CatalogConfiguratorPlugIn parses the configuration
* resource specified by the path or resource
* property to configure the default {@link Catalog} registered with the
* {@link CatalogFactory} for this application.
*
*
path - Context-relative path to a web application
* resource that contains chain definitions.
*
resource - Absolute resource path to a class loader
* resource that should be in a JAR file under /WEB-INF/lib,
* or a separate file under /WEB-INF/classes.
Return the context-relative resource path to load from.
*/
public String getPath() {
return (this.path);
}
/**
*
Set the context-relative resource path to load from.
*
* @param path The new context relative resource path
*/
public void setPath(String path) {
this.path = path;
}
/**
*
Return the classloader resource path to load from.
*/
public String getResource() {
return (this.resource);
}
/**
*
Set the classloader resource path to load from.
*
* @param resource The new classloader resource path
*/
public void setResource(String resource) {
this.resource = resource;
}
// ---------------------------------------------------------- PlugIn Methods
/**
*
Clean up at web application shutdown.
*/
public void destroy() {
CatalogFactory.clear();
}
/**
*
Parse the configuration documents specified by the path
* or resource property to configure the default
* {@link Catalog} that is registered in the {@link CatalogFactory}
* instance for this application.
*/
public void init(ActionServlet servlet, ModuleConfig config)
throws ServletException {
// Parse the configuration file specified by path or resource
try {
ConfigParser parser = new ConfigParser();
URL configResource = null;
if (path != null) {
log.info("Loading context relative resources from '" +
path + "'");
configResource =
servlet.getServletContext().getResource(path);
} else if (resource != null) {
log.info("Loading classloader resources from '" +
resource + "'");
ClassLoader loader =
Thread.currentThread().getContextClassLoader();
if (loader == null) {
loader = this.getClass().getClassLoader();
}
configResource = loader.getResource(resource);
}
parser.parse(configResource);
} catch (Exception e) {
log.error("Exception loading resources", e);
throw new ServletException(e);
}
}
}
././@LongLink 0000644 0001750 0001750 00000000146 10423140531 011316 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/legacy/ChainAction.java libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/legacy/ChainAction.jav0000644 0001750 0001750 00000012336 10404045212 034041 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain.legacy;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.chain.Catalog;
import org.apache.commons.chain.CatalogFactory;
import org.apache.commons.chain.Command;
import org.apache.commons.chain.Context;
import org.apache.commons.chain.web.servlet.ServletWebContext;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
/**
*
An Action implementation that delegates to a
* configured Chain (or Command) for performing the actual business
* logic related to a request. The name of the chain to be executed
* is specified by setting the parameter attribute of
* the <action> element configuring this action.
* For example:
Prior to calling the specified chain (or command), this action
* sets up a Context object containing the relevant
* properties, along with the following additional attributes:
*
*
mapping - The ActionMapping passed
* to our execute() method
*
form - The ActionForm passed to
* our execute() method
*
*
*
After execution of the specified command or chain is completed,
* the following context attributes are examined (in this order) to
* determine how to proceed.
*
*
exception - If a java.lang.Exception
* is found here, it will be rethrown as the outcome of this action.
*
forward - If an
* org.apache.struts.action.ActionForward is found here,
* it will be returned as the outcome of this action. Otherwise,
* null will be returned.
*
*/
public class ChainAction extends Action {
// ------------------------------------------------------- Instance Varibles
/**
*
The Catalog that will be consulted to look up
* the Command to be executed.
Delegate to the command chain specified in our configuration.
*
* @param mapping ActionMapping configuring this action
* @param form ActionForm for this request (if any)
* @param request HttpServletRequest we are processing
* @param response HttpServletResponse we are creating
*/
public ActionForward execute(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception {
// Set up a context for this request
Context context = new ServletWebContext
(getServlet().getServletContext(), request, response);
context.put("mapping", mapping);
context.put("form", form);
// Delegate to the specified command
Command command = getCatalog().getCommand(mapping.getParameter());
command.execute(context); // Ignore return state
// Return results as appropriate
Exception exception = null;
try {
exception = (Exception) context.get("exception");
if (exception != null) {
throw exception;
}
} catch (ClassCastException e) {
; // It is not an Exception
}
ActionForward forward = null;
try {
forward = (ActionForward) context.get("forward");
} catch (ClassCastException e) {
forward = null; // It is not an ActionForward
}
return forward;
}
// ------------------------------------------------------- Protected Methods
/**
*
Return the Catalog we will use to acquire the
* Command to be executed. NOTE: Any race condition
* calling this method is harmless, so do not bother to synchronize.
*/
protected Catalog getCatalog() {
if (catalog == null) {
catalog = CatalogFactory.getInstance().getCatalog();
}
return catalog;
}
}
././@LongLink 0000644 0001750 0001750 00000000165 10423140531 011317 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/legacy/ComposableRequestProcessor.java libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/legacy/ComposableReque0000644 0001750 0001750 00000016620 10404045226 034175 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain.legacy;
import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.chain.Catalog;
import org.apache.commons.chain.CatalogFactory;
import org.apache.commons.chain.Command;
import org.apache.commons.chain.web.servlet.ServletWebContext;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts.action.ActionServlet;
import org.apache.struts.action.RequestProcessor;
import org.apache.struts.chain.Constants;
import org.apache.struts.config.ModuleConfig;
import org.apache.struts.upload.MultipartRequestWrapper;
/**
*
ComposableRequestProcessor uses the Chain Of
* Resposibility design pattern (as implemented by the commons-chain
* package in Jakarta Commons) to support external configuration of command
* chains to be used. It is configured via the following context initialization
* parameters:
*
*
org.apache.struts.chain.CATALOG_NAME - Name of the
* Catalog in which we will look up the Command
* to be executed for each request. If not specified, the default value
* is struts.
*
org.apache.struts.chain.COMMAND_NAME - Name of the
* Command which we will execute for each request, to be
* looked up in the specified Catalog. If not specified,
* the default value is servlet-standard.
The {@link Catalog} containing all of the available command chains
* for this module.
*/
protected Catalog catalog = null;
/**
*
The {@link Command} to be executed for each request.
*/
protected Command command = null;
/**
*
The Log instance for this class.
*/
protected static final Log log =
LogFactory.getLog(ComposableRequestProcessor.class);
// ---------------------------------------------------------- Public Methods
/**
* Clean up in preparation for a shutdown of this application.
*/
public void destroy() {
super.destroy();
catalog = null;
command = null;
}
/**
*
Initialize this request processor instance.
*
* @param servlet The ActionServlet we are associated with
* @param moduleConfig The ModuleConfig we are associated with.
*
* @throws ServletException If an error occurs during initialization
*/
public void init(ActionServlet servlet,
ModuleConfig moduleConfig)
throws ServletException {
log.info("Initializing composable request processor for module prefix '"
+ moduleConfig.getPrefix() + "'");
super.init(servlet, moduleConfig);
String catalogName =
servlet.getServletContext().getInitParameter(CATALOG_NAME);
if (catalogName == null) {
catalogName = "struts";
}
catalog = CatalogFactory.getInstance().getCatalog(catalogName);
if (catalog == null) {
throw new ServletException("Cannot find catalog '" +
catalogName + "'");
}
String commandName =
servlet.getServletContext().getInitParameter(COMMAND_NAME);
if (commandName == null) {
commandName = "servlet-standard";
}
command = catalog.getCommand(commandName);
if (command == null) {
throw new ServletException("Cannot find command '" +
commandName + "'");
}
}
/**
*
Process an HttpServletRequest and create the
* corresponding HttpServletResponse.
*
* @param request The servlet request we are processing
* @param response The servlet response we are creating
*
* @exception IOException if an input/output error occurs
* @exception ServletException if a processing exception occurs
*/
public void process(HttpServletRequest request,
HttpServletResponse response)
throws IOException, ServletException {
// Wrap the request in the case of a multipart request
request = processMultipart(request);
// Create and populate a Context for this request
ServletWebContext context = new ServletWebContext();
context.initialize(getServletContext(), request, response);
context.put(Constants.ACTION_SERVLET_KEY,
this.servlet);
context.put(Constants.MODULE_CONFIG_KEY,
this.moduleConfig);
// Create and execute the command.
try {
if (log.isDebugEnabled()) {
log.debug("Using processing chain for this request");
}
command.execute(context);
} catch (Exception e) {
// Execute the exception processing chain??
throw new ServletException(e);
}
// Release the context.
context.release();
}
/**
* If this is a multipart request, wrap it with a special wrapper.
* Otherwise, return the request unchanged.
*
* @param request The HttpServletRequest we are processing
*/
protected HttpServletRequest processMultipart(HttpServletRequest request) {
if (!"POST".equalsIgnoreCase(request.getMethod())) {
return (request);
}
String contentType = request.getContentType();
if ((contentType != null) &&
contentType.startsWith("multipart/form-data")) {
return (new MultipartRequestWrapper(request));
} else {
return (request);
}
}
}
././@LongLink 0000644 0001750 0001750 00000000151 10423140531 011312 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/legacy/DispatchAction.java libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/legacy/DispatchAction.0000644 0001750 0001750 00000012321 10404045206 034052 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain.legacy;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.chain.Catalog;
import org.apache.commons.chain.CatalogFactory;
import org.apache.commons.chain.Command;
import org.apache.commons.chain.Context;
import org.apache.commons.chain.web.servlet.ServletWebContext;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
/**
*
An Action implementation that delegates to a
* Chain (or Command) that is specified by a request parameter
* whose name is configured in the parameter attribute
* of the <action> element configuring this action.
* For example:
Prior to calling the specified chain (or command), this action
* sets up a Context object containing the relevant
* properties, along with the following additional attributes:
*
*
mapping - The ActionMapping passed
* to our execute() method
*
form - The ActionForm passed to
* our execute() method
*
*
*
After execution of the specified command or chain is completed,
* the following context attributes are examined (in this order) to
* determine how to proceed.
*
*
exception - If a java.lang.Exception
* is found here, it will be rethrown as the outcome of this action.
*
forward - If an
* org.apache.struts.action.ActionForward is found here,
* it will be returned as the outcome of this action. Otherwise,
* null will be returned.
*
*/
public class DispatchAction extends Action {
// ------------------------------------------------------- Instance Varibles
/**
*
The Catalog that will be consulted to look up
* the Command to be executed.
Delegate to the command chain specified in our configuration.
*
* @param mapping ActionMapping configuring this action
* @param form ActionForm for this request (if any)
* @param request HttpServletRequest we are processing
* @param response HttpServletResponse we are creating
*/
public ActionForward execute(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception {
// Set up a context for this request
Context context = new ServletWebContext
(getServlet().getServletContext(), request, response);
context.put("mapping", mapping);
context.put("form", form);
// Delegate to the specified command
String name = mapping.getParameter();
Command command = getCatalog().getCommand(request.getParameter(name));
command.execute(context); // Ignore return state
// Return results as appropriate
Exception exception = null;
try {
exception = (Exception) context.get("exception");
if (exception != null) {
throw exception;
}
} catch (ClassCastException e) {
; // It is not an Exception
}
ActionForward forward = null;
try {
forward = (ActionForward) context.get("forward");
} catch (ClassCastException e) {
forward = null; // It is not an ActionForward
}
return forward;
}
// ------------------------------------------------------- Protected Methods
/**
*
Return the Catalog we will use to acquire the
* Command to be executed. NOTE: Any race condition
* calling this method is harmless, so do not bother to synchronize.
*/
protected Catalog getCatalog() {
if (catalog == null) {
catalog = CatalogFactory.getInstance().getCatalog();
}
return catalog;
}
}
././@LongLink 0000644 0001750 0001750 00000000146 10423140531 011316 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/legacy/TilesPlugin.java libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/legacy/TilesPlugin.jav0000644 0001750 0001750 00000002626 10404045210 034117 0 ustar arnaud arnaud 0000000 0000000 /*
* \$Header\$
* \$Revision\$
* \$Date\$
*
* Copyright 2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain.legacy;
/**
* Permissive version of TilesPlugin which doesn't mess with processor class.
* Completely extends TilesPlugIn except for overriding protected method
* initRequestProcessorClass(ModuleConfig) to a no-op.
* Note class name capitalization consistent with org.apache.struts.tiles.TilesPlugin
* rather than most other Struts plug-ins to avoid snagging folks who quickly
* edit their struts-config.
*/
public class TilesPlugin extends org.apache.struts.tiles.TilesPlugin
{
protected void initRequestProcessorClass(org.apache.struts.config.ModuleConfig config)
{
log.debug("Chain version of TilesPlugIn doesn't care what RequestProcessor you use!");
}
} libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/servlet/ 0000755 0001750 0001750 00000000000 10423130300 031364 5 ustar arnaud arnaud 0000000 0000000 ././@LongLink 0000644 0001750 0001750 00000000153 10423140531 011314 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/servlet/AuthorizeAction.java libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/servlet/AuthorizeActio0000644 0001750 0001750 00000003604 10404045224 034255 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2003,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain.servlet;
import javax.servlet.http.HttpServletRequest;
import org.apache.commons.chain.Context;
import org.apache.commons.chain.web.servlet.ServletWebContext;
import org.apache.struts.chain.AbstractAuthorizeAction;
import org.apache.struts.config.ActionConfig;
/**
*
Determine if the action is authorized for the given roles.
*
* @version $Rev: 54933 $ $Date: 2004-10-16 18:04:52 +0100 (Sat, 16 Oct 2004) $
*/
public class AuthorizeAction extends AbstractAuthorizeAction {
// ------------------------------------------------------- Protected Methods
protected boolean isAuthorized(Context context, String[] roles,
ActionConfig mapping) throws Exception {
// Identify the HTTP request object
ServletWebContext swcontext = (ServletWebContext) context;
HttpServletRequest request = swcontext.getRequest();
// Check the current user against the list of required roles
for (int i = 0; i < roles.length; i++) {
if (request.isUserInRole(roles[i])) {
return (true);
}
}
// Default to unauthorized
return (false);
}
}
././@LongLink 0000644 0001750 0001750 00000000154 10423140531 011315 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/servlet/ExceptionHandler.java libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/servlet/ExceptionHandl0000644 0001750 0001750 00000007465 10404045240 034237 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2003,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain.servlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.chain.Context;
import org.apache.commons.chain.web.servlet.ServletWebContext;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts.chain.AbstractExceptionHandler;
import org.apache.struts.chain.Constants;
import org.apache.struts.chain.util.ClassUtils;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.config.ActionConfig;
import org.apache.struts.config.ExceptionConfig;
import org.apache.struts.config.ForwardConfig;
import org.apache.struts.config.ModuleConfig;
/**
*
Return the context attribute key under which the
* ActionForm for the currently selected application
* action is stored.
*/
public String getActionFormKey() {
return (this.actionFormKey);
}
/**
*
Set the context attribute key under which the
* ActionForm for the currently selected application
* action is stored.
*
* @param actionFormKey The new context attribute key
*/
public void setActionFormKey(String actionFormKey) {
this.actionFormKey = actionFormKey;
}
// ------------------------------------------------------- Protected Methods
protected ForwardConfig handle(Context context,
Exception exception,
ExceptionConfig exceptionConfig,
ActionConfig actionConfig,
ModuleConfig moduleConfig)
throws Exception {
// Look up the remaining properties needed for this handler
ServletWebContext swcontext = (ServletWebContext) context;
ActionForm actionForm = (ActionForm)
swcontext.get(getActionFormKey());
HttpServletRequest request = swcontext.getRequest();
HttpServletResponse response = swcontext.getResponse();
// Handle this exception
org.apache.struts.action.ExceptionHandler handler =
(org.apache.struts.action.ExceptionHandler)
ClassUtils.getApplicationInstance(exceptionConfig.getHandler());
return (handler.execute(exception,
exceptionConfig,
(ActionMapping) actionConfig,
actionForm,
request,
response));
}
}
././@LongLink 0000644 0001750 0001750 00000000151 10423140531 011312 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/servlet/ExecuteAction.java libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/servlet/ExecuteAction.0000644 0001750 0001750 00000004744 10404045226 034151 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2003,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain.servlet;
import org.apache.commons.chain.Context;
import org.apache.commons.chain.web.servlet.ServletWebContext;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.chain.AbstractExecuteAction;
import org.apache.struts.config.ActionConfig;
import org.apache.struts.config.ForwardConfig;
/**
*
Invoke the appropriate Action for this request, and cache
* the returned ActionForward.
*
* @version $Rev: 54933 $ $Date: 2004-10-16 18:04:52 +0100 (Sat, 16 Oct 2004) $
*/
public class ExecuteAction extends AbstractExecuteAction {
// ------------------------------------------------------- Protected Methods
/**
*
Execute the specified Action, and return the resulting
* ActionForward.
*
* @param context The Context for this request
* @param action The Action to be executed
* @param actionConfig The ActionConfig defining this action
* @param actionForm The ActionForm (if any) for
* this action
*
* @exception Exception if thrown by the Action
*/
protected ForwardConfig execute(Context context,
Action action,
ActionConfig actionConfig,
ActionForm actionForm)
throws Exception {
ServletWebContext swcontext = (ServletWebContext) context;
return (action.execute((ActionMapping) actionConfig,
actionForm,
swcontext.getRequest(),
swcontext.getResponse()));
}
}
././@LongLink 0000644 0001750 0001750 00000000152 10423140531 011313 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/servlet/PerformForward.java libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/servlet/PerformForward0000644 0001750 0001750 00000006212 10404045214 034257 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2003,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain.servlet;
import javax.servlet.RequestDispatcher;
import javax.servlet.http.HttpServletRequest;
import org.apache.commons.chain.Context;
import org.apache.commons.chain.web.servlet.ServletWebContext;
import org.apache.struts.chain.AbstractPerformForward;
import org.apache.struts.config.ForwardConfig;
import org.apache.struts.config.ModuleConfig;
import org.apache.struts.upload.MultipartRequestWrapper;
import org.apache.struts.util.RequestUtils;
/**
*
Perform forwarding or redirection based on the specified
* ForwardConfig (if any).
*
* @version $Rev: 54933 $ $Date: 2004-10-16 18:04:52 +0100 (Sat, 16 Oct 2004) $
*/
public class PerformForward extends AbstractPerformForward {
// ------------------------------------------------------- Protected Methods
/**
*
Perform the appropriate processing on the specified
* ForwardConfig.
*
* @param context The context for this request
* @param forwardConfig The forward to be performed
*/
protected void perform(Context context,ForwardConfig forwardConfig)
throws Exception {
ServletWebContext swcontext = (ServletWebContext) context;
String forwardPath = forwardConfig.getPath();
String uri = null;
ModuleConfig moduleConfig = (ModuleConfig) context.get(getModuleConfigKey());
// Resolve module-relative paths
if (forwardPath.startsWith("/")) {
uri = RequestUtils.forwardURL(swcontext.getRequest(),
forwardConfig,
moduleConfig);
} else {
uri = forwardPath;
}
// Get the underlying request in the case of a multipart wrapper
HttpServletRequest request = swcontext.getRequest();
if (request instanceof MultipartRequestWrapper) {
request = ((MultipartRequestWrapper) request).getRequest();
}
// Perform redirect or forward
if (forwardConfig.getRedirect()) {
if (uri.startsWith("/")) {
uri = request.getContextPath() + uri;
}
swcontext.getResponse().sendRedirect
(swcontext.getResponse().encodeRedirectURL(uri));
} else {
RequestDispatcher rd =
swcontext.getContext().getRequestDispatcher(uri);
rd.forward(request, swcontext.getResponse());
}
}
}
././@LongLink 0000644 0001750 0001750 00000000152 10423140531 011313 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/servlet/PerformInclude.java libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/servlet/PerformInclude0000644 0001750 0001750 00000004174 10404045234 034245 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2003,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain.servlet;
import javax.servlet.RequestDispatcher;
import javax.servlet.http.HttpServletRequest;
import org.apache.commons.chain.Context;
import org.apache.commons.chain.web.servlet.ServletWebContext;
import org.apache.struts.chain.AbstractPerformInclude;
import org.apache.struts.upload.MultipartRequestWrapper;
/**
*
Perform forwarding or redirection based on the specified
* include uri (if any).
*
* @version $Rev: 54933 $ $Date: 2004-10-16 18:04:52 +0100 (Sat, 16 Oct 2004) $
*/
public class PerformInclude extends AbstractPerformInclude {
// ------------------------------------------------------- Protected Methods
/**
*
Perform the appropriate processing on the specified
* include uri.
*
* @param context The context for this request
* @param uri The uri to be included
*/
protected void perform(Context context, String uri)
throws Exception {
ServletWebContext swcontext = (ServletWebContext) context;
// Get the underlying request in the case of a multipart wrapper
HttpServletRequest request = swcontext.getRequest();
if (request instanceof MultipartRequestWrapper) {
request = ((MultipartRequestWrapper) request).getRequest();
}
RequestDispatcher rd =
swcontext.getContext().getRequestDispatcher(uri);
rd.forward(request, swcontext.getResponse());
}
}
././@LongLink 0000644 0001750 0001750 00000000156 10423140531 011317 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/servlet/PopulateActionForm.java libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/servlet/PopulateAction0000644 0001750 0001750 00000005011 10404045234 034245 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2003,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain.servlet;
import org.apache.commons.chain.Context;
import org.apache.commons.chain.web.servlet.ServletWebContext;
import org.apache.struts.Globals;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.chain.AbstractPopulateActionForm;
import org.apache.struts.config.ActionConfig;
import org.apache.struts.util.RequestUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
/**
*
Populate the form bean (if any) for this request. Sets the multipart
* class from the action config in the request attributes.
*
* @version $Rev: 54933 $ $Date: 2004-10-16 18:04:52 +0100 (Sat, 16 Oct 2004) $
*/
public class PopulateActionForm extends AbstractPopulateActionForm {
private static final Log log = LogFactory.getLog(PopulateActionForm.class);
// ------------------------------------------------------- Protected Methods
protected void populate(Context context,
ActionConfig actionConfig,
ActionForm actionForm) throws Exception
{
ServletWebContext swcontext = (ServletWebContext) context;
RequestUtils.populate(actionForm, actionConfig.getPrefix(), actionConfig.getSuffix(), swcontext.getRequest());
}
protected void reset(Context context,
ActionConfig actionConfig,
ActionForm actionForm) {
ServletWebContext swcontext = (ServletWebContext) context;
actionForm.reset((ActionMapping) actionConfig, swcontext.getRequest());
// Set the multipart class
if (actionConfig.getMultipartClass() != null) {
swcontext.getRequestScope().put(Globals.MULTIPART_KEY,
actionConfig.getMultipartClass());
}
}
}
././@LongLink 0000644 0001750 0001750 00000000152 10423140531 011313 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/servlet/RequestNoCache.java libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/servlet/RequestNoCache0000644 0001750 0001750 00000003207 10404045240 034171 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2003,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain.servlet;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.chain.Context;
import org.apache.commons.chain.web.servlet.ServletWebContext;
import org.apache.struts.chain.AbstractRequestNoCache;
/**
*
Check to see if the controller is configured to prevent caching,
* and if so, set the no cache HTTP response headers.
*
* @version $Rev: 54933 $ $Date: 2004-10-16 18:04:52 +0100 (Sat, 16 Oct 2004) $
*/
public class RequestNoCache extends AbstractRequestNoCache {
// ------------------------------------------------------- Protected Methods
protected void requestNoCache(Context context) {
ServletWebContext swcontext = (ServletWebContext) context;
HttpServletResponse response = swcontext.getResponse();
response.setHeader("Pragma", "No-cache");
response.setHeader("Cache-Control", "no-cache,no-store,max-age=0");
response.setDateHeader("Expires", 1);
}
}
././@LongLink 0000644 0001750 0001750 00000000150 10423140531 011311 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/servlet/SelectAction.java libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/servlet/SelectAction.j0000644 0001750 0001750 00000005754 10404045232 034137 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2003,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain.servlet;
import javax.servlet.http.HttpServletRequest;
import org.apache.commons.chain.Context;
import org.apache.commons.chain.web.servlet.ServletWebContext;
import org.apache.struts.chain.AbstractSelectAction;
import org.apache.struts.chain.Constants;
import org.apache.struts.config.ModuleConfig;
/**
*
Cache the ActionConfig instance for the
* action to be used for processing this request.
*
* @version $Rev: 54933 $ $Date: 2004-10-16 18:04:52 +0100 (Sat, 16 Oct 2004) $
*/
public class SelectAction extends AbstractSelectAction {
// ------------------------------------------------------- Protected Methods
protected String getPath(Context context) {
ServletWebContext swcontext = (ServletWebContext) context;
HttpServletRequest request = swcontext.getRequest();
String path = null;
boolean extension = false;
// For prefix matching, match on the path info
path = (String) request.getAttribute(Constants.INCLUDE_PATH_INFO);
if (path == null) {
path = request.getPathInfo();
}
// For extension matching, match on the servlet path
if (path == null) {
path =
(String) request.getAttribute(Constants.INCLUDE_SERVLET_PATH);
if (path == null) {
path = request.getServletPath();
}
if (path == null) {
throw new IllegalArgumentException
("No path information in request");
}
extension = true;
}
// Strip the module prefix and extension (if any)
ModuleConfig moduleConfig = (ModuleConfig)
swcontext.get(getModuleConfigKey());
String prefix = moduleConfig.getPrefix();
if (!path.startsWith(prefix)) {
throw new IllegalArgumentException("Path does not start with '" +
prefix + "'");
}
path = path.substring(prefix.length());
if (extension) {
int slash = path.lastIndexOf("/");
int period = path.lastIndexOf(".");
if ((period >= 0) && (period > slash)) {
path = path.substring(0, period);
}
}
return (path);
}
}
././@LongLink 0000644 0001750 0001750 00000000151 10423140531 011312 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/servlet/SelectForward.java libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/servlet/SelectForward.0000644 0001750 0001750 00000003636 10404045214 034151 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2003,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain.servlet;
import org.apache.commons.chain.Context;
import org.apache.struts.action.ActionForward;
import org.apache.struts.chain.AbstractSelectForward;
import org.apache.struts.config.ForwardConfig;
import org.apache.struts.config.ModuleConfig;
/**
*
Create and return a ForwardConfig representing the
* specified module-relative destination.
*
* @version $Rev: 54933 $ $Date: 2004-10-16 18:04:52 +0100 (Sat, 16 Oct 2004) $
*/
public class SelectForward extends AbstractSelectForward {
// ------------------------------------------------------- Protected Methods
/**
*
Create and return a ForwardConfig representing the
* specified module-relative destination.
*
* @param context The context for this request
* @param moduleConfig The ModuleConfig for this request
* @param uri The module-relative URI to be the destination
*/
protected ForwardConfig forward(Context context,
ModuleConfig moduleConfig,
String uri) {
return (new ActionForward(null, moduleConfig.getPrefix() + uri,
false, true));
}
}
././@LongLink 0000644 0001750 0001750 00000000147 10423140531 011317 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/servlet/SelectInput.java libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/servlet/SelectInput.ja0000644 0001750 0001750 00000003733 10404045236 034161 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2003,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain.servlet;
import org.apache.commons.chain.Context;
import org.apache.struts.action.ActionForward;
import org.apache.struts.chain.AbstractSelectInput;
import org.apache.struts.config.ForwardConfig;
import org.apache.struts.config.ModuleConfig;
/**
*
Validate the properties of the form bean for this request. If there are
* any validation errors, execute the child commands in our chain; otherwise,
* proceed normally.
*
* @version $Rev: 54933 $ $Date: 2004-10-16 18:04:52 +0100 (Sat, 16 Oct 2004) $
*/
public class SelectInput extends AbstractSelectInput {
// ------------------------------------------------------- Protected Methods
/**
*
Create and return a ForwardConfig representing the
* specified module-relative destination.
*
* @param context The context for this request
* @param moduleConfig The ModuleConfig for this request
* @param uri The module-relative URI to be the destination
*/
protected ForwardConfig forward(Context context,
ModuleConfig moduleConfig,
String uri) {
return (new ActionForward(null, moduleConfig.getPrefix() + uri,
false, true));
}
}
././@LongLink 0000644 0001750 0001750 00000000150 10423140531 011311 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/servlet/SelectLocale.java libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/servlet/SelectLocale.j0000644 0001750 0001750 00000004102 10404045216 034105 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2003,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain.servlet;
import java.util.Locale;
import javax.servlet.http.HttpSession;
import org.apache.commons.chain.Context;
import org.apache.commons.chain.web.servlet.ServletWebContext;
import org.apache.struts.Globals;
import org.apache.struts.chain.AbstractSelectLocale;
/**
*
Select the Locale to be used for this request.
*
* @version $Rev: 54933 $ $Date: 2004-10-16 18:04:52 +0100 (Sat, 16 Oct 2004) $
*/
public class SelectLocale extends AbstractSelectLocale {
// ------------------------------------------------------- Protected Methods
/**
*
Return the Locale to be used for this request.
*
* @param context The Context for this request
*/
protected Locale getLocale(Context context) {
ServletWebContext swcontext = (ServletWebContext) context;
// Has a Locale already been selected?
HttpSession session = swcontext.getRequest().getSession();
Locale locale = (Locale) session.getAttribute(Globals.LOCALE_KEY);
if (locale != null) {
return (locale);
}
// Select and cache the Locale to be used
locale = swcontext.getRequest().getLocale();
if (locale == null) {
locale = Locale.getDefault();
}
session.setAttribute(Globals.LOCALE_KEY, locale);
return (locale);
}
}
././@LongLink 0000644 0001750 0001750 00000000150 10423140531 011311 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/servlet/SelectModule.java libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/servlet/SelectModule.j0000644 0001750 0001750 00000005171 10404045220 034135 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2003,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain.servlet;
import javax.servlet.http.HttpServletRequest;
import org.apache.commons.chain.Context;
import org.apache.commons.chain.web.servlet.ServletWebContext;
import org.apache.struts.Globals;
import org.apache.struts.chain.AbstractSelectModule;
import org.apache.struts.chain.Constants;
/**
*
Cache the ModuleConfig and MessageResources
* instances for the sub-application module to be used for processing
* this request.
*
* @author Craig R. McClanahan
* @version $Rev: 54933 $ $Date: 2004-10-16 18:04:52 +0100 (Sat, 16 Oct 2004) $
*/
public class SelectModule extends AbstractSelectModule {
// ------------------------------------------------------- Protected Methods
protected String getPrefix(Context context) {
// Identify the URI from which we will match a module prefix
ServletWebContext swcontext = (ServletWebContext) context;
HttpServletRequest request = swcontext.getRequest();
String uri =
(String) request.getAttribute(Constants.INCLUDE_SERVLET_PATH);
if (uri == null) {
uri = request.getServletPath();
}
if (uri == null) {
throw new IllegalArgumentException
("No path information in request");
}
// Identify the module prefix for the current module
String prefix = ""; // Initialize to default prefix
String prefixes[] = (String[])
swcontext.getApplicationScope().get(Globals.MODULE_PREFIXES_KEY);
int lastSlash = 0;
while (prefix.equals("") &&
((lastSlash = uri.lastIndexOf("/")) > 0)) {
uri = uri.substring(0, lastSlash);
for (int i = 0; i < prefixes.length; i++) {
if (uri.equals(prefixes[i])) {
prefix = prefixes[i];
break;
}
}
}
return (prefix);
}
}
././@LongLink 0000644 0001750 0001750 00000000152 10423140531 011313 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/servlet/SetContentType.java libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/servlet/SetContentType0000644 0001750 0001750 00000003013 10404045232 034244 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2003,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain.servlet;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.chain.Context;
import org.apache.commons.chain.web.servlet.ServletWebContext;
import org.apache.struts.chain.AbstractSetContentType;
/**
*
Check to see if the content type is set, and if so, set it for this
* response.
*
* @author Don Brown
* @version $Rev: 54933 $ $Date: 2004-10-16 18:04:52 +0100 (Sat, 16 Oct 2004) $
*/
public class SetContentType extends AbstractSetContentType {
// ------------------------------------------------------- Protected Methods
protected void setContentType(Context context, String contentType) {
ServletWebContext swcontext = (ServletWebContext) context;
HttpServletResponse response = swcontext.getResponse();
response.setContentType(contentType);
}
}
././@LongLink 0000644 0001750 0001750 00000000155 10423140531 011316 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/servlet/TilesPreProcessor.java libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/servlet/TilesPreProces0000644 0001750 0001750 00000027030 10404045216 034226 0 ustar arnaud arnaud 0000000 0000000 /*
* \$Header\$
* \$Revision\$
* \$Date\$
*
* Copyright 2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain.servlet;
import java.io.IOException;
import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.chain.Command;
import org.apache.commons.chain.Context;
import org.apache.commons.chain.web.servlet.ServletWebContext;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts.chain.Constants;
import org.apache.struts.config.ForwardConfig;
import org.apache.struts.tiles.ComponentContext;
import org.apache.struts.tiles.ComponentDefinition;
import org.apache.struts.tiles.Controller;
import org.apache.struts.tiles.FactoryNotFoundException;
import org.apache.struts.tiles.DefinitionsUtil;
import org.apache.struts.tiles.TilesUtil;
import org.apache.struts.upload.MultipartRequestWrapper;
/**
*
Command class intended to perform responsibilities of the
* TilesRequestProcessor in Struts 1.1. Does not actually dispatch requests,
* but simply prepares the chain context for a later forward as
* appropriate. Should be added to a chain before something which
* would handle a conventional ForwardConfig.
*
*
This class will never have any effect on the chain unless a
* TilesDefinitionFactory can be found; however it does not
* consider the absence of a definition factory to be a fatal error; the
* command simply returns false and lets the chain continue.
*
*
To initialize the TilesDefinitionFactory, use
* org.apache.struts.chain.legacy.TilesPlugin. This class
* is a simple extension to org.apache.struts.tiles.TilesPlugin
* which simply does not interfere with your choice of RequestProcessor
* implementation.
*
Return the context attribute key under which the
* ForwardConfig for the currently selected application
* action is stored.
*/
public String getForwardConfigKey() {
return (this.forwardConfigKey);
}
/**
*
Set the context attribute key under which the
* ForwardConfig for the currently selected application
* action is stored.
*
* @param forwardConfigKey The new context attribute key
*/
public void setForwardConfigKey(String forwardConfigKey) {
this.forwardConfigKey = forwardConfigKey;
}
/**
*
Return the context attribute key under which the
* include uri for the currently selected application
* action is stored.
*/
public String getIncludeKey() {
return (this.includeKey);
}
/**
*
Set the context attribute key under which the
* include uri for the currently selected application
* action is stored.
*
* @param includeKey The new context attribute key
*/
public void setIncludeKey(String includeKey) {
this.includeKey = includeKey;
}
// ---------------------------------------------------------- Public Methods
/**
*
If the current ForwardConfig is using "tiles",
* perform necessary pre-processing to set up the TilesContext
* and substitute a new ForwardConfig which is understandable
* to a RequestDispatcher.
*
*
Note that if the command finds a previously existing
* ComponentContext in the request, then it
* infers that it has been called from within another tile,
* so instead of changing the ForwardConfig in the chain
* Context, the command uses RequestDispatcher
* to include the tile, and returns true, indicating that the processing
* chain is complete.
*
* @param context The Context for the current request
*
* @return false in most cases, but true if we determine
* that we're processing in "include" mode.
*/
public boolean execute(Context context) throws Exception {
// Is there a Tiles Definition to be processed?
ForwardConfig forwardConfig = (ForwardConfig)
context.get(getForwardConfigKey());
if (forwardConfig == null || forwardConfig.getPath() == null)
{
log.debug("No forwardConfig or no path, so pass to next command.");
return (false);
}
ServletWebContext swcontext = (ServletWebContext) context;
ComponentDefinition definition = null;
try
{
definition = TilesUtil.getDefinition(forwardConfig.getPath(),
swcontext.getRequest(),
swcontext.getContext());
}
catch (FactoryNotFoundException ex)
{
// this is not a serious error, so log at low priority
log.debug("Tiles DefinitionFactory not found, so pass to next command.");
return false;
}
// Do we do a forward (original behavior) or an include ?
boolean doInclude = false;
ComponentContext tileContext = null;
// Get current tile context if any.
// If context exists, we will do an include
tileContext = ComponentContext.getContext(swcontext.getRequest());
doInclude = (tileContext != null);
// Controller associated to a definition, if any
Controller controller = null;
// Computed uri to include
String uri = null;
if (definition != null)
{
// We have a "forward config" definition.
// We use it to complete missing attribute in context.
// We also get uri, controller.
uri = definition.getPath();
controller = definition.getOrCreateController();
if (tileContext == null) {
tileContext =
new ComponentContext(definition.getAttributes());
ComponentContext.setContext(tileContext, swcontext.getRequest());
} else {
tileContext.addMissing(definition.getAttributes());
}
}
// Process definition set in Action, if any. This may override the
// values for uri or controller found using the ForwardConfig, and
// may augment the tileContext with additional attributes.
// :FIXME: the class DefinitionsUtil is deprecated, but I can't find
// the intended alternative to use.
definition = DefinitionsUtil.getActionDefinition(swcontext.getRequest());
if (definition != null) { // We have a definition.
// We use it to complete missing attribute in context.
// We also overload uri and controller if set in definition.
if (definition.getPath() != null) {
log.debug("Override forward uri "
+ uri
+ " with action uri "
+ definition.getPath());
uri = definition.getPath();
}
if (definition.getOrCreateController() != null) {
log.debug("Override forward controller with action controller");
controller = definition.getOrCreateController();
}
if (tileContext == null) {
tileContext =
new ComponentContext(definition.getAttributes());
ComponentContext.setContext(tileContext, swcontext.getRequest());
} else {
tileContext.addMissing(definition.getAttributes());
}
}
if (uri == null) {
log.debug("no uri computed, so pass to next command");
return false;
}
// Execute controller associated to definition, if any.
if (controller != null) {
log.trace("Execute controller: " + controller);
controller.execute(
tileContext,
swcontext.getRequest(),
swcontext.getResponse(),
swcontext.getContext());
}
// If request comes from a previous Tile, do an include.
// This allows to insert an action in a Tile.
if (doInclude) {
log.info("Tiles process complete; doInclude with " + uri);
doInclude(swcontext, uri);
return (true);
} else {
// create an "instant" forward config which can be used
// by an AbstractPerformForward later as if our ForwardConfig
// were the one actually returned by an executing Action
log.info("Tiles process complete; forward to " + uri);
// :FIXME: How do we need to coordinate the "context-relative" value
// with other places it might be set. For now, hardcode to true.
context.put(getForwardConfigKey(), new ForwardConfig("tiles-chain", uri, false, true));
return (false);
}
}
// ------------------------------------------------------- Protected Methods
/**
*
Do an include of specified URI using a RequestDispatcher.
*
* @param swcontext a chain servlet/web context
* @param uri Context-relative URI to include
*/
protected void doInclude(
ServletWebContext swcontext,
String uri)
throws IOException, ServletException {
HttpServletRequest request = swcontext.getRequest();
// Unwrap the multipart request, if there is one.
if (request instanceof MultipartRequestWrapper) {
request = ((MultipartRequestWrapper) request).getRequest();
}
HttpServletResponse response = swcontext.getResponse();
RequestDispatcher rd = swcontext.getContext().getRequestDispatcher(uri);
if (rd == null) {
response.sendError(
HttpServletResponse.SC_INTERNAL_SERVER_ERROR,
"Error getting RequestDispatcher for " + uri);
return;
}
rd.include(request, response);
}
} ././@LongLink 0000644 0001750 0001750 00000000156 10423140531 011317 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/servlet/ValidateActionForm.java libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/servlet/ValidateAction0000644 0001750 0001750 00000006711 10404045214 034213 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2003,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain.servlet;
import org.apache.commons.chain.Context;
import org.apache.commons.chain.web.servlet.ServletWebContext;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.chain.AbstractValidateActionForm;
import org.apache.struts.config.ActionConfig;
import org.apache.struts.Globals;
/**
*
Validate the properties of the form bean for this request. If there are
* any validation errors, execute the child commands in our chain; otherwise,
* proceed normally. Also, if any errors are found and the request is a
* multipart request, rollback the MultipartRequestHandler.
*
* @author Craig R. McClanahan
* @author Don Brown
* @version $Rev: 54933 $ $Date: 2004-10-16 18:04:52 +0100 (Sat, 16 Oct 2004) $
*/
public class ValidateActionForm extends AbstractValidateActionForm {
// ------------------------------------------------------ Instance Variables
private static final Log log =
LogFactory.getLog(ValidateActionForm.class);
// ------------------------------------------------------- Protected Methods
/**
*
Call the validate() method of the specified form bean,
* and return the resulting ActionErrors object.
*
* @param context The context for this request
* @param actionForm The form bean for this request
*/
protected ActionErrors validate(Context context,
ActionConfig actionConfig,
ActionForm actionForm) {
ServletWebContext swcontext = (ServletWebContext) context;
ActionErrors errors = (actionForm.validate((ActionMapping) actionConfig,
swcontext.getRequest()));
// Special handling for multipart request
if (errors != null && !errors.isEmpty()) {
if (actionForm.getMultipartRequestHandler() != null) {
if (log.isTraceEnabled()) {
log.trace(" Rolling back multipart request");
}
actionForm.getMultipartRequestHandler().rollback();
}
}
// Saving the errors is not part of the contract for this method,
// but the idea of the HttpServletRequest is not present in the
// abstract parent of this class. Put this in now so that it
// at least gets done -- and then see if other developers have
// opinions about whether this is good, bad, or at least acceptable.
swcontext.getRequest().setAttribute(Globals.ERROR_KEY, errors);
return errors;
}
}
libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/util/ 0000755 0001750 0001750 00000000000 10423130300 030655 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/util/ClassUtils.java 0000644 0001750 0001750 00000005111 10404045242 033615 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2003,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain.util;
/**
*
Utility methods to load application classes and create instances.
*
* @author Craig R. McClanahan
* @version $Rev: 54933 $ $Date: 2004-10-16 18:04:52 +0100 (Sat, 16 Oct 2004) $
*/
public final class ClassUtils {
// ---------------------------------------------------------- Static Methods
/**
*
Return the Class object for the specified fully
* qualified class name, from this web application's class loader.
*
* @param className Fully qualified class name
*
* @exception ClassNotFoundException if the specified class cannot
* be loaded
*/
public static Class getApplicationClass(String className)
throws ClassNotFoundException {
if (className == null) {
throw new NullPointerException("getApplicationClass called with null className");
}
ClassLoader classLoader =
Thread.currentThread().getContextClassLoader();
if (classLoader == null) {
classLoader = ClassUtils.class.getClassLoader();
}
return (classLoader.loadClass(className));
}
/**
*
Return a new instance of the specified fully qualified class name,
* after loading the class (if necessary) from this web application's
* class loader.
*
* @param className Fully qualified class name
*
* @exception ClassNotFoundException if the specified class cannot
* be loaded
* @exception IllegalAccessException if this class is not concrete
* @exception InstantiationException if this class has no zero-arguments
* constructor
*/
public static Object getApplicationInstance(String className)
throws ClassNotFoundException, IllegalAccessException,
InstantiationException {
return (getApplicationClass(className).newInstance());
}
}
././@LongLink 0000644 0001750 0001750 00000000153 10423140531 011314 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/AbstractAuthorizeAction.java libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/AbstractAuthorizeActio0000644 0001750 0001750 00000013054 10404045216 034256 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2003,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain;
import org.apache.commons.chain.Command;
import org.apache.commons.chain.Context;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts.action.ActionServlet;
import org.apache.struts.config.ActionConfig;
import org.apache.struts.util.MessageResources;
/**
*
Determine whether the requested action is authorized for the current
* user. If not, abort chain processing and perferably, return an error
* message of some kind.
*
* @author Don Brown
* @version $Rev: 54933 $ $Date: 2004-10-16 18:04:52 +0100 (Sat, 16 Oct 2004) $
*/
public abstract class AbstractAuthorizeAction implements Command {
// ------------------------------------------------------ Instance Variables
private String actionConfigKey = Constants.ACTION_CONFIG_KEY;
private String actionServletKey = Constants.ACTION_SERVLET_KEY;
private static final Log log =
LogFactory.getLog(AbstractAuthorizeAction.class);
// -------------------------------------------------------------- Properties
/**
*
Return the context attribute key under which the
* ActionConfig for the currently selected application
* action is stored.
*/
public String getActionConfigKey() {
return (this.actionConfigKey);
}
/**
*
Set the context attribute key under which the
* ActionConfig for the currently selected application
* action is stored.
*
* @param actionConfigKey The new context attribute key
*/
public void setActionConfigKey(String actionConfigKey) {
this.actionConfigKey = actionConfigKey;
}
/**
*
Return the context attribute key under which the
* ActionServlet for the currently selected application
* action is stored.
*/
public String getActionServletKey() {
return (this.actionServletKey);
}
/**
*
Set the context attribute key under which the
* ActionServlet for the currently selected application
* action is stored.
*
* @param actionServletKey The new context attribute key
*/
public void setActionServletKey(String actionServletKey) {
this.actionServletKey = actionServletKey;
}
// ---------------------------------------------------------- Public Methods
/**
*
Determine whether the requested action is authorized for the current
* user. If not, abort chain processing and perferably, return an error
* message of some kind.
*
* @param context The Context for the current request
*
* @return false if the user is authorized for the selected
* action, else true to abort processing.
*/
public boolean execute(Context context) throws Exception {
// Retrieve ActionConfig
ActionConfig actionConfig = (ActionConfig)
context.get(getActionConfigKey());
// Is this action protected by role requirements?
String roles[] = actionConfig.getRoleNames();
if ((roles == null) || (roles.length < 1)) {
return (false);
}
boolean throwEx = false;
try {
throwEx = !(isAuthorized(context, roles, actionConfig));
}
catch (Exception ex) {
throwEx = true;
log.error("Unable to complete authorization process", ex);
}
if (throwEx) {
// Retrieve internal message resources
ActionServlet servlet =
(ActionServlet) context.get(actionServletKey);
MessageResources resources = servlet.getInternal();
// The current user is not authorized for this action
throw new UnauthorizedActionException(
resources.getMessage("notAuthorized",
actionConfig.getPath()));
} else {
return (false);
}
}
// ------------------------------------------------------- Protected Methods
/**
*
Determine if the action is authorized for the given roles.
*
* @param context The Context for the current request
* @param roles An array of valid roles for this request
* @param actionConfig The current action mapping
*
* @return true if the request is authorized, else
* false
* @exception Exception If the action cannot be tested for authorization
*/
protected abstract boolean isAuthorized(Context context, String[] roles,
ActionConfig actionConfig)
throws Exception;
}
././@LongLink 0000644 0001750 0001750 00000000154 10423140531 011315 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/AbstractExceptionHandler.java libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/AbstractExceptionHandl0000644 0001750 0001750 00000016612 10404045236 034236 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2003,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain;
import org.apache.commons.chain.Command;
import org.apache.commons.chain.Context;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts.chain.Constants;
import org.apache.struts.config.ActionConfig;
import org.apache.struts.config.ExceptionConfig;
import org.apache.struts.config.ForwardConfig;
import org.apache.struts.config.ModuleConfig;
/**
*
Invoke the local or global exception handler configured for the
* exception class that occurred.
Return the context attribute key under which the
* ActionConfig for the currently selected application
* action is stored.
*/
public String getActionConfigKey() {
return (this.actionConfigKey);
}
/**
*
Set the context attribute key under which the
* ActionConfig for the currently selected application
* action is stored.
*
* @param actionConfigKey The new context attribute key
*/
public void setActionConfigKey(String actionConfigKey) {
this.actionConfigKey = actionConfigKey;
}
/**
*
Return the context attribute key under which any
* thrown exception will be stored.
*/
public String getExceptionKey() {
return (this.exceptionKey);
}
/**
*
Set the context attribute key under which any
* thrown exception will be stored.
*
* @param exceptionKey The new context attribute key
*/
public void setExceptionKey(String exceptionKey) {
this.exceptionKey = exceptionKey;
}
/**
*
Return the context attribute key under which the
* ForwardConfig for the currently selected application
* action is stored.
*/
public String getForwardConfigKey() {
return (this.forwardConfigKey);
}
/**
*
Set the context attribute key under which the
* ForwardConfig for the currently selected application
* action is stored.
*
* @param forwardConfigKey The new context attribute key
*/
public void setForwardConfigKey(String forwardConfigKey) {
this.forwardConfigKey = forwardConfigKey;
}
/**
*
Return the context attribute key under which the
* ModuleConfig for the currently selected application
* action is stored.
*/
public String getModuleConfigKey() {
return (this.moduleConfigKey);
}
/**
*
Set the context attribute key under which the
* ModuleConfig for the currently selected application
* action is stored.
*
* @param moduleConfigKey The new context attribute key
*/
public void setModuleConfigKey(String moduleConfigKey) {
this.moduleConfigKey = moduleConfigKey;
}
// ---------------------------------------------------------- Public Methods
/**
*
Invoke the appropriate Action for this request, and cache
* the returned ActionForward.
*
* @param context The Context for the current request
*
* @exception InvalidPathException if no valid
* action can be identified for this request
*
* @return false if a ForwardConfig is returned,
* else true to complete processing
*/
public boolean execute(Context context) throws Exception {
// Look up the exception that was thrown
Exception exception = (Exception)
context.get(getExceptionKey());
if (exception == null) {
log.warn("No Exception found under key '" +
getExceptionKey() + "'");
return (true);
}
// Look up the local or global exception handler configuration
ExceptionConfig exceptionConfig = null;
ActionConfig actionConfig = (ActionConfig)
context.get(getActionConfigKey());
ModuleConfig moduleConfig = (ModuleConfig)
context.get(getModuleConfigKey());
if (actionConfig != null) {
log.debug("See if actionConfig " + actionConfig + " has an exceptionConfig for " + exception.getClass().getName());
exceptionConfig =
actionConfig.findException(exception.getClass());
}
// Handle the exception in the configured manner
if (exceptionConfig == null) {
log.warn("Unhandled exception", exception);
throw exception;
}
ForwardConfig forwardConfig =
handle(context, exception, exceptionConfig,
actionConfig, moduleConfig);
if (forwardConfig != null) {
context.put(getForwardConfigKey(), forwardConfig);
return (false);
} else {
return (true);
}
}
// ------------------------------------------------------- Protected Methods
/**
*
Perform the required handling of the specified exception.
*
* @param context The Context for this request
* @param exception The exception being handled
* @param exceptionConfig The corresponding {@link ExceptionConfig}
* @param actionConfig The {@link ActionConfig} for this request
* @param moduleConfig The {@link ModuleConfig} for this request
*
* @return the ForwardConfig to be processed next (if any),
* or null if processing has been completed
*/
protected abstract ForwardConfig handle(Context context,
Exception exception,
ExceptionConfig exceptionConfig,
ActionConfig actionConfig,
ModuleConfig moduleConfig)
throws Exception;
}
././@LongLink 0000644 0001750 0001750 00000000151 10423140531 011312 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/AbstractExecuteAction.java libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/AbstractExecuteAction.0000644 0001750 0001750 00000016075 10404045204 034145 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2003,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain;
import org.apache.commons.chain.Command;
import org.apache.commons.chain.Context;
import org.apache.struts.chain.Constants;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.config.ActionConfig;
import org.apache.struts.config.ForwardConfig;
/**
*
Invoke the appropriate Action for this request, and cache
* the returned ActionForward.
Return the context attribute key under which the
* Action for the currently selected application
* action is stored.
*/
public String getActionKey() {
return (this.actionKey);
}
/**
*
Set the context attribute key under which the
* Action for the currently selected application
* action is stored.
*
* @param actionKey The new context attribute key
*/
public void setActionKey(String actionKey) {
this.actionKey = actionKey;
}
/**
*
Return the context attribute key under which the
* ActionConfig for the currently selected application
* action is stored.
*/
public String getActionConfigKey() {
return (this.actionConfigKey);
}
/**
*
Set the context attribute key under which the
* ActionConfig for the currently selected application
* action is stored.
*
* @param actionConfigKey The new context attribute key
*/
public void setActionConfigKey(String actionConfigKey) {
this.actionConfigKey = actionConfigKey;
}
/**
*
Return the context attribute key under which the
* ActionForm for the currently selected application
* action is stored.
*/
public String getActionFormKey() {
return (this.actionFormKey);
}
/**
*
Set the context attribute key under which the
* ActionForm for the currently selected application
* action is stored.
*
* @param actionFormKey The new context attribute key
*/
public void setActionFormKey(String actionFormKey) {
this.actionFormKey = actionFormKey;
}
/**
*
Return the context attribute key under which the
* ForwardConfig for the currently selected application
* action is stored.
*/
public String getForwardConfigKey() {
return (this.forwardConfigKey);
}
/**
*
Set the context attribute key under which the
* ForwardConfig for the currently selected application
* action is stored.
*
* @param forwardConfigKey The new context attribute key
*/
public void setForwardConfigKey(String forwardConfigKey) {
this.forwardConfigKey = forwardConfigKey;
}
/**
*
Return the context attribute key under which the
* validity flag for this request is stored.
*/
public String getValidKey() {
return (this.validKey);
}
/**
*
Set the context attribute key under which the
* validity flag for this request is stored.
*
* @param validKey The new context attribute key
*/
public void setValidKey(String validKey) {
this.validKey = validKey;
}
// ---------------------------------------------------------- Public Methods
/**
*
Invoke the appropriate Action for this request, and cache
* the returned ActionForward.
*
* @param context The Context for the current request
*
* @exception InvalidPathException if no valid
* action can be identified for this request
*
* @return false so that processing continues
*/
public boolean execute(Context context) throws Exception {
// Skip processing if the current request is not valid
Boolean valid = (Boolean) context.get(getValidKey());
if ((valid == null) || !valid.booleanValue()) {
return (false);
}
// Acquire the resources we will need to send to the Action
Action action = (Action)
context.get(getActionKey());
if (action == null) {
return (false);
}
ActionConfig actionConfig = (ActionConfig)
context.get(getActionConfigKey());
ActionForm actionForm = (ActionForm)
context.get(getActionFormKey());
// Execute the Action for this request, caching returned ActionForward
ForwardConfig forwardConfig =
execute(context, action, actionConfig, actionForm);
context.put(getForwardConfigKey(), forwardConfig);
return (false);
}
// ------------------------------------------------------- Protected Methods
/**
*
Execute the specified Action, and return the resulting
* ForwardConfig.
*
* @param context The Context for this request
* @param action The Action to be executed
* @param actionConfig The ActionConfig defining this action
* @param actionForm The ActionForm (if any) for
* this action
*
* @exception Exception if thrown by the Action
*/
protected abstract ForwardConfig execute(Context context,
Action action,
ActionConfig actionConfig,
ActionForm actionForm)
throws Exception;
}
././@LongLink 0000644 0001750 0001750 00000000152 10423140531 011313 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/AbstractPerformForward.java libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/AbstractPerformForward0000644 0001750 0001750 00000007733 10404045214 034270 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2003,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain;
import org.apache.commons.chain.Command;
import org.apache.commons.chain.Context;
import org.apache.struts.config.ForwardConfig;
/**
*
Perform forwarding or redirection based on the specified
* ForwardConfig (if any).
Return the context attribute key under which the
* ForwardConfig for the currently selected application
* action is stored.
*/
public String getForwardConfigKey() {
return (this.forwardConfigKey);
}
/**
*
Set the context attribute key under which the
* ForwardConfig for the currently selected application
* action is stored.
*
* @param forwardConfigKey The new context attribute key
*/
public void setForwardConfigKey(String forwardConfigKey) {
this.forwardConfigKey = forwardConfigKey;
}
/**
*
Return the context attribute key under which the
* ModuleConfig for the currently selected application
* module will be stored.
*/
public String getModuleConfigKey() {
return (this.moduleConfigKey);
}
/**
*
Set the context attribute key under which the
* ModuleConfig for the currently selected application
* module will be stored.
*
* @param moduleConfigKey The new context attribute key
*/
public void setModuleConfigKey(String moduleConfigKey) {
this.moduleConfigKey = moduleConfigKey;
}
// ---------------------------------------------------------- Public Methods
/**
*
Perform forwarding or redirection based on the specified
* ActionForward (if any).
*
* @param context The Context for the current request
*
* @return true so that processing completes
*/
public boolean execute(Context context) throws Exception {
// Is there a ForwardConfig to be performed?
ForwardConfig forwardConfig = (ForwardConfig)
context.get(getForwardConfigKey());
if (forwardConfig == null) {
return (false);
}
// Perform the appropriate processing on this ActionForward
perform(context, forwardConfig);
return (true);
}
// ------------------------------------------------------- Protected Methods
/**
*
Perform the appropriate processing on the specified
* ForwardConfig.
*
* @param context The context for this request
* @param forwardConfig The forward to be performed
*/
protected abstract void perform(Context context,
ForwardConfig forwardConfig)
throws Exception;
}
././@LongLink 0000644 0001750 0001750 00000000152 10423140531 011313 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/AbstractPerformInclude.java libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/AbstractPerformInclude0000644 0001750 0001750 00000010146 10404045236 034243 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2003,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain;
import org.apache.commons.chain.Command;
import org.apache.commons.chain.Context;
import org.apache.commons.chain.web.WebContext;
import org.apache.struts.config.ModuleConfig;
/**
*
Perform forwarding or redirection based on the specified
* String (if any).
*
* @author Don Brown
* @version $Rev: 54933 $ $Date: 2004-10-16 18:04:52 +0100 (Sat, 16 Oct 2004) $
*/
public abstract class AbstractPerformInclude implements Command {
// ------------------------------------------------------ Instance Variables
private String includeKey = Constants.INCLUDE_KEY;
private String moduleConfigKey = Constants.MODULE_CONFIG_KEY;
// -------------------------------------------------------------- Properties
/**
*
Return the context attribute key under which the
* include uri for the currently selected application
* action is stored.
*/
public String getIncludeKey() {
return (this.includeKey);
}
/**
*
Set the context attribute key under which the
* include uri for the currently selected application
* action is stored.
*
* @param includeKey The new context attribute key
*/
public void setIncludeKey(String includeKey) {
this.includeKey = includeKey;
}
/**
*
Return the context attribute key under which the
* ModuleConfig for the currently selected application
* module is stored.
*/
public String getModuleConfigKey() {
return (this.moduleConfigKey);
}
/**
*
Set the context attribute key under which the
* ModuleConfig for the currently selected application
* module is stored.
*
* @param moduleConfigKey The new context attribute key
*/
public void setModuleConfigKey(String moduleConfigKey) {
this.moduleConfigKey = moduleConfigKey;
}
// ---------------------------------------------------------- Public Methods
/**
*
Perform an include based on the specified
* include uri (if any).
*
* @param context The Context for the current request
*
* @return true so that processing completes
*/
public boolean execute(Context context) throws Exception {
// Retrieve module config instance
WebContext wcontext = (WebContext) context;
ModuleConfig moduleConfig = (ModuleConfig)
wcontext.get(getModuleConfigKey());
// Is there an include to be performed?
String include = (String)
context.get(getIncludeKey());
if (include == null) {
return (false);
}
// Determine the currect uri
String uri = moduleConfig.getPrefix() + include;
// Perform the appropriate processing on this include uri
perform(context, uri);
return (true);
}
// ------------------------------------------------------- Protected Methods
/**
*
Perform the appropriate processing on the specified
* include uri.
*
* @param context The context for this request
* @param include The forward to be performed
*/
protected abstract void perform(Context context,
String include)
throws Exception;
}
././@LongLink 0000644 0001750 0001750 00000000156 10423140531 011317 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/AbstractPopulateActionForm.java libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/AbstractPopulateAction0000644 0001750 0001750 00000016743 10404045242 034262 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2003,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Map;
import org.apache.commons.beanutils.BeanUtils;
import org.apache.commons.chain.Command;
import org.apache.commons.chain.Context;
import org.apache.commons.chain.web.WebContext;
import org.apache.struts.Globals;
import org.apache.struts.action.ActionForm;
import org.apache.struts.config.ActionConfig;
/**
*
Return the context attribute key under which the
* ActionConfig for the currently selected application
* action is stored.
*/
public String getActionConfigKey() {
return (this.actionConfigKey);
}
/**
*
Set the context attribute key under which the
* ActionConfig for the currently selected application
* action is stored.
*
* @param actionConfigKey The new context attribute key
*/
public void setActionConfigKey(String actionConfigKey) {
this.actionConfigKey = actionConfigKey;
}
/**
*
Return the context attribute key under which the
* ActionForm for the currently selected application
* action is stored.
*/
public String getActionFormKey() {
return (this.actionFormKey);
}
/**
*
Set the context attribute key under which the
* ActionForm for the currently selected application
* action is stored.
*
* @param actionFormKey The new context attribute key
*/
public void setActionFormKey(String actionFormKey) {
this.actionFormKey = actionFormKey;
}
/**
*
Return the context attribute key under which the
* cancellation flag for this request is stored.
*/
public String getCancelKey() {
return (this.cancelKey);
}
/**
*
Set the context attribute key under which the
* cancellation flag for this request is stored.
*
* @param cancelKey The new context attribute key
*/
public void setCancelKey(String cancelKey) {
this.cancelKey = cancelKey;
}
// ---------------------------------------------------------- Public Methods
/**
*
Populate the form bean (if any) for this request.
*
* @param context The Context for the current request
*
* @return false so that processing continues
*/
public boolean execute(Context context) throws Exception {
// Is there a form bean for this request?
ActionForm actionForm = (ActionForm)
context.get(getActionFormKey());
if (actionForm == null) {
return (false);
}
// Reset the form bean property values
ActionConfig actionConfig = (ActionConfig)
context.get(getActionConfigKey());
reset(context, actionConfig, actionForm);
populate(context, actionConfig, actionForm);
handleCancel(context, actionConfig, actionForm);
return (false);
}
// ------------------------------------------------------- Protected Methods
/**
*
Call the reset() method on the specified form bean.
*
* @param context The context for this reqest
* @param actionConfig The actionConfig for this request
* @param actionForm The form bean for this request
*/
protected abstract void reset(Context context,
ActionConfig actionConfig,
ActionForm actionForm);
/**
*
Base implementation assumes that the Context
* can be cast to WebContext and copies the parameter
* values from the context to the ActionForm.
*
*
Note that this implementation does not handle "file uploads"
* because as far as I know there is no API for handling that without
* committing to servlets -- in a servlet environment, use
* org.apache.struts.chain.servlet.PopulateActionForm.
*
* @param context
* @param actionConfig
* @param actionForm
* @throws Exception
*/
protected void populate(Context context,
ActionConfig actionConfig,
ActionForm actionForm) throws Exception
{
WebContext wcontext = (WebContext) context;
Map paramValues = wcontext.getParamValues();
Map parameters = new HashMap();
String prefix = actionConfig.getPrefix();
String suffix = actionConfig.getSuffix();
Iterator keys = paramValues.keySet().iterator();
while (keys.hasNext()) {
String name = (String) keys.next();
String stripped = name;
if (prefix != null) {
if (!stripped.startsWith(prefix)) {
continue;
}
stripped = stripped.substring(prefix.length());
}
if (suffix != null) {
if (!stripped.endsWith(suffix)) {
continue;
}
stripped =
stripped.substring(0, stripped.length() - suffix.length());
}
parameters.put(stripped, paramValues.get(name));
}
BeanUtils.populate(actionForm, parameters);
}
protected void handleCancel(Context context,
ActionConfig actionConfig,
ActionForm actionForm) throws Exception
{
WebContext wcontext = (WebContext) context;
Map paramValues = wcontext.getParamValues();
// Set the cancellation attribute if appropriate
if ((paramValues.get(org.apache.struts.taglib.html.Constants.CANCEL_PROPERTY) != null) ||
(paramValues.get(org.apache.struts.taglib.html.Constants.CANCEL_PROPERTY_X) != null)) {
context.put(getCancelKey(), Boolean.TRUE);
wcontext.getRequestScope().put(Globals.CANCEL_KEY, Boolean.TRUE);
} else {
context.put(getCancelKey(), Boolean.FALSE);
}
}
}
././@LongLink 0000644 0001750 0001750 00000000152 10423140531 011313 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/AbstractRequestNoCache.java libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/AbstractRequestNoCache0000644 0001750 0001750 00000006301 10404045226 034173 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2003,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain;
import org.apache.commons.chain.Command;
import org.apache.commons.chain.Context;
import org.apache.commons.chain.web.WebContext;
import org.apache.struts.config.ModuleConfig;
/**
*
Check to see if the controller is configured to prevent caching,
* and if so, request no cache flags to be set.
*
* @author Don Brown
* @version $Rev: 54933 $ $Date: 2004-10-16 18:04:52 +0100 (Sat, 16 Oct 2004) $
*/
public abstract class AbstractRequestNoCache implements Command {
// ------------------------------------------------------ Instance Variables
private String moduleConfigKey = Constants.MODULE_CONFIG_KEY;
// -------------------------------------------------------------- Properties
/**
*
Return the context attribute key under which the
* ModuleConfig for the currently selected application
* module is stored.
*/
public String getModuleConfigKey() {
return (this.moduleConfigKey);
}
/**
*
Set the context attribute key under which the
* ModuleConfig for the currently selected application
* module is stored.
*
* @param moduleConfigKey The new context attribute key
*/
public void setModuleConfigKey(String moduleConfigKey) {
this.moduleConfigKey = moduleConfigKey;
}
// ---------------------------------------------------------- Public Methods
/**
*
Check to see if the controller is configured to prevent caching,
* and if so, request no cache flags to be set.
*
* @param context The Context for the current request
*
* @return false so that processing continues
*/
public boolean execute(Context context) throws Exception {
// Retrieve the ModuleConfig instance
WebContext wcontext = (WebContext) context;
ModuleConfig moduleConfig = (ModuleConfig)
wcontext.get(getModuleConfigKey());
// If the module is configured for no caching, request no caching
if (moduleConfig.getControllerConfig().getNocache()) {
requestNoCache(context);
}
return (false);
}
// ------------------------------------------------------- Protected Methods
/**
*
Request no cache flags are set.
*
* @param context The Context for this request
*/
protected abstract void requestNoCache(Context context);
}
././@LongLink 0000644 0001750 0001750 00000000150 10423140531 011311 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/AbstractSelectAction.java libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/AbstractSelectAction.j0000644 0001750 0001750 00000011730 10404045236 034132 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2003,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain;
import org.apache.commons.chain.Command;
import org.apache.commons.chain.Context;
import org.apache.commons.chain.web.WebContext;
import org.apache.struts.Globals;
import org.apache.struts.chain.Constants;
import org.apache.struts.config.ActionConfig;
import org.apache.struts.config.ModuleConfig;
/**
*
Cache the ActionConfig instance for the
* action to be used for processing this request.
Return the context attribute key under which the
* ActionConfig for the currently selected application
* action is stored.
*/
public String getActionConfigKey() {
return (this.actionConfigKey);
}
/**
*
Set the context attribute key under which the
* ActionConfig for the currently selected application
* action is stored.
*
* @param actionConfigKey The new context attribute key
*/
public void setActionConfigKey(String actionConfigKey) {
this.actionConfigKey = actionConfigKey;
}
/**
*
Return the context attribute key under which the
* ModuleConfig for the currently selected application
* module is stored.
*/
public String getModuleConfigKey() {
return (this.moduleConfigKey);
}
/**
*
Set the context attribute key under which the
* ModuleConfig for the currently selected application
* module is stored.
*
* @param moduleConfigKey The new context attribute key
*/
public void setModuleConfigKey(String moduleConfigKey) {
this.moduleConfigKey = moduleConfigKey;
}
// ---------------------------------------------------------- Public Methods
/**
*
Cache the ActionConfig instance for the
* action to be used for processing this request.
*
* @param context The Context for the current request
*
* @exception IllegalArgumentException if no valid
* action can be identified for this request
*
* @return false so that processing continues
*/
public boolean execute(Context context) throws Exception {
// Identify the matching path for this request
String path = getPath(context);
// Cache the corresponding ActonConfig instance
WebContext wcontext = (WebContext) context;
ModuleConfig moduleConfig = (ModuleConfig)
wcontext.get(getModuleConfigKey());
ActionConfig actionConfig = moduleConfig.findActionConfig(path);
if (actionConfig == null) {
// Locate the mapping for unknown paths (if any)
ActionConfig configs[] = moduleConfig.findActionConfigs();
for (int i = 0; i < configs.length; i++) {
if (configs[i].getUnknown()) {
actionConfig = configs[i];
break;
}
}
}
if (actionConfig == null) {
throw new IllegalArgumentException("No action config for '" +
path + "'");
}
wcontext.put(getActionConfigKey(), actionConfig);
wcontext.getRequestScope().put(Globals.MAPPING_KEY, actionConfig);
return (false);
}
// ------------------------------------------------------- Protected Methods
/**
*
Return the path to be used to select the ActionConfig
* for this request.
*
* @param context The Context for this request
*
* @exception IllegalArgumentException if no valid
* action can be identified for this request
*/
protected abstract String getPath(Context context);
}
././@LongLink 0000644 0001750 0001750 00000000151 10423140531 011312 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/AbstractSelectForward.java libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/AbstractSelectForward.0000644 0001750 0001750 00000012662 10404045240 034147 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2003,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain;
import org.apache.commons.chain.Command;
import org.apache.commons.chain.Context;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts.config.ActionConfig;
import org.apache.struts.config.ForwardConfig;
import org.apache.struts.config.ModuleConfig;
/**
*
Select and cache the ActionForward for this
* ActionConfig if specified.
*
* @author Don Brown
* @version $Rev: 54933 $ $Date: 2004-10-16 18:04:52 +0100 (Sat, 16 Oct 2004) $
*/
public abstract class AbstractSelectForward implements Command {
// ------------------------------------------------------ Instance Variables
private String actionConfigKey = Constants.ACTION_CONFIG_KEY;
private String forwardConfigKey = Constants.FORWARD_CONFIG_KEY;
private String validKey = Constants.VALID_KEY;
private static final Log log =
LogFactory.getLog(AbstractSelectForward.class);
// -------------------------------------------------------------- Properties
/**
*
Return the context attribute key under which the
* ActionConfig for the currently selected application
* action is stored.
*/
public String getActionConfigKey() {
return (this.actionConfigKey);
}
/**
*
Set the context attribute key under which the
* ActionConfig for the currently selected application
* action is stored.
*
* @param actionConfigKey The new context attribute key
*/
public void setActionConfigKey(String actionConfigKey) {
this.actionConfigKey = actionConfigKey;
}
/**
*
Return the context attribute key under which the
* ForwardConfig for the currently selected application
* action is stored.
*/
public String getForwardConfigKey() {
return (this.forwardConfigKey);
}
/**
*
Set the context attribute key under which the
* ForwardConfig for the currently selected application
* action is stored.
*
* @param forwardConfigKey The new context attribute key
*/
public void setForwardConfigKey(String forwardConfigKey) {
this.forwardConfigKey = forwardConfigKey;
}
/**
*
Return the context attribute key under which the
* validity flag for this request is stored.
*/
public String getValidKey() {
return (this.validKey);
}
/**
*
Set the context attribute key under which the
* validity flag for this request is stored.
*
* @param validKey The new context attribute key
*/
public void setValidKey(String validKey) {
this.validKey = validKey;
}
// ---------------------------------------------------------- Public Methods
/**
*
Select and cache the ActionForward for this
* ActionConfig if specified.
*
* @param context The Context for the current request
*
* @return false so that processing continues
*/
public boolean execute(Context context) throws Exception {
// Skip processing if the current request is not valid
Boolean valid = (Boolean) context.get(getValidKey());
if ((valid == null) || !valid.booleanValue()) {
return (false);
}
// Acquire configuration objects that we need
ActionConfig actionConfig = (ActionConfig)
context.get(getActionConfigKey());
ModuleConfig moduleConfig = actionConfig.getModuleConfig();
ForwardConfig forwardConfig = null;
String forward = actionConfig.getForward();
if (forward != null) {
forwardConfig = forward(context, moduleConfig, forward);
if (log.isDebugEnabled()) {
log.debug("Forwarding to " + forwardConfig);
}
context.put(getForwardConfigKey(), forwardConfig);
}
return (false);
}
// ------------------------------------------------------- Protected Methods
/**
*
Create and return a ForwardConfig representing the
* specified module-relative destination.
*
* @param context The context for this request
* @param moduleConfig The ModuleConfig for this request
* @param uri The module-relative URI to be the destination
*/
protected abstract ForwardConfig forward(Context context,
ModuleConfig moduleConfig,
String uri);
}
././@LongLink 0000644 0001750 0001750 00000000147 10423140531 011317 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/AbstractSelectInput.java libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/AbstractSelectInput.ja0000644 0001750 0001750 00000013762 10404045216 034162 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2003,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain;
import org.apache.commons.chain.Command;
import org.apache.commons.chain.Context;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts.chain.Constants;
import org.apache.struts.config.ActionConfig;
import org.apache.struts.config.ForwardConfig;
import org.apache.struts.config.ModuleConfig;
/**
*
Select and cache a ForwardConfig that returns us to the
* input page for the current action, if any.
Return the context attribute key under which the
* ActionConfig for the currently selected application
* action is stored.
*/
public String getActionConfigKey() {
return (this.actionConfigKey);
}
/**
*
Set the context attribute key under which the
* ActionConfig for the currently selected application
* action is stored.
*
* @param actionConfigKey The new context attribute key
*/
public void setActionConfigKey(String actionConfigKey) {
this.actionConfigKey = actionConfigKey;
}
/**
*
Return the context attribute key under which the
* ForwardConfig for the currently selected application
* action is stored.
*/
public String getForwardConfigKey() {
return (this.forwardConfigKey);
}
/**
*
Set the context attribute key under which the
* ForwardConfig for the currently selected application
* action is stored.
*
* @param forwardConfigKey The new context attribute key
*/
public void setForwardConfigKey(String forwardConfigKey) {
this.forwardConfigKey = forwardConfigKey;
}
/**
*
Return the context attribute key under which the
* validity flag for this request is stored.
*/
public String getValidKey() {
return (this.validKey);
}
/**
*
Set the context attribute key under which the
* validity flag for this request is stored.
*
* @param validKey The new context attribute key
*/
public void setValidKey(String validKey) {
this.validKey = validKey;
}
// ---------------------------------------------------------- Public Methods
/**
*
Select and cache a ForwardConfig for the input page
* for the current request.
*
* @param context The Context for the current request
*
* @return false so that processing continues
*/
public boolean execute(Context context) throws Exception {
// Skip processing if the current request is valid
Boolean valid = (Boolean) context.get(getValidKey());
if ((valid != null) && valid.booleanValue()) {
return (false);
}
// Acquire configuration objects that we need
ActionConfig actionConfig = (ActionConfig)
context.get(getActionConfigKey());
ModuleConfig moduleConfig = actionConfig.getModuleConfig();
// Cache an ForwardConfig back to our input page
ForwardConfig forwardConfig = null;
String input = actionConfig.getInput();
if (moduleConfig.getControllerConfig().getInputForward()) {
if (log.isTraceEnabled()) {
log.trace("Finding ForwardConfig for '" + input + "'");
}
forwardConfig = actionConfig.findForwardConfig(input);
if (forwardConfig == null) {
forwardConfig = moduleConfig.findForwardConfig(input);
}
} else {
if (log.isTraceEnabled()) {
log.trace("Delegating to forward() for '" + input + "'");
}
forwardConfig = forward(context, moduleConfig, input);
}
if (log.isDebugEnabled()) {
log.debug("Forwarding back to " + forwardConfig);
}
context.put(getForwardConfigKey(), forwardConfig);
return (false);
}
// ------------------------------------------------------- Protected Methods
/**
*
Create and return a ForwardConfig representing the
* specified module-relative destination.
*
* @param context The context for this request
* @param moduleConfig The ModuleConfig for this request
* @param uri The module-relative URI to be the destination
*/
protected abstract ForwardConfig forward(Context context,
ModuleConfig moduleConfig,
String uri);
}
././@LongLink 0000644 0001750 0001750 00000000150 10423140531 011311 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/AbstractSelectLocale.java libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/AbstractSelectLocale.j0000644 0001750 0001750 00000007364 10404045232 034120 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2003,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain;
import java.util.Locale;
import org.apache.commons.chain.Command;
import org.apache.commons.chain.Context;
import org.apache.struts.chain.Constants;
import org.apache.struts.config.ModuleConfig;
/**
*
Return the context attribute key under which the
* Locale for the current request is stored.
*/
public String getLocaleKey() {
return (this.localeKey);
}
/**
*
Set the context attribute key under which the
* Locale for the current request is stored.
*
* @param localeKey The new context attribute key
*/
public void setLocaleKey(String localeKey) {
this.localeKey = localeKey;
}
/**
*
Return the context attribute key under which the
* ModuleConfig for the currently selected application
* module will be stored.
*/
public String getModuleConfigKey() {
return (this.moduleConfigKey);
}
/**
*
Set the context attribute key under which the
* ModuleConfig for the currently selected application
* module will be stored.
*
* @param moduleConfigKey The new context attribute key
*/
public void setModuleConfigKey(String moduleConfigKey) {
this.moduleConfigKey = moduleConfigKey;
}
// ---------------------------------------------------------- Public Methods
/**
*
Select the Locale to be used for this request.
*
* @param context The Context for the current request
*
* @return false so that processing continues
*/
public boolean execute(Context context) throws Exception {
// Are we configured to select Locale automatically?
ModuleConfig moduleConfig = (ModuleConfig)
context.get(getModuleConfigKey());
if (!moduleConfig.getControllerConfig().getLocale()) {
return (false);
}
// Retrieve and cache appropriate Locale for this request
Locale locale = getLocale(context);
context.put(getLocaleKey(), locale);
return (false);
}
// ------------------------------------------------------- Protected Methods
/**
*
Return the Locale to be used for this request.
*
* @param context The Context for this request
*/
protected abstract Locale getLocale(Context context);
}
././@LongLink 0000644 0001750 0001750 00000000150 10423140531 011311 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/AbstractSelectModule.java libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/AbstractSelectModule.j0000644 0001750 0001750 00000012366 10404045236 034150 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2003,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain;
import org.apache.commons.chain.Command;
import org.apache.commons.chain.Context;
import org.apache.commons.chain.web.WebContext;
import org.apache.struts.Globals;
import org.apache.struts.chain.Constants;
import org.apache.struts.config.ModuleConfig;
import org.apache.struts.util.MessageResources;
/**
*
Cache the ModuleConfig and MessageResources
* instances for the sub-application module to be used for processing
* this request.
Return the context attribute key under which the default
* MessageResources for the currently selected application
* module will be stored.
*/
public String getMessageResourcesKey() {
return (this.messageResourcesKey);
}
/**
*
Set the context attribute key under which the default
* MessageResources for the currently selected application
* module will be stored.
*
* @param messageResourcesKey The new context attribute key
*/
public void setMessageResourcesKey(String messageResourcesKey) {
this.messageResourcesKey = messageResourcesKey;
}
/**
*
Return the context attribute key under which the
* ModuleConfig for the currently selected application
* module will be stored.
*/
public String getModuleConfigKey() {
return (this.moduleConfigKey);
}
/**
*
Set the context attribute key under which the
* ModuleConfig for the currently selected application
* module will be stored.
*
* @param moduleConfigKey The new context attribute key
*/
public void setModuleConfigKey(String moduleConfigKey) {
this.moduleConfigKey = moduleConfigKey;
}
// ---------------------------------------------------------- Public Methods
/**
*
Cache the ModuleConfig and MessageResources
* instances for the sub-application module to be used for processing
* this request.
*
* @param context The Context for the current request
*
* @exception IllegalArgumentException if no valid
* ModuleConfig or MessageResources can be identified for this request
*
* @return false so that processing continues
*/
public boolean execute(Context context) throws Exception {
// Identify the module prefix for the current module
String prefix = getPrefix(context);
// Cache the corresponding ModuleConfig and MessageResources instances
WebContext wcontext = (WebContext) context;
ModuleConfig moduleConfig = (ModuleConfig)
wcontext.getApplicationScope().get(Globals.MODULE_KEY + prefix);
if (moduleConfig == null) {
throw new IllegalArgumentException("No module config for prefix '" +
prefix + "'");
}
wcontext.put(getModuleConfigKey(), moduleConfig);
wcontext.getRequestScope().put(Globals.MODULE_KEY, moduleConfig);
MessageResources messageResources = (MessageResources)
wcontext.getApplicationScope().get(Globals.MESSAGES_KEY + prefix);
if (messageResources != null) {
wcontext.put(getMessageResourcesKey(),
messageResources);
wcontext.getRequestScope().put(Globals.MESSAGES_KEY,
messageResources);
}
return (false);
}
// ------------------------------------------------------- Protected Methods
/**
*
Calculate and return the module prefix for the module to be
* selected for this request.
*
* @param context The Context for this request
*
* @exception IllegalArgumentException if no valid
* ModuleConfig or MessageResources can be identified for this request
*/
protected abstract String getPrefix(Context context);
}
././@LongLink 0000644 0001750 0001750 00000000152 10423140531 011313 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/AbstractSetContentType.java libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/AbstractSetContentType0000644 0001750 0001750 00000006433 10404045234 034257 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2003,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain;
import org.apache.commons.chain.Command;
import org.apache.commons.chain.Context;
import org.apache.commons.chain.web.WebContext;
import org.apache.struts.config.ModuleConfig;
/**
*
Check to see if the content type is set, and if so, set it for this
* response.
*
* @author Don Brown
* @version $Rev: 54933 $ $Date: 2004-10-16 18:04:52 +0100 (Sat, 16 Oct 2004) $
*/
public abstract class AbstractSetContentType implements Command {
// ------------------------------------------------------ Instance Variables
private String moduleConfigKey = Constants.MODULE_CONFIG_KEY;
// -------------------------------------------------------------- Properties
/**
*
Return the context attribute key under which the
* ModuleConfig for the currently selected application
* module is stored.
*/
public String getModuleConfigKey() {
return (this.moduleConfigKey);
}
/**
*
Set the context attribute key under which the
* ModuleConfig for the currently selected application
* module is stored.
*
* @param moduleConfigKey The new context attribute key
*/
public void setModuleConfigKey(String moduleConfigKey) {
this.moduleConfigKey = moduleConfigKey;
}
// ---------------------------------------------------------- Public Methods
/**
*
Check to see if the content type is set, and if so, set it for this
* response.
*
* @param context The Context for the current request
*
* @return false so that processing continues
*/
public boolean execute(Context context) throws Exception {
// Retrieve the ModuleConfig instance
WebContext wcontext = (WebContext) context;
ModuleConfig moduleConfig = (ModuleConfig)
wcontext.get(getModuleConfigKey());
// If the content type is configured, set it for the response
String contentType =
moduleConfig.getControllerConfig().getContentType();
if (contentType != null) {
setContentType(context, contentType);
}
return (false);
}
// ------------------------------------------------------- Protected Methods
/**
*
Request no cache flags are set.
*
* @param context The Context for this request
* @param contentType The content type for the response
*/
protected abstract void setContentType(Context context, String contentType);
}
././@LongLink 0000644 0001750 0001750 00000000156 10423140531 011317 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/AbstractValidateActionForm.java libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/AbstractValidateAction0000644 0001750 0001750 00000015156 10404045210 034212 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2003,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain;
import org.apache.commons.chain.Command;
import org.apache.commons.chain.Context;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.config.ActionConfig;
/**
*
Validate the properties of the form bean for this request. If there are
* any validation errors, execute the specified command; otherwise,
* proceed normally.
Return the context attribute key under which the
* ActionConfig for the currently selected application
* action is stored.
*/
public String getActionConfigKey() {
return (this.actionConfigKey);
}
/**
*
Set the context attribute key under which the
* ActionConfig for the currently selected application
* action is stored.
*
* @param actionConfigKey The new context attribute key
*/
public void setActionConfigKey(String actionConfigKey) {
this.actionConfigKey = actionConfigKey;
}
/**
*
Return the context attribute key under which the
* ActionForm for the currently selected application
* action is stored.
*/
public String getActionFormKey() {
return (this.actionFormKey);
}
/**
*
Set the context attribute key under which the
* ActionForm for the currently selected application
* action is stored.
*
* @param actionFormKey The new context attribute key
*/
public void setActionFormKey(String actionFormKey) {
this.actionFormKey = actionFormKey;
}
/**
*
Return the context attribute key under which the
* cancellation flag for this request is stored.
*/
public String getCancelKey() {
return (this.cancelKey);
}
/**
*
Set the context attribute key under which the
* cancellation flag for this request is stored.
*
* @param cancelKey The new context attribute key
*/
public void setCancelKey(String cancelKey) {
this.cancelKey = cancelKey;
}
/**
*
Return the context attribute key under which the
* validity flag for this request is stored.
*/
public String getValidKey() {
return (this.validKey);
}
/**
*
Set the context attribute key under which the
* validity flag for this request is stored.
*
* @param validKey The new context attribute key
*/
public void setValidKey(String validKey) {
this.validKey = validKey;
}
// ---------------------------------------------------------- Public Methods
/**
*
Validate the properties of the form bean for this request. If
* there are any validation errors, execute the child commands in our
* chain; otherwise, proceed normally.
*
* @param context The Context for the current request
*
* @return false so that processing continues, if there are
* no validation errors; otherwise true
*/
public boolean execute(Context context) throws Exception {
// Is there a form bean for this request?
ActionForm actionForm = (ActionForm)
context.get(getActionFormKey());
if (actionForm == null) {
context.put(getValidKey(), Boolean.TRUE);
return (false);
}
// Was this request cancelled?
Boolean cancel = (Boolean)
context.get(getCancelKey());
if ((cancel != null) && cancel.booleanValue()) {
context.put(getValidKey(), Boolean.TRUE);
return (false);
}
// Is validation disabled on this request?
ActionConfig actionConfig = (ActionConfig)
context.get(getActionConfigKey());
if (!actionConfig.getValidate()) {
context.put(getValidKey(), Boolean.TRUE);
return (false);
}
// Call the validate() method of this form bean
ActionErrors errors = validate(context, actionConfig, actionForm);
// If there were no errors, proceed normally
if ((errors == null) || (errors.isEmpty())) {
context.put(getValidKey(), Boolean.TRUE);
return (false);
}
// Flag the validation failure and proceed
context.put(getValidKey(), Boolean.FALSE);
return (false);
}
// ------------------------------------------------------- Protected Methods
/**
*
Call the validate() method of the specified form bean,
* and return the resulting ActionErrors object.
*
* @param context The context for this request
* @param actionConfig The ActionConfig for this request
* @param actionForm The form bean for this request
*/
protected abstract ActionErrors validate(Context context,
ActionConfig actionConfig,
ActionForm actionForm);
}
libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/Constants.java 0000644 0001750 0001750 00000011504 10404045246 032535 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2003,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain;
/**
*
Global constants for the Chain of Responsibility Library.
*/
public final class Constants {
// -------------------------------------------------- Context Attribute Keys
/**
*
The default context attribute under which the
* Action for the current request
* will be stored.
*/
public static final String ACTION_KEY = "action";
/**
*
The default context attribute under which the
* ActionConfig for the current request
* will be stored.
*/
public static final String ACTION_CONFIG_KEY = "actionConfig";
/**
*
The default context attribute under which the
* ActionForm for the current request
* will be stored.
*/
public static final String ACTION_FORM_KEY = "actionForm";
/**
*
The default context attribute under which the
* ActionServet for the current application
* will be stored.
*/
public static final String ACTION_SERVLET_KEY = "actionServlet";
/**
*
The default context attribute under which a
* boolean flag indicating whether this request has been
* cancelled will be stored.
*/
public static final String CANCEL_KEY = "cancel";
/**
*
The default context attribute under which an
* Exception will be stored before passing
* it to an exception handler chain.
*/
public static final String EXCEPTION_KEY = "exception";
/**
*
The default context attribute under which the
* ForwardConfig for the current request
* will be stored.
*/
public static final String FORWARD_CONFIG_KEY = "forwardConfig";
/**
*
The default context attribute under which the
* include path for the current request
* will be stored.
*/
public static final String INCLUDE_KEY = "include";
/**
*
The default context attribute under which the
* Locale for the current request will be stored.
*/
public static final String LOCALE_KEY = "locale";
/**
*
The default context attribute under which the
* MessageResources for the current request
* will be stored.
*/
public static final String MESSAGE_RESOURCES_KEY = "messageResources";
/**
*
The default context attribute under which the
* ModuleConfig for the current request
* will be stored.
*/
public static final String MODULE_CONFIG_KEY = "moduleConfig";
/**
*
The default context attribute key under which a Boolean
* is stored, indicating the valid state of the current request. If not
* present, a value of Boolean.FALSE should be assumed.
*/
public static final String VALID_KEY = "valid";
// --------------------------------------------------------- Other Constants
/**
*
The base part of the context attribute under which a Map containing
* the Action instances associated with this module are
* stored. This value must be suffixed with the module prefix in order
* to create a unique key per module.
*/
public static final String ACTIONS_KEY = "actions";
/**
*
The context attribute under which the Catalog containing
* our defined command chains has been stored.
*/
public static final String CATALOG_ATTR =
"org.apache.struts.chain.CATALOG";
/**
*
The request attribute under which the path information is stored for
* processing during a RequestDispatcher.include() call.
*/
public static final String INCLUDE_PATH_INFO =
"javax.servlet.include.path_info";
/**
*
The request attribute under which the servlet path is stored for
* processing during a RequestDispatcher.include() call.
*/
public static final String INCLUDE_SERVLET_PATH =
"javax.servlet.include.servlet_path";
}
libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/CreateAction.java 0000644 0001750 0001750 00000016057 10404045220 033122 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2003,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain;
import java.util.HashMap;
import java.util.Map;
import org.apache.commons.chain.Command;
import org.apache.commons.chain.Context;
import org.apache.commons.chain.web.WebContext;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionServlet;
import org.apache.struts.chain.Constants;
import org.apache.struts.chain.util.ClassUtils;
import org.apache.struts.config.ActionConfig;
import org.apache.struts.config.ModuleConfig;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
/**
*
Create (if necessary) and cache an Action for this request.
*
Return the context attribute key under which the
* Action for the currently selected application
* action is stored.
*/
public String getActionKey() {
return (this.actionKey);
}
/**
*
Set the context attribute key under which the
* Action for the currently selected application
* action is stored.
*
* @param actionKey The new context attribute key
*/
public void setActionKey(String actionKey) {
this.actionKey = actionKey;
}
/**
*
Return the context attribute key under which the
* ActionConfig for the currently selected application
* action is stored.
*/
public String getActionConfigKey() {
return (this.actionConfigKey);
}
/**
*
Set the context attribute key under which the
* ActionConfig for the currently selected application
* action is stored.
*
* @param actionConfigKey The new context attribute key
*/
public void setActionConfigKey(String actionConfigKey) {
this.actionConfigKey = actionConfigKey;
}
/**
*
Return the context attribute key under which the
* ActionServlet for the current web application
* is stored.
*/
public String getActionServletKey() {
return (this.actionServletKey);
}
/**
*
Set the context attribute key under which the
* ActionServlet for the current web application
* is stored.
*
* @param actionServletKey The new context attribute key
*/
public void setActionServletKey(String actionServletKey) {
this.actionServletKey = actionServletKey;
}
/**
*
Return the context attribute key under which the
* validity flag for this request is stored.
*/
public String getValidKey() {
return (this.validKey);
}
/**
*
Set the context attribute key under which the
* validity flag for this request is stored.
*
* @param validKey The new context attribute key
*/
public void setValidKey(String validKey) {
this.validKey = validKey;
}
// ---------------------------------------------------------- Public Methods
/**
*
Create (if necessary) and cache an Action for this
* request.
*
* @param context The Context for the current request
*
* @return false so that processing continues
*/
public boolean execute(Context context) throws Exception {
// Skip processing if the current request is not valid
Boolean valid = (Boolean) context.get(getValidKey());
if ((valid == null) || !valid.booleanValue()) {
return (false);
}
// Check to see if an action has already been created
if (context.get(getActionKey()) != null) {
return (false);
}
// Look up the class name for the desired Action
ActionConfig actionConfig = (ActionConfig)
context.get(getActionConfigKey());
String type = actionConfig.getType();
if (type == null) {
return (false);
}
// Create (if necessary) and cache an Action instance
Action action = null;
Map actions = getActions(context, actionConfig.getModuleConfig());
synchronized (actions) {
action = (Action) actions.get(type);
if (action == null) {
log.info("Initialize action of type: " + type + " for actionConfig " + actionConfig);
action = (Action) ClassUtils.getApplicationInstance(type);
ActionServlet actionServlet = (ActionServlet)
context.get(getActionServletKey());
action.setServlet(actionServlet);
actions.put(type, action);
}
}
context.put(getActionKey(), action);
return (false);
}
// ------------------------------------------------------- Protected Methods
/**
*
Create (if necessary) and return a Map containing the
* Action instances for the current application module.
*
* @param context The context for this request
* @param moduleConfig The ModuleConfig for the current
* application module
*/
protected synchronized Map getActions(Context context,
ModuleConfig moduleConfig) {
WebContext wcontext = (WebContext) context;
String actionsKey = Constants.ACTIONS_KEY + moduleConfig.getPrefix();
Map actions = (Map) wcontext.getApplicationScope().get(actionsKey);
if (actions == null) {
actions = new HashMap();
wcontext.getApplicationScope().put(actionKey, actions);
}
return (actions);
}
}
libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/CreateActionForm.java 0000644 0001750 0001750 00000022737 10404045214 033753 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2003,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain;
import org.apache.commons.beanutils.DynaBean;
import org.apache.commons.chain.Command;
import org.apache.commons.chain.Context;
import org.apache.commons.chain.web.WebContext;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionServlet;
import org.apache.struts.action.DynaActionForm;
import org.apache.struts.action.DynaActionFormClass;
import org.apache.struts.chain.Constants;
import org.apache.struts.chain.util.ClassUtils;
import org.apache.struts.config.ActionConfig;
import org.apache.struts.config.FormBeanConfig;
import org.apache.struts.config.ModuleConfig;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
/**
*
Create (if necessary) and cache a form bean for this request.
Return the context attribute key under which the
* ActionConfig for the currently selected application
* action is stored.
*/
public String getActionConfigKey() {
return (this.actionConfigKey);
}
/**
*
Set the context attribute key under which the
* ActionConfig for the currently selected application
* action is stored.
*
* @param actionConfigKey The new context attribute key
*/
public void setActionConfigKey(String actionConfigKey) {
this.actionConfigKey = actionConfigKey;
}
/**
*
Return the context attribute key under which the
* ActionForm for the currently selected application
* action is stored.
*/
public String getActionFormKey() {
return (this.actionFormKey);
}
/**
*
Set the context attribute key under which the
* ActionForm for the currently selected application
* action is stored.
*
* @param actionFormKey The new context attribute key
*/
public void setActionFormKey(String actionFormKey) {
this.actionFormKey = actionFormKey;
}
/**
*
Return the context attribute key under which the
* ActionServlet for the currently selected application
* action is stored.
*/
public String getActionServletKey() {
return (this.actionServletKey);
}
/**
*
Set the context attribute key under which the
* ActionServlet for the currently selected application
* action is stored.
*
* @param actionServletKey The new context attribute key
*/
public void setActionServletKey(String actionServletKey) {
this.actionServletKey = actionServletKey;
}
/**
*
Return the context attribute key under which the
* ModuleConfig for the currently selected application
* module is stored.
*/
public String getModuleConfigKey() {
return (this.moduleConfigKey);
}
/**
*
Set the context attribute key under which the
* ModuleConfig for the currently selected application
* module is stored.
*
* @param moduleConfigKey The new context attribute key
*/
public void setModuleConfigKey(String moduleConfigKey) {
this.moduleConfigKey = moduleConfigKey;
}
// ---------------------------------------------------------- Public Methods
/**
*
Create (if necessary) and cache a form bean for this request.
*
* @param context The Context for the current request
*
* @return false so that processing continues
*/
public boolean execute(Context context) throws Exception {
// Is there a form bean associated with this ActionConfig?
ActionConfig actionConfig = (ActionConfig)
context.get(getActionConfigKey());
String name = actionConfig.getName();
if (name == null) {
context.remove(getActionFormKey());
return (false);
}
log.trace("Look up form-bean " + name);
// Look up the corresponding FormBeanConfig (if any)
FormBeanConfig formBeanConfig =
actionConfig.getModuleConfig().findFormBeanConfig(name);
if (formBeanConfig == null) {
log.warn("No FormBeanConfig found in module "
+ actionConfig.getModuleConfig().getPrefix()
+ " under name " + name);
context.remove(getActionFormKey());
return (false);
}
// Look up the session scope ActionForm instance (if any)
WebContext wcontext = (WebContext) context;
ActionForm instance = null;
if ("session".equals(actionConfig.getScope())) {
instance = (ActionForm)
wcontext.getSessionScope().get(actionConfig.getAttribute());
}
// Can we recycle the existing instance (if any)?
if (instance != null) {
log.trace("Found an instance in the session; test for reusability");
if (formBeanConfig.getDynamic()) {
String className =
((DynaBean) instance).getDynaClass().getName();
if (className.equals(formBeanConfig.getName())) {
wcontext.put
(getActionFormKey(), instance);
/* It should already be in session scope
if ("session".equals(actionConfig.getScope())) {
wcontext.getSessionScope().put
(actionConfig.getAttribute(), instance);
}
*/
log.debug("Using existing instance (dynamic)");
return (false);
}
} else {
try {
Class configClass =
ClassUtils.getApplicationClass
(formBeanConfig.getType());
if (configClass.isAssignableFrom(instance.getClass())) {
wcontext.put
(getActionFormKey(), instance);
/* It should already be in session scope
if ("session".equals(actionConfig.getScope())) {
wcontext.getSessionScope().put
(actionConfig.getAttribute(), instance);
}
*/
log.debug("Using existing instance (non-dynamic)");
return (false);
}
} catch (Exception e) {
log.debug("Error testing existing instance for reusability; just create a new instance", e);
}
}
}
log.trace("Make a new instance of: " + formBeanConfig);
// Create a new form bean instance
if (formBeanConfig.getDynamic()) {
ModuleConfig moduleConfig = (ModuleConfig)
wcontext.get(getModuleConfigKey());
DynaActionFormClass dynaClass =
DynaActionFormClass.createDynaActionFormClass(formBeanConfig);
instance = (ActionForm) dynaClass.newInstance();
((DynaActionForm) instance).initialize
((ActionMapping) actionConfig);
} else {
instance = (ActionForm)
ClassUtils.getApplicationInstance(formBeanConfig.getType());
}
// Configure and cache the new instance
ActionServlet servlet = (ActionServlet)
wcontext.get(getActionServletKey());
instance.setServlet(servlet);
wcontext.put(getActionFormKey(), instance);
if ("session".equals(actionConfig.getScope())) {
wcontext.getSessionScope().put
(actionConfig.getAttribute(), instance);
} else if ("request".equals(actionConfig.getScope())) {
wcontext.getRequestScope().put
(actionConfig.getAttribute(), instance);
}
return (false);
}
}
libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/ExceptionCatcher.java 0000644 0001750 0001750 00000015537 10404045232 034016 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2003,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain;
import org.apache.commons.chain.Catalog;
import org.apache.commons.chain.CatalogFactory;
import org.apache.commons.chain.Command;
import org.apache.commons.chain.Context;
import org.apache.commons.chain.Filter;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts.chain.Constants;
/**
*
Intercept any exception thrown by a subsequent Command
* in this processing chain, and fire the configured exception handler chain
* after storing the exception that has occurred into the Context.
*
Return the name of the Catalog in which to perform
* lookups, or null for the default Catalog.
*/
public String getCatalogName() {
return (this.catalogName);
}
/**
*
Set the name of the Catalog in which to perform
* lookups, or null for the default Catalog.
*
* @param catalogName The new catalog name or null
*/
public void setCatalogName(String catalogName) {
this.catalogName = catalogName;
}
/**
*
Return the name of the command to be executed
* if an exception occurs.
*/
public String getExceptionCommand() {
return (this.exceptionCommand);
}
/**
*
Set the name of the command to be executed
* if an exception occurs.
*
* @param exceptionCommand The name of the chain to be executed
*/
public void setExceptionCommand(String exceptionCommand) {
this.exceptionCommand = exceptionCommand;
}
/**
*
Return the context attribute key under which any
* thrown exception will be stored.
*/
public String getExceptionKey() {
return (this.exceptionKey);
}
/**
*
Set the context attribute key under which any
* thrown exception will be stored.
*
* @param exceptionKey The new context attribute key
*/
public void setExceptionKey(String exceptionKey) {
this.exceptionKey = exceptionKey;
}
// ---------------------------------------------------------- Public Methods
/**
*
Clear any existing stored exception and pass the context
* on to the remainder of the current chain.
*
* @param context The Context for the current request
*
* @return false so that processing continues
*/
public boolean execute(Context context) throws Exception {
context.remove(getExceptionKey());
return (false);
}
/**
*
If an exception was thrown by a subsequent Command,
* pass it on to the specified exception handling chain. Otherwise,
* do nothing.
*
* @param context The {@link Context} to be processed by this
* {@link Filter}
* @param exception The Exception (if any) that was thrown
* by the last {@link Command} that was executed; otherwise
* null
*/
public boolean postprocess(Context context, Exception exception) {
// Do nothing if there was no exception thrown
if (exception == null) {
return (false);
}
// Stash the exception in the specified context attribute
if (log.isDebugEnabled()) {
log.debug("Attempting to handle a thrown exception");
}
context.put(getExceptionKey(), exception);
// Execute the specified command
try {
String catalogName = getCatalogName();
Catalog catalog = null;
if (catalogName == null) {
catalog = CatalogFactory.getInstance().getCatalog();
if (catalog == null) {
log.error("Cannot find default catalog");
throw new IllegalArgumentException
("Cannot find default catalog");
}
} else {
catalog = CatalogFactory.getInstance().getCatalog(catalogName);
if (catalog == null) {
log.error("Cannot find catalog '" + catalogName + "'");
throw new IllegalArgumentException
("Cannot find catalog '" + catalogName + "'");
}
}
String exceptionCommand = getExceptionCommand();
if (exceptionCommand == null) {
log.error("No exceptionCommand property specified");
throw new IllegalStateException
("No exceptionCommand property specfied");
}
Command command = catalog.getCommand(exceptionCommand);
if (command == null) {
log.error("Cannot find exceptionCommand '" +
exceptionCommand + "'");
throw new IllegalStateException
("Cannot find exceptionCommand '" +
exceptionCommand + "'");
}
if (log.isTraceEnabled()) {
log.trace("Calling exceptionCommand '" + exceptionCommand
+ "'");
}
command.execute(context);
} catch (Exception e) {
log.warn("Exception from exceptionCommand '" +
exceptionCommand + "'", e);
throw new IllegalStateException("Exception chain threw exception");
}
return (true);
}
}
libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/SelectInclude.java 0000644 0001750 0001750 00000007050 10404045210 033274 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2003,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain;
import org.apache.commons.chain.Command;
import org.apache.commons.chain.Context;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts.config.ActionConfig;
/**
*
Select and cache the include for this
* ActionConfig if specified.
*
* @author Don Brown
* @version $Rev: 54933 $ $Date: 2004-10-16 18:04:52 +0100 (Sat, 16 Oct 2004) $
*/
public class SelectInclude implements Command {
// ------------------------------------------------------ Instance Variables
private String actionConfigKey = Constants.ACTION_CONFIG_KEY;
private String includeKey = Constants.INCLUDE_KEY;
private static final Log log =
LogFactory.getLog(SelectInclude.class);
// -------------------------------------------------------------- Properties
/**
*
Return the context attribute key under which the
* ActionConfig for the currently selected application
* action is stored.
*/
public String getActionConfigKey() {
return (this.actionConfigKey);
}
/**
*
Set the context attribute key under which the
* ActionConfig for the currently selected application
* action is stored.
*
* @param actionConfigKey The new context attribute key
*/
public void setActionConfigKey(String actionConfigKey) {
this.actionConfigKey = actionConfigKey;
}
/**
*
Return the context attribute key under which the
* include uri is stored.
*/
public String getIncludeKey() {
return (this.includeKey);
}
/**
*
Set the context attribute key under which the
* include uri is stored.
*
* @param includeKey The new context attribute key
*/
public void setIncludeKey(String includeKey) {
this.includeKey = includeKey;
}
// ---------------------------------------------------------- Public Methods
/**
*
Select and cache the include uri for this
* ActionConfig if specified.
*
* @param context The Context for the current request
*
* @return false so that processing continues
*/
public boolean execute(Context context) throws Exception {
// Acquire configuration objects that we need
ActionConfig actionConfig = (ActionConfig)
context.get(getActionConfigKey());
// Cache an include uri if found
String include = actionConfig.getInclude();
if (include != null) {
if (log.isDebugEnabled()) {
log.debug("Including " + include);
}
context.put(getIncludeKey(), include);
}
return (false);
}
}
././@LongLink 0000644 0001750 0001750 00000000157 10423140531 011320 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/UnauthorizedActionException.java libstruts1.2-java-1.2.9/contrib/struts-chain/src/java/org/apache/struts/chain/UnauthorizedActionExce0000644 0001750 0001750 00000002362 10404045216 034264 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2003,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.chain;
/**
*
Exception thrown when the chosen action mapping is not authorized
* for the current request.
The objective of the Struts 1.0.1 release is to provide
an official release of all the bug fixes and documentation updates that have
been made to the STRUTS_1_0_BRANCH branch since the release of Struts 1.0.
Since the release of Struts 1.0, a number of important bugs have been
fixed, and some notable improvements have been made to the documentation.
Currently, these updates are available only to those people who are willing
to obtain the source code from CVS and build their own version of Struts.
This release will make these updates available in an official distribution,
thus making them available to a wider audience.
Therefore, the following release plan is proposed for Struts 1.0.1:
Code Freeze / Tag Date - Wednesday, November 21, 2001
Release Manager - Martin Cooper
Release Announcement - To the following mailing lists and
web sites:
Prior to the release of Struts 1.0.1, the following action items
must be completed:
The Struts 1.0.1 Release Notes document shall be updated to describe
substantial changes and improvements since the Struts 1.0 release,
along with associated updates to the main Struts Documentation
Application pages describing the new release.
All of the Struts example applications that are included with the release
shall operate successfully in the following servlet containers:
A release vote shall take place on the struts-dev mailing list
to approve this plan. The release vote MUST pass by "Majority Approval"
of Struts committers.
libstruts1.2-java-1.2.9/contrib/struts-el/doc/proposals/release-plan-1.0b1.xml 0000644 0001750 0001750 00000006724 10404045252 027473 0 ustar arnaud arnaud 0000000 0000000
Craig R. McClanahanStruts Release Plan (Version 1.0-beta-1)
The objective of the Struts 1.0-beta-1 release is to
create a milestone release against which a final series of bug fixes and
documentation updates can occur before a Struts 1.0 Final
release is created.
The code base for Struts has been in an informal "feature freeze" for
several weeks, while development focus has been on bug fixes and the
completion of required documentation. Both of these goals have been
substantially achieved, so it is time for a formal beta release - with
the goal of moving quickly to a final Struts 1.0 release
shortly thereafter, if no disabling defects are found.
Therefore, the following release plan is proposed for Struts 1.0-beta-1:
Code Freeze / Tag Date - Wednesday, February 21, 2001
Release Manager - Craig McClanahan
Release Announcement - To the following mailing lists and
web sites:
Prior to the release of Struts 1.0-beta-1, the following action items
must be completed:
All Bugzilla bug reports
against Struts 1.0 nightly builds MUST be marked as "Resolved", with any
of the legal Bugzilla resolutions (FIXED, INVALID, WONTFIX, LATER,
REMIND, WORKSFORME).
Bug reports that are resolved as LATER or REMIND will include comments
as to whether those specific issues will be dealt with in a subsequent
1.0 beta or final release, or whether they will be scheduled for
consideration in a subsequent release time frame.
Any remaining items on the Struts 1.0 TODO list shall be completed.
The Struts 1.0 Release Notes document shall be updated to describe
substantial changes and improvements since the Struts 0.5 release,
along with associated updates to the main Struts Documentation
Application pages describing the new release.
All of the Struts example applications that are included with the release
shall operate successfully in the following servlet containers:
A release vote shall take place on the STRUTS-DEV mailing list to
approve this plan. The release vote MUST pass by "Majority Approval"
of Struts committers.
libstruts1.2-java-1.2.9/contrib/struts-el/doc/proposals/release-plan-1.1b1.xml 0000644 0001750 0001750 00000006523 10404045252 027471 0 ustar arnaud arnaud 0000000 0000000
Martin F N CooperStruts Release Plan (Version 1.1b1)
The objective of the Struts 1.1 Beta 1 release is to
create a milestone release against which a final series of bug fixes and
documentation updates can occur before a Struts 1.1 Final
release is created.
Many new features have been added to the nightly builds since the release
of Struts 1.0, and many bugs have been fixed. Several of the new features are
in high demand by current Struts users, and so it is time to start the process
of making this new code base available as a formal release. The first step in
this process is an initial beta release, with the goal of moving towards a
release candidate and then a final Struts 1.1 release as
soon as is practicable.
Therefore, the following release plan is proposed for Struts 1.1 Beta 1:
Code Freeze / Tag Date - Monday, March 18, 2002
Release Manager - Martin Cooper
Release Announcement - To the following mailing lists:
announcements@jakarta.apache.org
struts-dev@jakarta.apache.org
struts-user@jakarta.apache.org
Prior to the release of Struts 1.1 Beta 1, the following action items
must be completed:
The Struts 1.1 Release Notes document shall be updated to describe
substantial changes and improvements since the Struts 1.0.2 release,
along with associated updates to the main Struts Documentation
Application pages describing the new release.
All of the Struts example applications that are included with the release
shall operate successfully in the following servlet containers:
A release vote shall take place on the STRUTS-DEV mailing list to
approve this plan. The release vote MUST pass by "Majority Approval"
of Struts committers.
Prior to the release of a subsequent Struts 1.1 release candidate, the
following action items must be completed:
All Bugzilla bug reports
against Struts 1.1 nightly builds MUST be marked as "Resolved", with any
of the legal Bugzilla resolutions (FIXED, INVALID, WONTFIX, LATER,
REMIND, WORKSFORME).
Bug reports that are resolved as LATER or REMIND will include comments
as to whether those specific issues will be dealt with in a subsequent
release candidate, or final release, or whether they will be scheduled
for consideration in a subsequent release time frame.
libstruts1.2-java-1.2.9/contrib/struts-el/doc/proposals/todo-1.0.xml 0000644 0001750 0001750 00000006752 10404045254 025650 0 ustar arnaud arnaud 0000000 0000000
Craig R. McClanahanThe Struts Project TODO List for Version 1.0
Application frameworks, like the applications we build with them,
never seem to be completed. The following are the remaining work items
before Version 1.0 of Struts can be released.
The TODO list tasks are divided into functional areas that correspond
to the major components of the Struts Framework. References in square
brackets are the Java package containing the corresponding source code.
Omnibus task list for items related to the Struts Documentation,
which do not have direct relationships with code bases.
An example web application utilizing the Struts framework and
custom tag library.
This is the core controller servlet, with support for the developer's
action and form bean classes, plus the supporting data structures.
Review framework-wide use of features that have now been
deprecated.
The Digester package supports scripted firing of "rules" based on
matching a particular pattern of nested XML tags. Among the predefined
rules that can be utilized are rules to create new objects, set bean
properties from the contents of attributes, or call arbitrary methods
with arguments based on the XML content being parsed. A common
use for this technology (illustrated in the Struts ActionServlet), is
parsing configuration files and building corresponding object trees.
This tag library contains basic tags useful in manipulating JavaBeans
and their properties. It includes support for getting and setting bean
properties using simple, nested, and subscripted accessor expressions.
This tag library contains tags useful in preparing web applications that
use HTML forms as their primary mechanism for user data entry, as well as
support for internationalized and localized applications.
This package contains a variety of utility classes useful within
Struts as well as in stand-alone applications.
Update the filtering supported by BeanUtils.filter().
[STRUTS-DEV, Matthias Kerkhoff, 11/13/2000]
libstruts1.2-java-1.2.9/contrib/struts-el/doc/proposals/todo-1.1.xml 0000644 0001750 0001750 00000047313 10404045252 025645 0 ustar arnaud arnaud 0000000 0000000
Craig R. McClanahanFeatures We'd Like To See - The Struts Project Wish List
Application frameworks, like the applications we build with them,
never seem to be completed. The following major areas of improvement
are being considered for implementation in a future version
of Struts.
Which features are implemented first depends greatly on
individual developers becoming involved in the process. Many key
features in Struts grew out of code first distributed on the mailing
list. If there is a feature here that you need, or already have, please
start a thread and show us the code!
An external development that is likely to affect the development of
Struts 1.1 will be the emerging Standard Tag Library, being produced under
the Java Community Process.
A very early release is now available at
Jakarta
Taglibs.
The existing Struts tags were used as input to the standardization process,
but in the case where standard tags with similar functionality are adopted,
we should migrate Struts tags to maintain maximum compatibility with the
new standard library.
See also the Tiles, Validator, and Service Manager packages in the contrib folder.
The wish list tasks are divided into functional areas that correspond
to the major components of the Struts Framework. References in square
brackets are the Java package containing the corresponding source code.
Listing a task here is not a guarantee that it will be present in the
next release. Again, whether a wish becomes a feature depends on whether
there are volunteers who choose to work on the task.
Omnibus task list for items related to the Struts Documentation,
which do not have direct relationships with code bases.
Incorporate the Taglib documentation and Developer Guides into the User Guide,
by including the source of these from their present locations.
Revise TODO stylesheet to add Status and Source elements, and to support mailto
links for volunteers in Assigned element. All elements should support hypertext
links.
Add support for "since" element for tracking changes to tags between versions.
Area to post articles about contributions from Struts developers.
Area to post a "choice" FAQ of truly common questions.
An example web application utilizing the Struts framework and
custom tag library.
Use a "real" database of some sort (while still making Struts
easy to install.
This is the core controller servlet, with support for the developer's
action and form bean classes, plus the supporting data structures.
Create a mechanism by which business logic (now encoded in
Action classes) can be subdivided into individual work
Tasks that are combined according to configuration
information (including flow control and iteration support) in the
struts-config.xml file. Support for workflow processing
would be provided by a set of standard Actions, and
will offer an alternative mechanism (not a replacement of Actions)
to organizing your business logic.
Add support for JavaBeans that include a PropertyEditor
class for conversion to and from the string representation used in an
HTML input field. This support should operate in a manner consistent
with the way that standard JSP tags do in JSP 1.2.
Retrofit the Struts controller framework with supports for event
generation (and the corresponding registration of listeners) for all
interesting events created by the framework. The list of interesting
events will undoubtedly be influenced by changes related to other
work items on this list (such as workflow processing and standard
validations), so work on this should be coordinated with those
changes.
[STRUTS-DEV, Robert Leland, 10/10/2000]
[STRUTS-DEV, David Geary, 12/20/2000]
[STRUTS-USER, Ted Husted, 12/23/2000]
Begin adding design patterns and support for easy integration with
Enterprise JavaBeans (EJBs) for encapsulation of business logic and
application data.
This tag library contains basic tags useful in manipulating JavaBeans
and their properties. It includes support for getting and setting bean
properties using simple, nested, and subscripted accessor expressions.
Update all of the relevant tags to include property accessor support
using the syntax specified by the XPath standard (www.w3c.org).
Update all of the relevant tags to get and set attributes from a
Java object that implements the XML Document Object Model, as well as
from the current tree of JavaBean objects. How the underlying data
object is stored should be transparent to page writers using these
tags.
Update all of the relevant tags to get and set attributes from a
JDBC RowSet (or ResultSet) object, as well as from XML DOM objects and
the current tree of JavaBean objects. How the underlying data object
is stored should be transparent to page writers using these tags.
This tag library contains tags useful in preparing web applications that
use HTML forms as their primary mechanism for user data entry, as well as
support for internationalized and localized applications.
Add a new tag that supports generation of groups of radio buttons.
[STRUTS-DEV, Wellington Silva, 08/28/2000]
Improve the mechanism by which you define values and corresponding
labels for <html:options>.
[STRUTS-DEV, David Winterfeldt, 07/27/2000]
[STRUTS-DEV, David Winterfeldt, 08/02/2000]
[STRUTS-DEV, Andy Boyko, 11/15/2000]
[STRUTS-DEV, Andy Boyko, 12/07/2000]
Support additional HTML 4.0.1 attributes (such as "disabled",
"readonly", "wrap" on textarea)
where appropriate.
[STRUTS-USER, , 08/23/2000]
Improve the ability to use the <logic:iterate>
tag over a collection, and generate a set of input fields for each
member of the collection (perhaps auto-generating a subscript?).
A significant use case is master-detail relationships (say, a
customer and their current orders) where you allow editing of any
and all fields.
Enhance <logic:iterate>, or provide a new
tag, to iterate over multiple collections in parallel.
[STRUTS-DEV, Jeff R., 08/03/2000]
This tag library will contain tags useful in preparing web applications
similar to those supported by the HTML tag library, but render output that
is well-formed XML in accordance with WML specifications.
This potential new tag library provides access to facilities in the
emerging XForms standards.
Consider how to support more generalized definitions of forms and
their fields, perhaps based on emerging XForms standards.
This tag library will contain tags useful in preparing web applications
similar to those supported by the HTML tag library, but render output that
is well-formed XML in accordance with the XHTML 1.0 specification.
This package contains code generators and other tools that
facilitate the creation of Struts-based applications. Further
subdivision into specialized packages should be performed as
appropriate.
Create a tool that takes an XML-based description of the
properties of the form bean, and automatically generates
the corresponding Java class.
This package contains a variety of utility classes useful within
Struts as well as in stand-alone applications.
Implementation of MessageResources and
MessageResourcesFactory that loads message keys
and strings from one or more XML resources or files.
[STRUTS-DEV, Scott Sayles, 01/07/2000]
Improve support in BeanUtils,
ConvertUtils, and PropertyUtils for property
values that implement Collection, List, or
Set, treating them in a manner similar to the way that
indexed or array-valued properties are handled.
[Bugzilla #640]
Unit test components compatible with the JUnit and Cactus testing
frameworks, to test and validate internal APIs of the Struts framework.
Volunteers will typically agree to develop tests for an entire package
within the Java source code of Struts.
Unit tests for the org.apache.struts.action package.
Struts 1.0 has become an increasingly popular platform for constructing
web applications based on a Model-View-Controller type design pattern (also
known as the Front Controller pattern. It has achieved this
popularity for many reasons, but key among them have been:
The simplicity of the basic organizational principles (once you
understand them)
The principle of logical naming to assist in isolating
the view layer and the model layer, so that changes in one do not
have to impact the other
A rich set of tools to assist in creating pages with dynamic content
exposed by the model layer through JavaBeans
One consequence of the original Struts design, however, is that the
framework does not provide much assistance in organizing business
transactions that require more than one interaction with the user (i.e.
they span more than one JSP page and/or Action). Applications are left
to manage navigation issues, as well as deal with ActionForms whose
logical contents crosses page boundaries.
The original Struts design materially assists page designers in creating
dynamic pages, while protecting them from having to be very concerned with
the business logic -- other than the names of the JavaBeans used to
communicate model layer data to the presentation layer. However, Struts 1.0
still requires a Java developer to be involved on the business logic side
(even if all of the functional logic is already available in Java classes)
in order to create the Action classes.
The purpose of this Workflow Management System proposal is to
address some of these consequences. In particular, it intends to address
the following set of goals:
Create a means where multiple-user-interaction business processes can be
configured (scripted), including support for conditional processing
and branching.
Support scripting elements that lets business application experts,
who are not necessarily Java developers, can integrate pre-existing
business functionality that is available as public methods on
arbitrary Java classes.
Assist page designers in creating the user interface elements that
correspond to navigation links within, or between, work flows.
To give a flavor of what scripted workflow activities might look like,
it is useful to consider some possible use case scenarios. The
syntax that is shown for the examples should be considered as
illustrative of what should be possible, rather than normative.
No rigorous attempt has been made to guarantee consistency
between (or even within) these examples.
The example application included with Struts (like many other
web applications) uses application-managed security, including
a logon form. Consider that a business logic bean might be available
(in some scope under key authenticator)
that knows how to authenticate users given a username and password.
It could be utilized to script application logon like this:
<activity id="Application Logon">
<-- Display the logon form (web framework independent) -->
<web:forward id="display" page="/logon.jsp"/>
<-- Authenticate the username and password, returning a Principal
if accepted, or null if not -->
<web:set name="username" value="$parameter:username"/>
<web:set name="password" value="$parameter:password"/>
<core:invoke bean="authenticator" method="authenticate">
<core:param type="java.lang.String" value="$username"/>
<core:param type="java.lang.String" value="$password"/>
<core:return name="principal"/>
</core:invoke>
<-- If no Principal was returned, branch back to the logon form -->
<core:if expr="$principal == null">
<web:set name="error" value="$messages.lookup('invalid.logon')"/>
<core:branch idref="display"/>
</core:if>
<-- Exit to the "Main Menu" workflow -->
<core:goto name="Main Menu"/>
</activity>
Many complex data entry operations can be simplified (from the
user's point of view) by dividing them up into a series of simple
dialog pages that ask a few (often one) question that leads ultimately
to a completed set of information required to process a request.
In many cases, each page of the interaction will have navigation
controls so that the user can short cut to immediate execution,
or cancel the entire interaction. Such an interaction might be
modelled like this:
<activity id="Simple Wizard Application">
<!-- Display the first page of the interation -->
<!-- (Using Struts-specific logical-to-physical mapping) -->
<struts:forward id="page1" name="Simple Wizard Page 1">
<!-- Process navigation input from the first page -->
<!-- (Can do something much like this framework-independently too) -->
<struts:navigate>
<struts:branch control="CANCEL" idref="cancel"/>
<struts:branch control="FINISH" idref="finish"/>
<struts:branch control="NEXT" idref="page2"/>
</struts:navigate>
<!-- Display the second page of the interation -->
<struts:forward id="page2" name="Simple Wizard Page 2">
<!-- Process navigation input from the second page -->
<struts:navigate>
<struts:branch control="CANCEL" idref="cancel"/>
<struts:branch control="FINISH" idref="finish"/>
<struts:branch control="NEXT" idref="page3"/>
<struts:branch control="PREV" idref="page1"/>
</struts:navigate>
<!-- Display the third page of the interation -->
<struts:forward id="page3" name="Simple Wizard Page 3">
<!-- Process navigation input from the third page -->
<struts:navigate>
<struts:branch control="CANCEL" idref="cancel"/>
<struts:branch control="FINISH" idref="finish"/>
<struts:branch control="PREV" idref="page2"/>
</struts:navigate>
<!-- Process the FINISH navigation control as appropriate -->
<xxx:yyy id="finish" .../>
<core:goto name="Main Menu"/>
<!-- Process the CANCEL navigation control as appropriate -->
<xxx:yyy id="cancel" .../>
<core:goto name="Main Menu"/>
</activity>
Not illustrated above, but also interesting to explore, would be
the situation where choices on one page affect whether some pages
in the overall flow might be skipped.
Workflow system capabilities will be exposed to applications through
Java APIs that represent both the static description of particular
activities and the dynamic current state of a computation. Object
factory and pluggable implementation patterns shall be used where
appropriate to maximize the generality and flexibility of the system.
The following classes represent the primary components of the
workflow management system:
Registry - Collection into which multiple
Process and Activity static descriptions can be
stored and retrieved by String-valued keys.
Process - The static description of a tree of
business activities that are executed in a nested fashion, often by
separate individuals (or application systems).
Activity - The static description of a sequence
of Steps that are generally executed by a single individual (or
application system), within a reasonably short period of time.
Step - The static description of an individual
task to be performed as a discrete, indivisible, unit. Steps can
also be nested inside other steps, to provide for looping and
conditional processing. A rich set of built-in Step implementations
shall be provided (including powerful capabilities such as the
execution of an abitrary method on an arbitrary Java object), and
mechanisms to extend the set of supported Step implementations
allows arbitrary extensibility.
Context - The dynamic state of a computation
through an Activity (or a set of nested Activities),
including provision of storage space for JavaBeans produced and
consumed by other Steps. Contexts keep track of the current Step
being executed, so that activity processing can be suspended and
resumed later.
Scope - A Map into which
arbitrary Java objects can stored and retrieved by String-valued keys.
Context support a number of individual Scopes, each of which can be
plugged in from application logic, to provide integration into
existing application functionality. For example, in a web application
imlementation, Scopes will generally be mapped directly to request
attributes, session attributes, and servlet context attributes as
provided by the Servlet API.
A rich variety of built-in Step implementations (and
corresponding XML elements in specified namespaces) will be provided
as part of the basic workflow engine, and as part of the associated
Struts integration of this engine.
Bean Interaction - The ability to get and set
JavaBeans in arbitrary Scopes (mapped via the Context to real collections
of objects).
Control Flow - Conditionals and looping, where
control flow Steps can contain nested sets of Steps to an arbitrary
degree.
Method Execution - Execute arbitrary public methods
of beans stored in some Scope, passing specified arguments (expressions
or bean references) and returning the method's result (if any) to a
named bean in some Scope. To maximize usefulness of the workflow
system in composing applications, no restrictions
should be placed on the object types these Steps can interact with.
Activity Management - GOTO a named Activity
(exiting the current one), CALL a named Activity (resuming the current
one when the called Activity returns, RETURN from a called Activity,
EXIT the Activity system.
User Interaction - Suspend workflow execution to
interact with the user in some application specific way. For example,
a web application would display a page and wait for input to be
submitted before resuming the workflow.
Specialized Processing - Prebuilt Steps for common
processing functions such as XSLT transformations, performing
arbitrary SQL queries, sending mail, and so on.
The implementation of this proposal will be divided into three major
development layers:
Core workflow management system capabilities and built in Step
implementations that are independent of application environment.
[Code in jakarta-commons]
Specialized implementation of workflow management system components
that integrate with the Servlet API in a manner that is independent
of any specific application framework. [Code in jakarta-commons]
Specialized implementation of workflow management system components
that is tightly integrated with Struts's internal architecture and
custom tag libraries. [Code in jakarta-struts]
The workflow management system will support the general concept of
Scopes in which beans can be stashed, with pluggable
implementations for integration into different working environments.
None of the APIs in the workflow engine itself will have any reference
to the web layer (i.e. no imports of javax.servlet.*).
Suitable object factory and pluggability APIs will be included
to guarantee extensibility of the basic framework.
Scripting of business transactions will be codified in XML documents
that conform to an appropriate DTD and/or schema. The XML technology
that is used will facilitate extensible definitions of Steps
and other components, in both the XML description of these components and
in the set of Java objects that implements them.
When designing the detailed syntax of the XML representation
of Steps, consider whether it is feasible for advanced development
tools to "compile" activities into individual classes to optimize
overall performance.
When designing the detailed syntax of the XML representation
of Steps, consideration should be given to emulating the syntax
of other XML applications that are similar in spirit or detail
to the concepts of scripting a business transaction. Useful
models to consider include:
XSL Transformations (XSLT)
- Includes control flow mechanisms that are becoming widely
known and understood, which could be mimiced.
JSP Standard Tag Library (Early Access) - The design goals for
many of the JSP custom tags in this library (produced by the
JSR-052 expert group under the Java Community Process) are similar
enough to provide a useful model for conditionals, looping, and
interaction with objects in arbitrary scopes.
To maximize the usefulness of built-in actions, an expression
language that knows how to manipulate objects in the Scopes associated
with the current Context will need to be supported. Useful models to
consider include:
XML Path Language (XPath)
- Will be familar to XML-oriented application developers because
it is used throughout the suite of XML specifications.
JavaScript like expression languages - Will be familiar to page
developers (as well as Struts developers familiar with the
nested and indexed property accessor syntax of many Struts tags).
From the workflow script developer's point of view, XML namespaces
will be used to introduce extended sets of Step implementations. There
will need to be mechanisms to map a particular namespace to a set of
legal XML elements (within that namespace) and corresponding Java
classes that provide the functionality for those Steps.
The web layer integration will include a mechanism to map scopes (from
the workflow perspective) into the standard request,
session, and application scopes of the web layer.
Thus, workflow scripts will be able to place beans in appropriate
scopes such that JSP pages can directly pull that data into the presentation,
much as Struts Actions (and the business logic classes that are called by
those Actions) can place beans there in a Struts 1.0 based application.
Utilizing these capabilities, application developers will be able to
"script" the business logic requirements of many applications, by
combining functional logic already available as methods on business
logic beans, without having to involve Java programmers to create new
Actions (or otherwise synthesize business logic out of the constituent
pieces).
Components in the web layer integration may import APIs from the
Servlet and JSP specifications, but not from any application specific
framework. Framework-specific integration will occur on top of the
generic web layer integration.
In addition, the Struts integration will include a small custom tag
library will be included, so that page
developers can easily create navigational links and controls. Examples
of such controls include links to the "next", "previous", and "finish"
pages of a wizard dialog, a "cancel" button to exit a workflow early, or
an "invoke" button to invoke a new workflow as a subroutine, and then
return to the current step of the original workflow. Utilizing these
capabilities, page developers can create the individual visible pieces
of a work flow dialog, without having to be involved in navigational
complexities.
This tag library contains tags useful in accessing beans and their
properties, as well as defining new beans (based on these accesses)
that are accessible to the remainder of the page via scripting variables
and page scope attributes. Convenient mechanisms to create new beans
based on the value of request cookies, headers, and parameters are also
provided.
Many of the tags in this tag library will throw a
JspException at runtime when they are utilized incorrectly
(such as when you specify an invalid combination of tag attributes). JSP
allows you to declare an "error page" in the <%@ page %>
directive. If you wish to process the actual exception that caused the
problem, it is passed to the error page as a request attribute under key
org.apache.struts.action.EXCEPTION.
include
Load the response from a dynamic application request and make it available
as a bean.
org.apache.strutsel.taglib.bean.ELIncludeTagorg.apache.struts.taglib.bean.IncludeTeiempty
Perform an internal dispatch to the specified application component
(or external URL)
and make the response data from that request available as a scoped variable of
type String. This tag has a function similar to that of
the standard <jsp:include> tag, except that the
response data is stored in a page scope attribute instead of being
written to the output stream. If the current request is part of a
session, the generated request for the include will also include the
session identifier (and thus be part of the same session).
The URL used to access the specified application component is
calculated based on which of the following attributes you specify
(you must specify exactly one of them):
forward - Use the value of this attribute as the name
of a global ActionForward to be looked up, and
use the module-relative or context-relative URI found there.
href - Use the value of this attribute unchanged (since
this might link to a resource external to the application, the
session identifier is not included.
page - Use the value of this attribute as an
module-relative URI to the desired resource.
WARNING - Accessing resources protected by security
constraints, or resources under the /WEB-INF subdirectory,
with this tag is not supported. Consider using the
<jsp:include ... flush="false"> tag on a JSP 1.2
or later container, or the
<c:import> tag from the JSP Standard Tag Library
to accomplish this.
anchorfalsetrue
Optional anchor tag ("#xxx") to be added to the generated
hyperlink. Specify this value without any
"#" character.
forwardfalsetrue
Logical name of a global ActionForward that contains
the actual content-relative URI of the resource to be included.
hreffalsetrue
Absolute URL (including the appropriate protocol prefix such as
"http:") of the resource to be included. Because this URL could be
external to the current web application, the session identifier will
not be included in the request.
idtruefalse
Specifies the name of the scripting variable (and associated page
scope attribute) that will be made available with the value of the
specified web application resource.
namefalsetrue
Module-relative name (starting with a '/') of the web application
resource to be dispatched, and whose response data is to be made
available as a bean.
Use the "page" attribute instead.
pagefalsetrue
Module-relative URI (starting with a '/') of the web application
resource to be included.
transactionfalsetrue
Set to true if you want the current
transaction control token included in the generated
URL for this include.
message
Render an internationalized message string to the response.
org.apache.strutsel.taglib.bean.ELMessageTagempty
Retrieves an internationalized message for the specified locale,
using the specified message key, and write it to the output stream.
Up to five parametric replacements (such as "{0}") may be specified.
The message key may be specified directly, using the key
attribute, or indirectly, using the name and
property attributes to obtain it from a bean.
JSTL: The equivalent JSTL tag is <fmt:message>. For example,
<fmt:message key="my.msg.key">
<fmt:param value="replacement text"/>
</fmt:message>
arg0falsetrue
First parametric replacement value, if any.
arg1falsetrue
Second parametric replacement value, if any.
arg2falsetrue
Third parametric replacement value, if any.
arg3falsetrue
Fourth parametric replacement value, if any.
arg4falsetrue
Fifth parametric replacement value, if any.
bundlefalsetrue
The name of the application scope bean under which the
MessageResources object containing our messages
is stored.
Globals.MESSAGES_KEYkeyfalsetrue
The message key of the requested message, which must have
a corresponding value in the message resources. If not specified,
the key is obtained from the name and
property attributes.
localefalsetrue
The name of the session scope bean under which our currently
selected Locale object is stored.
Globals.LOCALE_KEYnamefalsetrue
Specifies the attribute name of the bean whose property is accessed
to retrieve the value specified by property (if
specified). If property is not specified, the value of
this bean itself will be used as the message resource key.
propertyfalsetrue
Specifies the name of the property to be accessed on the bean
specified by name. This value may be a simple, indexed,
or nested property reference expression. If not specified, the value
of the bean identified by name will itself be used as the
message resource key.
scopefalsetrue
Specifies the variable scope searched to retrieve the bean specified
by name. If not specified, the default rules applied by
PageContext.findAttribute() are applied.
page
Expose a specified item from the page context as a bean.
org.apache.strutsel.taglib.bean.ELPageTagempty
Retrieve the value of the specified item from the page context
for this page, and define it as a scripting variable, and a page scope
attribute accessible to the remainder of the current page.
If a problem occurs while retrieving the specified configuration
object, a request time exception will be thrown.
idtruefalse
Specifies the name of the scripting variable (and associated
page scope attribute) that will be made available with the value of
the specified page context property.
propertytruetrue
Name of the property from our page context to be retrieved and
exposed. Must be one of application, config,
request, response, or session.
resource
Load a web application resource and make it available as a bean.
org.apache.strutsel.taglib.bean.ELResourceTagorg.apache.struts.taglib.bean.ResourceTeiempty
Retrieve the value of the specified web application resource, and make
it available as either a InputStream or a String,
depending on the value of the input attribute.
If a problem occurs while retrieving the specified resource, a
request time exception will be thrown.
idtruefalse
Specifies the name of the scripting variable (and associated page
scope attribute) that will be made available with the value of the
specified web application resource.
inputfalsetrue
If any arbitrary value for this attribute is specified, the resource
will be made available as an InputStream. If this
attribute is not specified, the resource will be made available
as a String.
nametruetrue
Module-relative name (starting with a '/') of the web application
resource to be loaded and made available.
size
Define a bean containing the number of elements in a Collection or Map.
org.apache.strutsel.taglib.bean.ELSizeTagorg.apache.struts.taglib.bean.SizeTeiempty
Given a reference to an array, Collection or Map, creates a new bean, of
type java.lang.Integer, whose value is the number of elements
in that collection. You can specify the collection to be counted in any
one of the following ways:
As a runtime expression specified as the value of the
collection attribute.
As a JSP bean specified by the name attribute.
As the property, specified by the property attribute,
of the JSP bean specified by the name attribute.
collectionfalsetrue
A runtime expression that evaluates to an array, a Collection, or
a Map.
idtruefalse
The name of a page scope JSP bean, of type
java.lang.Integer, that will be created to contain the
size of the underlying collection being counted.
namefalsetrue
The name of the JSP bean (optionally constrained to the scope
specified by the scope attribute) that contains the
collection to be counted (if property is not specified),
or whose property getter is called to return the collection to be
counted (if property is specified.
propertyfalsetrue
The name of the property, of the bean specified by the
name attribute, whose getter method will return the
collection to be counted.
scopefalsetrue
The bean scope within which to search for the JSP bean specified
by the name attribute. If not specified, the available
scopes are searched in ascending sequence.
struts
Expose a named Struts internal configuration object as a bean.
org.apache.strutsel.taglib.bean.ELStrutsTagorg.apache.struts.taglib.bean.StrutsTeiempty
Retrieve the value of the specified Struts internal configuration
object, and define it as a scripting variable and as a page scope
attribute accessible to the remainder of the current page. You must
specify exactly one of the formBean, forward,
and mapping attributes to select the configuration object
to be exposed.
If a problem occurs while retrieving the specified configuration
object, a request time exception will be thrown.
idtruefalse
Specifies the name of the scripting variable (and associated
page scope attribute) that will be made available with the value of
the specified Struts internal configuration object.
formBeanfalsetrue
Specifies the name of the Struts ActionFormBean
definition object to be exposed.
forwardfalsetrue
Specifies the name of the global Struts ActionForward
definition object to be exposed.
mappingfalsetrue
Specifies the matching path of the Struts ActionMapping
definition object to be exposed.
libstruts1.2-java-1.2.9/contrib/struts-el/doc/userGuide/struts-html-el.xml 0000644 0001750 0001750 00001130065 10404045252 027217 0 ustar arnaud arnaud 0000000 0000000
Mike SchachterDavid M. KarrThe Struts Framework Project - JSTL Integration - HTML Tags1.21.1htmlPage Construction Tagshttp://struts.apache.org/tags-html-el
This taglib contains tags used to create struts
input forms, as well as other tags generally useful
in the creation of HTML-based user interfaces.
Many of the tags in this tag library will throw a
JspException at runtime when they are utilized incorrectly
(such as when you specify an invalid combination of tag attributes). JSP
allows you to declare an "error page" in the <%@ page %>
directive. If you wish to process the actual exception that caused the
problem, it is passed to the error page as a request attribute under key
org.apache.struts.action.EXCEPTION.
baseRender an HTML <base> Elementorg.apache.strutsel.taglib.html.ELBaseTagempty
Renders an HTML <base> element with an
href attribute pointing to the absolute location of
the enclosing JSP page. This tag is valid only when nested inside
an HTML <head> element.
This tag is useful because it allows you to use relative URL
references in the page that are calculated based on the URL of the
page itself, rather than the URL to which the most recent submit
took place (which is where the browser would normally resolve
relative references against).
targetfalsetrue
The window target for this base reference.
serverfalsetrue
The server name to use instead of request.getServerName().
button
Render A Button Input Field
org.apache.strutsel.taglib.html.ELButtonTag
Renders an HTML <input> element of type
button, populated from the specified value or the
content of this tag body. This tag is only valid when nested
inside a form tag body.
If a graphical button is needed (a button with an image), then the
image tag is more appropriate.
accesskeyfalsetrue
The keyboard character used to move focus immediately to this
element.
altfalsetrue
The alternate text for this element.
altKeyfalsetrue
The message resources key of the alternate text for this
element.
bundlefalsetrue
The servlet context attributes key for the MessageResources
instance to use. If not specified, defaults to the
application resources configured for our action servlet.
Struts 1.2.5disabledfalsetrue
Set to true if this input field should be
disabled.
indexedfalsetrue
Valid only inside of logic-el:iterate or c:forEach tags.
If true then name of the html tag will be rendered as
"id[34].propertyName". Number in brackets will be generated
for every iteration and taken from ancestor iteration tag.
onblurfalsetrue
JavaScript event handler executed when this element loses input
focus.
onchangefalsetrue
JavaScript event handler executed when this element loses input
focus and its value has changed.
onclickfalsetrue
JavaScript event handler executed when this element receives a
mouse click.
ondblclickfalsetrue
JavaScript event handler executed when this element receives a
mouse double click.
onfocusfalsetrue
JavaScript event handler executed when this element receives input
focus.
onkeydownfalsetrue
JavaScript event handler executed when this element has focus and a
key is depressed.
onkeypressfalsetrue
JavaScript event handler executed when this element has focus and a
key is depressed and released.
onkeyupfalsetrue
JavaScript event handler executed when this element has focus and a
key is released.
onmousedownfalsetrue
JavaScript event handler executed when this element is under the mouse
pointer and a mouse button is depressed.
onmousemovefalsetrue
JavaScript event handler executed when this element is under the
mouse pointer and the pointer is moved.
onmouseoutfalsetrue
JavaScript event handler executed when this element was under the
mouse pointer but the pointer was moved outside the element.
onmouseoverfalsetrue
JavaScript event handler executed when this element was not under
the mouse pointer but the pointer is moved inside the element.
onmouseupfalsetrue
JavaScript event handler executed when this element is under the
mouse pointer and a mouse button is released.
propertytruetrue
Name of the request parameter that will be included with this
submission, set to the specified value.
stylefalsetrue
CSS styles to be applied to this HTML element.
styleClassfalsetrue
CSS stylesheet class to be applied to this HTML element
(renders a "class" attribute).
styleIdfalsetrue
Identifier to be assigned to this HTML element (renders
an "id" attribute).
tabindexfalsetrue
The tab order (ascending positive integers) for this element.
titlefalsetrue
The advisory title for this element.
titleKeyfalsetrue
The message resources key for the advisory title
for this element.
valuefalsetrue
Value of the label to be placed on this button. This value will
also be submitted as the value of the specified request parameter.
[Body of this tag (if any), or "Click"]
cancel
Render a Cancel Button
org.apache.strutsel.taglib.html.ELCancelTag
Renders an HTML <input> element of type submit. This tag is only
valid when nested inside a form tag body. Pressing of this submit
button causes the action servlet to bypass calling the associated
form bean validate() method. The action is called normally.
accesskeyfalsetrue
The keyboard character used to move focus immediately to this
element.
altfalsetrue
The alternate text for this element.
altKeyfalsetrue
The message resources key of the alternate text for this
element.
bundlefalsetrue
The servlet context attributes key for the MessageResources
instance to use. If not specified, defaults to the
application resources configured for our action servlet.
Struts 1.2.5disabledfalsetrue
Set to true if this input field should be
disabled.
onblurfalsetrue
JavaScript event handler executed when this element loses input
focus.
onchangefalsetrue
JavaScript event handler executed when this element loses input
focus and its value has changed.
onclickfalsetrue
JavaScript event handler executed when this element receives a
mouse click.
ondblclickfalsetrue
JavaScript event handler executed when this element receives a
mouse double click.
onfocusfalsetrue
JavaScript event handler executed when this element receives input
focus.
onkeydownfalsetrue
JavaScript event handler executed when this element has focus and a
key is depressed.
onkeypressfalsetrue
JavaScript event handler executed when this element has focus and a
key is depressed and released.
onkeyupfalsetrue
JavaScript event handler executed when this element has focus and a
key is released.
onmousedownfalsetrue
JavaScript event handler executed when this element is under the mouse
pointer and a mouse button is depressed.
onmousemovefalsetrue
JavaScript event handler executed when this element is under the
mouse pointer and the pointer is moved.
onmouseoutfalsetrue
JavaScript event handler executed when this element was under the
mouse pointer but the pointer was moved outside the element.
onmouseoverfalsetrue
JavaScript event handler executed when this element was not under
the mouse pointer but the pointer is moved inside the element.
onmouseupfalsetrue
JavaScript event handler executed when this element is under the
mouse pointer and a mouse button is released.
propertyfalsetrue
Name of the request parameter that will be included with this
submission, set to the specified value.
WARNING - If you set this attribute to a
value other than the default, this will NOT be
recognized as the cancel key by the Struts controller servlet
or the Action.isCancelled() method. You will
need to do your own cancel detection.
stylefalsetrue
CSS styles to be applied to this HTML element.
styleClassfalsetrue
CSS stylesheet class to be applied to this HTML element
(renders a "class" attribute).
styleIdfalsetrue
Identifier to be assigned to this HTML element (renders
an "id" attribute).
tabindexfalsetrue
The tab order (ascending positive integers) for this element.
titlefalsetrue
The advisory title for this element.
titleKeyfalsetrue
The message resources key for the advisory title
for this element.
valuefalsetrue
Value of the label to be placed on this button. This value will
also be submitted as the value of the specified request parameter.
[Body of this tag (if any), or "Cancel"]
checkbox
Render A Checkbox Input Field
org.apache.strutsel.taglib.html.ELCheckboxTag
Renders an HTML <input> element of type
checkbox, populated from the specified
value or the specified property of the bean associated
with our current form. This tag is only valid when
nested inside a form tag body.
NOTE: The underlying property value
associated with this field should be of type boolean,
and any value you specify should correspond to one
of the Strings that indicate a true value ("true", "yes", or
"on"). If you wish to utilize a set of related String values,
consider using the multibox tag.
WARNING: In order to correctly
recognize unchecked checkboxes, the
ActionForm bean associated with this form
must include a statement setting the corresponding
boolean property to false in the
reset() method.
accesskeyfalsetrue
The keyboard character used to move focus immediately to this
element.
altfalsetrue
The alternate text for this element.
altKeyfalsetrue
The message resources key of the alternate text for this
element.
bundlefalsetrue
The servlet context attributes key for the MessageResources
instance to use. If not specified, defaults to the
application resources configured for our action servlet.
Struts 1.2.5disabledfalsetrue
Set to true if this input field should be
disabled.
errorKeyfalsetrue
Name of the request scope bean under which our error messages
have been stored. If not present, the name specified by the
Globals.ERROR_KEY constant string will be used.
N.B. This is used in conjunction with the
errorStyle, errorStyleClass and
errorStyleId attributes and should be set to
the same value as the name attribute on the
<html:errors/> tag.
Struts 1.2.5errorStylefalsetrue
CSS styles to be applied to this HTML element if
an error exists for it.
N.B. If present, this overrides the
style attribute in the event of an error.
Struts 1.2.5errorStyleClassfalsetrue
CSS stylesheet class to be applied to this HTML element if
an error exists for it (renders a "class" attribute).
N.B. If present, this overrides the
styleClass attribute in the event of an error.
Struts 1.2.5errorStyleIdfalsetrue
Identifier to be assigned to this HTML element if
an error exists for it (renders an "id" attribute).
N.B. If present, this overrides the
styleId attribute in the event of an error.
Struts 1.2.5indexedfalsetrue
Valid only inside of logic:iterate tag.
If true then name of the html tag will be rendered as
"id[34].propertyName". Number in brackets will be generated
for every iteration and taken from ancestor logic:iterate tag.
namefalsetrue
The attribute name of the bean whose properties are consulted when
rendering the current value of this input field. If not specified,
the bean associated with the form tag we are nested within is utilized.
onblurfalsetrue
JavaScript event handler executed when this element loses input
focus.
onchangefalsetrue
JavaScript event handler executed when this element loses input
focus and its value has changed.
onclickfalsetrue
JavaScript event handler executed when this element receives a
mouse click.
ondblclickfalsetrue
JavaScript event handler executed when this element receives a
mouse double click.
onfocusfalsetrue
JavaScript event handler executed when this element receives input
focus.
onkeydownfalsetrue
JavaScript event handler executed when this element has focus and a
key is depressed.
onkeypressfalsetrue
JavaScript event handler executed when this element has focus and a
key is depressed and released.
onkeyupfalsetrue
JavaScript event handler executed when this element has focus and a
key is released.
onmousedownfalsetrue
JavaScript event handler executed when this element is under the mouse
pointer and a mouse button is depressed.
onmousemovefalsetrue
JavaScript event handler executed when this element is under the
mouse pointer and the pointer is moved.
onmouseoutfalsetrue
JavaScript event handler executed when this element was under the
mouse pointer but the pointer was moved outside the element.
onmouseoverfalsetrue
JavaScript event handler executed when this element was not under
the mouse pointer but the pointer is moved inside the element.
onmouseupfalsetrue
JavaScript event handler executed when this element is under the
mouse pointer and a mouse button is released.
propertytruetrue
Name of the request parameter that will be included with this
submission, set to the specified value.
stylefalsetrue
CSS styles to be applied to this HTML element.
N.B. If present, the errorStyle
overrides this attribute in the event of an error for the element.
styleClassfalsetrue
CSS stylesheet class to be applied to this HTML element
(renders a "class" attribute).
N.B. If present, the errorStyleClass
overrides this attribute in the event of an error for the element.
styleIdfalsetrue
Identifier to be assigned to this HTML element (renders
an "id" attribute).
N.B. If present, the errorStyleId
overrides this attribute in the event of an error for the element.
tabindexfalsetrue
The tab order (ascending positive integers) for this element.
titlefalsetrue
The advisory title for this element.
titleKeyfalsetrue
The message resources key for the advisory title
for this element.
valuefalsetrue
The value to be transmitted if this checkbox is
checked when the form is submitted. If not specified,
the value "on" will be returned.
errors
Conditionally display a set of accumulated error messages.
org.apache.strutsel.taglib.html.ELErrorsTagempty
Displays a set of error messages prepared by a business
logic component and stored as an ActionErrors
object, a String, or a String array in request scope. If
such a bean is not found, nothing will be rendered.
In order to use this tag successfully, you must have
defined an application scope MessageResources
bean under the default attribute name, with optional
definitions of message keys specified in the following
attributes:
header - Text that will be rendered
before the error messages list. Typically, this message text
will end with <ul> to start the
error messages list (default "errors.header").
footer - Text that will be rendered
after the error messages list. Typically, this message text
will begin with </ul> to end the error
messages list (default "errors.footer").
prefix - Text that will be rendered
before each individual error in the list (default "errors.prefix").
suffix - Text that will be rendered
after each individual error in the list (default "errors.suffix").
bundlefalsetrue
The servlet context attribute key for the MessageResources
instance to use. If not specified, defaults to the
application resources configured for our action servlet.
footerfalsetrue
This value is an optional message resource key that will
be printed after the iteration of error messages has finished.
Defaults to "errors.footer" if not specified.
Struts 1.2.5headerfalsetrue
This value is an optional message resource key that will
be printed before the iteration of error messages begins.
Defaults to "errors.header" if not specified.
Struts 1.2.5localefalsetrue
The session attribute key for the Locale used to select
messages to be displayed. If not specified, defaults to
the Struts standard value.
namefalsetrue
Name of the request scope bean under which our error messages
have been stored. If not present, the name specified by the
Globals.ERROR_KEY constant string will be used.
prefixfalsetrue
This value is an optional message resource key that will
be printed before an error message.
Defaults to "errors.prefix" if not specified.
Struts 1.2.5propertyfalsetrue
Name of the property for which error messages should be
displayed. If not specified, all error messages (regardless
of property) are displayed.
suffixfalsetrue
This value is an optional message resource key that will
be printed after an error message.
Defaults to "errors.suffix" if not specified.
Struts 1.2.5file
Render A File Select Input Field
org.apache.strutsel.taglib.html.ELFileTag
Renders an HTML <input> element of type file, defaulting to
the specified value or the specified property of the bean
associated with our current form. This tag is only valid when
nested inside a form tag body.
As with the corresponding HTML <input> element, the
enclosing form element must specify "POST" for the method
attribute, and "multipart/form-data" for the enctype
attribute. For example:
WARNING: In order to correctly recognize uploaded files, the ActionForm bean
associated with this form must include a statement setting the corresponding
org.apache.struts.upload.FormFile property to null in the reset() method.
accesskeyfalsetrue
The keyboard character used to move focus immediately to this
element.
acceptfalsetrue
Comma-delimited set of content types that the server you submit to
knows how to process. This list can be used by the client browser
to limit the set of file options that is made available for selection.
If not specified, no content type list will be sent.
altfalsetrue
The alternate text for this element.
altKeyfalsetrue
The message resources key of the alternate text for this
element.
bundlefalsetrue
The servlet context attributes key for the MessageResources
instance to use. If not specified, defaults to the
application resources configured for our action servlet.
Struts 1.2.5disabledfalsetrue
Set to true if this input field should be
disabled.
errorKeyfalsetrue
Name of the request scope bean under which our error messages
have been stored. If not present, the name specified by the
Globals.ERROR_KEY constant string will be used.
N.B. This is used in conjunction with the
errorStyle, errorStyleClass and
errorStyleId attributes and should be set to
the same value as the name attribute on the
<html:errors/> tag.
Struts 1.2.5errorStylefalsetrue
CSS styles to be applied to this HTML element if
an error exists for it.
N.B. If present, this overrides the
style attribute in the event of an error.
Struts 1.2.5errorStyleClassfalsetrue
CSS stylesheet class to be applied to this HTML element if
an error exists for it (renders a "class" attribute).
N.B. If present, this overrides the
styleClass attribute in the event of an error.
Struts 1.2.5errorStyleIdfalsetrue
Identifier to be assigned to this HTML element if
an error exists for it (renders an "id" attribute).
N.B. If present, this overrides the
styleId attribute in the event of an error.
Struts 1.2.5indexedfalsetrue
Valid only inside of logic-el:iterate or c:forEach tags.
If true then name of the html tag will be rendered as
"id[34].propertyName". Number in brackets will be generated
for every iteration and taken from ancestor iteration tag.
maxlengthfalsetrue
Maximum number of input characters to accept. This is ignored
by most browsers. [No limit]
namefalsetrue
The attribute name of the bean whose properties are consulted when
rendering the current value of this input field. If not specified,
the bean associated with the form tag we are nested within is utilized.
onblurfalsetrue
JavaScript event handler executed when this element loses input
focus.
onchangefalsetrue
JavaScript event handler executed when this element loses input
focus and its value has changed.
onclickfalsetrue
JavaScript event handler executed when this element receives a
mouse click.
ondblclickfalsetrue
JavaScript event handler executed when this element receives a
mouse double click.
onfocusfalsetrue
JavaScript event handler executed when this element receives input
focus.
onkeydownfalsetrue
JavaScript event handler executed when this element has focus and a
key is depressed.
onkeypressfalsetrue
JavaScript event handler executed when this element has focus and a
key is depressed and released.
onkeyupfalsetrue
JavaScript event handler executed when this element has focus and a
key is released.
onmousedownfalsetrue
JavaScript event handler executed when this element is under the mouse
pointer and a mouse button is depressed.
onmousemovefalsetrue
JavaScript event handler executed when this element is under the
mouse pointer and the pointer is moved.
onmouseoutfalsetrue
JavaScript event handler executed when this element was under the
mouse pointer but the pointer was moved outside the element.
onmouseoverfalsetrue
JavaScript event handler executed when this element was not under
the mouse pointer but the pointer is moved inside the element.
onmouseupfalsetrue
JavaScript event handler executed when this element is under the
mouse pointer and a mouse button is released.
propertytruetrue
Name of the request parameter that will be included with this
submission, set to the specified value.
sizefalsetrue
Size of the file selection box to be displayed.
stylefalsetrue
CSS styles to be applied to this HTML element.
N.B. If present, the errorStyle
overrides this attribute in the event of an error for the element.
styleClassfalsetrue
CSS stylesheet class to be applied to this HTML element
(renders a "class" attribute).
N.B. If present, the errorStyleClass
overrides this attribute in the event of an error for the element.
styleIdfalsetrue
Identifier to be assigned to this HTML element (renders
an "id" attribute).
N.B. If present, the errorStyleId
overrides this attribute in the event of an error for the element.
tabindexfalsetrue
The tab order (ascending positive integers) for this element.
titlefalsetrue
The advisory title for this element.
titleKeyfalsetrue
The message resources key for the advisory title
for this element.
valuefalsetrue
NOTE: When setting this to some value, whether
intentional or as the result (for example) of validation errors
forcing the user back to the original jsp, this value is ignored
by most browsers (for security reasons).
This means that your users will have to re-select any previously
selected files when submitting the form. Opera web browser will
prompt the user so they have a chance to abort the submit.
Value to which this field should be initialized. [Use the
corresponding bean property value or body content (if any) if
property is not specified]
form
Define An Input Form
org.apache.strutsel.taglib.html.ELFormTagJSP
Renders an HTML <form> element whose contents are described
by the body content of this tag. The form implicitly interacts
with the specified request scope or session scope bean to populate
the input fields with the current property values from the bean.
The form bean is located, and created if necessary, based on the
form bean specification for the associated ActionMapping.
actiontruetrue
The URL to which this form will be submitted. This
value is also used to select the ActionMapping we are
assumed to be processing, from which we can identify
the appropriate form bean and scope.
If you are using extension mapping for selecting the
controller servlet, this value should be equal to the
path attribute of the corresponding
<action> element, optionally
followed by the correct extension suffix.
If you are using path mapping to select the
controller servlet, this value should be exactly equal
to the path attribute of the corresponding
<action> element.
acceptCharsetfalsetrue
The list of character encodings for input data that the server should
accept.
Struts 1.2.2disabledfalsetrue
Set to true if the Form's input fields should be
disabled.
Struts 1.2.7enctypefalsetrue
The content encoding to be used to submit this form, if the method
is POST. This must be set to "multipart/form-data" if you are using
the file tag to enable file upload. If not specified, the browser
default (normally "application/x-www-form-urlencoded") is used.
focusfalsetrue
The field name (among the fields on this form) to which initial
focus will be assigned with a JavaScript function. If not specified,
no special JavaScript for this purpose will be rendered.
focusIndexfalsetrue
If the focus field is a field array, such as a radio button group, you can
specify the index in the array to receive focus.
Struts 1.1methodfalsetrue
The HTTP method that will be used to submit this request
(GET, POST). [POST]
onresetfalsetrue
JavaScript event handler executed if the form is reset.
onsubmitfalsetrue
JavaScript event handler executed if the form is submitted.
readonlyfalsetrue
Set to true if the Form's input fields should be
read only.
Struts 1.2.7scriptLanguagefalsetrue
The form's focus <script> element will not contain a language attribute
when this is set to false. The default is true but this property is ignored
in XHMTL mode.
Struts 1.2stylefalsetrue
CSS styles to be applied to this HTML element.
styleClassfalsetrue
CSS stylesheet class to be applied to this HTML element
(renders a "class" attribute).
styleIdfalsetrue
Identifier to be assigned to this HTML element (renders
an "id" attribute).
targetfalsetrue
Window target to which this form is submitted, such as
for use in framed presentations.
frameRender an HTML frame elementorg.apache.strutsel.taglib.html.ELFrameTag
Renders an HTML <frame> element
with processing for the src attribute that is
identical to that performed by the <html:link>
tag for the href attribute. URL rewriting will be
applied automatically, to maintain session state in the
absence of cookies.
The base URL for this frame is calculated based on
which of the following attributes you specify (you must
specify exactly one of them):
forward - Use the value of this attribute as the
name of a global ActionForward to be looked
up, and use the module-relative or context-relative
URI found there.
href - Use the value of this attribute unchanged.
page - Use the value of this attribute as a
module-relative URI, and generate a server-relative
URI by including the context path and application
prefix.
action - Use the value of this attribute as the
logical name of a global Action that contains the actual
content-relative URI of the destination of this transfer.
Normally, the hyperlink you specify with one of the
attributes described in the previous paragraph will be left
unchanged (other than URL rewriting if necessary). However,
there are two ways you can append one or more dynamically
defined query parameters to the hyperlink -- specify a single
parameter with the paramId attribute (and its
associated attributes to select the value), or specify the
name (and optional property)
attributes to select a java.util.Map bean that
contains one or more parameter ids and corresponding values.
To specify a single parameter, use the paramId
attribute to define the name of the request parameter to be
submitted. To specify the corresponding value, use one of the
following approaches:
Specify only the paramName attribute
- The named JSP bean (optionally scoped by the value of the
paramScope attribute) must identify a value
that can be converted to a String.
Specify both the paramName and
paramProperty attributes - The specified
property getter method will be called on the JSP bean
identified by the paramName (and optional
paramScope) attributes, in order to select
a value that can be converted to a String.
If you prefer to specify a java.util.Map that
contains all of the request parameters to be added to the
hyperlink, use one of the following techniques:
Specify only the name attribute -
The named JSP bean (optionally scoped by the value of
the scope attribute) must identify a
java.util.Map containing the parameters.
Specify both name and
property attributes - The specified
property getter method will be called on the bean
identified by the name (and optional
scope) attributes, in order to return the
java.util.Map containing the parameters.
As the Map is processed, the keys are assumed
to be the names of query parameters to be appended to the
hyperlink. The value associated with each key must be either
a String or a String array representing the parameter value(s),
or an object whose toString() method will be called.
If a String array is specified, more than one value for the
same query parameter name will be created.
Additionally, you can request that the current transaction
control token, if any, be included in the generated hyperlink
by setting the transaction attribute to
true.
You can also request that an anchor ("#xxx") be added to the
end of the URL that is created by any of the above mechanisms,
by using the anchor attribute.
bundlefalsetrue
The servlet context attributes key for the MessageResources
instance to use. If not specified, defaults to the
application resources configured for our action servlet.
Struts 1.2.5actionfalsetrue
Logical name of a global Action that
contains the actual content-relative URI of the destination
of this transfer. This hyperlink may be dynamically
modified by the inclusion of query parameters, as described
in the tag description. You must specify
exactly one of the action attribute, the
forward attribute, the
href attribute,
or the page attribute.
Additionally, you can specify a module prefix
for linking to other modules.
modulefalsetrue
Prefix name of a Module that
contains the action mapping for the Action
that is specified by the action attribute.
You must specify an action
attribute for this to have an effect.
Note: Use "" to map to the default module.
anchorfalsetrue
Optional anchor tag ("#xxx") to be added to the generated
hyperlink. Specify this value without any
"#" character.
forwardfalsetrue
Logical name of a global ActionForward that
contains the actual content-relative URI of the destination
of this transfer. This hyperlink may be dynamically
modified by the inclusion of query parameters, as described
in the tag description. You must specify
exactly one of the action attribute, the
forward attribute, the
href attribute,
or the page attribute.
frameborderfalsetrue
Should a frame border be generated around this frame (1)
or not (0)?
frameNamefalsetrue
Value for the name attribute of the rendered
<frame> element.
hreffalsetrue
The URL to which this hyperlink will transfer control
if activated. This hyperlink may be dynamically modified
by the inclusion of query parameters, as described in the
tag description. You must specify
exactly one of the action attribute, the
forward attribute, the
href attribute,
or the page attribute.
longdescfalsetrue
URI of a long description of the frame. This description
should supplement the short description provided by the
title attribute, and may be particularly useful
for non-visual user agents.
marginheightfalsetrue
The amount of space (in pixels) to be left between the
frame's contents and its top and bottom margins.
marginwidthfalsetrue
The amount of space (in pixels) to be left between the
frame's contents and its left and right margins.
namefalsetrue
The name of a JSP bean that contains a Map
representing the query parameters (if property
is not specified), or a JSP bean whose property getter is
called to return a Map (if property
is specified).
noresizefalsetrue
Should users be disallowed from resizing the frame?
(true, false).
pagefalsetrue
The module-relative path (beginning with a "/"
character) to which this hyperlink will transfer control
if activated. This hyperlink may be dynamically modified
by the inclusion of query parameters, as described in the
tag description. You must specify exactly
one of the action attribute, the
forward attribute, the
href attribute,
or the page attribute.
paramIdfalsetrue
The name of the request parameter that will be dynamically
added to the generated hyperlink. The corresponding value is
defined by the paramName and (optional)
paramProperty attributes, optionally scoped by
the paramScope attribute
paramNamefalsetrue
The name of a JSP bean that is a String containing the
value for the request parameter named by paramId
(if paramProperty is not specified), or a JSP
bean whose property getter is called to return a String
(if paramProperty is specified). The JSP bean
is constrained to the bean scope specified by the
paramScope property, if it is specified.
paramPropertyfalsetrue
The name of a property of the bean specified by the
paramName attribute, whose return value must
be a String containing the value of the request parameter
(named by the paramId attribute) that will be
dynamically added to this hyperlink.
paramScopefalsetrue
The scope within which to search for the bean specified
by the paramName attribute. If not specified,
all scopes are searched.
propertyfalsetrue
The name of a property of the bean specified by the
name attribute, whose return value must be
a java.util.Map containing the query parameters
to be added to the hyperlink. You must
specify the name attribute if you specify
this attribute.
scopefalsetrue
The scope within which to search for the bean specified
by the name attribute. If not specified, all
scopes are searched.
scrollingfalsetrue
Should scroll bars be created unconditionally (yes),
never (no), or only when needed (auto)?
stylefalsetrue
CSS styles to be applied to this element.
styleClassfalsetrue
CSS stylesheet class to be applied to this HTML element
(renders a "class" attribute).
styleIdfalsetrue
Identifier to be assigned to this HTML element (renders
an "id" attribute).
titlefalsetrue
The advisory title for this element.
titleKeyfalsetrue
The message resources key for the advisory title
for this element.
transactionfalsetrue
If set to true, any current transaction
control token will be included in the generated hyperlink,
so that it will pass an isTokenValid() test
in the receiving Action.
hidden
Render A Hidden Field
org.apache.strutsel.taglib.html.ELHiddenTagempty
Renders an HTML <input> element of type hidden, populated
from the specified value or the specified property of the bean
associated with our current form. This tag is only valid when
nested inside a form tag body.
accesskeyfalsetrue
The keyboard character used to move focus immediately to this
element.
altfalsetrue
The alternate text for this element.
altKeyfalsetrue
The message resources key of the alternate text for this
element.
bundlefalsetrue
The servlet context attributes key for the MessageResources
instance to use. If not specified, defaults to the
application resources configured for our action servlet.
Struts 1.2.5disabledfalsetrue
Set to true if this input field should be
disabled.
indexedfalsetrue
Valid only inside of logic-el:iterate or c:forEach tags.
If true then name of the html tag will be rendered as
"id[34].propertyName". Number in brackets will be generated
for every iteration and taken from ancestor iteration tag.
namefalsetrue
The attribute name of the bean whose properties are consulted
when rendering the current value of this input field. If not
specified, the bean associated with the form tag we are nested
within is utilized.
onblurfalsetrue
JavaScript event handler executed when this element loses input
focus.
onchangefalsetrue
JavaScript event handler executed when this element loses input
focus and its value has changed.
onclickfalsetrue
JavaScript event handler executed when this element receives a
mouse click.
ondblclickfalsetrue
JavaScript event handler executed when this element receives a
mouse double click.
onfocusfalsetrue
JavaScript event handler executed when this element receives input
focus.
onkeydownfalsetrue
JavaScript event handler executed when this element has focus and a
key is depressed.
onkeypressfalsetrue
JavaScript event handler executed when this element has focus and a
key is depressed and released.
onkeyupfalsetrue
JavaScript event handler executed when this element has focus and a
key is released.
onmousedownfalsetrue
JavaScript event handler executed when this element is under the mouse
pointer and a mouse button is depressed.
onmousemovefalsetrue
JavaScript event handler executed when this element is under the
mouse pointer and the pointer is moved.
onmouseoutfalsetrue
JavaScript event handler executed when this element was under the
mouse pointer but the pointer was moved outside the element.
onmouseoverfalsetrue
JavaScript event handler executed when this element was not under
the mouse pointer but the pointer is moved inside the element.
onmouseupfalsetrue
JavaScript event handler executed when this element is under the
mouse pointer and a mouse button is released.
propertytruetrue
Name of this input field, and the name of the corresponding bean
property if value is not specified. The corresponding bean property
(if any) must be of type String.
stylefalsetrue
CSS styles to be applied to this HTML element.
styleClassfalsetrue
CSS stylesheet class to be applied to this HTML element
(renders a "class" attribute).
styleIdfalsetrue
Identifier to be assigned to this HTML element (renders
an "id" attribute).
titlefalsetrue
The advisory title for this element.
titleKeyfalsetrue
The message resources key for the advisory title
for this element.
valuefalsetrue
Value to which this field should be initialized. [Use the
corresponding bean property value]
writefalsetrue
Should the value of this field also be rendered to the
response page to make it visible, in addition to creating
an HTML type="hidden" element? By default, only the
hidden element is created.
htmlRender an HTML <html> Elementorg.apache.strutsel.taglib.html.ELHtmlTagJSP
Renders an HTML <html> element with
language attributes extracted from the user's current Locale
object, if there is one.
langfalsetrue
Renders a lang attribute with the locale stored in the user's session. If not
found in the session, the language from the Accept-Language
HTTP header is used. If still not found, the default language for the server
is used.
Struts 1.2localefalsetrue
Set to true in order to store a Locale in the session based on
the current request's Accept-Language header (if
any) if none has currently been set. This attribute will create a session
if one does not already exist. The lang attribute is rendered with the
appropriate language code.
Creating a session is undesirable for apps that don't support them. Use the lang
attribute to achieve the same functionality without creating a session.
xhtmlfalsetrue
Set to true in order to render
xml:lang and xmlns attributes
on the generated html element. This also
causes all other html tags to render as XHTML 1.0 (the
<html:xhtml/> tag has a similar purpose).
Struts 1.1image
Render an input tag of type "image"
org.apache.strutsel.taglib.html.ELImageTag
Renders an HTML <input> tag of type
"image". The base URL for this image is calculated directly
based on the value specified in the src or
page attributes, or indirectly by looking up a
message resource string based on the srcKey or
pageKey attributes. You must
specify exactly one of these attributes.
If you would like to obtain the coordinates of the mouse
click that submitted this request, see the information below
on the property attribute.
This tag is only valid when nested inside a form tag body.
accesskeyfalsetrue
The keyboard character used to move focus immediately
to this element.
alignfalsetrue
The alignment option for this image.
The align attribute is deprecated in HTML 4.x. The suggested alternative is to use CSS.
Please see http://www.w3.org/TR/REC-html40/struct/objects.html#h-13.7.4 for more details.
altfalsetrue
The alternate text for this image.
altKeyfalsetrue
The message resources key of the alternate text for this
image.
borderfalsetrue
The width (in pixels) of the border around this image.
bundlefalsetrue
The servlet context attribute key for the MessageResources
instance to use. If not specified, defaults to the
application resources configured for our action servlet.
disabledfalsetrue
Set to true if this input field should be
disabled.
indexedfalsetrue
Valid only inside of logic-el:iterate or c:forEach tags.
If true then name of the html tag will be rendered as
"id[34].propertyName". Number in brackets will be generated
for every iteration and taken from ancestor iteration tag.
localefalsetrue
The session attribute key for the Locale used to select
internationalized messages. If not specified, defaults to the
Struts standard value.
onblurfalsetrue
JavaScript event handler executed when this element loses input
focus.
onchangefalsetrue
JavaScript event handler executed when this element loses input
focus and its value has changed.
onclickfalsetrue
JavaScript event handler executed when this element receives a
mouse click.
ondblclickfalsetrue
JavaScript event handler executed when this element receives a
mouse double click.
onfocusfalsetrue
JavaScript event handler executed when this element receives input
focus.
onkeydownfalsetrue
JavaScript event handler executed when this element has focus
and a key is depressed.
onkeypressfalsetrue
JavaScript event handler executed when this element has focus
and a key is depressed and released.
onkeyupfalsetrue
JavaScript event handler executed when this element has focus
and a key is released.
onmousedownfalsetrue
JavaScript event handler executed when this element is under
the mouse pointer and a mouse button is depressed.
onmousemovefalsetrue
JavaScript event handler executed when this element is under the
mouse pointer and the pointer is moved.
onmouseoutfalsetrue
JavaScript event handler executed when this element was under
the mouse pointer but the pointer was moved outside the
element.
onmouseoverfalsetrue
JavaScript event handler executed when this element was not
under the mouse pointer but the pointer is moved inside the
element.
onmouseupfalsetrue
JavaScript event handler executed when this element is under the
mouse pointer and a mouse button is released.
pagefalsetrue
The module-relative path of the image for this
input tag.
pageKeyfalsetrue
The key of the message resources string specifying the
module-relative path of the image for this input tag.
propertyfalsetrue
The property name of this image tag. The parameter names
for the request will appear as "property.x" and "property.y",
the x and y representing the coordinates of the mouse click
for the image. A way of retrieving these values through a
form bean is to define getX(), getY(), setX(), and setY()
methods, and specify your property as a blank string
(property="").
srcfalsetrue
The source URL of the image for this input tag.
srcKeyfalsetrue
The key of the message resources string specifying the
source URL of the image for this input tag.
stylefalsetrue
CSS styles to be applied to this HTML element.
styleClassfalsetrue
CSS stylesheet class to be applied to this HTML element
(renders a "class" attribute).
styleIdfalsetrue
Identifier to be assigned to this HTML element (renders
an "id" attribute).
tabindexfalsetrue
The tab order (ascending positive integers) for this element.
titlefalsetrue
The advisory title for this element.
titleKeyfalsetrue
The message resources key for the advisory title
for this element.
valuefalsetrue
The value that will be submitted if this image button
is pressed.
imgRender an HTML img tagorg.apache.strutsel.taglib.html.ELImgTagempty
Renders an HTML <img> element with
the image at the specified URL. Like the link tag, URL
rewriting will be applied automatically to the value
specified in src, page, or
action to maintain session state
in the absence of cookies. This will allow dynamic
generation of an image where the content displayed for this
image will be taken from the attributes of this tag.
The base URL for this image is calculated directly based on
the value specified in src, page, or
action or page,
or indirectly by looking up a message resource string based on
the srcKey or pageKey attributes.
You must specify exactly one of these
attributes.
Normally, the src, page, or
action that you specify will be left
unchanged (other than URL rewriting if necessary). However,
there are two ways you can append one or more dynamically
defined query parameters to the src URL --
specify a single parameter with the paramId
attribute (at its associated attributes to select the value),
or specify the name (and optional
property) attributes to select a
java.util.Map bean that contains one or more
parameter ids and corresponding values.
To specify a single parameter, use the paramId
attribute to define the name of the request parameter to be
submitted. To specify the corresponding value, use one of the
following approaches:
Specify only the paramName attribute
- The named JSP bean (optionally scoped by the value of the
paramScope attribute) must identify a value
that can be converted to a String.
Specify both the paramName and
paramProperty attributes - The specified
property getter will be called on the JSP bean identified
by the paramName (and optional
paramScope) attributes, in order to select
a value that can be converted to a String.
If you prefer to specify a java.util.Map that
contains all of the request parameters to be added to the
hyperlink, use one of the following techniques:
Specify only the name attribute -
The named JSP bean (optionally scoped by the value of
the scope attribute) must identify a
java.util.Map containing the parameters.
Specify both name and
property attributes - The specified
property getter method will be called on the bean
identified by the name (and optional
scope) attributes, in order to return the
java.util.Map containing the parameters.
As the Map is processed, the keys are assumed
to be the names of query parameters to be appended to the
src URL. The value associated with each key
must be either a String or a String array representing the
parameter value(s), or an object whose toString() method
will be called. If a String array is specified, more than
one value for the same query parameter name will be
created.
You can specify the alternate text for this image (which
most browsers display as pop-up text block when the user
hovers the mouse over this image) either directly, through
the alt attribute, or indirectly from a message
resources bundle, using the bundle and
altKey attributes.
alignfalsetrue
Where the image is aligned to. Can be one of the
following attributes:
left - left justify, wrapping text on right
right -right justify, wrapping test on left
top - aligns the image with the top of the text on
the same row
middle - aligns the image's vertical center with the
text base line
bottom - aligns the image with the bottom of the
text's base line
texttop - aligns the image's top with that of the
text font on the same line
absmiddle - aligns the image's vertical center with the
absolute center of the text
absbottom - aligns the image with the absolute bottom
of the text font on the same row
altfalsetrue
And alternative text to be displayed in browsers that
don't support graphics. Also used often as type of
context help over images.
altKeyfalsetrue
The message resources key of the alternate text for this
element.
borderfalsetrue
The width of the border surrounding the image.
bundlefalsetrue
The servlet context attribute key for the MessageResources
instance to use. If not specified, defaults to the
application resources configured for our action servlet.
contextRelativefalsetrueUse module attribute instead; will be removed in a release afer 1.2.0.
If set to "true", this "anchors" the image src at the
application context rather than the module context when the
'page' attribute is used to specify an image path.
heightfalsetrue
The height of the image being displayed. This parameter
is very nice to specify (along with width)
to help the browser render the page faster.
hspacefalsetrue
The amount of horizontal spacing between the icon and
the text. The text may be in the same paragraph, or
be wrapped around the image.
imageNamefalsetrue
The scriptable name to be defined within this page, so
that you can reference it with intra-page scripts. In other
words, the value specified here will render a "name" element
in the generated image tag.
ismapfalsetrue
The name of the server-side map that this image belongs
to.
localefalsetrue
The name of the request or session Locale attribute used
to look up internationalized messages.
lowsrcfalsetrue
An image for people with low resolution graphics cards.
This attribute is not defined in the HTML 4.01 spec and
will be removed in a future version of Struts.
namefalsetrue
The name of a JSP bean that contains a Map
representing the query parameters (if property
is not specified), or a JSP bean whose property getter is
called to return a Map (if property
is specified).
onclickfalsetrue
JavaScript event handler executed when this element receives a
mouse click.
ondblclickfalsetrue
JavaScript event handler executed when this element receives a
mouse double click.
onkeydownfalsetrue
JavaScript event handler that is executed when
this element receives a key down event.
onkeypressfalsetrue
JavaScript event handler that is executed when
this element receives a key press event.
onkeyupfalsetrue
JavaScript event handler that is executed when
this element receives a key up event.
onmousedownfalsetrue
JavaScript event handler executed when this element is under the mouse
pointer and a mouse button is depressed.
onmousemovefalsetrue
JavaScript event handler executed when this element is under the
mouse pointer and the pointer is moved.
onmouseoutfalsetrue
JavaScript event handler executed when this element was under the
mouse pointer but the pointer was moved outside the element.
onmouseoverfalsetrue
JavaScript event handler executed when this element was not under
the mouse pointer but the pointer is moved inside the element.
onmouseupfalsetrue
JavaScript event handler executed when this element is under the
mouse pointer and a mouse button is released.
paramIdfalsetrue
The name of the request parameter that will be dynamically
added to the generated src URL. The corresponding value is
defined by the paramName and (optional)
paramProperty attributes, optionally scoped by
the paramScope attribute
pagefalsetrue
The module-relative path, starting with a slash, of
the image to be displayed by this tag. The rendered
URL for this image will automatically prepend the context
path of this web application (in the same manner as the
page attribute on the link tag works),
in addition to any necessary URL rewriting. You
must specify either the page
attribute or the src attribute.
pageKeyfalsetrue
The message key, in the message resources bundle named by
the bundle attribute, of the String to be
used as the module-relative path for this image.
actionfalsetrue
The action, starting with a slash, that will render
the image to be displayed by this tag. The rendered
URL for this image will automatically prepend the context
path of this web application (in the same manner as the
action attribute on the link tag works),
in addition to any necessary URL rewriting. You
must specify the action,
page
attribute or the src attribute.
Additionally, you can specify a module prefix
for linking to other modules.
modulefalsetrue
Prefix name of a Module that
contains the action mapping for the Action
that is specified by the action attribute.
You must specify an action
attribute for this to have an effect.
Note: Use "" to map to the default module.
paramNamefalsetrue
The name of a JSP bean that is a String containing the
value for the request parameter named by paramId
(if paramProperty is not specified), or a JSP
bean whose property getter is called to return a String
(if paramProperty is specified). The JSP bean
is constrained to the bean scope specified by the
paramScope property, if it is specified.
paramPropertyfalsetrue
The name of a property of the bean specified by the
paramName attribute, whose return value must
be a String containing the value of the request parameter
(named by the paramId attribute) that will be
dynamically added to this src URL.
paramScopefalsetrue
The scope within which to search for the bean specified
by the paramName attribute. If not specified,
all scopes are searched.
propertyfalsetrue
The name of a property of the bean specified by the
name attribute, whose return value must be
a java.util.Map containing the query parameters
to be added to the src URL. You must
specify the name attribute if you specify
this attribute.
scopefalsetrue
The scope within which to search for the bean specified
by the name attribute. If not specified, all
scopes are searched.
srcfalsetrue
The URL to which this image will be transferred from
This image may be dynamically modified
by the inclusion of query parameters, as described in the
tag description. This value will be used unmodified (other
than potential URL rewriting) as the value of the "src"
attribute in the rendered tag. You must
specify either the page attribute or the
src attribute.
srcKeyfalsetrue
The message key, in the message resources bundle named by
the bundle attribute, of the String to be
used as the URL of this image.
stylefalsetrue
CSS styles to be applied to this element.
styleClassfalsetrue
CSS stylesheet class to be applied to this HTML element
(renders a "class" attribute).
styleIdfalsetrue
Identifier to be assigned to this HTML element (renders
an "id" attribute).
titlefalsetrue
The advisory title for this element.
titleKeyfalsetrue
The message resources key for the advisory title
for this element.
useLocalEncodingfalsetrue
If set to true, LocalCharacterEncoding will be
used, that is, the characterEncoding set to the HttpServletResponse,
as prefered character encoding rather than UTF-8, when
URLEncoding is done on parameters of the URL.
usemapfalsetrue
The name of the map as defined within this page for
mapping hot-spot areas of this image.
vspacefalsetrue
The amount of vertical spacing between the icon and
the text, above and below.
widthfalsetrue
The width of the image being displayed. This parameter
is very nice to specify (along with height)
to help the browser render the page faster.
javascript
Render JavaScript validation based on the
validation rules loaded by the ValidatorPlugIn.
org.apache.strutsel.taglib.html.ELJavascriptValidatorTagempty
Render JavaScript validation based on the
validation rules loaded by the ValidatorPlugIn.
The set of validation rules that should be generated is based
on the formName attribute passed in, which should match
the name attribute of the form element in the xml file.
The dynamicJavascript and staticJavascript attributes
default to true, but if dynamicJavascript is set to true
and staticJavascript is set to false then only
the dynamic JavaScript will be rendered. If dynamicJavascript
is set to false
and staticJavascript is set to true then only
the static JavaScript will be rendered which can then be put in
separate JSP page so the browser can cache the static JavaScript.
cdatafalsetrue
If set to "true" and XHTML has been enabled, the JavaScript will
be wrapped in a CDATA section to prevent XML parsing. The default is
"true" to comply with the W3C's recommendation.
Struts 1.1dynamicJavascriptfalsefalse
Whether or not to render the dynamic JavaScript.
Defaults to true.
formNamefalsetrue
The key (form name) to retrieve a specific
set of validation rules. If "dynamicJavascript" is set
to true and formName is missing or is not
recognized by the ValidatorPlugIn, a
JspException will be thrown.
methodfalsetrue
The alternate JavaScript method name to be used
instead of the of the default. The default is
'validate' concatenated in front of
the key (form name) passed in (ex: validateRegistrationForm).
pagefalsetrue
The current page of a set of validation rules
if the page attribute for the field element
in the xml file is in use.
scriptLanguagefalsetrue
The <script> element will not contain a language attribute
when this is set to false. The default is true but this property is ignored
in XHTML mode.
Struts 1.2srcfalsetrue
The src attribute's value when defining
the html script element.
staticJavascriptfalsefalse
Whether or not to render the static JavaScript.
Defaults to true.
htmlCommentfalsetrue
Whether or not to enclose the javascript
with HTML comments. This attribute is ignored in XHTML
mode because the script would be deleted by the XML parser. See
the cdata attribute for details on hiding scripts from XML
parsers.
Defaults to true.
bundlefalsetrue
The servlet context attributes key for the MessageResources
instance to use. If not specified, defaults to the
application resources configured for our action servlet.
Struts 1.2.7linkRender an HTML anchor or hyperlinkorg.apache.strutsel.taglib.html.ELLinkTag
Renders an HTML <a> element as an
anchor definition (if "linkName" is specified) or as a
hyperlink to the specified URL. URL rewriting will be
applied automatically, to maintain session state in the
absence of cookies. The content displayed for this
hyperlink will be taken from the body of this tag.
The base URL for this hyperlink is calculated based on
which of the following attributes you specify (you must
specify exactly one of them):
forward - Use the value of this attribute as the
name of a global ActionForward to be looked
up, and use the module-relative or context-relative
URI found there. If the forward is module-relative then
it must point to an action and NOT to a page.
action - Use the value of this attribute as the
name of a Action to be looked
up, and use the module-relative or context-relative
URI found there.
href - Use the value of this attribute unchanged.
page - Use the value of this attribute as a
module-relative URI, and generate a server-relative
URI by including the context path and module
prefix.
Normally, the hyperlink you specify with one of the
attributes described in the previous paragraph will be left
unchanged (other than URL rewriting if necessary). However,
there are two ways you can append one or more dynamically
defined query parameters to the hyperlink -- specify a single
parameter with the paramId attribute (and its
associated attributes to select the value), or specify the
name (and optional property)
attributes to select a java.util.Map bean that
contains one or more parameter ids and corresponding values.
To specify a single parameter, use the paramId
attribute to define the name of the request parameter to be
submitted. To specify the corresponding value, use one of the
following approaches:
Specify only the paramName attribute
- The named JSP bean (optionally scoped by the value of the
paramScope attribute) must identify a value
that can be converted to a String.
Specify both the paramName and
paramProperty attributes - The specified
property getter method will be called on the JSP bean
identified by the paramName (and optional
paramScope) attributes, in order to select
a value that can be converted to a String.
If you prefer to specify a java.util.Map that
contains all of the request parameters to be added to the
hyperlink, use one of the following techniques:
Specify only the name attribute -
The named JSP bean (optionally scoped by the value of
the scope attribute) must identify a
java.util.Map containing the parameters.
Specify both name and
property attributes - The specified
property getter method will be called on the bean
identified by the name (and optional
scope) attributes, in order to return the
java.util.Map containing the parameters.
As the Map is processed, the keys are assumed
to be the names of query parameters to be appended to the
hyperlink. The value associated with each key must be either
a String or a String array representing the parameter value(s),
or an object whose toString() method will be called.
If a String array is specified, more than one value for the
same query parameter name will be created.
Additionally, you can request that the current transaction
control token, if any, be included in the generated hyperlink
by setting the transaction attribute to
true.
You can also request that an anchor ("#xxx") be added to the
end of the URL that is created by any of the above mechanisms,
by using the anchor attribute.
accesskeyfalsetrue
The keyboard character used to move focus immediately
to this element.
actionfalsetrue
Logical name of a Action that
contains the actual content-relative URI of the destination
of this transfer. This hyperlink may be dynamically
modified by the inclusion of query parameters, as described
in the tag description. You must specify
exactly one of the action attribute, the
forward attribute, the
href attribute, the linkName
attribute, or the page attribute.
Additionally, you can specify a module prefix
for linking to other modules.
modulefalsetrue
Prefix name of a Module that
contains the action mapping for the Action
that is specified by the action attribute.
You must specify an action
attribute for this to have an effect.
Note: Use "" to map to the default module.
anchorfalsetrue
Optional anchor tag ("#xxx") to be added to the generated
hyperlink. Specify this value without any
"#" character.
forwardfalsetrue
Logical name of a global ActionForward that
contains the actual content-relative URI of the destination
of this transfer. This hyperlink may be dynamically
modified by the inclusion of query parameters, as described
in the tag description. You must specify
exactly one of the action attribute, the
forward attribute, the
href attribute, the linkName
attribute, or the page attribute.
hreffalsetrue
The URL to which this hyperlink will transfer control
if activated. This hyperlink may be dynamically modified
by the inclusion of query parameters, as described in the
tag description. You must specify
exactly one of the action attribute, the
forward attribute, the
href attribute, the linkName
attribute, or the page attribute.
indexedfalsetrue
Valid only inside of logic-el:iterate or c:forEach tags.
If true then name of the html tag will be rendered as
"id[34].propertyName". Number in brackets will be generated
for every iteration and taken from ancestor iteration tag.
indexIdfalsetrue
By this attribute different name for the indexed parameter can be
specified. Take a look to the "indexed" attribute for details.
bundlefalsetrue
The servlet context attributes key for the MessageResources
instance to use. If not specified, defaults to the
application resources configured for our action servlet.
Struts 1.2.5linkNamefalsetrue
The anchor name to be defined within this page, so that
you can reference it with intra-page hyperlinks. In other
words, the value specified here will render a "name" element
in the generated anchor tag.
namefalsetrue
The name of a JSP bean that contains a Map
representing the query parameters (if property
is not specified), or a JSP bean whose property getter is
called to return a Map (if property
is specified).
onblurfalsetrue
JavaScript event handler that is executed when
this element loses input focus.
onclickfalsetrue
JavaScript event handler that is executed when
this element receives a mouse click.
ondblclickfalsetrue
JavaScript event handler that is executed when
this element receives a mouse double click.
onfocusfalsetrue
JavaScript event handler that is executed when
this element receives input focus.
onkeydownfalsetrue
JavaScript event handler that is executed when
this element receives a key down event.
onkeypressfalsetrue
JavaScript event handler that is executed when
this element receives a key press event.
onkeyupfalsetrue
JavaScript event handler that is executed when
this element receives a key up event.
onmousedownfalsetrue
JavaScript event handler that is executed when
this element receives a mouse down event.
onmousemovefalsetrue
JavaScript event handler that is executed when
this element receives a mouse move event.
onmouseoutfalsetrue
JavaScript event handler that is executed when
this element receives a mouse out event.
onmouseoverfalsetrue
JavaScript event handler that is executed when
this element receives a mouse over event.
onmouseupfalsetrue
JavaScript event handler that is executed when
this element receives a mouse up event.
pagefalsetrue
The module-relative path (beginning with a "/"
character) to which this hyperlink will transfer control
if activated. This hyperlink may be dynamically modified
by the inclusion of query parameters, as described in the
tag description. You must specify exactly
one of the action attribute,
forward attribute, the
href attribute, the linkName
attribute, or the page attribute.
paramIdfalsetrue
The name of the request parameter that will be dynamically
added to the generated hyperlink. The corresponding value is
defined by the paramName and (optional)
paramProperty attributes, optionally scoped by
the paramScope attribute
paramNamefalsetrue
The name of a JSP bean that is a String containing the
value for the request parameter named by paramId
(if paramProperty is not specified), or a JSP
bean whose property getter is called to return a String
(if paramProperty is specified). The JSP bean
is constrained to the bean scope specified by the
paramScope property, if it is specified.
paramPropertyfalsetrue
The name of a property of the bean specified by the
paramName attribute, whose return value must
be a String containing the value of the request parameter
(named by the paramId attribute) that will be
dynamically added to this hyperlink.
paramScopefalsetrue
The scope within which to search for the bean specified
by the paramName attribute. If not specified,
all scopes are searched.
propertyfalsetrue
The name of a property of the bean specified by the
name attribute, whose return value must be
a java.util.Map containing the query parameters
to be added to the hyperlink. You must
specify the name attribute if you specify
this attribute.
scopefalsetrue
The scope within which to search for the bean specified
by the name attribute. If not specified, all
scopes are searched.
stylefalsetrue
CSS styles to be applied to this element.
styleClassfalsetrue
CSS stylesheet class to be applied to this HTML element
(renders a "class" attribute).
styleIdfalsetrue
Identifier to be assigned to this HTML element (renders
an "id" attribute).
tabindexfalsetrue
The tab order (ascending positive integers) for
this element.
targetfalsetrue
The window target in which the resource requested by this
hyperlink will be displayed, for example in a framed
presentation.
titlefalsetrue
The advisory title for this hyperlink.
titleKeyfalsetrue
The message resources key for the advisory title
for this element.
transactionfalsetrue
If set to true, any current transaction
control token will be included in the generated hyperlink,
so that it will pass an isTokenValid() test
in the receiving Action.
useLocalEncodingfalsetrue
If set to true, LocalCharacterEncoding will be
used, that is, the characterEncoding set to the HttpServletResponse,
as prefered character encoding rather than UTF-8, when
URLEncoding is done on parameters of the URL.
messages
Conditionally display a set of accumulated messages.
org.apache.strutsel.taglib.html.ELMessagesTagorg.apache.struts.taglib.html.MessagesTeiJSP
Displays a set of messages prepared by a business
logic component and stored as an ActionMessages
object, ActionErrors object, a String,
or a String array in any scope. If
such a bean is not found, nothing will be rendered.
In order to use this tag successfully, you must have
defined an application scope MessageResources
bean under the default attribute name.
idtruefalse
The name of a page scope JSP bean that will contain the current
element of the collection of messages on each iteration, if it is not
null.
bundlefalsetrue
The servlet context attribute key for the MessageResources
instance to use. If not specified, defaults to the
application resources configured for our action servlet.
localefalsetrue
The session attribute key for the Locale used to select
messages to be displayed. If not specified, defaults to
the Struts standard value.
namefalsetrue
Name of the bean in any scope under which our messages
have been stored. If not present, the name specified by the
Globals.ERROR_KEY constant string will be used.
propertyfalsetrue
Name of the property for which messages should be
displayed. If not specified, all messages (regardless
of property) are displayed.
headerfalsetrue
This value is an optional message resource key that will
be printed before the iteration of messages begins.
footerfalsetrue
This value is an optional message resource key that will
be printed after the iteration of messages has finished.
messagefalsetrue
By default the tag will retrieve the bean it will
iterate over from the Globals.ERROR_KEY constant string,
but if this attribute is set to 'true' the bean
will be retrieved from the Globals.MESSAGE_KEY
constant string. Also if this is set to 'true', any value
assigned to the name attribute will be ignored.
multibox
Render A Checkbox Input Field
org.apache.strutsel.taglib.html.ELMultiboxTag
Renders an HTML <input> element of type
checkbox, whose "checked" status is
initialized based on whether the specified value
matches one of the elements of the underlying
property's array of current values. This element is
useful when you have large numbers of checkboxes, and
prefer to combine the values into a single
array-valued property instead of multiple boolean
properties. This tag is only valid when nested
inside a form tag body.
WARNING: In order to correctly
recognize cases where none of the associated checkboxes
are selected, the ActionForm bean
associated with this form must include a statement
setting the corresponding array to zero length in the
reset() method.
The value to be returned to the server, if this checkbox is
selected, must be defined by one of the following methods:
Specify a value attribute, whose contents will
be used literally as the value to be returned.
Specify no value attribute, and the nested
body content of this tag will be used as the value to be
returned.
accesskeyfalsetrue
The keyboard character used to move focus immediately to this
element.
altfalsetrue
The alternate text for this element.
altKeyfalsetrue
The message resources key of the alternate text for this
element.
bundlefalsetrue
The servlet context attributes key for the MessageResources
instance to use. If not specified, defaults to the
application resources configured for our action servlet.
Struts 1.2.5disabledfalsetrue
Set to true if this input field should be
disabled.
errorKeyfalsetrue
Name of the request scope bean under which our error messages
have been stored. If not present, the name specified by the
Globals.ERROR_KEY constant string will be used.
N.B. This is used in conjunction with the
errorStyle, errorStyleClass and
errorStyleId attributes and should be set to
the same value as the name attribute on the
<html:errors/> tag.
Struts 1.2.5errorStylefalsetrue
CSS styles to be applied to this HTML element if
an error exists for it.
N.B. If present, this overrides the
style attribute in the event of an error.
Struts 1.2.5errorStyleClassfalsetrue
CSS stylesheet class to be applied to this HTML element if
an error exists for it (renders a "class" attribute).
N.B. If present, this overrides the
styleClass attribute in the event of an error.
Struts 1.2.5errorStyleIdfalsetrue
Identifier to be assigned to this HTML element if
an error exists for it (renders an "id" attribute).
N.B. If present, this overrides the
styleId attribute in the event of an error.
Struts 1.2.5namefalsetrue
The attribute name of the bean whose properties are consulted when
rendering the current value of this input field. If not specified,
the bean associated with the form tag we are nested within is utilized.
onblurfalsetrue
JavaScript event handler executed when this element loses input
focus.
onchangefalsetrue
JavaScript event handler executed when this element loses input
focus and its value has changed.
onclickfalsetrue
JavaScript event handler executed when this element receives a
mouse click.
ondblclickfalsetrue
JavaScript event handler executed when this element receives a
mouse double click.
onfocusfalsetrue
JavaScript event handler executed when this element receives input
focus.
onkeydownfalsetrue
JavaScript event handler executed when this element has focus and a
key is depressed.
onkeypressfalsetrue
JavaScript event handler executed when this element has focus and a
key is depressed and released.
onkeyupfalsetrue
JavaScript event handler executed when this element has focus and a
key is released.
onmousedownfalsetrue
JavaScript event handler executed when this element is under the mouse
pointer and a mouse button is depressed.
onmousemovefalsetrue
JavaScript event handler executed when this element is under the
mouse pointer and the pointer is moved.
onmouseoutfalsetrue
JavaScript event handler executed when this element was under the
mouse pointer but the pointer was moved outside the element.
onmouseoverfalsetrue
JavaScript event handler executed when this element was not under
the mouse pointer but the pointer is moved inside the element.
onmouseupfalsetrue
JavaScript event handler executed when this element is under the
mouse pointer and a mouse button is released.
propertytruetrue
Name of the request parameter that will be included with this
submission, set to the specified value.
stylefalsetrue
CSS styles to be applied to this HTML element.
N.B. If present, the errorStyle
overrides this attribute in the event of an error for the element.
styleClassfalsetrue
CSS stylesheet class to be applied to this HTML element
(renders a "class" attribute).
N.B. If present, the errorStyleClass
overrides this attribute in the event of an error for the element.
styleIdfalsetrue
Identifier to be assigned to this HTML element (renders
an "id" attribute).
N.B. If present, the errorStyleId
overrides this attribute in the event of an error for the element.
tabindexfalsetrue
The tab order (ascending positive integers) for this element.
titlefalsetrue
The advisory title for this element.
titleKeyfalsetrue
The message resources key for the advisory title
for this element.
valuefalsetrue
The value to be transmitted if this checkbox is
checked when the form is submitted.
option
Render A Select Option
org.apache.strutsel.taglib.html.ELOptionTag
Render an HTML <option> element,
representing one of the choices for an enclosing
<select> element. The text displayed to the
user comes from either the body of this tag, or from a message
string looked up based on the bundle,
locale, and key attributes.
If the value of the corresponding bean property matches the
specified value, this option will be marked selected. This tag
is only valid when nested inside a
<html:select> tag body.
bundlefalsetrue
The servlet context attributes key for the MessageResources
instance to use. If not specified, defaults to the
application resources configured for our action servlet.
disabledfalsetrue
Set to true if this option should be
disabled.
keyfalsetrue
If specified, defines the message key to be looked up in
the resource bundle specified by bundle for
the text displayed to the user for this option. If not
specified, the text to be displayed is taken from the body
content of this tag.
localefalsetrue
The session attributes key for the Locale instance to use
for looking up the message specified by the
key attribute. If not specified, uses the
standard Struts session attribute name.
stylefalsetrue
CSS styles to be applied to this HTML element.
styleIdfalsetrue
Identifier to be assigned to this HTML element (renders
an "id" attribute).
styleClassfalsetrue
CSS stylesheet class to be applied to this HTML element
(renders a "class" attribute).
valuetruetrue
Value to be submitted for this field if this option is
selected by the user.
options
Render a Collection of Select Options
org.apache.strutsel.taglib.html.ELOptionsTagempty
Renders a set of HTML <option> elements,
representing possible choices for a <select>
element. This tag can be used multiple times within a single
<html:select> element, either in conjunction
with or instead of one or more <html:option>
or <html:optionsCollection> elements.
This tag operates in one of two major modes, depending on
whether or not the collection attribute is
specified. If the collection attribute is
included, the following rules apply:
The collection attribute is interpreted
as the name of a JSP bean, in some scope, that itself
represents a collection of individual beans, one per option
value to be rendered.
The property attribute is interpreted as
the name of a property of the individual beans included in
the collection, and is used to retrieve the value that will
be returned to the server if this option is selected.
The labelProperty attribute is interpreted
as the name of a property of the individual beans included
in the collection, and is used to retrieve the label that
will be displayed to the user for this option. If the
labelProperty attribute is not specified, the
property named by the property attribute will
be used to select both the value returned to the server and
the label displayed to the user for this option.
If the collection attribute is not specified,
the rules described in the remainder of this section apply.
The collection of values actually selected depends on the presence or
absence of the name and property attributes. The
following combinations are allowed:
Only name is specified - The value of this attribute
is the name of a JSP bean in some scope that is the
collection.
Only property is specified - The value of this
attribute is the name of a property of the ActionForm bean associated
with our form, which will return the collection.
Both name and property are specified -
The value of the name attribute identifies a JSP bean
in some scope. The value of the property attribute is the
name of some property of that bean which will return the collection.
The collection of labels displayed to the user can be the same as the
option values themselves, or can be different, depending on the presence or
absence of the labelName and labelProperty
attributes. If this feature is used, the collection of labels must contain
the same number of elements as the corresponding collection of values.
The following combinations are allowed:
Neither labelName nor labelProperty is
specified - The labels will be the same as the option values
themselves.
Only labelName is specified - The value of this
attribute is the name of a JSP bean in some scope that is the
collection.
Only labelProperty is specified - The value of this
attribute is the name of a property of the ActionForm bean associated
with our form, which will return the collection.
Both labelName and labelProperty are
specified - The value of the labelName attribute
identifies a JSP bean in some scope. The value of the
labelProperty attribute is the name of some property of
that bean which will return the collection.
Note that this tag does not support a styleId
attribute, as it would have to apply the value to all the
option elements created by this element, which would
mean that more than one id element might have the same
value, which the HTML specification says is illegal.
collectionfalsetrue
Name of the JSP bean (in some scope) which is itself a
Collection of other beans, each of which has properties
named by the "property" and "labelProperty" attributes
that are used to retrieve the value and label for each
option, respectively.
filterfalsetrue
Set to false if you do NOT want the option labels
filtered for sensitive characters in HTML. By default, such
values are filtered.
labelNamefalsetrue
Name of the JSP bean (in some scope) containing the collection of labels to
be displayed to the user for these options.
labelPropertyfalsetrue
Property of the form bean, or the bean specified by the labelName
attribute, that will return the collection of labels to be displayed
to the user for these options.
namefalsetrue
Name of the JSP bean (in some scope) containing the collection of
values to be returned to the server for these options. If not
specified, the form bean associated with our form is assumed.
propertyfalsetrue
Property of the form bean, or the bean specified by the name
attribute, that will return the collection of values to returned
to the server for these options.
stylefalsetrue
CSS styles to be applied to this HTML element.
styleClassfalsetrue
CSS stylesheet class to be applied to this HTML element
(renders a "class" attribute).
optionsCollection
Render a Collection of Select Options
org.apache.strutsel.taglib.html.ELOptionsCollectionTagempty
Renders a set of HTML <option> elements,
representing possible choices for a <select>
element. This tag can be used multiple times within a single
<html:select> element, either in conjunction
with or instead of one or more <html:option>
or <html:options> elements.
This tag operates on a collection of beans, where each bean
has a label property and a value
property. The actual names of these properties can be configured
using the label and value attributes
of this tag.
This tag differs from the <html:options> tag
in that it makes more consistent use of the name and
property attributes, and allows the collection to be
more easily obtained from the enclosing form bean.
Note that this tag does not support a styleId
attribute, as it would have to apply the value to all the
option elements created by this element, which would
mean that more than one id element might have the same
value, which the HTML specification says is illegal.
filterfalsetrue
Set to false if you do NOT want the option labels
filtered for sensitive characters in HTML. By default, such
values are filtered.
labelfalsetrue
The property of the bean within the collection which represents
the label to be rendered for each option. Defaults to "label".
namefalsetrue
The attribute name of the bean whose properties are consulted
when rendering the current value of this input field. If not
specified, the bean associated with the form tag we are nested
within is utilized.
propertyfalsetrue
The property of the form bean, or the bean specified by the name
attribute, that will return the collection of objects to be
rendered for these options.
stylefalsetrue
CSS styles to be applied to this HTML element.
styleClassfalsetrue
CSS stylesheet class to be applied to this HTML element
(renders a "class" attribute).
valuefalsetrue
The property of the bean within the collection which represents
the value to be rendered for each option. Defaults to "value".
password
Render A Password Input Field
org.apache.strutsel.taglib.html.ELPasswordTag
Renders an HTML <input> element of type password, populated
from the specified value or the specified property of the bean
associated with our current form. This tag is only valid when
nested inside a form tag body.
accesskeyfalsetrue
The keyboard character used to move focus immediately to this
element.
altfalsetrue
The alternate text for this element.
altKeyfalsetrue
The message resources key of the alternate text for this
element.
bundlefalsetrue
The servlet context attributes key for the MessageResources
instance to use. If not specified, defaults to the
application resources configured for our action servlet.
Struts 1.2.5disabledfalsetrue
Set to true if this input field should be
disabled.
errorKeyfalsetrue
Name of the request scope bean under which our error messages
have been stored. If not present, the name specified by the
Globals.ERROR_KEY constant string will be used.
N.B. This is used in conjunction with the
errorStyle, errorStyleClass and
errorStyleId attributes and should be set to
the same value as the name attribute on the
<html:errors/> tag.
Struts 1.2.5errorStylefalsetrue
CSS styles to be applied to this HTML element if
an error exists for it.
N.B. If present, this overrides the
style attribute in the event of an error.
Struts 1.2.5errorStyleClassfalsetrue
CSS stylesheet class to be applied to this HTML element if
an error exists for it (renders a "class" attribute).
N.B. If present, this overrides the
styleClass attribute in the event of an error.
Struts 1.2.5errorStyleIdfalsetrue
Identifier to be assigned to this HTML element if
an error exists for it (renders an "id" attribute).
N.B. If present, this overrides the
styleId attribute in the event of an error.
Struts 1.2.5indexedfalsetrue
Valid only inside of logic-el:iterate or c:forEach tags.
If true then name of the html tag will be rendered as
"id[34].propertyName". Number in brackets will be generated
for every iteration and taken from ancestor iteration tag.
maxlengthfalsetrue
Maximum number of input characters to accept. [No limit]
namefalsetrue
The attribute name of the bean whose properties are consulted when
rendering the current value of this input field. If not specified,
the bean associated with the form tag we are nested within is utilized.
onblurfalsetrue
JavaScript event handler executed when this element loses input
focus.
onchangefalsetrue
JavaScript event handler executed when this element loses input
focus and its value has changed.
onclickfalsetrue
JavaScript event handler executed when this element receives a
mouse click.
ondblclickfalsetrue
JavaScript event handler executed when this element receives a
mouse double click.
onfocusfalsetrue
JavaScript event handler executed when this element receives input
focus.
onkeydownfalsetrue
JavaScript event handler executed when this element has focus and a
key is depressed.
onkeypressfalsetrue
JavaScript event handler executed when this element has focus and a
key is depressed and released.
onkeyupfalsetrue
JavaScript event handler executed when this element has focus and a
key is released.
onmousedownfalsetrue
JavaScript event handler executed when this element is under the mouse
pointer and a mouse button is depressed.
onmousemovefalsetrue
JavaScript event handler executed when this element is under the
mouse pointer and the pointer is moved.
onmouseoutfalsetrue
JavaScript event handler executed when this element was under the
mouse pointer but the pointer was moved outside the element.
onmouseoverfalsetrue
JavaScript event handler executed when this element was not under
the mouse pointer but the pointer is moved inside the element.
onmouseupfalsetrue
JavaScript event handler executed when this element is under the
mouse pointer and a mouse button is released.
propertytruetrue
Name of the request parameter that will be included with this
submission, set to the specified value.
readonlyfalsetrue
Set to true if this input field should be
read only.
redisplayfalsetrue
Boolean flag indicating whether or not existing values
will be redisplayed if they exist. Even though the
redisplayed value will be shown as asterisks on the
visible HTML page, the cleartext of the actual password
value will be visible though the "Show Page Source"
menu option of the client browser. You may wish to
set this value to false on login pages.
Defaults to true for consistency with
all other form tags that redisplay their contents.
stylefalsetrue
CSS styles to be applied to this HTML element.
N.B. If present, the errorStyle
overrides this attribute in the event of an error for the element.
styleClassfalsetrue
CSS stylesheet class to be applied to this HTML element
(renders a "class" attribute).
N.B. If present, the errorStyleClass
overrides this attribute in the event of an error for the element.
styleIdfalsetrue
Identifier to be assigned to this HTML element (renders
an "id" attribute).
N.B. If present, the errorStyleId
overrides this attribute in the event of an error for the element.
sizefalsetrue
Number of character positions to allocate. [Browser default]
tabindexfalsetrue
The tab order (ascending positive integers) for this element.
titlefalsetrue
The advisory title for this element.
titleKeyfalsetrue
The message resources key for the advisory title
for this element.
valuefalsetrue
Value of the label to be placed on this button. This value will
also be submitted as the value of the specified request parameter.
[Body of this tag (if any)]
radio
Render A Radio Button Input Field
org.apache.strutsel.taglib.html.ELRadioTag
Renders an HTML <input> element of type radio, populated from
the specified property of the bean associated with our current form.
This tag is only valid when nested inside a form tag body.
If an iterator is used to render a series of radio tags, the
idName attribute may be used to specify the name of the bean
exposed by the iterator. In this case, the value attribute is
used as the name of a property on the idName bean that returns
the value of the radio tag in this iteration.
accesskeyfalsetrue
The keyboard character used to move focus immediately to this
element.
altfalsetrue
The alternate text for this element.
altKeyfalsetrue
The message resources key of the alternate text for this
element.
bundlefalsetrue
The servlet context attributes key for the MessageResources
instance to use. If not specified, defaults to the
application resources configured for our action servlet.
Struts 1.2.5disabledfalsetrue
Set to true if this input field should be
disabled.
errorKeyfalsetrue
Name of the request scope bean under which our error messages
have been stored. If not present, the name specified by the
Globals.ERROR_KEY constant string will be used.
N.B. This is used in conjunction with the
errorStyle, errorStyleClass and
errorStyleId attributes and should be set to
the same value as the name attribute on the
<html:errors/> tag.
Struts 1.2.5errorStylefalsetrue
CSS styles to be applied to this HTML element if
an error exists for it.
N.B. If present, this overrides the
style attribute in the event of an error.
Struts 1.2.5errorStyleClassfalsetrue
CSS stylesheet class to be applied to this HTML element if
an error exists for it (renders a "class" attribute).
N.B. If present, this overrides the
styleClass attribute in the event of an error.
Struts 1.2.5errorStyleIdfalsetrue
Identifier to be assigned to this HTML element if
an error exists for it (renders an "id" attribute).
N.B. If present, this overrides the
styleId attribute in the event of an error.
Struts 1.2.5indexedfalsetrue
Valid only inside of logic-el:iterate or c:forEach tags.
If true then name of the html tag will be rendered as
"id[34].propertyName". Number in brackets will be generated
for every iteration and taken from ancestor iteration tag.
namefalsetrue
The attribute name of the bean whose properties are consulted when
rendering the current value of this input field. If not specified,
the bean associated with the form tag we are nested within is utilized.
onblurfalsetrue
JavaScript event handler executed when this element loses input
focus.
onchangefalsetrue
JavaScript event handler executed when this element loses input
focus and its value has changed.
onclickfalsetrue
JavaScript event handler executed when this element receives a
mouse click.
ondblclickfalsetrue
JavaScript event handler executed when this element receives a
mouse double click.
onfocusfalsetrue
JavaScript event handler executed when this element receives input
focus.
onkeydownfalsetrue
JavaScript event handler executed when this element has focus and a
key is depressed.
onkeypressfalsetrue
JavaScript event handler executed when this element has focus and a
key is depressed and released.
onkeyupfalsetrue
JavaScript event handler executed when this element has focus and a
key is released.
propertytruetrue
The corresponding bean property for this radio tag.
onmousedownfalsetrue
JavaScript event handler executed when this element is under the mouse
pointer and a mouse button is depressed.
onmousemovefalsetrue
JavaScript event handler executed when this element is under the
mouse pointer and the pointer is moved.
onmouseoutfalsetrue
JavaScript event handler executed when this element was under the
mouse pointer but the pointer was moved outside the element.
onmouseoverfalsetrue
JavaScript event handler executed when this element was not under
the mouse pointer but the pointer is moved inside the element.
onmouseupfalsetrue
JavaScript event handler executed when this element is under the
mouse pointer and a mouse button is released.
stylefalsetrue
CSS styles to be applied to this HTML element.
N.B. If present, the errorStyle
overrides this attribute in the event of an error for the element.
styleClassfalsetrue
CSS stylesheet class to be applied to this HTML element
(renders a "class" attribute).
N.B. If present, the errorStyleClass
overrides this attribute in the event of an error for the element.
styleIdfalsetrue
Identifier to be assigned to this HTML element (renders
an "id" attribute).
N.B. If present, the errorStyleId
overrides this attribute in the event of an error for the element.
tabindexfalsetrue
The tab order (ascending positive integers) for this element.
titlefalsetrue
The advisory title for this element.
titleKeyfalsetrue
The message resources key for the advisory title
for this element.
valuetruetrue
The value of the radio tag.
idNamefalsetrue
Name of the bean (in some scope) that will return the
value of the radio tag. Usually exposed
by an iterator. When the idName attribute is
present, the value attribute is used as the name of the
property on the idName bean that will return the
value of the radio tag for this iteration.
Struts 1.1reset
Render A Reset Button Input Field
org.apache.strutsel.taglib.html.ELResetTag
Renders an HTML <input> element of type reset.
accesskeyfalsetrue
The keyboard character used to move focus immediately to this
element.
altfalsetrue
The alternate text for this element.
altKeyfalsetrue
The message resources key of the alternate text for this
element.
bundlefalsetrue
The servlet context attributes key for the MessageResources
instance to use. If not specified, defaults to the
application resources configured for our action servlet.
Struts 1.2.5disabledfalsetrue
Set to true if this input field should be
disabled.
onblurfalsetrue
JavaScript event handler executed when this element loses input
focus.
onchangefalsetrue
JavaScript event handler executed when this element loses input
focus and its value has changed.
onclickfalsetrue
JavaScript event handler executed when this element receives a
mouse click.
ondblclickfalsetrue
JavaScript event handler executed when this element receives a
mouse double click.
onfocusfalsetrue
JavaScript event handler executed when this element receives input
focus.
onkeydownfalsetrue
JavaScript event handler executed when this element has focus and a
key is depressed.
onkeypressfalsetrue
JavaScript event handler executed when this element has focus and a
key is depressed and released.
onkeyupfalsetrue
JavaScript event handler executed when this element has focus and a
key is released.
onmousedownfalsetrue
JavaScript event handler executed when this element is under the mouse
pointer and a mouse button is depressed.
onmousemovefalsetrue
JavaScript event handler executed when this element is under the
mouse pointer and the pointer is moved.
onmouseoutfalsetrue
JavaScript event handler executed when this element was under the
mouse pointer but the pointer was moved outside the element.
onmouseoverfalsetrue
JavaScript event handler executed when this element was not under
the mouse pointer but the pointer is moved inside the element.
onmouseupfalsetrue
JavaScript event handler executed when this element is under the
mouse pointer and a mouse button is released.
propertyfalsetrue
Name of the input field that will be generated.
stylefalsetrue
CSS styles to be applied to this HTML element.
styleClassfalsetrue
CSS stylesheet class to be applied to this HTML element
(renders a "class" attribute).
styleIdfalsetrue
Identifier to be assigned to this HTML element (renders
an "id" attribute).
tabindexfalsetrue
The tab order (ascending positive integers) for this element.
titlefalsetrue
The advisory title for this element.
titleKeyfalsetrue
The message resources key for the advisory title
for this element.
valuefalsetrue
Value of the label to be placed on this button.
[Body of this tag (if any), or "Reset"]
rewriteRender an URIorg.apache.strutsel.taglib.html.ELRewriteTagempty
Renders a request URI based on exactly the same rules
as the link tag does,
but without creating
the <a> hyperlink. This value is useful
when you want to generate a string constant for use by
a JavaScript procedure.
actionfalsetrue
Logical name of a Action that
contains the actual content-relative URI of the destination
of this transfer. This hyperlink may be dynamically
modified by the inclusion of query parameters, as described
in the tag description. You must specify
exactly one of the action attribute, the
forward attribute, the
href attribute, or the page
attribute.
Additionally, you can specify a module prefix
for linking to other modules.
Struts 1.2.0modulefalsetrue
Prefix name of a Module that
contains the action mapping for the Action
that is specified by the action attribute.
You must specify an action
attribute for this to have an effect.
Note: Use "" to map to the default module.
anchorfalsetrue
Optional anchor tag ("#xxx") to be added to the generated
hyperlink. Specify this value without any
"#" character.
forwardfalsetrue
Logical name of a global ActionForward that
contains the actual content-relative URI of the destination
of this transfer. This hyperlink may be dynamically
modified by the inclusion of query parameters, as described
in the tag description. You must specify
exactly one of the action attribute, the
forward attribute, the
href attribute, or the page
attribute.
hreffalsetrue
The URL to which this hyperlink will transfer control
if activated. This hyperlink may be dynamically modified
by the inclusion of query parameters, as described in the
tag description. You must specify
exactly one of the action attribute, the
forward attribute, the
href attribute, or the page
attribute.
namefalsetrue
The name of a JSP bean that contains a Map
representing the query parameters (if property
is not specified), or a JSP bean whose property getter is
called to return a Map (if property
is specified).
pagefalsetrue
The module-relative path (beginning with a "/"
character) to which this hyperlink will transfer control
if activated. This hyperlink may be dynamically modified
by the inclusion of query parameters, as described in the
tag description. You must specify exactly
one of the action attribute, the
forward attribute, the
href attribute, or the page
attribute.
paramIdfalsetrue
The name of the request parameter that will be dynamically
added to the generated hyperlink. The corresponding value is
defined by the paramName and (optional)
paramProperty attributes, optionally scoped by
the paramScope attribute
paramNamefalsetrue
The name of a JSP bean that is a String containing the
value for the request parameter named by paramId
(if paramProperty is not specified), or a JSP
bean whose property getter is called to return a String
(if paramProperty is specified). The JSP bean
is constrained to the bean scope specified by the
paramScope property, if it is specified.
paramPropertyfalsetrue
The name of a property of the bean specified by the
paramName attribute, whose return value must
be a String containing the value of the request parameter
(named by the paramId attribute) that will be
dynamically added to this hyperlink.
paramScopefalsetrue
The scope within which to search for the bean specified
by the paramName attribute. If not specified,
all scopes are searched.
propertyfalsetrue
The name of a property of the bean specified by the
name attribute, whose return value must be
a java.util.Map containing the query parameters
to be added to the hyperlink. You must
specify the name attribute if you specify
this attribute.
scopefalsetrue
The scope within which to search for the bean specified
by the name attribute. If not specified, all
scopes are searched.
transactionfalsetrue
If set to true, any current transaction
control token will be included in the generated hyperlink,
so that it will pass an isTokenValid() test
in the receiving Action.
useLocalEncodingfalsetrue
If set to true, LocalCharacterEncoding will be
used, that is, the characterEncoding set to the HttpServletResponse,
as prefered character encoding rather than UTF-8, when
URLEncoding is done on parameters of the URL.
select
Render A Select Element
org.apache.strutsel.taglib.html.ELSelectTagJSP
Renders an HTML <select> element, associated
with a bean property specified by our attributes. This
tag is only valid when nested inside a form tag body.
This tag operates in two modes, depending upon the
state of the multiple attribute, which
affects the data type of the associated property you
should use:
multiple="true" IS NOT selected -
The corresponding property should be a scalar
value of any supported data type.
multiple="true" IS selected -
The corresponding property should be an array
of any supported data type.
WARNING: In order to correctly
recognize cases where no selection at all is made, the
ActionForm bean associated with this form
must include a statement resetting the scalar property
to a default value (if multiple is not
set), or the array property to zero length (if
multiple is set) in the
reset() method.
altfalsetrue
The alternate text for this element.
altKeyfalsetrue
The message resources key of the alternate text for this
element.
bundlefalsetrue
The servlet context attributes key for the MessageResources
instance to use. If not specified, defaults to the
application resources configured for our action servlet.
Struts 1.2.5disabledfalsetrue
Set to true if this input field should be
disabled.
errorKeyfalsetrue
Name of the request scope bean under which our error messages
have been stored. If not present, the name specified by the
Globals.ERROR_KEY constant string will be used.
N.B. This is used in conjunction with the
errorStyle, errorStyleClass and
errorStyleId attributes and should be set to
the same value as the name attribute on the
<html:errors/> tag.
Struts 1.2.5errorStylefalsetrue
CSS styles to be applied to this HTML element if
an error exists for it.
N.B. If present, this overrides the
style attribute in the event of an error.
Struts 1.2.5errorStyleClassfalsetrue
CSS stylesheet class to be applied to this HTML element if
an error exists for it (renders a "class" attribute).
N.B. If present, this overrides the
styleClass attribute in the event of an error.
Struts 1.2.5errorStyleIdfalsetrue
Identifier to be assigned to this HTML element if
an error exists for it (renders an "id" attribute).
N.B. If present, this overrides the
styleId attribute in the event of an error.
Struts 1.2.5indexedfalsetrue
Valid only inside of logic-el:iterate or c:forEach tags.
If true then name of the html tag will be rendered as
"id[34].propertyName". Number in brackets will be generated
for every iteration and taken from ancestor iteration tag.
multiplefalsetrue
If set to any arbitrary value, the rendered
select element will support
multiple selections.
namefalsetrue
The attribute name of the bean whose properties are consulted
to determine which option should be pre-selected when rendering
this input field. If not specified, the bean associated with
the enclosing <html:form> tag is utilized.
onblurfalsetrue
JavaScript event handler executed when this element loses input
focus.
onchangefalsetrue
JavaScript event handler executed when this element loses input
focus and its value has changed.
onclickfalsetrue
JavaScript event handler executed when this element receives a
mouse click.
ondblclickfalsetrue
JavaScript event handler executed when this element receives a
mouse double click.
onfocusfalsetrue
JavaScript event handler executed when this element receives input
focus.
onkeydownfalsetrue
JavaScript event handler executed when this element has focus and a
key is depressed.
onkeypressfalsetrue
JavaScript event handler executed when this element has focus and a
key is depressed and released.
onkeyupfalsetrue
JavaScript event handler executed when this element has focus and a
key is released.
onmousedownfalsetrue
JavaScript event handler executed when this element is under the mouse
pointer and a mouse button is depressed.
onmousemovefalsetrue
JavaScript event handler executed when this element is under the
mouse pointer and the pointer is moved.
onmouseoutfalsetrue
JavaScript event handler executed when this element was under the
mouse pointer but the pointer was moved outside the element.
onmouseoverfalsetrue
JavaScript event handler executed when this element was not under
the mouse pointer but the pointer is moved inside the element.
onmouseupfalsetrue
JavaScript event handler executed when this element is under the
mouse pointer and a mouse button is released.
propertytruetrue
Name of the request parameter that will be included with this
submission, set to the specified value.
stylefalsetrue
CSS styles to be applied to this HTML element.
N.B. If present, the errorStyle
overrides this attribute in the event of an error for the element.
styleClassfalsetrue
CSS stylesheet class to be applied to this HTML element
(renders a "class" attribute).
N.B. If present, the errorStyleClass
overrides this attribute in the event of an error for the element.
styleIdfalsetrue
Identifier to be assigned to this HTML element (renders
an "id" attribute).
N.B. If present, the errorStyleId
overrides this attribute in the event of an error for the element.
tabindexfalsetrue
The tab order (ascending positive integers) for this element.
sizefalsetrue
The number of available options displayed at one time.
titlefalsetrue
The advisory title for this element.
titleKeyfalsetrue
The message resources key for the advisory title
for this element.
valuefalsetrue
The value to compare with for marking an option selected.
submit
Render A Submit Button
org.apache.strutsel.taglib.html.ELSubmitTag
Renders an HTML <input> element of type submit.
If a graphical button is needed (a button with an image), then the
image tag is more appropriate.
accesskeyfalsetrue
The keyboard character used to move focus immediately to this
element.
altfalsetrue
The alternate text for this element.
altKeyfalsetrue
The message resources key of the alternate text for this
element.
bundlefalsetrue
The servlet context attributes key for the MessageResources
instance to use. If not specified, defaults to the
application resources configured for our action servlet.
Struts 1.2.5disabledfalsetrue
Set to true if this input field should be
disabled.
indexedfalsetrue
Valid only inside of logic-el:iterate or c:forEach tags.
If true then name of the html tag will be rendered as
"id[34].propertyName". Number in brackets will be generated
for every iteration and taken from ancestor iteration tag.
onblurfalsetrue
JavaScript event handler executed when this element loses input
focus.
onchangefalsetrue
JavaScript event handler executed when this element loses input
focus and its value has changed.
onclickfalsetrue
JavaScript event handler executed when this element receives a
mouse click.
ondblclickfalsetrue
JavaScript event handler executed when this element receives a
mouse double click.
onfocusfalsetrue
JavaScript event handler executed when this element receives input
focus.
onkeydownfalsetrue
JavaScript event handler executed when this element has focus and a
key is depressed.
onkeypressfalsetrue
JavaScript event handler executed when this element has focus and a
key is depressed and released.
onkeyupfalsetrue
JavaScript event handler executed when this element has focus and a
key is released.
onmousedownfalsetrue
JavaScript event handler executed when this element is under the mouse
pointer and a mouse button is depressed.
onmousemovefalsetrue
JavaScript event handler executed when this element is under the
mouse pointer and the pointer is moved.
onmouseoutfalsetrue
JavaScript event handler executed when this element was under the
mouse pointer but the pointer was moved outside the element.
onmouseoverfalsetrue
JavaScript event handler executed when this element was not under
the mouse pointer but the pointer is moved inside the element.
onmouseupfalsetrue
JavaScript event handler executed when this element is under the
mouse pointer and a mouse button is released.
propertyfalsetrue
Name of the request parameter that will be included with this
submission, set to the specified value.
stylefalsetrue
CSS styles to be applied to this HTML element.
styleClassfalsetrue
CSS stylesheet class to be applied to this HTML element
(renders a "class" attribute).
styleIdfalsetrue
Identifier to be assigned to this HTML element (renders
an "id" attribute).
tabindexfalsetrue
The tab order (ascending positive integers) for this element.
titlefalsetrue
The advisory title for this element.
titleKeyfalsetrue
The message resources key for the advisory title
for this element.
valuefalsetrue
The value of the button label.
text
Render An Input Field of Type text
org.apache.strutsel.taglib.html.ELTextTag
Render an input button of type text. This tag is only valid when nested
inside a form tag body.
accesskeyfalsetrue
The keyboard character used to move focus immediately to this
element.
altfalsetrue
The alternate text for this element.
altKeyfalsetrue
The message resources key of the alternate text for this
element.
bundlefalsetrue
The servlet context attributes key for the MessageResources
instance to use. If not specified, defaults to the
application resources configured for our action servlet.
Struts 1.2.5disabledfalsetrue
Set to true if this input field should be
disabled.
errorKeyfalsetrue
Name of the request scope bean under which our error messages
have been stored. If not present, the name specified by the
Globals.ERROR_KEY constant string will be used.
N.B. This is used in conjunction with the
errorStyle, errorStyleClass and
errorStyleId attributes and should be set to
the same value as the name attribute on the
<html:errors/> tag.
Struts 1.2.5errorStylefalsetrue
CSS styles to be applied to this HTML element if
an error exists for it.
N.B. If present, this overrides the
style attribute in the event of an error.
Struts 1.2.5errorStyleClassfalsetrue
CSS stylesheet class to be applied to this HTML element if
an error exists for it (renders a "class" attribute).
N.B. If present, this overrides the
styleClass attribute in the event of an error.
Struts 1.2.5errorStyleIdfalsetrue
Identifier to be assigned to this HTML element if
an error exists for it (renders an "id" attribute).
N.B. If present, this overrides the
styleId attribute in the event of an error.
Struts 1.2.5indexedfalsetrue
Valid only inside of logic-el:iterate or c:forEach tags.
If true then name of the html tag will be rendered as
"id[34].propertyName". Number in brackets will be generated
for every iteration and taken from ancestor iteration tag.
maxlengthfalsetrue
Maximum number of input characters to accept. [No limit]
namefalsetrue
The attribute name of the bean whose properties are consulted
when rendering the current value of this input field. If not
specified, the bean associated with the form tag we are nested
within is utilized.
onblurfalsetrue
JavaScript event handler executed when this element loses input
focus.
onchangefalsetrue
JavaScript event handler executed when this element loses input
focus and its value has changed.
onclickfalsetrue
JavaScript event handler executed when this element receives a
mouse click.
ondblclickfalsetrue
JavaScript event handler executed when this element receives a
mouse double click.
onfocusfalsetrue
JavaScript event handler executed when this element receives input
focus.
onkeydownfalsetrue
JavaScript event handler executed when this element has focus and a
key is depressed.
onkeypressfalsetrue
JavaScript event handler executed when this element has focus and a
key is depressed and released.
onkeyupfalsetrue
JavaScript event handler executed when this element has focus and a
key is released.
onmousedownfalsetrue
JavaScript event handler executed when this element is under the mouse
pointer and a mouse button is depressed.
onmousemovefalsetrue
JavaScript event handler executed when this element is under the
mouse pointer and the pointer is moved.
onmouseoutfalsetrue
JavaScript event handler executed when this element was under the
mouse pointer but the pointer was moved outside the element.
onmouseoverfalsetrue
JavaScript event handler executed when this element was not under
the mouse pointer but the pointer is moved inside the element.
onmouseupfalsetrue
JavaScript event handler executed when this element is under the
mouse pointer and a mouse button is released.
propertytruetrue
Name of this input field, and the name of the corresponding bean
property if value is not specified. The corresponding bean property
(if any) must be of type String.
readonlyfalsetrue
Set to true if this input field should be
read only.
sizefalsetrue
Number of character positions to allocate. [Browser default]
stylefalsetrue
CSS styles to be applied to this HTML element.
N.B. If present, the errorStyle
overrides this attribute in the event of an error for the element.
styleClassfalsetrue
CSS stylesheet class to be applied to this HTML element
(renders a "class" attribute).
N.B. If present, the errorStyleClass
overrides this attribute in the event of an error for the element.
styleIdfalsetrue
Identifier to be assigned to this HTML element (renders
an "id" attribute).
N.B. If present, the errorStyleId
overrides this attribute in the event of an error for the element.
tabindexfalsetrue
The tab order (ascending positive integers) for this element.
titlefalsetrue
The advisory title for this element.
titleKeyfalsetrue
The message resources key for the advisory title
for this element.
valuefalsetrue
Value to which this field should be initialized. [Use the
corresponding bean property value]
textarea
Render A Textarea
org.apache.strutsel.taglib.html.ELTextareaTag
Render a textarea element. This tag is only valid when nested
inside a form tag body.
accesskeyfalsetrue
The keyboard character used to move focus immediately to this
element.
altfalsetrue
The alternate text for this element.
altKeyfalsetrue
The message resources key of the alternate text for this
element.
bundlefalsetrue
The servlet context attributes key for the MessageResources
instance to use. If not specified, defaults to the
application resources configured for our action servlet.
Struts 1.2.5colsfalsetrue
The number of columns to display.
disabledfalsetrue
Set to true if this input field should be
disabled.
errorKeyfalsetrue
Name of the request scope bean under which our error messages
have been stored. If not present, the name specified by the
Globals.ERROR_KEY constant string will be used.
N.B. This is used in conjunction with the
errorStyle, errorStyleClass and
errorStyleId attributes and should be set to
the same value as the name attribute on the
<html:errors/> tag.
Struts 1.2.5errorStylefalsetrue
CSS styles to be applied to this HTML element if
an error exists for it.
N.B. If present, this overrides the
style attribute in the event of an error.
Struts 1.2.5errorStyleClassfalsetrue
CSS stylesheet class to be applied to this HTML element if
an error exists for it (renders a "class" attribute).
N.B. If present, this overrides the
styleClass attribute in the event of an error.
Struts 1.2.5errorStyleIdfalsetrue
Identifier to be assigned to this HTML element if
an error exists for it (renders an "id" attribute).
N.B. If present, this overrides the
styleId attribute in the event of an error.
Struts 1.2.5indexedfalsetrue
Valid only inside of logic-el:iterate or c:forEach tags.
If true then name of the html tag will be rendered as
"id[34].propertyName". Number in brackets will be generated
for every iteration and taken from ancestor iteration tag.
namefalsetrue
The attribute name of the bean whose properties are consulted
when rendering the current value of this input field. If not
specified, the bean associated with the form tag we are nested
within is utilized.
onblurfalsetrue
JavaScript event handler executed when this element loses input
focus.
onchangefalsetrue
JavaScript event handler executed when this element loses input
focus and its value has changed.
onclickfalsetrue
JavaScript event handler executed when this element receives a
mouse click.
ondblclickfalsetrue
JavaScript event handler executed when this element receives a
mouse double click.
onfocusfalsetrue
JavaScript event handler executed when this element receives input
focus.
onkeydownfalsetrue
JavaScript event handler executed when this element has focus and a
key is depressed.
onkeypressfalsetrue
JavaScript event handler executed when this element has focus and a
key is depressed and released.
onkeyupfalsetrue
JavaScript event handler executed when this element has focus and a
key is released.
onmousedownfalsetrue
JavaScript event handler executed when this element is under the mouse
pointer and a mouse button is depressed.
onmousemovefalsetrue
JavaScript event handler executed when this element is under the
mouse pointer and the pointer is moved.
onmouseoutfalsetrue
JavaScript event handler executed when this element was under the
mouse pointer but the pointer was moved outside the element.
onmouseoverfalsetrue
JavaScript event handler executed when this element was not under
the mouse pointer but the pointer is moved inside the element.
onmouseupfalsetrue
JavaScript event handler executed when this element is under the
mouse pointer and a mouse button is released.
propertytruetrue
Name of this input field, and the name of the corresponding bean
property if value is not specified. The corresponding bean property
(if any) must be of type String.
readonlyfalsetrue
Set to true if this input field should be
read only.
rowsfalsetrue
The number of rows to display.
stylefalsetrue
CSS styles to be applied to this HTML element.
N.B. If present, the errorStyle
overrides this attribute in the event of an error for the element.
styleClassfalsetrue
CSS stylesheet class to be applied to this HTML element
(renders a "class" attribute).
N.B. If present, the errorStyleClass
overrides this attribute in the event of an error for the element.
styleIdfalsetrue
Identifier to be assigned to this HTML element (renders
an "id" attribute).
N.B. If present, the errorStyleId
overrides this attribute in the event of an error for the element.
tabindexfalsetrue
The tab order (ascending positive integers) for this element.
titlefalsetrue
The advisory title for this element.
titleKeyfalsetrue
The message resources key for the advisory title
for this element.
valuefalsetrue
Value to which this field should be initialized. [Use the
corresponding bean property value]
xhtmlRender HTML tags as XHTMLorg.apache.struts.taglib.html.XhtmlTagempty
Using this tag in a page tells all other html taglib tags
to render themselves as XHTML 1.0. This is useful
when composing pages with JSP includes or Tiles.
<html:html xhtml="true"> has a similar effect. This
tag has no attributes; you use it like this: <html:xhtml/>.
Note: Included pages do not inherit the rendering
style of the including page. Each JSP fragment or Tile must use this
tag to render as XHTML.
This tag library contains tags that are useful in managing conditional
generation of output text, looping over object collections for
repetitive generation of output text, and application flow management.
For tags that do value comparisons (equal,
greaterEqual, greaterThan, lessEqual,
lessThan, notEqual), the following rules apply:
The specified value is examined. If it can be converted successfully
to a double or a long, it is assumed that the
ultimate comparison will be numeric (either floating point or integer).
Otherwise, a String comparison will be performed.
The variable to be compared to is retrieved, based on the selector
attribute(s) (cookie, header,
name, parameter, property)
present on this tag. It will be converted to the appropriate type
for the comparison, as determined above.
If the specified variable or property returns null, it will be
coerced to a zero-length string before the comparison occurs.
The specific comparison for this tag will be performed, and the nested
body content of this tag will be evaluated if the comparison returns
a true result.
For tags that do substring matching (match,
notMatch), the following rules apply:
The specified variable is retrieved, based on the selector attribute(s)
(cookie, header, name,
parameter, property) present on this tag.
The variable is converted to a String, if necessary.
A request time exception will be thrown if the specified variable
cannot be retrieved, or has a null value.
The specified value is checked for existence as a substring of the
variable, in the position specified by the location
attribute, as follows: at the beginning (if location is set to
start), at the end (if location is set to
end), or anywhere (if location is not specified).
Many of the tags in this tag library will throw a
JspException at runtime when they are utilized incorrectly
(such as when you specify an invalid combination of tag attributes). JSP
allows you to declare an "error page" in the <%@ page %>
directive. If you wish to process the actual exception that caused the
problem, it is passed to the error page as a request attribute under key
org.apache.struts.action.EXCEPTION.
Struts-logic tags NOT implemented
This library, a derivation of the normal "struts-logic" library, provides
the functionality of the Struts logic tags, but assumes the presence of the
JavaServer Pages Standard Library (JSTL), and uses the JSTL expression engine
(hereafter abbreviated in many places as just "el") to evaluate attribute
values instead of using JSP runtime expressions (sometimes called
"rtexprvalues").
Because it is assumed this library will be used with the JSTL and the new
EL engine, there are some tags in the struts-logic library which provide
functionality which is entirely subsumed by the JSTL. This section lists each
struts-logic tag which is NOT implemented in the struts-logic-el library, and
describes the JSTL tag which can be used instead of the Struts tag.
Struts-Logic Tag
JSTL Tag
<logic:empty>
This functionality is subsumed by the JSTL <c:if>,
<c:when> tags and the empty function in the
JSTL EL.
Example: <c:if test="${empty var}">CONTENT</if>
forward
Forward control to the page specified by the specified ActionForward
entry.
org.apache.strutsel.taglib.logic.ELForwardTagempty
Performs a PageContext.forward() or
HttpServletResponse.sendRedirect() call for the global
ActionForward entry for the specified name. URL
rewriting will occur automatically if a redirect is performed.
nametruetrue
The logical name of the global ActionForward entry
that identifies the destination, and forwarding approach, to be used.
Note: forwarding to Tiles definitions is not supported
from this tag. You should forward to them from an Action subclass.
iterate
Repeat the nested body content of this tag over a specified collection.
org.apache.strutsel.taglib.logic.ELIterateTagorg.apache.struts.taglib.logic.IterateTeiJSP
Repeats the nested body content of this tag once for every element
of the specified collection, which must be an Iterator,
a Collection, a Map (whose values are to be
iterated over), or an array. The collection to be iterated over must be
specified in one of the following ways:
As a runtime expression specified as the value of the
collection attribute.
As a JSP bean specified by the name attribute.
As the property, specified by the property, of the
JSP bean specified by the name attribute.
The collection to be iterated over MUST conform to one of the following
requirements in order for iteration to be successful:
An array of Java objects or primitives.
An implementation of java.util.Collection, including
ArrayList and Vector.
An implementation of java.util.Enumeration.
An implementation of java.util.Iterator.
An implementation of java.util.Map, including
HashMap, Hashtable, and
TreeMap. NOTE - See below for
additional information about accessing Maps.
Normally, each object exposed by the iterate tag is an element
of the underlying collection you are iterating over. However, if you
iterate over a Map, the exposed object is of type
Map.Entry that has two properties:
key - The key under which this item is stored in the
underlying Map.
value - The value that corresponds to this key.
So, if you wish to iterate over the values of a Hashtable, you would
implement code like the following:
<logic-el:iterate id="element" name="myhashtable">
Next element is <bean:write name="element" property="value"/>
</logic-el:iterate>
If the collection you are iterating over can contain null
values, the loop will still be performed but no page scope attribute
(named by the id attribute) will be created for that loop
iteration. You can use the <logic-el:present> and
<logic-el:notPresent> tags to test for this case.
collectionfalsetrue
A runtime expression that evaluates to a collection (conforming to
the requirements listed above) to be iterated over.
idtruefalse
The name of a page scope JSP bean that will contain the current
element of the collection on each iteration, if it is not
null.
indexIdfalsefalse
The name of a page scope JSP bean that will contain the current
index of the collection on each iteration.
lengthfalsetrue
The maximum number of entries (from the underlying collection) to be
iterated through on this page. This can be either an integer that
directly expresses the desired value, or the name of a JSP bean (in
any scope) of type java.lang.Integer that defines the
desired value. If not present, there will be no limit on the number
of iterations performed.
namefalsetrue
The name of the JSP bean containing the collection to be iterated
(if property is not specified), or the JSP bean whose
property getter returns the collection to be iterated (if
property is specified).
offsetfalsetrue
The zero-relative index of the starting point at which entries from
the underlying collection will be iterated through. This can be either
an integer that directly expresses the desired value, or the name of a
JSP bean (in any scope) of type java.lang.Integer that
defines the desired value. If not present, zero is assumed (meaning
that the collection will be iterated from the beginning.
propertyfalsetrue
Name of the property, of the JSP bean specified by name,
whose getter returns the collection to be iterated.
scopefalsetrue
The bean scope within which to search for the bean named by the
name property, or "any scope" if not specified.
typefalsetrue
Fully qualified Java class name of the element to be exposed through
the JSP bean named from the id attribute. If not present,
no type conversions will be performed. NOTE: The actual elements of
the collection must be assignment-compatible with this class, or a
request time ClassCastException will occur.
match
Evaluate the nested body content of this tag if the specified value
is an appropriate substring of the requested variable.
org.apache.strutsel.taglib.logic.ELMatchTagJSP
Matches the variable specified by one of the selector attributes
(as a String) against the specified constant value. If the value is
a substring (appropriately limited by the location
attribute), the nested body content of this tag is evaluated.
cookiefalsetrue
The variable to be matched is the value of the cookie whose
name is specified by this attribute.
exprfalsetrue
A specific value to be compared with, either a static value, or an EL
value.
headerfalsetrue
The variable to be matched is the value of the header whose
name is specified by this attribute. The name match is performed
in a case insensitive manner.
locationfalsetrue
If not specified, a match between the variable and the value may
occur at any position within the variable string. If specified, the
match must occur at the specified location (either start
or end) of the variable string.
namefalsetrue
The variable to be matched is the JSP bean specified by this
attribute, if property is not specified, or the value
of the specified property of this bean, if property
is specified.
parameterfalsetrue
The variable to be matched is the first, or only, value of the
request parameter specified by this attribute.
propertyfalsetrue
The variable to be matched is the property (of the bean specified
by the name attribute) specified by this attribute.
The property reference can be simple, nested, and/or indexed.
scopefalsetrue
The bean scope within which to search for the bean named by the
name property, or "any scope" if not specified.
valuetruetrue
The constant value which is checked for existence as a substring
of the specified variable.
messagesNotPresent
Generate the nested body content of this tag if the specified
message is not present in this request.
org.apache.strutsel.taglib.logic.ELMessagesNotPresentTagJSPStruts 1.1
Evaluates the nested body content of this tag if
an ActionMessages
object, ActionErrors object, a String,
or a String array is not in request scope. If
such a bean is not found, nothing will be rendered.
namefalsetrue
The parameter key to retrieve the message from request scope.
propertyfalsetrue
Name of the property for which messages should be
retrieved. If not specified, all messages (regardless
of property) are retrieved.
messagefalsetrue
By default the tag will retrieve the request scope bean it will
iterate over from the Action.ERROR_KEY constant string,
but if this attribute is set to 'true' the request scope bean
will be retrieved from the Action.MESSAGE_KEY
constant string. Also if this is set to 'true', any value
assigned to the name attribute will be ignored.
messagesPresent
Generate the nested body content of this tag if the specified
message is present in this request.
org.apache.strutsel.taglib.logic.ELMessagesPresentTagJSPStruts 1.1
Evaluates the nested body content of this tag if
an ActionMessages
object, ActionErrors object, a String,
or a String array is in request scope. If
such a bean is not found, nothing will be rendered.
namefalsetrue
The parameter key to retrieve the message from request scope.
propertyfalsetrue
Name of the property for which messages should be
retrieved. If not specified, all messages (regardless
of property) are retrieved.
messagefalsetrue
By default the tag will retrieve the request scope bean it will
iterate over from the Action.ERROR_KEY constant string,
but if this attribute is set to 'true' the request scope bean
will be retrieved from the Action.MESSAGE_KEY
constant string. Also if this is set to 'true', any value
assigned to the name attribute will be ignored.
notMatch
Evaluate the nested body content of this tag if the specified value
is not an appropriate substring of the requested variable.
org.apache.strutsel.taglib.logic.ELNotMatchTagJSP
Matches the variable specified by one of the selector attributes
(as a String) against the specified constant value. If the value is
not a substring (appropriately limited by the location
attribute), the nested body content of this tag is evaluated.
cookiefalsetrue
The variable to be matched is the value of the cookie whose
name is specified by this attribute.
exprfalsetrue
A specific value to be compared with, either a static value, or an EL
value.
headerfalsetrue
The variable to be matched is the value of the header whose
name is specified by this attribute. The name match is performed
in a case insensitive manner.
locationfalsetrue
If not specified, a match between the variable and the value may
occur at any position within the variable string. If specified, the
match must occur at the specified location (either start
or end) of the variable string.
namefalsetrue
The variable to be matched is the JSP bean specified by this
attribute, if property is not specified, or the value
of the specified property of this bean, if property
is specified.
parameterfalsetrue
The variable to be matched is the first, or only, value of the
request parameter specified by this attribute.
propertyfalsetrue
The variable to be matched is the property (of the bean specified
by the name attribute) specified by this attribute.
The property reference can be simple, nested, and/or indexed.
scopefalsetrue
The bean scope within which to search for the bean named by the
name property, or "any scope" if not specified.
valuetruetrue
The constant value which is checked for existence as a substring
of the specified variable.
notPresent
Generate the nested body content of this tag if the specified
value is not present in this request.
org.apache.strutsel.taglib.logic.ELNotPresentTagJSP
Depending on which attribute is specified, this tag checks the
current request, and evaluates the nested body content of this tag
only if the specified value is not present. Only one
of the attributes may be used in one occurrence of this tag, unless
you use the property attribute, in which case the
name attribute is also required.
cookiefalsetrue
Checks for the existence of a cookie with the specified name.
headerfalsetrue
Checks for the existence of an HTTP header with the specified
name. The name match is performed in a case insensitive manner.
namefalsetrue
Checks for the existence of a JSP bean, in any scope, with the
specified name. If property is also specified, checks
for a non-null property value for the specified property.
parameterfalsetrue
Checks for the existence of at least one occurrence of the
specified request parameter on this request, even if the parameter
value is a zero-length string.
propertyfalsetrue
Checks for the existence of a non-null property value, returned
by a property getter method on the JSP bean (in any scope) that is
specified by the name attribute. Property references
can be simple, nested, and/or indexed.
rolefalsetrue
Checks whether the currently authenticated user (if any) has been
associated with the specified security role.
scopefalsetrue
The bean scope within which to search for the bean named by the
name property, or "any scope" if not specified.
userfalsetrue
Checks whether the currently authenticated user principal has the
specified name.
present
Generate the nested body content of this tag if the specified
value is present in this request.
org.apache.strutsel.taglib.logic.ELPresentTagJSP
Depending on which attribute is specified, this tag checks the
current request, and evaluates the nested body content of this tag
only if the specified value is present. Only one
of the attributes may be used in one occurrence of this tag, unless
you use the property attribute, in which case the
name attribute is also required.
cookiefalsetrue
Checks for the existence of a cookie with the specified name.
headerfalsetrue
Checks for the existence of an HTTP header with the specified
name. The name match is performed in a case insensitive manner.
namefalsetrue
Checks for the existence of a JSP bean, in any scope, with the
specified name. If property is also specified, checks
for a non-null property value for the specified property.
parameterfalsetrue
Checks for the existence of at least one occurrence of the
specified request parameter on this request, even if the parameter
value is a zero-length string.
propertyfalsetrue
Checks for the existence of a non-null property value, returned
by a property getter method on the JSP bean (in any scope) that is
specified by the name attribute. Property references
can be simple, nested, and/or indexed.
rolefalsetrue
Checks whether the currently authenticated user (if any) has been
associated with any of the specified security roles. Use a comma-delimited
list to check for multiple roles. Example:
<logic-el:present role="role1,role2,role3">
code.....
</logic-el:present>
scopefalsetrue
The bean scope within which to search for the bean named by the
name property, or "any scope" if not specified.
userfalsetrue
Checks whether the currently authenticated user principal has the
specified name.
redirectRender an HTTP Redirectorg.apache.strutsel.taglib.logic.ELRedirectTagempty
Performs an HttpServletResponse.sendRedirect()
call to the hyperlink specified by the attributes to this
tag. URL rewriting will be applied automatically, to
maintain session state in the absence of cookies.
The base URL for this redirect is calculated based on
which of the following attributes you specify (you must
specify exactly one of them):
forward - Use the value of this attribute as the
name of a global ActionForward to be looked
up, and use the module-relative or context-relative
URI found there.
href - Use the value of this attribute unchanged.
page - Use the value of this attribute as an
module-relative URI, and generate a server-relative
URI by including the context path.
Normally, the redirect you specify with one of the
attributes described in the previous paragraph will be left
unchanged (other than URL rewriting if necessary). However,
there are two ways you can append one or more dynamically
defined query parameters to the hyperlink -- specify a single
parameter with the paramId attribute (and its
associated attributes to select the value), or specify the
name (and optional property)
attributes to select a java.util.Map bean that
contains one or more parameter ids and corresponding values.
To specify a single parameter, use the paramId
attribute to define the name of the request parameter to be
submitted. To specify the corresponding value, use one of the
following approaches:
Specify only the paramName attribute
- The named JSP bean (optionally scoped by the value of the
paramScope attribute) must identify a value
that can be converted to a String.
Specify both the paramName and
paramProperty attributes - The specified
property getter method will be called on the JSP bean
identified by the paramName (and optional
paramScope) attributes, in order to select
a value that can be converted to a String.
If you prefer to specify a java.util.Map that
contains all of the request parameters to be added to the
hyperlink, use one of the following techniques:
Specify only the name attribute -
The named JSP bean (optionally scoped by the value of
the scope attribute) must identify a
java.util.Map containing the parameters.
Specify both name and
property attributes - The specified
property getter method will be called on the bean
identified by the name (and optional
scope) attributes, in order to return the
java.util.Map containing the parameters.
As the Map is processed, the keys are assumed
to be the names of query parameters to be appended to the
hyperlink. The value associated with each key must be either
a String or a String array representing the parameter value(s).
If a String array is specified, more than one value for the
same query parameter name will be created.
actionfalsetrue
Logical name of a global Action that
contains the actual content-relative URI of the destination
of this transfer. This hyperlink may be dynamically
modified by the inclusion of query parameters, as described
in the tag description. You must specify
exactly one of the action attribute, the
forward attribute, the
href attribute,
or the page attribute.
anchorfalsetrue
Optional anchor tag ("#xxx") to be added to the generated
hyperlink. Specify this value without any
"#" character.
forwardfalsetrue
Logical name of a global ActionForward that
contains the actual content-relative URI of the destination
of this redirect. This URI may be dynamically
modified by the inclusion of query parameters, as described
in the tag description. You must specify
exactly one of the forward attribute, the
href attribute, the linkName
attribute, or the page attribute.
hreffalsetrue
The URL to which this redirect will transfer control.
This URL may be dynamically modified
by the inclusion of query parameters, as described in the
tag description. You must specify
exactly one of the forward attribute, the
href attribute, the linkName
attribute, or the page attribute.
namefalsetrue
The name of a JSP bean that contains a Map
representing the query parameters (if property
is not specified), or a JSP bean whose property getter is
called to return a Map (if property
is specified).
pagefalsetrue
The context-relative path (beginning with a "/"
character) to which this hyperlink will transfer control
if activated. This hyperlink may be dynamically modified
by the inclusion of query parameters, as described in the
tag description. You must specify exactly
one of the forward attribute, the
href attribute, the linkName
attribute, or the page attribute.
paramIdfalsetrue
The name of the request parameter that will be dynamically
added to the generated hyperlink. The corresponding value is
defined by the paramName and (optional)
paramProperty attributes, optionally scoped by
the paramScope attribute
paramNamefalsetrue
The name of a JSP bean that is a String containing the
value for the request parameter named by paramId
(if paramProperty is not specified), or a JSP
bean whose property getter is called to return a String
(if paramProperty is specified). The JSP bean
is constrained to the bean scope specified by the
paramScope property, if it is specified.
paramPropertyfalsetrue
The name of a property of the bean specified by the
paramName attribute, whose return value must
be a String containing the value of the request parameter
(named by the paramId attribute) that will be
dynamically added to this hyperlink.
paramScopefalsetrue
The scope within which to search for the bean specified
by the paramName attribute. If not specified,
all scopes are searched.
propertyfalsetrue
The name of a property of the bean specified by the
name attribute, whose return value must be
a java.util.Map containing the query parameters
to be added to the hyperlink. You must
specify the name attribute if you specify
this attribute.
scopefalsetrue
The scope within which to search for the bean specified
by the name attribute. If not specified, all
scopes are searched.
transactionfalsetrue
Set to true if you want the current
transaction control token included in the generated
URL for this redirect.
useLocalEncodingfalsetrue
If set to true, LocalCharacterEncoding will be
used, that is, the characterEncoding set to the HttpServletResponse,
as prefered character encoding rather than UTF-8, when
URLEncoding is done on parameters of the URL.
libstruts1.2-java-1.2.9/contrib/struts-el/doc/userGuide/struts-tiles-el.xml 0000644 0001750 0001750 00000067077 10404045254 027410 0 ustar arnaud arnaud 0000000 0000000
Cedric DumoulinDavid M. KarrTiles-EL Tag Library1.21.1tilesTiles Tag Libraryhttp://struts.apache.org/tags-tiles-el
This tag library provides tiles tags.
Tiles were previously called Components. For historical reasons, names, pages, components and templates
are used indifferently to design a tile. Also, a lot of tags and attribute names are
left for backward compatibility.
To know more about tags defined in this library, check the associated documentation:
tiles-doc.
insert
Insert a tiles/component/template.
Insert a tiles/component/template with the possibility to pass parameters
(called attribute).
A tile can be seen as a procedure that can take parameters or attributes.
<tiles:insert> allows to define these attributes and pass them to the inserted jsp page,
called template.
Attributes are defined using nested tag <tiles:put> or
<tiles:putList>.
You must specify one of this tag attribute :
template, for inserting a tiles/component/template page,
component, for inserting a tiles/component/template page, (same as template)
page for inserting a JSP page, (same as template)
definition, for inserting a definition from definitions factory
attribute, surrounding tiles's attribute name whose value is used.
If attribute is associated to 'direct' flag (see put), and flag is true, write
attribute value (no insertion).
name, to let 'insert' determine the type of entities to insert. In this later
case, search is done in this order : definitions, tiles/components/templates, pages.
In fact, Page, component and template, are equivalent as a tile, component or template are jsp page.
A string representing the URI of a tile or template (a JSP page).
'page', 'component' and 'template' are synonyms : they have exactly the same behavior.
componentfalsetrue
Path (relative or absolute to webapps) of the component to insert.
'page', 'component' and 'template' are synonyms : they have exactly the same behavior.
pagefalsetrue
Path (relative or absolute to webapps) of the page to insert.
'page', 'component' and 'template' are synonyms : they have exactly the same behavior.
definitionfalsetrue
Name of the definition to insert. Definition are defined in a centralized file.
For now, only definition from factory can be inserted with this attribute.
To insert a definition defined with tag <tiles:definition>, use beanName="".
attributefalsefalse
Name of an attribute in current tile/component context. Value of this attribute is passed to
'name' (see attribute 'name').
namefalsetrue
Name of an entity to insert. Search is done in this order : definition, attribute,
[tile/component/template/page].
beanNamefalsetrue
Name of the bean used as value. Bean is retrieved from specified context, if any. Otherwise,
method pageContext.findAttribute is used.
If beanProperty is also specified, retrieve value from the corresponding bean property.
If found bean (or property value) is instance of one of Attribute class (Direct,
Instance, ...), insertion is done according to the class type. Otherwise, the toString method is
called on the bean, and returned String is used as name to insert (see 'name' attribute).
beanPropertyfalsetrue
Bean property name. If specified, value is retrieve from this property. Support nested/indexed
properties.
beanScopefalsefalse
Scope into which bean is searched. If not specified, method pageContext.findAttribute is used.
Scope can be any JSP scope, 'component', or 'template'.
In these two later cases, bean is search in tile/component/template context.
flushfalsefalse
True or false. If true, current page out stream is flushed before insertion.
ignorefalsetrue
If this attribute is set to true, and the attribute specified by the name
does not exist, simply return without writing anything. The default value is false, which will
cause a runtime exception to be thrown.
rolefalsetrue
If the user is in the specified role, the tag is taken into account;
otherwise, the tag is ignored (skipped).
controllerUrlfalsetrue
Url of a controller called immediately before page is inserted.
Url usually denote a Struts action. Controller (action) is used to prepare data
to be render by inserted Tile.
See also controlerClass. Only one of controllerUrl or controllerClass should be used.
controllerClassfalsetrue
Class type of a controller called immediately before page is inserted.
Controller is used to prepare data to be render by inserted Tile.
See also controlerUrl
Class must implements or extends one of the following :
org.apache.struts.tiles.Controller
org.apache.struts.tiles.ControllerSupport
org.apache.struts.action.Action (wrapper org.apache.struts.action.ActionController is used)
See also controllerUrl. Only one of controllerUrl or controllerClass should be used.
definition
Create a tile /component / template definition bean.
Create a tile/component/template definition as a bean.
Newly created bean will be saved under specified "id", in the requested "scope".
Definition tag has same syntax as insert tag.
The new definition can extends a definition described in factory (XML file), and overload
any previously defined parameters.
org.apache.strutsel.taglib.tiles.ELDefinitionTagJSPidtruefalse
Specifies the name under which the newly created definition bean will be saved.
scopefalsefalse
Specifies the variable scope into which the newly defined bean will be created.
If not specified, the bean will be created in page scope.
templatefalsetrue
A string representing the URI of a tile/component/template (a JSP page).
pagefalsetrue
URL of the template / component to insert. Same as "template".
rolefalsetrue
Role to check before inserting this definition. If role is not defined for current user,
definition is not inserted. Checking is done at insert time, not during definition process.
extendsfalsetrue
Name of a parent definition that is used to initialize this new definition.
Parent definition is searched in definitions factory.
put
Put an attribute into tile/component/template context.
Define an attribute to pass to tile/component/template.
This tag can only be used inside 'insert' or 'definition' tag.
Value (or content) is specified using attribute 'value' (or 'content'), or using the tag body.
It is also possible to specify the type of the value :
string : Content is written directly.
page | template : Content is included from specified URL. Name is used as an URL.
definition : Content come from specified definition (from factory). Name is used as definition name.
If type is specified, it is taken into account by 'get' or 'insert' inside the inserted tile.
If 'type' attribute is not specified, content is 'untyped', unless it comes from a typed bean.
Note that using 'direct="true"' is equivalent to 'type="string"'.
org.apache.strutsel.taglib.tiles.ELPutTagJSPnamefalsefalse
Name of the attribute.
valuefalsetrue
Attribute value. Could be a String or an Object.
Value can come from a direct assignment (value="aValue") or from a bean.
One of 'value' 'content' or 'beanName' must be present.
contentfalsetrue
Content that's put into tile scope.
Synonym to value. Attribute added for compatibility with JSP Template.
directfalsefalse
Determines how content is handled: true means content is
printed directly; false, the default, means content
is included.
This is another way to specify content type. If 'direct=true' content is 'string', if
'direct=false', content is 'page'.
Attribute added for compatibility with JSP Template.
typefalsefalse
Specify content type: string, page, template or definition.
String : Content is printed directly.
page | template : Content is included from specified URL. Name is used as an URL.
definition : Value is the name of a definition defined in factory (xml file). Definition will be searched
in the inserted tile, in a <tiles:insert attribute="attributeName"> tag, where 'attributeName'
is the name used for this tag.
If 'type' attribute is not specified, content is 'untyped', unless it comes from a typed bean.
beanNamefalsetrue
Name of the bean used as value. Bean is retrieved from specified context, if any. Otherwise,
method pageContext.findAttribute is used.
If beanProperty is specified, retrieve value from the corresponding bean property.
beanPropertyfalsetrue
Bean property name. If specified, value is retrieve from this property. Support nested/indexed
properties.
beanScopefalsefalse
Scope into which bean is searched. If not specified, method pageContext.findAttribute is used.
Scope can be any JSP scope, 'tile', 'component', or 'template'.
In these three later cases, bean is search in tile/component/template context.
rolefalsetrue
If the user is in the specified role, the tag is taken into account;
otherwise, the tag is ignored (skipped).
putList
Declare a list that will be pass as attribute to tile.
Declare a list that will be pass as attribute to tile.
List elements are added using the tag 'add'.
This tag can only be used inside 'insert' or 'definition' tag.
org.apache.strutsel.taglib.tiles.ELPutListTagJSPnametruefalse
Name of the list.
add
Add an element to the surrounding list.
Equivalent to 'put', but for list element.
Add an element to the surrounding list.
This tag can only be used inside putList tag.
Value can come from a direct assignment (value="aValue") or from a bean.
One of 'value' or 'beanName' must be present.
org.apache.strutsel.taglib.tiles.ELAddTagJSPvaluefalsefalse
Element value. Can be a String or Object.
contentfalsetrue
Element value. Can be a String or Object.
Synonym to value. Attribute added for compatibility with JSP Template.
directfalsefalse
Determines how content is handled: true means content is
printed directly; false, the default, means content
is included.
This is another way to specify content type. If 'direct=true' content is 'string', if
'direct=false', content is 'page'.
Attribute added for compatibility with JSP Template.
typefalsefalse
Specify content type: string, page, template or instance.
String : Content is printed directly.
page | template : Content is included from specified URL. Name is used as an URL.
definition : Value denote a definition defined in factory (xml file). Definition will be searched
in the inserted tile, in a <insert attribute="attributeName"> tag, where 'attributeName'
is the name used for this tag.
If 'type' attribute is not specified, content is 'untyped', unless it comes from a typed bean.
beanNamefalsetrue
Name of the bean used as value. Bean is retrieved from specified context, if any. Otherwise,
method pageContext.findAttribute is used.
If beanProperty is specified, retrieve value from the corresponding bean property.
beanPropertyfalsetrue
Bean property name. If specified, value is retrieve from this property. Support nested/indexed
properties.
beanScopefalsefalse
Scope into which bean is searched. If not specified, method pageContext.findAttribute is used.
Scope can be any JSP scope, 'component', or 'template'.
In these two later cases, bean is search in tile/component/template context.
rolefalsetrue
If the user is in the specified role, the tag is taken into account;
otherwise, the tag is ignored (skipped).
The role isn't taken into account if <add> tag is used in a definition.
get
Gets the content from request scope that was put there by a
put tag.
org.apache.strutsel.taglib.tiles.ELGetTagempty
Retrieve content from tile context and include it.
Take into account the 'type' attribute.
nametruetrue
The name of the content to get from tile/component scope.
ignorefalsetrue
If this attribute is set to true, and the attribute specified by the name
does not exist, simply return without writing anything. The default value is false, which will
cause a runtime exception to be thrown.
flushfalsefalse
True or false. If true, current page out stream is flushed before insertion.
rolefalsetrue
If the user is in the specified role, the tag is taken into account;
otherwise, the tag is ignored (skipped).
getAsString
Render the value of the specified tile/component/template attribute to the current JspWriter
Retrieve the value of the specified tile/component/template attribute property, and render it to the current JspWriter as a String.
The usual toString() conversions is applied on found value.
Throw a JSPException if named value is not found.
org.apache.strutsel.taglib.tiles.ELGetAttributeTagemptynametruetrue
Attribute name.
ignorefalsetrue
If this attribute is set to true, and the attribute specified by the name
does not exist, simply return without writing anything. The default value is false, which will
cause a runtime exception to be thrown.
rolefalsetrue
If the user is in the specified role, the tag is taken into account;
otherwise, the tag is ignored (skipped).
useAttribute
Use attribute value inside page.
Declare a Java variable, and an attribute in the specified scope, using tile attribute value.
Java variable and attribute will have the name specified by 'id', or the original name if not
specified.
org.apache.strutsel.taglib.tiles.ELUseAttributeTagemptyidfalsefalse
Declared attribute and variable name.
classnamefalsefalse
Class of the declared variable.
scopefalsefalse
Scope of the declared attribute. Default to 'page'.
nametruetrue
Tile's attribute name.
ignorefalsetrue
If this attribute is set to true, and the attribute specified by the name
does not exist, simply return without error. The default value is false, which will
cause a runtime exception to be thrown.
importAttribute
Import Tile's attribute in specified context.
Import attribute from tile to requested scope.
Attribute name and scope are optional. If not specified, all tile
attributes are imported in page scope.
Once imported, an attribute can be used as any other beans from jsp contexts.
org.apache.strutsel.taglib.tiles.ELImportAttributeTagemptynamefalsetrue
Tile's attribute name. If not specified, all attributes are imported.
scopefalsefalse
Scope into which attribute is imported. Default to page.
ignorefalsetrue
If this attribute is set to true, and the attribute specified by the name
does not exist, simply return without error. The default value is false, which will
cause a runtime exception to be thrown.
initComponentDefinitions
Initialize Tile/Component definitions factory.
Initialize Tile/Components definitions factory.
In order to use Tile/Component definitions factory, you need to initialize the factory.
This is generally done in a initializing servlet. In particular, it is done in
"ComponentActionServlet" if you use it.
If you don't initialize factory in a servlet, you can initialize it using this tag. You need
to provide the description file name, and optionally the factory classname.
Initialization is done only once, at the first call of this tag. Subsequent calls
are ignored (tag checks existence of the factory.
org.apache.strutsel.taglib.tiles.ELInitDefinitionsTagemptyfiletruefalse
Definition file name.
classnamefalsefalse
If specified, classname of the factory to create and initialized.
libstruts1.2-java-1.2.9/contrib/struts-el/doc/project.xml 0000644 0001750 0001750 00000004377 10404045252 024032 0 ustar arnaud arnaud 0000000 0000000
Struts Framework
libstruts1.2-java-1.2.9/contrib/struts-el/lib/ 0000755 0001750 0001750 00000000000 10404045254 021632 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/ 0000755 0001750 0001750 00000000000 10404045252 021651 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/doc/ 0000755 0001750 0001750 00000000000 10404045254 022420 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/doc/stylesheets/ 0000755 0001750 0001750 00000000000 10404045254 024774 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/doc/userGuide/ 0000755 0001750 0001750 00000000000 10404045254 024354 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/exercise-taglib/ 0000755 0001750 0001750 00000000000 10404045252 024720 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/exercise-taglib/org/ 0000755 0001750 0001750 00000000000 10404045252 025507 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/exercise-taglib/org/apache/ 0000755 0001750 0001750 00000000000 10404045252 026730 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/exercise-taglib/org/apache/struts/ 0000755 0001750 0001750 00000000000 10404045252 030274 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/exercise-taglib/org/apache/struts/webapp/ 0000755 0001750 0001750 00000000000 10404045252 031552 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/exercise-taglib/org/apache/struts/webapp/exercise/ 0000755 0001750 0001750 00000000000 10423130300 033347 5 ustar arnaud arnaud 0000000 0000000 ././@LongLink 0000644 0001750 0001750 00000000200 10423140531 011305 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/exercise-taglib/org/apache/struts/webapp/exercise/ApplicationResources.properties libstruts1.2-java-1.2.9/contrib/struts-el/src/exercise-taglib/org/apache/struts/webapp/exercise/Appl0000644 0001750 0001750 00000000000 10404045254 034170 0 ustar arnaud arnaud 0000000 0000000 ././@LongLink 0000644 0001750 0001750 00000000153 10423140531 011314 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/exercise-taglib/org/apache/struts/webapp/exercise/Coord.java libstruts1.2-java-1.2.9/contrib/struts-el/src/exercise-taglib/org/apache/struts/webapp/exercise/Coor0000644 0001750 0001750 00000002440 10404045252 034206 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: Coord.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.webapp.exercise;
/**
* Simple bean to use for testing indexed tags.
*/
public class Coord implements java.io.Serializable
{
private int x;
private int y;
public Coord() {}
public Coord(int x, int y)
{
this.x = x;
this.y = y;
}
public int getX() { return (x); }
public int getY() { return (y); }
public void setX(int x) { this.x = x; }
public void setY(int y) { this.y = y; }
public String toString()
{ return ("Coord[" + "x=" + x + ";y=" + y + "]"); }
}
././@LongLink 0000644 0001750 0001750 00000000163 10423140531 011315 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/exercise-taglib/org/apache/struts/webapp/exercise/DynaSetAction.java libstruts1.2-java-1.2.9/contrib/struts-el/src/exercise-taglib/org/apache/struts/webapp/exercise/Dyna0000644 0001750 0001750 00000003115 10404045252 034177 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: DynaSetAction.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.webapp.exercise;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.DynaActionForm;
public class DynaSetAction extends Action
{
public ActionForward execute(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception {
DynaActionForm dynaActionForm = (DynaActionForm) form;
dynaActionForm.set("foo", "alpha");
dynaActionForm.set("bar", "beta");
return (mapping.findForward("success"));
}
}
././@LongLink 0000644 0001750 0001750 00000000167 10423140531 011321 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/exercise-taglib/org/apache/struts/webapp/exercise/HtmlSettersAction.java libstruts1.2-java-1.2.9/contrib/struts-el/src/exercise-taglib/org/apache/struts/webapp/exercise/Html0000644 0001750 0001750 00000004443 10404045252 034215 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: HtmlSettersAction.java 123585 2004-12-29 00:43:33Z martinc $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.webapp.exercise;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
/**
* Do-nothing action that accepts the changes made automatically in our form
* bean, and then returns control to the input form (if "Save" was pressed)
* or the main menu (if "Cancel" was pressed).
*
* @author Craig R. McClanahan
* @version $Rev: 123585 $ $Date: 2004-12-29 00:43:33 +0000 (Wed, 29 Dec 2004) $
*/
public class HtmlSettersAction extends Action {
/**
* Forward to the input form if "Save" was pressed or the main menu
* if "Cancel" was pressed.
*
* @param mapping The ActionMapping used to select this instance
* @param actionForm The optional ActionForm bean for this request
* @param request The servlet request we are processing
* @param response The servlet response we are creating
*
* @exception Exception if business logic throws an exception
*/
public ActionForward execute(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception {
if (isCancelled(request))
return (mapping.findForward("index"));
else
return (mapping.findForward("input"));
}
}
././@LongLink 0000644 0001750 0001750 00000000156 10423140531 011317 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/exercise-taglib/org/apache/struts/webapp/exercise/TestBean.java libstruts1.2-java-1.2.9/contrib/struts-el/src/exercise-taglib/org/apache/struts/webapp/exercise/Test0000644 0001750 0001750 00000025622 10404045252 034232 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: TestBean.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.webapp.exercise;
import java.util.Collection;
import java.util.Vector;
import javax.servlet.http.HttpServletRequest;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.util.LabelValueBean;
/**
* General purpose test bean for Struts custom tag tests.
*
* @author Craig R. McClanahan
* @author Martin F N Cooper
* @version $Rev: 54933 $ $Date: 2004-10-16 18:04:52 +0100 (Sat, 16 Oct 2004) $
*/
public class TestBean extends ActionForm {
// ------------------------------------------------------------- Properties
/**
* A collection property where the elements of the collection are
* of type LabelValueBean.
*/
private Collection beanCollection = null;
public Collection getBeanCollection() {
if (beanCollection == null) {
Vector entries = new Vector(10);
entries.add(new LabelValueBean("Label 0", "Value 0"));
entries.add(new LabelValueBean("Label 1", "Value 1"));
entries.add(new LabelValueBean("Label 2", "Value 2"));
entries.add(new LabelValueBean("Label 3", "Value 3"));
entries.add(new LabelValueBean("Label 4", "Value 4"));
entries.add(new LabelValueBean("Label 5", "Value 5"));
entries.add(new LabelValueBean("Label 6", "Value 6"));
entries.add(new LabelValueBean("Label 7", "Value 7"));
entries.add(new LabelValueBean("Label 8", "Value 8"));
entries.add(new LabelValueBean("Label 9", "Value 9"));
beanCollection = entries;
}
return (beanCollection);
}
public void setBeanCollection(Collection beanCollection) {
this.beanCollection = beanCollection;
}
/**
* A multiple-String SELECT element using a bean collection.
*/
private String[] beanCollectionSelect = { "Value 1", "Value 3",
"Value 5" };
public String[] getBeanCollectionSelect() {
return (this.beanCollectionSelect);
}
public void setBeanCollectionSelect(String beanCollectionSelect[]) {
this.beanCollectionSelect = beanCollectionSelect;
}
/**
* A boolean property whose initial value is true.
*/
private boolean booleanProperty = true;
public boolean getBooleanProperty() {
return (booleanProperty);
}
public void setBooleanProperty(boolean booleanProperty) {
this.booleanProperty = booleanProperty;
}
/**
* A multiple-String SELECT element using a collection.
*/
private String[] collectionSelect = { "Value 2", "Value 4",
"Value 6" };
public String[] getCollectionSelect() {
return (this.collectionSelect);
}
public void setCollectionSelect(String collectionSelect[]) {
this.collectionSelect = collectionSelect;
}
/**
* A double property.
*/
private double doubleProperty = 321.0;
public double getDoubleProperty() {
return (this.doubleProperty);
}
public void setDoubleProperty(double doubleProperty) {
this.doubleProperty = doubleProperty;
}
/**
* A boolean property whose initial value is false
*/
private boolean falseProperty = false;
public boolean getFalseProperty() {
return (falseProperty);
}
public void setFalseProperty(boolean falseProperty) {
this.falseProperty = falseProperty;
}
/**
* A float property.
*/
private float floatProperty = (float) 123.0;
public float getFloatProperty() {
return (this.floatProperty);
}
public void setFloatProperty(float floatProperty) {
this.floatProperty = floatProperty;
}
/**
* Integer arrays that are accessed as an array as well as indexed.
*/
private int intArray[] = { 0, 10, 20, 30, 40 };
public int[] getIntArray() {
return (this.intArray);
}
public void setIntArray(int intArray[]) {
this.intArray = intArray;
}
private int intIndexed[] = { 0, 10, 20, 30, 40 };
public int getIntIndexed(int index) {
return (intIndexed[index]);
}
public void setIntIndexed(int index, int value) {
intIndexed[index] = value;
}
private int intMultibox[] = new int[0];
public int[] getIntMultibox() {
return (this.intMultibox);
}
public void setIntMultibox(int intMultibox[]) {
this.intMultibox = intMultibox;
}
/**
* An integer property.
*/
private int intProperty = 123;
public int getIntProperty() {
return (this.intProperty);
}
public void setIntProperty(int intProperty) {
this.intProperty = intProperty;
}
/**
* A long property.
*/
private long longProperty = 321;
public long getLongProperty() {
return (this.longProperty);
}
public void setLongProperty(long longProperty) {
this.longProperty = longProperty;
}
/**
* A multiple-String SELECT element.
*/
private String[] multipleSelect = { "Multiple 3", "Multiple 5",
"Multiple 7" };
public String[] getMultipleSelect() {
return (this.multipleSelect);
}
public void setMultipleSelect(String multipleSelect[]) {
this.multipleSelect = multipleSelect;
}
/**
* A nested reference to another test bean (populated as needed).
*/
private TestBean nested = null;
public TestBean getNested() {
if (nested == null)
nested = new TestBean();
return (nested);
}
/**
* A String property with an initial value of null.
*/
private String nullProperty = null;
public String getNullProperty() {
return (this.nullProperty);
}
public void setNullProperty(String nullProperty) {
this.nullProperty = nullProperty;
}
/**
* A short property.
*/
private short shortProperty = (short) 987;
public short getShortProperty() {
return (this.shortProperty);
}
public void setShortProperty(short shortProperty) {
this.shortProperty = shortProperty;
}
/**
* A single-String value for a SELECT element.
*/
private String singleSelect = "Single 5";
public String getSingleSelect() {
return (this.singleSelect);
}
public void setSingleSelect(String singleSelect) {
this.singleSelect = singleSelect;
}
/**
* String arrays that are accessed as an array as well as indexed.
*/
private String stringArray[] =
{ "String 0", "String 1", "String 2", "String 3", "String 4" };
public String[] getStringArray() {
return (this.stringArray);
}
public void setStringArray(String stringArray[]) {
this.stringArray = stringArray;
}
private String stringIndexed[] =
{ "String 0", "String 1", "String 2", "String 3", "String 4" };
public String getStringIndexed(int index) {
return (stringIndexed[index]);
}
public void setStringIndexed(int index, String value) {
stringIndexed[index] = value;
}
private String indexedStrings[] =
{ "alpha", "beta", "gamma", "delta", "epsilon" };
public String[] getIndexedStrings()
{
return (indexedStrings);
}
private String stringMultibox[] = new String[0];
public String[] getStringMultibox() {
return (this.stringMultibox);
}
public void setStringMultibox(String stringMultibox[]) {
this.stringMultibox = stringMultibox;
}
/**
* A String property.
*/
private String stringProperty = "This is a string";
public String getStringProperty() {
return (this.stringProperty);
}
public void setStringProperty(String stringProperty) {
this.stringProperty = stringProperty;
}
/**
* An empty String property.
*/
private String emptyStringProperty = "";
public String getEmptyStringProperty() {
return (this.emptyStringProperty);
}
public void setEmptyStringProperty(String emptyStringProperty) {
this.emptyStringProperty = emptyStringProperty;
}
/**
* A list of coordinate objects.
*/
private Coord[] coords =
{ new Coord(0, 0), new Coord(0, 1), new Coord(1, 1), new Coord(2, 0),
new Coord(2, 1)
};
public Coord[] getCoords() { return (coords); }
public Coord getCoord(int index) { return (coords[index]); }
public void setCoord(int index, Coord coord) { coords[index] = coord; }
/**
* A list of images.
*/
public String images[] = {"T1.gif", "T2.gif"};
public String[] getImages() { return (images); }
private Coord[] imageCoords = { new Coord(0, 0), new Coord(0, 0) };
public Coord[] getImageCoords() { return (imageCoords); }
public Coord getImageCoord(int index) { return (imageCoords[index]); }
public void setImageCoord(int index, Coord coord)
{ imageCoords[index] = coord; }
/**
* A property that allows a null value but is still used in a SELECT.
*/
private String withNulls = null;
public String getWithNulls() {
return (this.withNulls);
}
public void setWithNulls(String withNulls) {
this.withNulls = withNulls;
}
// --------------------------------------------------------- Public Methods
/**
* Reset the properties that will be received as input.
*/
public void reset(ActionMapping mapping, HttpServletRequest request) {
booleanProperty = false;
collectionSelect = new String[0];
intMultibox = new int[0];
multipleSelect = new String[0];
stringMultibox = new String[0];
if (nested != null)
nested.reset(mapping, request);
}
}
libstruts1.2-java-1.2.9/contrib/struts-el/src/share/ 0000755 0001750 0001750 00000000000 10404045252 022753 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/ 0000755 0001750 0001750 00000000000 10404045252 023542 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/ 0000755 0001750 0001750 00000000000 10404045252 024763 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/ 0000755 0001750 0001750 00000000000 10423130300 026636 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/ 0000755 0001750 0001750 00000000000 10404045252 030112 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/bean/ 0000755 0001750 0001750 00000000000 10423130300 031005 5 ustar arnaud arnaud 0000000 0000000 ././@LongLink 0000644 0001750 0001750 00000000146 10423140531 011316 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/bean/ELIncludeTag.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/bean/ELIncludeTag.jav0000644 0001750 0001750 00000016266 10404045254 033776 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELIncludeTag.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.bean;
import org.apache.struts.taglib.bean.IncludeTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Generate a URL-encoded include to the specified URI.
*
* This class is a subclass of the class
* org.apache.struts.taglib.bean.IncludeTag which
* provides most of the described functionality. This subclass allows all
* attribute values to be specified as expressions utilizing the JavaServer
* Pages Standard Library expression language.
*
* @version $Rev: 54933 $
*/
public class ELIncludeTag extends IncludeTag {
/**
* Instance variable mapped to "anchor" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String anchorExpr;
/**
* Instance variable mapped to "forward" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String forwardExpr;
/**
* Instance variable mapped to "href" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String hrefExpr;
/**
* Instance variable mapped to "id" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String idExpr;
/**
* Instance variable mapped to "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String nameExpr;
/**
* Instance variable mapped to "page" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String pageExpr;
/**
* Instance variable mapped to "transaction" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String transactionExpr;
/**
* Getter method for "anchor" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAnchorExpr() { return (anchorExpr); }
/**
* Getter method for "forward" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getForwardExpr() { return (forwardExpr); }
/**
* Getter method for "href" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getHrefExpr() { return (hrefExpr); }
/**
* Getter method for "id" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getIdExpr() { return (idExpr); }
/**
* Getter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getNameExpr() { return (nameExpr); }
/**
* Getter method for "page" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPageExpr() { return (pageExpr); }
/**
* Getter method for "transaction" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTransactionExpr() { return (transactionExpr); }
/**
* Setter method for "anchor" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAnchorExpr(String anchorExpr) { this.anchorExpr = anchorExpr; }
/**
* Setter method for "forward" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setForwardExpr(String forwardExpr) { this.forwardExpr = forwardExpr; }
/**
* Setter method for "href" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setHrefExpr(String hrefExpr) { this.hrefExpr = hrefExpr; }
/**
* Setter method for "id" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setIdExpr(String idExpr) { this.idExpr = idExpr; }
/**
* Setter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setNameExpr(String nameExpr) { this.nameExpr = nameExpr; }
/**
* Setter method for "page" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPageExpr(String pageExpr) { this.pageExpr = pageExpr; }
/**
* Setter method for "transaction" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTransactionExpr(String transactionExpr) { this.transactionExpr = transactionExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setAnchorExpr(null);
setForwardExpr(null);
setHrefExpr(null);
setIdExpr(null);
setNameExpr(null);
setPageExpr(null);
setTransactionExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return (super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
Boolean bool = null;
if ((string = EvalHelper.evalString("anchor", getAnchorExpr(),
this, pageContext)) != null)
setAnchor(string);
if ((string = EvalHelper.evalString("forward", getForwardExpr(),
this, pageContext)) != null)
setForward(string);
if ((string = EvalHelper.evalString("href", getHrefExpr(),
this, pageContext)) != null)
setHref(string);
if ((string = EvalHelper.evalString("id", getIdExpr(),
this, pageContext)) != null)
setId(string);
if ((string = EvalHelper.evalString("name", getNameExpr(),
this, pageContext)) != null)
setName(string);
if ((string = EvalHelper.evalString("page", getPageExpr(),
this, pageContext)) != null)
setPage(string);
if ((bool = EvalHelper.evalBoolean("transaction", getTransactionExpr(),
this, pageContext)) != null)
setTransaction(bool.booleanValue());
}
}
././@LongLink 0000644 0001750 0001750 00000000156 10423140531 011317 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/bean/ELIncludeTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/bean/ELIncludeTagBean0000644 0001750 0001750 00000006664 10404045254 034006 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELIncludeTagBeanInfo.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.bean;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.beans.SimpleBeanInfo;
import java.util.ArrayList;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.bean.ELIncludeTag class. It is
* needed to override the default mapping of custom tag attribute names to
* class attribute names.
*
* This is because the value of the unevaluated EL expression has to be kept
* separately from the evaluated value, which is stored in the base class. This
* is related to the fact that the JSP compiler can choose to reuse different
* tag instances if they received the same original attribute values, and the
* JSP compiler can choose to not re-call the setter methods, because it can
* assume the same values are already set.
*/
public class ELIncludeTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("anchor", ELIncludeTag.class,
null, "setAnchorExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("forward", ELIncludeTag.class,
null, "setForwardExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("href", ELIncludeTag.class,
null, "setHrefExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("id", ELIncludeTag.class,
null, "setIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("name", ELIncludeTag.class,
null, "setNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("page", ELIncludeTag.class,
null, "setPageExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("transaction",
ELIncludeTag.class,
null, "setTransactionExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
././@LongLink 0000644 0001750 0001750 00000000146 10423140531 011316 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/bean/ELMessageTag.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/bean/ELMessageTag.jav0000644 0001750 0001750 00000024233 10404045254 033770 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELMessageTag.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.bean;
import javax.servlet.jsp.JspException;
import org.apache.struts.taglib.bean.MessageTag;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Custom tag that retrieves an internationalized messages string (with
* optional parametric replacement) from the ActionResources
* object stored as a context attribute by our associated
* ActionServlet implementation.
*
* This class is a subclass of the class
* org.apache.struts.taglib.bean.MessageTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 54933 $
*/
public class ELMessageTag extends MessageTag {
/**
* Instance variable mapped to "arg0" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String arg0Expr;
/**
* Instance variable mapped to "arg1" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String arg1Expr;
/**
* Instance variable mapped to "arg2" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String arg2Expr;
/**
* Instance variable mapped to "arg3" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String arg3Expr;
/**
* Instance variable mapped to "arg4" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String arg4Expr;
/**
* Instance variable mapped to "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String bundleExpr;
/**
* Instance variable mapped to "key" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String keyExpr;
/**
* Instance variable mapped to "locale" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String localeExpr;
/**
* Instance variable mapped to "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String nameExpr;
/**
* Instance variable mapped to "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String propertyExpr;
/**
* Instance variable mapped to "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String scopeExpr;
/**
* Getter method for "arg0" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getArg0Expr() { return (arg0Expr); }
/**
* Getter method for "arg1" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getArg1Expr() { return (arg1Expr); }
/**
* Getter method for "arg2" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getArg2Expr() { return (arg2Expr); }
/**
* Getter method for "arg3" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getArg3Expr() { return (arg3Expr); }
/**
* Getter method for "arg4" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getArg4Expr() { return (arg4Expr); }
/**
* Getter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getBundleExpr() { return (bundleExpr); }
/**
* Getter method for "key" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getKeyExpr() { return (keyExpr); }
/**
* Getter method for "locale" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getLocaleExpr() { return (localeExpr); }
/**
* Getter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getNameExpr() { return (nameExpr); }
/**
* Getter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPropertyExpr() { return (propertyExpr); }
/**
* Getter method for "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getScopeExpr() { return (scopeExpr); }
/**
* Setter method for "arg0" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setArg0Expr(String arg0Expr) { this.arg0Expr = arg0Expr; }
/**
* Setter method for "arg1" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setArg1Expr(String arg1Expr) { this.arg1Expr = arg1Expr; }
/**
* Setter method for "arg2" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setArg2Expr(String arg2Expr) { this.arg2Expr = arg2Expr; }
/**
* Setter method for "arg3" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setArg3Expr(String arg3Expr) { this.arg3Expr = arg3Expr; }
/**
* Setter method for "arg4" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setArg4Expr(String arg4Expr) { this.arg4Expr = arg4Expr; }
/**
* Setter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setBundleExpr(String bundleExpr) { this.bundleExpr = bundleExpr; }
/**
* Setter method for "key" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setKeyExpr(String keyExpr) { this.keyExpr = keyExpr; }
/**
* Setter method for "locale" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setLocaleExpr(String localeExpr) { this.localeExpr = localeExpr; }
/**
* Setter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setNameExpr(String nameExpr) { this.nameExpr = nameExpr; }
/**
* Setter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPropertyExpr(String propertyExpr) { this.propertyExpr = propertyExpr; }
/**
* Setter method for "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setScopeExpr(String scopeExpr) { this.scopeExpr = scopeExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setArg0Expr(null);
setArg1Expr(null);
setArg2Expr(null);
setArg3Expr(null);
setArg4Expr(null);
setBundleExpr(null);
setKeyExpr(null);
setLocaleExpr(null);
setNameExpr(null);
setPropertyExpr(null);
setScopeExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return (super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
if ((string = EvalHelper.evalString("arg0", getArg0Expr(),
this, pageContext)) != null)
setArg0(string);
if ((string = EvalHelper.evalString("arg1", getArg1Expr(),
this, pageContext)) != null)
setArg1(string);
if ((string = EvalHelper.evalString("arg2", getArg2Expr(),
this, pageContext)) != null)
setArg2(string);
if ((string = EvalHelper.evalString("arg3", getArg3Expr(),
this, pageContext)) != null)
setArg3(string);
if ((string = EvalHelper.evalString("arg4", getArg4Expr(),
this, pageContext)) != null)
setArg4(string);
if ((string = EvalHelper.evalString("bundle", getBundleExpr(),
this, pageContext)) != null)
setBundle(string);
if ((string = EvalHelper.evalString("key", getKeyExpr(),
this, pageContext)) != null)
setKey(string);
if ((string = EvalHelper.evalString("locale", getLocaleExpr(),
this, pageContext)) != null)
setLocale(string);
if ((string = EvalHelper.evalString("name", getNameExpr(),
this, pageContext)) != null)
setName(string);
if ((string = EvalHelper.evalString("property", getPropertyExpr(),
this, pageContext)) != null)
setProperty(string);
if ((string = EvalHelper.evalString("scope", getScopeExpr(),
this, pageContext)) != null)
setScope(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000156 10423140531 011317 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/bean/ELMessageTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/bean/ELMessageTagBean0000644 0001750 0001750 00000007425 10404045252 034001 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELMessageTagBeanInfo.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.bean;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.bean.ELMessageTag class. It is
* needed to override the default mapping of custom tag attribute names to
* class attribute names.
*/
public class ELMessageTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("arg0", ELMessageTag.class,
null, "setArg0Expr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("arg1", ELMessageTag.class,
null, "setArg1Expr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("arg2", ELMessageTag.class,
null, "setArg2Expr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("arg3", ELMessageTag.class,
null, "setArg3Expr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("arg4", ELMessageTag.class,
null, "setArg4Expr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("bundle", ELMessageTag.class,
null, "setBundleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("key", ELMessageTag.class,
null, "setKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("locale", ELMessageTag.class,
null, "setLocaleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("name", ELMessageTag.class,
null, "setNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("property", ELMessageTag.class,
null, "setPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("scope", ELMessageTag.class,
null, "setScopeExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/bean/ELPageTag.java 0000644 0001750 0001750 00000007040 10404045252 033414 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELPageTag.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.bean;
import org.apache.struts.taglib.bean.PageTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Define a scripting variable that exposes the requested page context
* item as a scripting variable and a page scope bean.
*
* This class is a subclass of the class
* org.apache.struts.taglib.bean.PageTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 54933 $
*/
public class ELPageTag extends PageTag {
/**
* Instance variable mapped to "id" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String idExpr;
/**
* Instance variable mapped to "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String propertyExpr;
/**
* Getter method for "id" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getIdExpr() { return (idExpr); }
/**
* Getter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPropertyExpr() { return (propertyExpr); }
/**
* Setter method for "id" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setIdExpr(String idExpr) { this.idExpr = idExpr; }
/**
* Setter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPropertyExpr(String propertyExpr) { this.propertyExpr = propertyExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setIdExpr(null);
setPropertyExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return (super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
if ((string = EvalHelper.evalString("id", getIdExpr(),
this, pageContext)) != null)
setId(string);
if ((string = EvalHelper.evalString("property", getPropertyExpr(),
this, pageContext)) != null)
setProperty(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000153 10423140531 011314 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/bean/ELPageTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/bean/ELPageTagBeanInf0000644 0001750 0001750 00000003606 10404045254 033725 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELPageTagBeanInfo.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.bean;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.bean.ELPageTag class. It is
* needed to override the default mapping of custom tag attribute names to
* class attribute names.
*/
public class ELPageTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("id", ELPageTag.class,
null, "setIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("property", ELPageTag.class,
null, "setPropertyExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
././@LongLink 0000644 0001750 0001750 00000000147 10423140531 011317 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/bean/ELResourceTag.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/bean/ELResourceTag.ja0000644 0001750 0001750 00000010305 10404045254 034000 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELResourceTag.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.bean;
import org.apache.struts.taglib.bean.ResourceTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Define a scripting variable based on the contents of the specified
* web application resource.
*
* This class is a subclass of the class
* org.apache.struts.taglib.bean.ResourceTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 54933 $
*/
public class ELResourceTag extends ResourceTag {
/**
* Instance variable mapped to "id" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String idExpr;
/**
* Instance variable mapped to "input" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String inputExpr;
/**
* Instance variable mapped to "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String nameExpr;
/**
* Getter method for "id" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getIdExpr() { return (idExpr); }
/**
* Getter method for "input" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getInputExpr() { return (inputExpr); }
/**
* Getter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getNameExpr() { return (nameExpr); }
/**
* Setter method for "id" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setIdExpr(String idExpr) { this.idExpr = idExpr; }
/**
* Setter method for "input" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setInputExpr(String inputExpr) { this.inputExpr = inputExpr; }
/**
* Setter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setNameExpr(String nameExpr) { this.nameExpr = nameExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setIdExpr(null);
setInputExpr(null);
setNameExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return (super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
if ((string = EvalHelper.evalString("id", getIdExpr(),
this, pageContext)) != null)
setId(string);
if ((string = EvalHelper.evalString("input", getInputExpr(),
this, pageContext)) != null)
setInput(string);
if ((string = EvalHelper.evalString("name", getNameExpr(),
this, pageContext)) != null)
setName(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000157 10423140531 011320 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/bean/ELResourceTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/bean/ELResourceTagBea0000644 0001750 0001750 00000004151 10404045254 034021 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELResourceTagBeanInfo.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.bean;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.bean.ELResourceTag class. It is
* needed to override the default mapping of custom tag attribute names to
* class attribute names.
*/
public class ELResourceTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("id", ELResourceTag.class,
null, "setIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("input", ELResourceTag.class,
null, "setInputExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("name", ELResourceTag.class,
null, "setNameExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/bean/ELSizeTag.java 0000644 0001750 0001750 00000013460 10404045254 033457 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELSizeTag.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.bean;
import org.apache.struts.taglib.bean.SizeTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Define a scripting variable that will contain the number of elements
* found in a specified array, Collection, or Map.
*
* This class is a subclass of the class
* org.apache.struts.taglib.bean.SizeTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 54933 $
*/
public class ELSizeTag extends SizeTag {
/**
* Instance variable mapped to "collection" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String collectionExpr;
/**
* Instance variable mapped to "id" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String idExpr;
/**
* Instance variable mapped to "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String nameExpr;
/**
* Instance variable mapped to "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String propertyExpr;
/**
* Instance variable mapped to "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String scopeExpr;
/**
* Getter method for "collection" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getCollectionExpr() { return (collectionExpr); }
/**
* Getter method for "id" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getIdExpr() { return (idExpr); }
/**
* Getter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getNameExpr() { return (nameExpr); }
/**
* Getter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPropertyExpr() { return (propertyExpr); }
/**
* Getter method for "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getScopeExpr() { return (scopeExpr); }
/**
* Setter method for "collection" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setCollectionExpr(String collectionExpr) { this.collectionExpr = collectionExpr; }
/**
* Setter method for "id" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setIdExpr(String idExpr) { this.idExpr = idExpr; }
/**
* Setter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setNameExpr(String nameExpr) { this.nameExpr = nameExpr; }
/**
* Setter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPropertyExpr(String propertyExpr) { this.propertyExpr = propertyExpr; }
/**
* Setter method for "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setScopeExpr(String scopeExpr) { this.scopeExpr = scopeExpr; }
/**
* Releases state of custom tag so this instance can be reused.
*/
public void release()
{
super.release();
setCollectionExpr(null);
setIdExpr(null);
setNameExpr(null);
setPropertyExpr(null);
setScopeExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return (super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
Object object = null;
if ((object = EvalHelper.eval("collection", getCollectionExpr(),
this, pageContext)) != null)
setCollection(object);
if ((string = EvalHelper.evalString("id", getIdExpr(),
this, pageContext)) != null)
setId(string);
if ((string = EvalHelper.evalString("name", getNameExpr(),
this, pageContext)) != null)
setName(string);
if ((string = EvalHelper.evalString("property", getPropertyExpr(),
this, pageContext)) != null)
setProperty(string);
if ((string = EvalHelper.evalString("scope", getScopeExpr(),
this, pageContext)) != null)
setScope(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000153 10423140531 011314 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/bean/ELSizeTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/bean/ELSizeTagBeanInf0000644 0001750 0001750 00000005705 10404045254 033765 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELSizeTagBeanInfo.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.bean;
import java.beans.IntrospectionException;
import java.beans.PropertyDescriptor;
import java.beans.SimpleBeanInfo;
import java.util.ArrayList;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.bean.ELSizeTag class. It is needed
* to override the default mapping of custom tag attribute names to class
* attribute names.
*
* This is because the value of the unevaluated EL expression has to be kept
* separately from the evaluated value, which is stored in the base class. This
* is related to the fact that the JSP compiler can choose to reuse different
* tag instances if they received the same original attribute values, and the
* JSP compiler can choose to not re-call the setter methods, because it can
* assume the same values are already set.
*/
public class ELSizeTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("collection", ELSizeTag.class,
null, "setCollectionExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("id", ELSizeTag.class,
null, "setIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("name", ELSizeTag.class,
null, "setNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("property", ELSizeTag.class,
null, "setPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("scope", ELSizeTag.class,
null, "setScopeExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
././@LongLink 0000644 0001750 0001750 00000000145 10423140531 011315 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/bean/ELStrutsTag.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/bean/ELStrutsTag.java0000644 0001750 0001750 00000012020 10404045254 034040 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELStrutsTag.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.bean;
import org.apache.struts.taglib.bean.StrutsTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Define a scripting variable that exposes the requested Struts
* internal configuraton object.
*
* This class is a subclass of the class
* org.apache.struts.taglib.bean.StrutsTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 54933 $
*/
public class ELStrutsTag extends StrutsTag {
/**
* Instance variable mapped to "id" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String idExpr;
/**
* Instance variable mapped to "formBean" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String formBeanExpr;
/**
* Instance variable mapped to "forward" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String forwardExpr;
/**
* Instance variable mapped to "mapping" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String mappingExpr;
/**
* Getter method for "id" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getIdExpr() { return (idExpr); }
/**
* Getter method for "formBean" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getFormBeanExpr() { return (formBeanExpr); }
/**
* Getter method for "forward" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getForwardExpr() { return (forwardExpr); }
/**
* Getter method for "mapping" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getMappingExpr() { return (mappingExpr); }
/**
* Setter method for "id" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setIdExpr(String idExpr) { this.idExpr = idExpr; }
/**
* Setter method for "formBean" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setFormBeanExpr(String formBeanExpr) { this.formBeanExpr = formBeanExpr; }
/**
* Setter method for "forward" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setForwardExpr(String forwardExpr) { this.forwardExpr = forwardExpr; }
/**
* Setter method for "mapping" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setMappingExpr(String mappingExpr) { this.mappingExpr = mappingExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setIdExpr(null);
setFormBeanExpr(null);
setForwardExpr(null);
setMappingExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return (super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
if ((string = EvalHelper.evalString("id", getIdExpr(),
this, pageContext)) != null)
setId(string);
if ((string = EvalHelper.evalString("formBean", getFormBeanExpr(),
this, pageContext)) != null)
setFormBean(string);
if ((string = EvalHelper.evalString("forward", getForwardExpr(),
this, pageContext)) != null)
setForward(string);
if ((string = EvalHelper.evalString("mapping", getMappingExpr(),
this, pageContext)) != null)
setMapping(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000155 10423140531 011316 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/bean/ELStrutsTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/bean/ELStrutsTagBeanI0000644 0001750 0001750 00000004502 10404045252 034023 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELStrutsTagBeanInfo.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.bean;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.bean.ELStrutsTag class. It is
* needed to override the default mapping of custom tag attribute names to
* class attribute names.
*/
public class ELStrutsTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("id", ELStrutsTag.class,
null, "setIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("formBean", ELStrutsTag.class,
null, "setFormBeanExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("forward", ELStrutsTag.class,
null, "setForwardExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("mapping", ELStrutsTag.class,
null, "setMappingExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/bean/package.html 0000644 0001750 0001750 00000005031 10404045254 033301 0 ustar arnaud arnaud 0000000 0000000
Package Documentation for org.apache.strutsel.taglib.bean Package
The "struts-bean-el" tag library contains JSP custom tags useful in defining
new beans (in any desired scope) from a variety of possible sources, as well
as a tag to render a particular bean (or bean property) to the output
response.
The functionality of this tag library is entirely provided by the base
"struts-bean" tag library in the Struts distribution. This derived tag
library, "struts-bean-el", only provides a different way to evaluate
attribute values, which is using the JavaServer Pages Standard Tag Library
expression language engine, or the "JSTL EL" for short.
In general, the tags provided in the "struts-bean-el" library are a direct
mapping from the "struts-bean" tag library. However, there are several
tags in the base Struts tag library which were not "ported" to the
"struts-bean-el" tag library, as it was determined that all of their
functionality was provided by the JSTL. Information about these
"non-ported" tags is provided in the information for the
"org.apache.strutsel" package.
Bean-EL Functionality
The functionality of the "bean-el" tags can be almost entirely understood
from the documentation of the "struts-bean" base tag library.
Bean-EL Examples
The following are discrete examples of uses of the "bean-el" tags, in no
paticular order, but emphasizing the use of JSTL EL values as attribute
values.
libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ 0000755 0001750 0001750 00000000000 10423130300 031044 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELBaseTag.java 0000644 0001750 0001750 00000007474 10404045252 033464 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELBaseTag.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import org.apache.struts.taglib.html.BaseTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Renders an HTML element with an href
* attribute pointing to the absolute location of the enclosing JSP page. This
* tag is only valid when nested inside a head tag body. The presence
* of this tag allows the browser to resolve relative URL's to images,
* CSS stylesheets and other resources in a manner independent of the URL
* used to call the ActionServlet.
*
* This class is a subclass of the class
* org.apache.struts.taglib.html.BaseTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 54933 $
*/
public class ELBaseTag extends BaseTag {
/**
* Instance variable mapped to "target" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String targetExpr;
/**
* Instance variable mapped to "server" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String serverExpr;
/**
* Getter method for "target" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTargetExpr() { return (targetExpr); }
/**
* Getter method for "server" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getServerExpr() { return (serverExpr); }
/**
* Setter method for "target" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTargetExpr(String targetExpr) { this.targetExpr = targetExpr; }
/**
* Setter method for "server" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setServerExpr(String serverExpr) { this.serverExpr = serverExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setTargetExpr(null);
setServerExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return (super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
if ((string = EvalHelper.evalString("target", getTargetExpr(),
this, pageContext)) != null)
setTarget(string);
if ((string = EvalHelper.evalString("server", getServerExpr(),
this, pageContext)) != null)
setServer(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000153 10423140531 011314 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELBaseTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELBaseTagBeanInf0000644 0001750 0001750 00000003612 10404045252 033755 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELBaseTagBeanInfo.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.html.ELBaseTag class. It is
* needed to override the default mapping of custom tag attribute names to
* class attribute names.
*/
public class ELBaseTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("target", ELBaseTag.class,
null, "setTargetExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("server", ELBaseTag.class,
null, "setServerExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
././@LongLink 0000644 0001750 0001750 00000000145 10423140531 011315 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELButtonTag.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELButtonTag.java0000644 0001750 0001750 00000055266 10404045254 034071 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELButtonTag.java 123585 2004-12-29 00:43:33Z martinc $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import org.apache.struts.taglib.html.ButtonTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Renders an HTML BUTTON tag within the Struts framework.
*
* This class is a subclass of the class
* org.apache.struts.taglib.html.ButtonTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 123585 $
*/
public class ELButtonTag extends ButtonTag {
/**
* Instance variable mapped to "accessKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String accessKeyExpr;
/**
* Instance variable mapped to "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String altExpr;
/**
* Instance variable mapped to "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String altKeyExpr;
/**
* Instance variable mapped to "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String bundleExpr;
/**
* Instance variable mapped to "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String disabledExpr;
/**
* Instance variable mapped to "indexed" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String indexedExpr;
/**
* Instance variable mapped to "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onblurExpr;
/**
* Instance variable mapped to "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onchangeExpr;
/**
* Instance variable mapped to "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onclickExpr;
/**
* Instance variable mapped to "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String ondblclickExpr;
/**
* Instance variable mapped to "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onfocusExpr;
/**
* Instance variable mapped to "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeydownExpr;
/**
* Instance variable mapped to "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeypressExpr;
/**
* Instance variable mapped to "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeyupExpr;
/**
* Instance variable mapped to "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmousedownExpr;
/**
* Instance variable mapped to "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmousemoveExpr;
/**
* Instance variable mapped to "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseoutExpr;
/**
* Instance variable mapped to "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseoverExpr;
/**
* Instance variable mapped to "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseupExpr;
/**
* Instance variable mapped to "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String propertyExpr;
/**
* Instance variable mapped to "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleExpr;
/**
* Instance variable mapped to "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleClassExpr;
/**
* Instance variable mapped to "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleIdExpr;
/**
* Instance variable mapped to "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String tabindexExpr;
/**
* Instance variable mapped to "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String titleExpr;
/**
* Instance variable mapped to "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String titleKeyExpr;
/**
* Instance variable mapped to "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String valueExpr;
/**
* Getter method for "accessKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAccesskeyExpr() { return (accessKeyExpr); }
/**
* Getter method for "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAltExpr() { return (altExpr); }
/**
* Getter method for "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAltKeyExpr() { return (altKeyExpr); }
/**
* Getter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getBundleExpr() { return (bundleExpr); }
/**
* Getter method for "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getDisabledExpr() { return (disabledExpr); }
/**
* Getter method for "indexed" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getIndexedExpr() { return (indexedExpr); }
/**
* Getter method for "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnblurExpr() { return (onblurExpr); }
/**
* Getter method for "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnchangeExpr() { return (onchangeExpr); }
/**
* Getter method for "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnclickExpr() { return (onclickExpr); }
/**
* Getter method for "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOndblclickExpr() { return (ondblclickExpr); }
/**
* Getter method for "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnfocusExpr() { return (onfocusExpr); }
/**
* Getter method for "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeydownExpr() { return (onkeydownExpr); }
/**
* Getter method for "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeypressExpr() { return (onkeypressExpr); }
/**
* Getter method for "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeyupExpr() { return (onkeyupExpr); }
/**
* Getter method for "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmousedownExpr() { return (onmousedownExpr); }
/**
* Getter method for "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmousemoveExpr() { return (onmousemoveExpr); }
/**
* Getter method for "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseoutExpr() { return (onmouseoutExpr); }
/**
* Getter method for "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseoverExpr() { return (onmouseoverExpr); }
/**
* Getter method for "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseupExpr() { return (onmouseupExpr); }
/**
* Getter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPropertyExpr() { return (propertyExpr); }
/**
* Getter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleExpr() { return (styleExpr); }
/**
* Getter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleClassExpr() { return (styleClassExpr); }
/**
* Getter method for "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleIdExpr() { return (styleIdExpr); }
/**
* Getter method for "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTabindexExpr() { return (tabindexExpr); }
/**
* Getter method for "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTitleExpr() { return (titleExpr); }
/**
* Getter method for "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTitleKeyExpr() { return (titleKeyExpr); }
/**
* Getter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getValueExpr() { return (valueExpr); }
/**
* Setter method for "accessKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAccesskeyExpr(String accessKeyExpr) { this.accessKeyExpr = accessKeyExpr; }
/**
* Setter method for "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAltExpr(String altExpr) { this.altExpr = altExpr; }
/**
* Setter method for "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAltKeyExpr(String altKeyExpr) { this.altKeyExpr = altKeyExpr; }
/**
* Setter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setBundleExpr(String bundleExpr) { this.bundleExpr = bundleExpr; }
/**
* Setter method for "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setDisabledExpr(String disabledExpr) { this.disabledExpr = disabledExpr; }
/**
* Setter method for "indexed" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setIndexedExpr(String indexedExpr) { this.indexedExpr = indexedExpr; }
/**
* Setter method for "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnblurExpr(String onblurExpr) { this.onblurExpr = onblurExpr; }
/**
* Setter method for "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnchangeExpr(String onchangeExpr) { this.onchangeExpr = onchangeExpr; }
/**
* Setter method for "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnclickExpr(String onclickExpr) { this.onclickExpr = onclickExpr; }
/**
* Setter method for "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOndblclickExpr(String ondblclickExpr) { this.ondblclickExpr = ondblclickExpr; }
/**
* Setter method for "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnfocusExpr(String onfocusExpr) { this.onfocusExpr = onfocusExpr; }
/**
* Setter method for "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeydownExpr(String onkeydownExpr) { this.onkeydownExpr = onkeydownExpr; }
/**
* Setter method for "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeypressExpr(String onkeypressExpr) { this.onkeypressExpr = onkeypressExpr; }
/**
* Setter method for "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeyupExpr(String onkeyupExpr) { this.onkeyupExpr = onkeyupExpr; }
/**
* Setter method for "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmousedownExpr(String onmousedownExpr) { this.onmousedownExpr = onmousedownExpr; }
/**
* Setter method for "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmousemoveExpr(String onmousemoveExpr) { this.onmousemoveExpr = onmousemoveExpr; }
/**
* Setter method for "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseoutExpr(String onmouseoutExpr) { this.onmouseoutExpr = onmouseoutExpr; }
/**
* Setter method for "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseoverExpr(String onmouseoverExpr) { this.onmouseoverExpr = onmouseoverExpr; }
/**
* Setter method for "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseupExpr(String onmouseupExpr) { this.onmouseupExpr = onmouseupExpr; }
/**
* Setter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPropertyExpr(String propertyExpr) { this.propertyExpr = propertyExpr; }
/**
* Setter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleExpr(String styleExpr) { this.styleExpr = styleExpr; }
/**
* Setter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleClassExpr(String styleClassExpr) { this.styleClassExpr = styleClassExpr; }
/**
* Setter method for "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleIdExpr(String styleIdExpr) { this.styleIdExpr = styleIdExpr; }
/**
* Setter method for "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTabindexExpr(String tabindexExpr) { this.tabindexExpr = tabindexExpr; }
/**
* Setter method for "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTitleExpr(String titleExpr) { this.titleExpr = titleExpr; }
/**
* Setter method for "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTitleKeyExpr(String titleKeyExpr) { this.titleKeyExpr = titleKeyExpr; }
/**
* Setter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setValueExpr(String valueExpr) { this.valueExpr = valueExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setAccesskeyExpr(null);
setAltExpr(null);
setAltKeyExpr(null);
setBundleExpr(null);
setDisabledExpr(null);
setIndexedExpr(null);
setOnblurExpr(null);
setOnchangeExpr(null);
setOnclickExpr(null);
setOndblclickExpr(null);
setOnfocusExpr(null);
setOnkeydownExpr(null);
setOnkeypressExpr(null);
setOnkeyupExpr(null);
setOnmousedownExpr(null);
setOnmousemoveExpr(null);
setOnmouseoutExpr(null);
setOnmouseoverExpr(null);
setOnmouseupExpr(null);
setPropertyExpr(null);
setStyleExpr(null);
setStyleClassExpr(null);
setStyleIdExpr(null);
setTabindexExpr(null);
setTitleExpr(null);
setTitleKeyExpr(null);
setValueExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return (super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
Boolean bool = null;
if ((string = EvalHelper.evalString("accessKey", getAccesskeyExpr(),
this, pageContext)) != null)
setAccesskey(string);
if ((string = EvalHelper.evalString("alt", getAltExpr(),
this, pageContext)) != null)
setAlt(string);
if ((string = EvalHelper.evalString("altKey", getAltKeyExpr(),
this, pageContext)) != null)
setAltKey(string);
if ((string = EvalHelper.evalString("bundle", getBundleExpr(),
this, pageContext)) != null)
setBundle(string);
if ((bool = EvalHelper.evalBoolean("disabled", getDisabledExpr(),
this, pageContext)) != null)
setDisabled(bool.booleanValue());
if ((bool = EvalHelper.evalBoolean("indexed", getIndexedExpr(),
this, pageContext)) != null)
setIndexed(bool.booleanValue());
if ((string = EvalHelper.evalString("onblur", getOnblurExpr(),
this, pageContext)) != null)
setOnblur(string);
if ((string = EvalHelper.evalString("onchange", getOnchangeExpr(),
this, pageContext)) != null)
setOnchange(string);
if ((string = EvalHelper.evalString("onclick", getOnclickExpr(),
this, pageContext)) != null)
setOnclick(string);
if ((string = EvalHelper.evalString("ondblclick", getOndblclickExpr(),
this, pageContext)) != null)
setOndblclick(string);
if ((string = EvalHelper.evalString("onfocus", getOnfocusExpr(),
this, pageContext)) != null)
setOnfocus(string);
if ((string = EvalHelper.evalString("onkeydown", getOnkeydownExpr(),
this, pageContext)) != null)
setOnkeydown(string);
if ((string = EvalHelper.evalString("onkeypress", getOnkeypressExpr(),
this, pageContext)) != null)
setOnkeypress(string);
if ((string = EvalHelper.evalString("onkeyup", getOnkeyupExpr(),
this, pageContext)) != null)
setOnkeyup(string);
if ((string = EvalHelper.evalString("onmousedown", getOnmousedownExpr(),
this, pageContext)) != null)
setOnmousedown(string);
if ((string = EvalHelper.evalString("onmousemove", getOnmousemoveExpr(),
this, pageContext)) != null)
setOnmousemove(string);
if ((string = EvalHelper.evalString("onmouseout", getOnmouseoutExpr(),
this, pageContext)) != null)
setOnmouseout(string);
if ((string = EvalHelper.evalString("onmouseover", getOnmouseoverExpr(),
this, pageContext)) != null)
setOnmouseover(string);
if ((string = EvalHelper.evalString("onmouseup", getOnmouseupExpr(),
this, pageContext)) != null)
setOnmouseup(string);
if ((string = EvalHelper.evalString("property", getPropertyExpr(),
this, pageContext)) != null)
setProperty(string);
if ((string = EvalHelper.evalString("style", getStyleExpr(),
this, pageContext)) != null)
setStyle(string);
if ((string = EvalHelper.evalString("styleClass", getStyleClassExpr(),
this, pageContext)) != null)
setStyleClass(string);
if ((string = EvalHelper.evalString("styleId", getStyleIdExpr(),
this, pageContext)) != null)
setStyleId(string);
if ((string = EvalHelper.evalString("tabindex", getTabindexExpr(),
this, pageContext)) != null)
setTabindex(string);
if ((string = EvalHelper.evalString("title", getTitleExpr(),
this, pageContext)) != null)
setTitle(string);
if ((string = EvalHelper.evalString("titleKey", getTitleKeyExpr(),
this, pageContext)) != null)
setTitleKey(string);
if ((string = EvalHelper.evalString("value", getValueExpr(),
this, pageContext)) != null)
setValue(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000155 10423140531 011316 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELButtonTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELButtonTagBeanI0000644 0001750 0001750 00000017263 10404045254 034043 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELButtonTagBeanInfo.java 123585 2004-12-29 00:43:33Z martinc $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.html.ELButtonTag class. It is needed
* to override the default mapping of custom tag attribute names to class
* attribute names.
*
* This is because the value of the unevaluated EL expression has to be kept
* separately from the evaluated value, which is stored in the base class. This
* is related to the fact that the JSP compiler can choose to reuse different
* tag instances if they received the same original attribute values, and the
* JSP compiler can choose to not re-call the setter methods, because it can
* assume the same values are already set.
*/
public class ELButtonTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("accesskey", ELButtonTag.class,
null, "setAccesskeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("alt", ELButtonTag.class,
null, "setAltExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("altKey", ELButtonTag.class,
null, "setAltKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("bundle", ELButtonTag.class,
null, "setBundleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("disabled", ELButtonTag.class,
null, "setDisabledExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("indexed", ELButtonTag.class,
null, "setIndexedExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onblur", ELButtonTag.class,
null, "setOnblurExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onchange", ELButtonTag.class,
null, "setOnchangeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onclick", ELButtonTag.class,
null, "setOnclickExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("ondblclick", ELButtonTag.class,
null, "setOndblclickExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onfocus", ELButtonTag.class,
null, "setOnfocusExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeydown", ELButtonTag.class,
null, "setOnkeydownExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeypress", ELButtonTag.class,
null, "setOnkeypressExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeyup", ELButtonTag.class,
null, "setOnkeyupExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmousedown", ELButtonTag.class,
null, "setOnmousedownExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmousemove", ELButtonTag.class,
null, "setOnmousemoveExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseout", ELButtonTag.class,
null, "setOnmouseoutExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseover", ELButtonTag.class,
null, "setOnmouseoverExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseup", ELButtonTag.class,
null, "setOnmouseupExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("property", ELButtonTag.class,
null, "setPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("style", ELButtonTag.class,
null, "setStyleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("styleClass", ELButtonTag.class,
null, "setStyleClassExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("styleId", ELButtonTag.class,
null, "setStyleIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("tabindex", ELButtonTag.class,
null, "setTabindexExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("title", ELButtonTag.class,
null, "setTitleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("titleKey", ELButtonTag.class,
null, "setTitleKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("value", ELButtonTag.class,
null, "setValueExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
././@LongLink 0000644 0001750 0001750 00000000145 10423140531 011315 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELCancelTag.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELCancelTag.java0000644 0001750 0001750 00000053630 10404045254 033774 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELCancelTag.java 123585 2004-12-29 00:43:33Z martinc $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import org.apache.struts.taglib.html.CancelTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Tag for input fields of type "cancel".
*
* This class is a subclass of the class
* org.apache.struts.taglib.html.CancelTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 123585 $
*/
public class ELCancelTag extends CancelTag {
/**
* Instance variable mapped to "accesskey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String accesskeyExpr;
/**
* Instance variable mapped to "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String altExpr;
/**
* Instance variable mapped to "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String altKeyExpr;
/**
* Instance variable mapped to "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String bundleExpr;
/**
* Instance variable mapped to "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String disabledExpr;
/**
* Instance variable mapped to "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onblurExpr;
/**
* Instance variable mapped to "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onchangeExpr;
/**
* Instance variable mapped to "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onclickExpr;
/**
* Instance variable mapped to "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String ondblclickExpr;
/**
* Instance variable mapped to "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onfocusExpr;
/**
* Instance variable mapped to "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeydownExpr;
/**
* Instance variable mapped to "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeypressExpr;
/**
* Instance variable mapped to "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeyupExpr;
/**
* Instance variable mapped to "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmousedownExpr;
/**
* Instance variable mapped to "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmousemoveExpr;
/**
* Instance variable mapped to "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseoutExpr;
/**
* Instance variable mapped to "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseoverExpr;
/**
* Instance variable mapped to "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseupExpr;
/**
* Instance variable mapped to "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String propertyExpr;
/**
* Instance variable mapped to "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleExpr;
/**
* Instance variable mapped to "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleClassExpr;
/**
* Instance variable mapped to "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleIdExpr;
/**
* Instance variable mapped to "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String tabindexExpr;
/**
* Instance variable mapped to "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String titleExpr;
/**
* Instance variable mapped to "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String titleKeyExpr;
/**
* Instance variable mapped to "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String valueExpr;
/**
* Getter method for "accesskey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAccesskeyExpr() { return (accesskeyExpr); }
/**
* Getter method for "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAltExpr() { return (altExpr); }
/**
* Getter method for "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAltKeyExpr() { return (altKeyExpr); }
/**
* Getter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getBundleExpr() { return (bundleExpr); }
/**
* Getter method for "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getDisabledExpr() { return (disabledExpr); }
/**
* Getter method for "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnblurExpr() { return (onblurExpr); }
/**
* Getter method for "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnchangeExpr() { return (onchangeExpr); }
/**
* Getter method for "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnclickExpr() { return (onclickExpr); }
/**
* Getter method for "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOndblclickExpr() { return (ondblclickExpr); }
/**
* Getter method for "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnfocusExpr() { return (onfocusExpr); }
/**
* Getter method for "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeydownExpr() { return (onkeydownExpr); }
/**
* Getter method for "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeypressExpr() { return (onkeypressExpr); }
/**
* Getter method for "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeyupExpr() { return (onkeyupExpr); }
/**
* Getter method for "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmousedownExpr() { return (onmousedownExpr); }
/**
* Getter method for "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmousemoveExpr() { return (onmousemoveExpr); }
/**
* Getter method for "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseoutExpr() { return (onmouseoutExpr); }
/**
* Getter method for "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseoverExpr() { return (onmouseoverExpr); }
/**
* Getter method for "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseupExpr() { return (onmouseupExpr); }
/**
* Getter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPropertyExpr() { return (propertyExpr); }
/**
* Getter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleExpr() { return (styleExpr); }
/**
* Getter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleClassExpr() { return (styleClassExpr); }
/**
* Getter method for "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleIdExpr() { return (styleIdExpr); }
/**
* Getter method for "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTabindexExpr() { return (tabindexExpr); }
/**
* Getter method for "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTitleExpr() { return (titleExpr); }
/**
* Getter method for "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTitleKeyExpr() { return (titleKeyExpr); }
/**
* Getter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getValueExpr() { return (valueExpr); }
/**
* Setter method for "accesskey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAccesskeyExpr(String accesskeyExpr) { this.accesskeyExpr = accesskeyExpr; }
/**
* Setter method for "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAltExpr(String altExpr) { this.altExpr = altExpr; }
/**
* Setter method for "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAltKeyExpr(String altKeyExpr) { this.altKeyExpr = altKeyExpr; }
/**
* Setter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setBundleExpr(String bundleExpr) { this.bundleExpr = bundleExpr; }
/**
* Setter method for "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setDisabledExpr(String disabledExpr) { this.disabledExpr = disabledExpr; }
/**
* Setter method for "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnblurExpr(String onblurExpr) { this.onblurExpr = onblurExpr; }
/**
* Setter method for "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnchangeExpr(String onchangeExpr) { this.onchangeExpr = onchangeExpr; }
/**
* Setter method for "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnclickExpr(String onclickExpr) { this.onclickExpr = onclickExpr; }
/**
* Setter method for "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOndblclickExpr(String ondblclickExpr) { this.ondblclickExpr = ondblclickExpr; }
/**
* Setter method for "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnfocusExpr(String onfocusExpr) { this.onfocusExpr = onfocusExpr; }
/**
* Setter method for "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeydownExpr(String onkeydownExpr) { this.onkeydownExpr = onkeydownExpr; }
/**
* Setter method for "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeypressExpr(String onkeypressExpr) { this.onkeypressExpr = onkeypressExpr; }
/**
* Setter method for "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeyupExpr(String onkeyupExpr) { this.onkeyupExpr = onkeyupExpr; }
/**
* Setter method for "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmousedownExpr(String onmousedownExpr) { this.onmousedownExpr = onmousedownExpr; }
/**
* Setter method for "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmousemoveExpr(String onmousemoveExpr) { this.onmousemoveExpr = onmousemoveExpr; }
/**
* Setter method for "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseoutExpr(String onmouseoutExpr) { this.onmouseoutExpr = onmouseoutExpr; }
/**
* Setter method for "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseoverExpr(String onmouseoverExpr) { this.onmouseoverExpr = onmouseoverExpr; }
/**
* Setter method for "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseupExpr(String onmouseupExpr) { this.onmouseupExpr = onmouseupExpr; }
/**
* Setter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPropertyExpr(String propertyExpr) { this.propertyExpr = propertyExpr; }
/**
* Setter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleExpr(String styleExpr) { this.styleExpr = styleExpr; }
/**
* Setter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleClassExpr(String styleClassExpr) { this.styleClassExpr = styleClassExpr; }
/**
* Setter method for "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleIdExpr(String styleIdExpr) { this.styleIdExpr = styleIdExpr; }
/**
* Setter method for "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTabindexExpr(String tabindexExpr) { this.tabindexExpr = tabindexExpr; }
/**
* Setter method for "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTitleExpr(String titleExpr) { this.titleExpr = titleExpr; }
/**
* Setter method for "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTitleKeyExpr(String titleKeyExpr) { this.titleKeyExpr = titleKeyExpr; }
/**
* Setter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setValueExpr(String valueExpr) { this.valueExpr = valueExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setAccesskeyExpr(null);
setAltExpr(null);
setAltKeyExpr(null);
setBundleExpr(null);
setDisabledExpr(null);
setOnblurExpr(null);
setOnchangeExpr(null);
setOnclickExpr(null);
setOndblclickExpr(null);
setOnfocusExpr(null);
setOnkeydownExpr(null);
setOnkeypressExpr(null);
setOnkeyupExpr(null);
setOnmousedownExpr(null);
setOnmousemoveExpr(null);
setOnmouseoutExpr(null);
setOnmouseoverExpr(null);
setOnmouseupExpr(null);
setPropertyExpr(null);
setStyleExpr(null);
setStyleClassExpr(null);
setStyleIdExpr(null);
setTabindexExpr(null);
setTitleExpr(null);
setTitleKeyExpr(null);
setValueExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return (super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
Boolean bool = null;
if ((string = EvalHelper.evalString("accesskey", getAccesskeyExpr(),
this, pageContext)) != null)
setAccesskey(string);
if ((string = EvalHelper.evalString("alt", getAltExpr(),
this, pageContext)) != null)
setAlt(string);
if ((string = EvalHelper.evalString("altKey", getAltKeyExpr(),
this, pageContext)) != null)
setAltKey(string);
if ((string = EvalHelper.evalString("bundle", getBundleExpr(),
this, pageContext)) != null)
setBundle(string);
if ((bool = EvalHelper.evalBoolean("disabled", getDisabledExpr(),
this, pageContext)) != null)
setDisabled(bool.booleanValue());
if ((string = EvalHelper.evalString("onblur", getOnblurExpr(),
this, pageContext)) != null)
setOnblur(string);
if ((string = EvalHelper.evalString("onchange", getOnchangeExpr(),
this, pageContext)) != null)
setOnchange(string);
if ((string = EvalHelper.evalString("onclick", getOnclickExpr(),
this, pageContext)) != null)
setOnclick(string);
if ((string = EvalHelper.evalString("ondblclick", getOndblclickExpr(),
this, pageContext)) != null)
setOndblclick(string);
if ((string = EvalHelper.evalString("onfocus", getOnfocusExpr(),
this, pageContext)) != null)
setOnfocus(string);
if ((string = EvalHelper.evalString("onkeydown", getOnkeydownExpr(),
this, pageContext)) != null)
setOnkeydown(string);
if ((string = EvalHelper.evalString("onkeypress", getOnkeypressExpr(),
this, pageContext)) != null)
setOnkeypress(string);
if ((string = EvalHelper.evalString("onkeyup", getOnkeyupExpr(),
this, pageContext)) != null)
setOnkeyup(string);
if ((string = EvalHelper.evalString("onmousedown", getOnmousedownExpr(),
this, pageContext)) != null)
setOnmousedown(string);
if ((string = EvalHelper.evalString("onmousemove", getOnmousemoveExpr(),
this, pageContext)) != null)
setOnmousemove(string);
if ((string = EvalHelper.evalString("onmouseout", getOnmouseoutExpr(),
this, pageContext)) != null)
setOnmouseout(string);
if ((string = EvalHelper.evalString("onmouseover", getOnmouseoverExpr(),
this, pageContext)) != null)
setOnmouseover(string);
if ((string = EvalHelper.evalString("onmouseup", getOnmouseupExpr(),
this, pageContext)) != null)
setOnmouseup(string);
if ((string = EvalHelper.evalString("property", getPropertyExpr(),
this, pageContext)) != null)
setProperty(string);
if ((string = EvalHelper.evalString("style", getStyleExpr(),
this, pageContext)) != null)
setStyle(string);
if ((string = EvalHelper.evalString("styleClass", getStyleClassExpr(),
this, pageContext)) != null)
setStyleClass(string);
if ((string = EvalHelper.evalString("styleId", getStyleIdExpr(),
this, pageContext)) != null)
setStyleId(string);
if ((string = EvalHelper.evalString("tabindex", getTabindexExpr(),
this, pageContext)) != null)
setTabindex(string);
if ((string = EvalHelper.evalString("title", getTitleExpr(),
this, pageContext)) != null)
setTitle(string);
if ((string = EvalHelper.evalString("titleKey", getTitleKeyExpr(),
this, pageContext)) != null)
setTitleKey(string);
if ((string = EvalHelper.evalString("value", getValueExpr(),
this, pageContext)) != null)
setValue(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000155 10423140531 011316 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELCancelTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELCancelTagBeanI0000644 0001750 0001750 00000017172 10404045254 033754 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELCancelTagBeanInfo.java 123585 2004-12-29 00:43:33Z martinc $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.html.ELCancelTag class. It is needed
* to override the default mapping of custom tag attribute names to class
* attribute names.
*
* In particular, it provides for the mapping of the custom tag attribute
* disabled to the instance variable disabledExpr.
*
* This is because the value of the unevaluated EL expression has to be kept
* separately from the evaluated value, which is stored in the base class. This
* is related to the fact that the JSP compiler can choose to reuse different
* tag instances if they received the same original attribute values, and the
* JSP compiler can choose to not re-call the setter methods, because it can
* assume the same values are already set.
*/
public class ELCancelTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("accesskey", ELCancelTag.class,
null, "setAccesskeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("alt", ELCancelTag.class,
null, "setAltExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("altKey", ELCancelTag.class,
null, "setAltKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("bundle", ELCancelTag.class,
null, "setBundleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("disabled", ELCancelTag.class,
null, "setDisabledExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onblur", ELCancelTag.class,
null, "setOnblurExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onchange", ELCancelTag.class,
null, "setOnchangeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onclick", ELCancelTag.class,
null, "setOnclickExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("ondblclick", ELCancelTag.class,
null, "setOndblclickExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onfocus", ELCancelTag.class,
null, "setOnfocusExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeydown", ELCancelTag.class,
null, "setOnkeydownExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeypress", ELCancelTag.class,
null, "setOnkeypressExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeyup", ELCancelTag.class,
null, "setOnkeyupExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmousedown", ELCancelTag.class,
null, "setOnmousedownExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmousemove", ELCancelTag.class,
null, "setOnmousemoveExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseout", ELCancelTag.class,
null, "setOnmouseoutExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseover", ELCancelTag.class,
null, "setOnmouseoverExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseup", ELCancelTag.class,
null, "setOnmouseupExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("property", ELCancelTag.class,
null, "setPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("style", ELCancelTag.class,
null, "setStyleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("styleClass", ELCancelTag.class,
null, "setStyleClassExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("styleId", ELCancelTag.class,
null, "setStyleIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("tabindex", ELCancelTag.class,
null, "setTabindexExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("title", ELCancelTag.class,
null, "setTitleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("titleKey", ELCancelTag.class,
null, "setTitleKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("value", ELCancelTag.class,
null, "setValueExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
././@LongLink 0000644 0001750 0001750 00000000147 10423140531 011317 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELCheckboxTag.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELCheckboxTag.ja0000644 0001750 0001750 00000065176 10404045254 034016 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELCheckboxTag.java 373801 2006-01-31 12:18:48Z niallp $
*
* Copyright 1999-2006 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import org.apache.struts.taglib.html.CheckboxTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Tag for input fields of type "checkbox".
*
* This class is a subclass of the class
* org.apache.struts.taglib.html.CheckboxTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 373801 $
*/
public class ELCheckboxTag extends CheckboxTag {
/**
* Instance variable mapped to "accesskey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String accesskeyExpr;
/**
* Instance variable mapped to "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String altExpr;
/**
* Instance variable mapped to "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String altKeyExpr;
/**
* Instance variable mapped to "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String bundleExpr;
/**
* Instance variable mapped to "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String disabledExpr;
/**
* Instance variable mapped to "errorKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String errorKeyExpr;
/**
* Instance variable mapped to "errorStyle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String errorStyleExpr;
/**
* Instance variable mapped to "errorStyleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String errorStyleClassExpr;
/**
* Instance variable mapped to "errorStyleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String errorStyleIdExpr;
/**
* Instance variable mapped to "indexed" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String indexedExpr;
/**
* Instance variable mapped to "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String nameExpr;
/**
* Instance variable mapped to "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onblurExpr;
/**
* Instance variable mapped to "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onchangeExpr;
/**
* Instance variable mapped to "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onclickExpr;
/**
* Instance variable mapped to "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String ondblclickExpr;
/**
* Instance variable mapped to "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onfocusExpr;
/**
* Instance variable mapped to "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeydownExpr;
/**
* Instance variable mapped to "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeypressExpr;
/**
* Instance variable mapped to "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeyupExpr;
/**
* Instance variable mapped to "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmousedownExpr;
/**
* Instance variable mapped to "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmousemoveExpr;
/**
* Instance variable mapped to "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseoutExpr;
/**
* Instance variable mapped to "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseoverExpr;
/**
* Instance variable mapped to "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseupExpr;
/**
* Instance variable mapped to "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String propertyExpr;
/**
* Instance variable mapped to "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleExpr;
/**
* Instance variable mapped to "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleClassExpr;
/**
* Instance variable mapped to "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleIdExpr;
/**
* Instance variable mapped to "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String tabindexExpr;
/**
* Instance variable mapped to "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String titleExpr;
/**
* Instance variable mapped to "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String titleKeyExpr;
/**
* Instance variable mapped to "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String valueExpr;
/**
* Getter method for "accesskey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAccesskeyExpr() { return (accesskeyExpr); }
/**
* Getter method for "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAltExpr() { return (altExpr); }
/**
* Getter method for "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAltKeyExpr() { return (altKeyExpr); }
/**
* Getter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getBundleExpr() { return (bundleExpr); }
/**
* Getter method for "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getDisabledExpr() { return (disabledExpr); }
/**
* Getter method for "errorKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getErrorKeyExpr() { return (errorKeyExpr); }
/**
* Getter method for "errorStyle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getErrorStyleExpr() { return (errorStyleExpr); }
/**
* Getter method for "errorStyleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getErrorStyleClassExpr() { return (errorStyleClassExpr); }
/**
* Getter method for "errorStyleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getErrorStyleIdExpr() { return (errorStyleIdExpr); }
/**
* Getter method for "indexed" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getIndexedExpr() { return (indexedExpr); }
/**
* Getter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getNameExpr() { return (nameExpr); }
/**
* Getter method for "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnblurExpr() { return (onblurExpr); }
/**
* Getter method for "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnchangeExpr() { return (onchangeExpr); }
/**
* Getter method for "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnclickExpr() { return (onclickExpr); }
/**
* Getter method for "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOndblclickExpr() { return (ondblclickExpr); }
/**
* Getter method for "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnfocusExpr() { return (onfocusExpr); }
/**
* Getter method for "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeydownExpr() { return (onkeydownExpr); }
/**
* Getter method for "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeypressExpr() { return (onkeypressExpr); }
/**
* Getter method for "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeyupExpr() { return (onkeyupExpr); }
/**
* Getter method for "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmousedownExpr() { return (onmousedownExpr); }
/**
* Getter method for "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmousemoveExpr() { return (onmousemoveExpr); }
/**
* Getter method for "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseoutExpr() { return (onmouseoutExpr); }
/**
* Getter method for "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseoverExpr() { return (onmouseoverExpr); }
/**
* Getter method for "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseupExpr() { return (onmouseupExpr); }
/**
* Getter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPropertyExpr() { return (propertyExpr); }
/**
* Getter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleExpr() { return (styleExpr); }
/**
* Getter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleClassExpr() { return (styleClassExpr); }
/**
* Getter method for "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleIdExpr() { return (styleIdExpr); }
/**
* Getter method for "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTabindexExpr() { return (tabindexExpr); }
/**
* Getter method for "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTitleExpr() { return (titleExpr); }
/**
* Getter method for "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTitleKeyExpr() { return (titleKeyExpr); }
/**
* Getter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getValueExpr() { return (valueExpr); }
/**
* Setter method for "accesskey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAccesskeyExpr(String accesskeyExpr) { this.accesskeyExpr = accesskeyExpr; }
/**
* Setter method for "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAltExpr(String altExpr) { this.altExpr = altExpr; }
/**
* Setter method for "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAltKeyExpr(String altKeyExpr) { this.altKeyExpr = altKeyExpr; }
/**
* Setter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setBundleExpr(String bundleExpr) { this.bundleExpr = bundleExpr; }
/**
* Setter method for "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setDisabledExpr(String disabledExpr) { this.disabledExpr = disabledExpr; }
/**
* Setter method for "errorKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setErrorKeyExpr(String errorKeyExpr) { this.errorKeyExpr = errorKeyExpr; }
/**
* Setter method for "errorStyle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setErrorStyleExpr(String errorStyleExpr) { this.errorStyleExpr = errorStyleExpr; }
/**
* Setter method for "errorStyleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setErrorStyleClassExpr(String errorStyleClassExpr) { this.errorStyleClassExpr = errorStyleClassExpr; }
/**
* Setter method for "errorStyleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setErrorStyleIdExpr(String errorStyleIdExpr) { this.errorStyleIdExpr = errorStyleIdExpr; }
/**
* Setter method for "indexed" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setIndexedExpr(String indexedExpr) { this.indexedExpr = indexedExpr; }
/**
* Setter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setNameExpr(String nameExpr) { this.nameExpr = nameExpr; }
/**
* Setter method for "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnblurExpr(String onblurExpr) { this.onblurExpr = onblurExpr; }
/**
* Setter method for "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnchangeExpr(String onchangeExpr) { this.onchangeExpr = onchangeExpr; }
/**
* Setter method for "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnclickExpr(String onclickExpr) { this.onclickExpr = onclickExpr; }
/**
* Setter method for "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOndblclickExpr(String ondblclickExpr) { this.ondblclickExpr = ondblclickExpr; }
/**
* Setter method for "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnfocusExpr(String onfocusExpr) { this.onfocusExpr = onfocusExpr; }
/**
* Setter method for "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeydownExpr(String onkeydownExpr) { this.onkeydownExpr = onkeydownExpr; }
/**
* Setter method for "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeypressExpr(String onkeypressExpr) { this.onkeypressExpr = onkeypressExpr; }
/**
* Setter method for "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeyupExpr(String onkeyupExpr) { this.onkeyupExpr = onkeyupExpr; }
/**
* Setter method for "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmousedownExpr(String onmousedownExpr) { this.onmousedownExpr = onmousedownExpr; }
/**
* Setter method for "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmousemoveExpr(String onmousemoveExpr) { this.onmousemoveExpr = onmousemoveExpr; }
/**
* Setter method for "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseoutExpr(String onmouseoutExpr) { this.onmouseoutExpr = onmouseoutExpr; }
/**
* Setter method for "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseoverExpr(String onmouseoverExpr) { this.onmouseoverExpr = onmouseoverExpr; }
/**
* Setter method for "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseupExpr(String onmouseupExpr) { this.onmouseupExpr = onmouseupExpr; }
/**
* Setter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPropertyExpr(String propertyExpr) { this.propertyExpr = propertyExpr; }
/**
* Setter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleExpr(String styleExpr) { this.styleExpr = styleExpr; }
/**
* Setter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleClassExpr(String styleClassExpr) { this.styleClassExpr = styleClassExpr; }
/**
* Setter method for "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleIdExpr(String styleIdExpr) { this.styleIdExpr = styleIdExpr; }
/**
* Setter method for "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTabindexExpr(String tabindexExpr) { this.tabindexExpr = tabindexExpr; }
/**
* Setter method for "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTitleExpr(String titleExpr) { this.titleExpr = titleExpr; }
/**
* Setter method for "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTitleKeyExpr(String titleKeyExpr) { this.titleKeyExpr = titleKeyExpr; }
/**
* Setter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setValueExpr(String valueExpr) { this.valueExpr = valueExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setAccesskeyExpr(null);
setAltExpr(null);
setAltKeyExpr(null);
setBundleExpr(null);
setDisabledExpr(null);
setErrorKeyExpr(null);
setErrorStyleExpr(null);
setErrorStyleClassExpr(null);
setErrorStyleIdExpr(null);
setIndexedExpr(null);
setNameExpr(null);
setOnblurExpr(null);
setOnchangeExpr(null);
setOnclickExpr(null);
setOndblclickExpr(null);
setOnfocusExpr(null);
setOnkeydownExpr(null);
setOnkeypressExpr(null);
setOnkeyupExpr(null);
setOnmousedownExpr(null);
setOnmousemoveExpr(null);
setOnmouseoutExpr(null);
setOnmouseoverExpr(null);
setOnmouseupExpr(null);
setPropertyExpr(null);
setStyleExpr(null);
setStyleClassExpr(null);
setStyleIdExpr(null);
setTabindexExpr(null);
setTitleExpr(null);
setTitleKeyExpr(null);
setValueExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return (super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
Boolean bool = null;
if ((string = EvalHelper.evalString("accesskey", getAccesskeyExpr(),
this, pageContext)) != null)
setAccesskey(string);
if ((string = EvalHelper.evalString("alt", getAltExpr(),
this, pageContext)) != null)
setAlt(string);
if ((string = EvalHelper.evalString("altKey", getAltKeyExpr(),
this, pageContext)) != null)
setAltKey(string);
if ((string = EvalHelper.evalString("bundle", getBundleExpr(),
this, pageContext)) != null)
setBundle(string);
if ((bool = EvalHelper.evalBoolean("disabled", getDisabledExpr(),
this, pageContext)) != null)
setDisabled(bool.booleanValue());
if ((string = EvalHelper.evalString("errorKey", getErrorKeyExpr(),
this, pageContext)) != null)
setErrorKey(string);
if ((string = EvalHelper.evalString("errorStyle", getErrorStyleExpr(),
this, pageContext)) != null)
setErrorStyle(string);
if ((string = EvalHelper.evalString("errorStyleClass", getErrorStyleClassExpr(),
this, pageContext)) != null)
setErrorStyleClass(string);
if ((string = EvalHelper.evalString("errorStyleId", getErrorStyleIdExpr(),
this, pageContext)) != null)
setErrorStyleId(string);
if ((bool = EvalHelper.evalBoolean("indexed", getIndexedExpr(),
this, pageContext)) != null)
setIndexed(bool.booleanValue());
if ((string = EvalHelper.evalString("name", getNameExpr(),
this, pageContext)) != null)
setName(string);
if ((string = EvalHelper.evalString("onblur", getOnblurExpr(),
this, pageContext)) != null)
setOnblur(string);
if ((string = EvalHelper.evalString("onchange", getOnchangeExpr(),
this, pageContext)) != null)
setOnchange(string);
if ((string = EvalHelper.evalString("onclick", getOnclickExpr(),
this, pageContext)) != null)
setOnclick(string);
if ((string = EvalHelper.evalString("ondblclick", getOndblclickExpr(),
this, pageContext)) != null)
setOndblclick(string);
if ((string = EvalHelper.evalString("onfocus", getOnfocusExpr(),
this, pageContext)) != null)
setOnfocus(string);
if ((string = EvalHelper.evalString("onkeydown", getOnkeydownExpr(),
this, pageContext)) != null)
setOnkeydown(string);
if ((string = EvalHelper.evalString("onkeypress", getOnkeypressExpr(),
this, pageContext)) != null)
setOnkeypress(string);
if ((string = EvalHelper.evalString("onkeyup", getOnkeyupExpr(),
this, pageContext)) != null)
setOnkeyup(string);
if ((string = EvalHelper.evalString("onmousedown", getOnmousedownExpr(),
this, pageContext)) != null)
setOnmousedown(string);
if ((string = EvalHelper.evalString("onmousemove", getOnmousemoveExpr(),
this, pageContext)) != null)
setOnmousemove(string);
if ((string = EvalHelper.evalString("onmouseout", getOnmouseoutExpr(),
this, pageContext)) != null)
setOnmouseout(string);
if ((string = EvalHelper.evalString("onmouseover", getOnmouseoverExpr(),
this, pageContext)) != null)
setOnmouseover(string);
if ((string = EvalHelper.evalString("onmouseup", getOnmouseupExpr(),
this, pageContext)) != null)
setOnmouseup(string);
if ((string = EvalHelper.evalString("property", getPropertyExpr(),
this, pageContext)) != null)
setProperty(string);
if ((string = EvalHelper.evalString("style", getStyleExpr(),
this, pageContext)) != null)
setStyle(string);
if ((string = EvalHelper.evalString("styleClass", getStyleClassExpr(),
this, pageContext)) != null)
setStyleClass(string);
if ((string = EvalHelper.evalString("styleId", getStyleIdExpr(),
this, pageContext)) != null)
setStyleId(string);
if ((string = EvalHelper.evalString("tabindex", getTabindexExpr(),
this, pageContext)) != null)
setTabindex(string);
if ((string = EvalHelper.evalString("title", getTitleExpr(),
this, pageContext)) != null)
setTitle(string);
if ((string = EvalHelper.evalString("titleKey", getTitleKeyExpr(),
this, pageContext)) != null)
setTitleKey(string);
if ((string = EvalHelper.evalString("value", getValueExpr(),
this, pageContext)) != null)
setValue(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000157 10423140531 011320 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELCheckboxTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELCheckboxTagBea0000644 0001750 0001750 00000021522 10404045254 034020 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELCheckboxTagBeanInfo.java 123585 2004-12-29 00:43:33Z martinc $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.html.ELCheckboxTag class. It is needed
* to override the default mapping of custom tag attribute names to class
* attribute names.
*
* This is because the value of the unevaluated EL expression has to be kept
* separately from the evaluated value, which is stored in the base class. This
* is related to the fact that the JSP compiler can choose to reuse different
* tag instances if they received the same original attribute values, and the
* JSP compiler can choose to not re-call the setter methods, because it can
* assume the same values are already set.
*/
public class ELCheckboxTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("accesskey", ELCheckboxTag.class,
null, "setAccesskeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("alt", ELCheckboxTag.class,
null, "setAltExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("altKey", ELCheckboxTag.class,
null, "setAltKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("bundle", ELCheckboxTag.class,
null, "setBundleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("disabled", ELCheckboxTag.class,
null, "setDisabledExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("errorKey", ELCheckboxTag.class,
null, "setErrorKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("errorStyle", ELCheckboxTag.class,
null, "setErrorStyleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("errorStyleClass", ELCheckboxTag.class,
null, "setErrorStyleClassExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("errorStyleId", ELCheckboxTag.class,
null, "setErrorStyleIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("indexed", ELCheckboxTag.class,
null, "setIndexedExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("name", ELCheckboxTag.class,
null, "setNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onblur", ELCheckboxTag.class,
null, "setOnblurExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onchange", ELCheckboxTag.class,
null, "setOnchangeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onclick", ELCheckboxTag.class,
null, "setOnclickExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("ondblclick", ELCheckboxTag.class,
null, "setOndblclickExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onfocus", ELCheckboxTag.class,
null, "setOnfocusExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeydown", ELCheckboxTag.class,
null, "setOnkeydownExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeypress", ELCheckboxTag.class,
null, "setOnkeypressExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeyup", ELCheckboxTag.class,
null, "setOnkeyupExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmousedown", ELCheckboxTag.class,
null, "setOnmousedownExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmousemove", ELCheckboxTag.class,
null, "setOnmousemoveExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseout", ELCheckboxTag.class,
null, "setOnmouseoutExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseover", ELCheckboxTag.class,
null, "setOnmouseoverExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseup", ELCheckboxTag.class,
null, "setOnmouseupExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("property", ELCheckboxTag.class,
null, "setPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("style", ELCheckboxTag.class,
null, "setStyleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("styleClass", ELCheckboxTag.class,
null, "setStyleClassExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("styleId", ELCheckboxTag.class,
null, "setStyleIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("tabindex", ELCheckboxTag.class,
null, "setTabindexExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("title", ELCheckboxTag.class,
null, "setTitleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("titleKey", ELCheckboxTag.class,
null, "setTitleKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("value", ELCheckboxTag.class,
null, "setValueExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
././@LongLink 0000644 0001750 0001750 00000000145 10423140531 011315 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELErrorsTag.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELErrorsTag.java0000644 0001750 0001750 00000021713 10404045252 034056 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELErrorsTag.java 123585 2004-12-29 00:43:33Z martinc $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import org.apache.struts.taglib.html.ErrorsTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Custom tag that renders error messages if an appropriate request attribute
* has been created. The tag looks for a request attribute with a reserved
* key, and assumes that it is either a String, a String array, containing
* message keys to be looked up in the module's MessageResources, or
* an object of type org.apache.struts.action.ActionErrors.
*
* The following optional message keys will be utilized if corresponding
* messages exist for them in the application resources:
*
*
errors.header - If present, the corresponding message will be
* rendered prior to the individual list of error messages.
*
errors.footer - If present, the corresponding message will be
* rendered following the individual list of error messages.
*
errors.prefix - If present, the corresponding message will be
* rendered before each individual error message.
*
errors.suffix - If present, the corresponding message will be
* rendered after each individual error message.
*
*
* This class is a subclass of the class
* org.apache.struts.taglib.html.ErrorsTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 123585 $
*/
public class ELErrorsTag extends ErrorsTag {
/**
* Instance variable mapped to "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String bundleExpr;
/**
* Instance variable mapped to "footer" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String footerExpr;
/**
* Instance variable mapped to "header" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String headerExpr;
/**
* Instance variable mapped to "locale" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String localeExpr;
/**
* Instance variable mapped to "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String nameExpr;
/**
* Instance variable mapped to "prefix" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String prefixExpr;
/**
* Instance variable mapped to "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String propertyExpr;
/**
* Instance variable mapped to "suffix" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String suffixExpr;
/**
* Getter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getBundleExpr() { return (bundleExpr); }
/**
* Getter method for "footer" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getFooterExpr() { return (footerExpr); }
/**
* Getter method for "header" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getHeaderExpr() { return (headerExpr); }
/**
* Getter method for "locale" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getLocaleExpr() { return (localeExpr); }
/**
* Getter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getNameExpr() { return (nameExpr); }
/**
* Getter method for "prefix" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPrefixExpr() { return (prefixExpr); }
/**
* Getter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPropertyExpr() { return (propertyExpr); }
/**
* Getter method for "suffix" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getSuffixExpr() { return (suffixExpr); }
/**
* Setter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setBundleExpr(String bundleExpr) { this.bundleExpr = bundleExpr; }
/**
* Setter method for "footer" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setFooterExpr(String footerExpr) { this.footerExpr = footerExpr; }
/**
* Setter method for "header" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setHeaderExpr(String headerExpr) { this.headerExpr = headerExpr; }
/**
* Setter method for "locale" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setLocaleExpr(String localeExpr) { this.localeExpr = localeExpr; }
/**
* Setter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setNameExpr(String nameExpr) { this.nameExpr = nameExpr; }
/**
* Setter method for "prefix" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPrefixExpr(String prefixExpr) { this.prefixExpr = prefixExpr; }
/**
* Setter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPropertyExpr(String propertyExpr) { this.propertyExpr = propertyExpr; }
/**
* Setter method for "suffix" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setSuffixExpr(String suffixExpr) { this.suffixExpr = suffixExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setBundleExpr(null);
setFooterExpr(null);
setHeaderExpr(null);
setLocaleExpr(null);
setNameExpr(null);
setPrefixExpr(null);
setPropertyExpr(null);
setSuffixExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return(super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
if ((string = EvalHelper.evalString("bundle", getBundleExpr(),
this, pageContext)) != null)
setBundle(string);
if ((string = EvalHelper.evalString("footer", getFooterExpr(),
this, pageContext)) != null)
setFooter(string);
if ((string = EvalHelper.evalString("header", getHeaderExpr(),
this, pageContext)) != null)
setHeader(string);
if ((string = EvalHelper.evalString("locale", getLocaleExpr(),
this, pageContext)) != null)
setLocale(string);
if ((string = EvalHelper.evalString("name", getNameExpr(),
this, pageContext)) != null)
setName(string);
if ((string = EvalHelper.evalString("prefix", getPrefixExpr(),
this, pageContext)) != null)
setPrefix(string);
if ((string = EvalHelper.evalString("property", getPropertyExpr(),
this, pageContext)) != null)
setProperty(string);
if ((string = EvalHelper.evalString("suffix", getSuffixExpr(),
this, pageContext)) != null)
setSuffix(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000155 10423140531 011316 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELErrorsTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELErrorsTagBeanI0000644 0001750 0001750 00000006236 10404045252 034040 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELErrorsTagBeanInfo.java 123585 2004-12-29 00:43:33Z martinc $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.html.ELErrorsTag class. It is
* needed to override the default mapping of custom tag attribute names to
* class attribute names.
*/
public class ELErrorsTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("bundle", ELErrorsTag.class,
null, "setBundleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("footer", ELErrorsTag.class,
null, "setFooterExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("header", ELErrorsTag.class,
null, "setHeaderExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("locale", ELErrorsTag.class,
null, "setLocaleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("name", ELErrorsTag.class,
null, "setNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("prefix", ELErrorsTag.class,
null, "setPrefixExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("property", ELErrorsTag.class,
null, "setPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("suffix", ELErrorsTag.class,
null, "setSuffixExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELFileTag.java 0000644 0001750 0001750 00000071527 10404045254 033473 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELFileTag.java 373801 2006-01-31 12:18:48Z niallp $
*
* Copyright 1999-2006 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import org.apache.struts.taglib.html.FileTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Custom tag for input fields of type "file".
*
* This class is a subclass of the class
* org.apache.struts.taglib.html.FileTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 373801 $
*/
public class ELFileTag extends FileTag {
/**
* Instance variable mapped to "accesskey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String accesskeyExpr;
/**
* Instance variable mapped to "accept" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String acceptExpr;
/**
* Instance variable mapped to "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String altExpr;
/**
* Instance variable mapped to "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String altKeyExpr;
/**
* Instance variable mapped to "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String bundleExpr;
/**
* Instance variable mapped to "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String disabledExpr;
/**
* Instance variable mapped to "errorKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String errorKeyExpr;
/**
* Instance variable mapped to "errorStyle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String errorStyleExpr;
/**
* Instance variable mapped to "errorStyleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String errorStyleClassExpr;
/**
* Instance variable mapped to "errorStyleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String errorStyleIdExpr;
/**
* Instance variable mapped to "indexed" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String indexedExpr;
/**
* Instance variable mapped to "maxlength" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String maxlengthExpr;
/**
* Instance variable mapped to "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String nameExpr;
/**
* Instance variable mapped to "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onblurExpr;
/**
* Instance variable mapped to "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onchangeExpr;
/**
* Instance variable mapped to "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onclickExpr;
/**
* Instance variable mapped to "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String ondblclickExpr;
/**
* Instance variable mapped to "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onfocusExpr;
/**
* Instance variable mapped to "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeydownExpr;
/**
* Instance variable mapped to "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeypressExpr;
/**
* Instance variable mapped to "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeyupExpr;
/**
* Instance variable mapped to "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmousedownExpr;
/**
* Instance variable mapped to "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmousemoveExpr;
/**
* Instance variable mapped to "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseoutExpr;
/**
* Instance variable mapped to "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseoverExpr;
/**
* Instance variable mapped to "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseupExpr;
/**
* Instance variable mapped to "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String propertyExpr;
/**
* Instance variable mapped to "size" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String sizeExpr;
/**
* Instance variable mapped to "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleExpr;
/**
* Instance variable mapped to "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleClassExpr;
/**
* Instance variable mapped to "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleIdExpr;
/**
* Instance variable mapped to "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String tabindexExpr;
/**
* Instance variable mapped to "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String titleExpr;
/**
* Instance variable mapped to "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String titleKeyExpr;
/**
* Instance variable mapped to "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String valueExpr;
/**
* Getter method for "accesskey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAccesskeyExpr() { return (accesskeyExpr); }
/**
* Getter method for "accept" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAcceptExpr() { return (acceptExpr); }
/**
* Getter method for "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAltExpr() { return (altExpr); }
/**
* Getter method for "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAltKeyExpr() { return (altKeyExpr); }
/**
* Getter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getBundleExpr() { return (bundleExpr); }
/**
* Getter method for "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getDisabledExpr() { return (disabledExpr); }
/**
* Getter method for "errorKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getErrorKeyExpr() { return (errorKeyExpr); }
/**
* Getter method for "errorStyle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getErrorStyleExpr() { return (errorStyleExpr); }
/**
* Getter method for "errorStyleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getErrorStyleClassExpr() { return (errorStyleClassExpr); }
/**
* Getter method for "errorStyleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getErrorStyleIdExpr() { return (errorStyleIdExpr); }
/**
* Getter method for "indexed" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getIndexedExpr() { return (indexedExpr); }
/**
* Getter method for "maxlength" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getMaxlengthExpr() { return (maxlengthExpr); }
/**
* Getter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getNameExpr() { return (nameExpr); }
/**
* Getter method for "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnblurExpr() { return (onblurExpr); }
/**
* Getter method for "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnchangeExpr() { return (onchangeExpr); }
/**
* Getter method for "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnclickExpr() { return (onclickExpr); }
/**
* Getter method for "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOndblclickExpr() { return (ondblclickExpr); }
/**
* Getter method for "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnfocusExpr() { return (onfocusExpr); }
/**
* Getter method for "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeydownExpr() { return (onkeydownExpr); }
/**
* Getter method for "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeypressExpr() { return (onkeypressExpr); }
/**
* Getter method for "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeyupExpr() { return (onkeyupExpr); }
/**
* Getter method for "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmousedownExpr() { return (onmousedownExpr); }
/**
* Getter method for "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmousemoveExpr() { return (onmousemoveExpr); }
/**
* Getter method for "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseoutExpr() { return (onmouseoutExpr); }
/**
* Getter method for "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseoverExpr() { return (onmouseoverExpr); }
/**
* Getter method for "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseupExpr() { return (onmouseupExpr); }
/**
* Getter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPropertyExpr() { return (propertyExpr); }
/**
* Getter method for "size" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getSizeExpr() { return (sizeExpr); }
/**
* Getter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleExpr() { return (styleExpr); }
/**
* Getter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleClassExpr() { return (styleClassExpr); }
/**
* Getter method for "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleIdExpr() { return (styleIdExpr); }
/**
* Getter method for "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTabindexExpr() { return (tabindexExpr); }
/**
* Getter method for "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTitleExpr() { return (titleExpr); }
/**
* Getter method for "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTitleKeyExpr() { return (titleKeyExpr); }
/**
* Getter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getValueExpr() { return (valueExpr); }
/**
* Setter method for "accesskey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAccesskeyExpr(String accesskeyExpr) { this.accesskeyExpr = accesskeyExpr; }
/**
* Setter method for "accept" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAcceptExpr(String acceptExpr) { this.acceptExpr = acceptExpr; }
/**
* Setter method for "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAltExpr(String altExpr) { this.altExpr = altExpr; }
/**
* Setter method for "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAltKeyExpr(String altKeyExpr) { this.altKeyExpr = altKeyExpr; }
/**
* Setter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setBundleExpr(String bundleExpr) { this.bundleExpr = bundleExpr; }
/**
* Setter method for "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setDisabledExpr(String disabledExpr) { this.disabledExpr = disabledExpr; }
/**
* Setter method for "errorKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setErrorKeyExpr(String errorKeyExpr) { this.errorKeyExpr = errorKeyExpr; }
/**
* Setter method for "errorStyle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setErrorStyleExpr(String errorStyleExpr) { this.errorStyleExpr = errorStyleExpr; }
/**
* Setter method for "errorStyleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setErrorStyleClassExpr(String errorStyleClassExpr) { this.errorStyleClassExpr = errorStyleClassExpr; }
/**
* Setter method for "errorStyleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setErrorStyleIdExpr(String errorStyleIdExpr) { this.errorStyleIdExpr = errorStyleIdExpr; }
/**
* Setter method for "indexed" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setIndexedExpr(String indexedExpr) { this.indexedExpr = indexedExpr; }
/**
* Setter method for "maxlength" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setMaxlengthExpr(String maxlengthExpr) { this.maxlengthExpr = maxlengthExpr; }
/**
* Setter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setNameExpr(String nameExpr) { this.nameExpr = nameExpr; }
/**
* Setter method for "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnblurExpr(String onblurExpr) { this.onblurExpr = onblurExpr; }
/**
* Setter method for "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnchangeExpr(String onchangeExpr) { this.onchangeExpr = onchangeExpr; }
/**
* Setter method for "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnclickExpr(String onclickExpr) { this.onclickExpr = onclickExpr; }
/**
* Setter method for "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOndblclickExpr(String ondblclickExpr) { this.ondblclickExpr = ondblclickExpr; }
/**
* Setter method for "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnfocusExpr(String onfocusExpr) { this.onfocusExpr = onfocusExpr; }
/**
* Setter method for "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeydownExpr(String onkeydownExpr) { this.onkeydownExpr = onkeydownExpr; }
/**
* Setter method for "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeypressExpr(String onkeypressExpr) { this.onkeypressExpr = onkeypressExpr; }
/**
* Setter method for "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeyupExpr(String onkeyupExpr) { this.onkeyupExpr = onkeyupExpr; }
/**
* Setter method for "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmousedownExpr(String onmousedownExpr) { this.onmousedownExpr = onmousedownExpr; }
/**
* Setter method for "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmousemoveExpr(String onmousemoveExpr) { this.onmousemoveExpr = onmousemoveExpr; }
/**
* Setter method for "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseoutExpr(String onmouseoutExpr) { this.onmouseoutExpr = onmouseoutExpr; }
/**
* Setter method for "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseoverExpr(String onmouseoverExpr) { this.onmouseoverExpr = onmouseoverExpr; }
/**
* Setter method for "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseupExpr(String onmouseupExpr) { this.onmouseupExpr = onmouseupExpr; }
/**
* Setter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPropertyExpr(String propertyExpr) { this.propertyExpr = propertyExpr; }
/**
* Setter method for "size" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setSizeExpr(String sizeExpr) { this.sizeExpr = sizeExpr; }
/**
* Setter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleExpr(String styleExpr) { this.styleExpr = styleExpr; }
/**
* Setter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleClassExpr(String styleClassExpr) { this.styleClassExpr = styleClassExpr; }
/**
* Setter method for "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleIdExpr(String styleIdExpr) { this.styleIdExpr = styleIdExpr; }
/**
* Setter method for "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTabindexExpr(String tabindexExpr) { this.tabindexExpr = tabindexExpr; }
/**
* Setter method for "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTitleExpr(String titleExpr) { this.titleExpr = titleExpr; }
/**
* Setter method for "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTitleKeyExpr(String titleKeyExpr) { this.titleKeyExpr = titleKeyExpr; }
/**
* Setter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setValueExpr(String valueExpr) { this.valueExpr = valueExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setAccesskeyExpr(null);
setAcceptExpr(null);
setAltExpr(null);
setAltKeyExpr(null);
setBundleExpr(null);
setDisabledExpr(null);
setErrorKeyExpr(null);
setErrorStyleExpr(null);
setErrorStyleClassExpr(null);
setErrorStyleIdExpr(null);
setIndexedExpr(null);
setMaxlengthExpr(null);
setNameExpr(null);
setOnblurExpr(null);
setOnchangeExpr(null);
setOnclickExpr(null);
setOndblclickExpr(null);
setOnfocusExpr(null);
setOnkeydownExpr(null);
setOnkeypressExpr(null);
setOnkeyupExpr(null);
setOnmousedownExpr(null);
setOnmousemoveExpr(null);
setOnmouseoutExpr(null);
setOnmouseoverExpr(null);
setOnmouseupExpr(null);
setPropertyExpr(null);
setSizeExpr(null);
setStyleExpr(null);
setStyleClassExpr(null);
setStyleIdExpr(null);
setTabindexExpr(null);
setTitleExpr(null);
setTitleKeyExpr(null);
setValueExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return (super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
Boolean bool = null;
if ((string = EvalHelper.evalString("accesskey", getAccesskeyExpr(),
this, pageContext)) != null)
setAccesskey(string);
if ((string = EvalHelper.evalString("accept", getAcceptExpr(),
this, pageContext)) != null)
setAccept(string);
if ((string = EvalHelper.evalString("alt", getAltExpr(),
this, pageContext)) != null)
setAlt(string);
if ((string = EvalHelper.evalString("altKey", getAltKeyExpr(),
this, pageContext)) != null)
setAltKey(string);
if ((string = EvalHelper.evalString("bundle", getBundleExpr(),
this, pageContext)) != null)
setBundle(string);
if ((bool = EvalHelper.evalBoolean("disabled", getDisabledExpr(),
this, pageContext)) != null)
setDisabled(bool.booleanValue());
if ((string = EvalHelper.evalString("errorKey", getErrorKeyExpr(),
this, pageContext)) != null)
setErrorKey(string);
if ((string = EvalHelper.evalString("errorStyle", getErrorStyleExpr(),
this, pageContext)) != null)
setErrorStyle(string);
if ((string = EvalHelper.evalString("errorStyleClass", getErrorStyleClassExpr(),
this, pageContext)) != null)
setErrorStyleClass(string);
if ((string = EvalHelper.evalString("errorStyleId", getErrorStyleIdExpr(),
this, pageContext)) != null)
setErrorStyleId(string);
if ((bool = EvalHelper.evalBoolean("indexed", getIndexedExpr(),
this, pageContext)) != null)
setIndexed(bool.booleanValue());
if ((string = EvalHelper.evalString("maxlength", getMaxlengthExpr(),
this, pageContext)) != null)
setMaxlength(string);
if ((string = EvalHelper.evalString("name", getNameExpr(),
this, pageContext)) != null)
setName(string);
if ((string = EvalHelper.evalString("onblur", getOnblurExpr(),
this, pageContext)) != null)
setOnblur(string);
if ((string = EvalHelper.evalString("onchange", getOnchangeExpr(),
this, pageContext)) != null)
setOnchange(string);
if ((string = EvalHelper.evalString("onclick", getOnclickExpr(),
this, pageContext)) != null)
setOnclick(string);
if ((string = EvalHelper.evalString("ondblclick", getOndblclickExpr(),
this, pageContext)) != null)
setOndblclick(string);
if ((string = EvalHelper.evalString("onfocus", getOnfocusExpr(),
this, pageContext)) != null)
setOnfocus(string);
if ((string = EvalHelper.evalString("onkeydown", getOnkeydownExpr(),
this, pageContext)) != null)
setOnkeydown(string);
if ((string = EvalHelper.evalString("onkeypress", getOnkeypressExpr(),
this, pageContext)) != null)
setOnkeypress(string);
if ((string = EvalHelper.evalString("onkeyup", getOnkeyupExpr(),
this, pageContext)) != null)
setOnkeyup(string);
if ((string = EvalHelper.evalString("onmousedown", getOnmousedownExpr(),
this, pageContext)) != null)
setOnmousedown(string);
if ((string = EvalHelper.evalString("onmousemove", getOnmousemoveExpr(),
this, pageContext)) != null)
setOnmousemove(string);
if ((string = EvalHelper.evalString("onmouseout", getOnmouseoutExpr(),
this, pageContext)) != null)
setOnmouseout(string);
if ((string = EvalHelper.evalString("onmouseover", getOnmouseoverExpr(),
this, pageContext)) != null)
setOnmouseover(string);
if ((string = EvalHelper.evalString("onmouseup", getOnmouseupExpr(),
this, pageContext)) != null)
setOnmouseup(string);
if ((string = EvalHelper.evalString("property", getPropertyExpr(),
this, pageContext)) != null)
setProperty(string);
if ((string = EvalHelper.evalString("size", getSizeExpr(),
this, pageContext)) != null)
setSize(string);
if ((string = EvalHelper.evalString("style", getStyleExpr(),
this, pageContext)) != null)
setStyle(string);
if ((string = EvalHelper.evalString("styleClass", getStyleClassExpr(),
this, pageContext)) != null)
setStyleClass(string);
if ((string = EvalHelper.evalString("styleId", getStyleIdExpr(),
this, pageContext)) != null)
setStyleId(string);
if ((string = EvalHelper.evalString("tabindex", getTabindexExpr(),
this, pageContext)) != null)
setTabindex(string);
if ((string = EvalHelper.evalString("title", getTitleExpr(),
this, pageContext)) != null)
setTitle(string);
if ((string = EvalHelper.evalString("titleKey", getTitleKeyExpr(),
this, pageContext)) != null)
setTitleKey(string);
if ((string = EvalHelper.evalString("value", getValueExpr(),
this, pageContext)) != null)
setValue(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000153 10423140531 011314 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELFileTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELFileTagBeanInf0000644 0001750 0001750 00000022507 10404045252 033766 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELFileTagBeanInfo.java 123585 2004-12-29 00:43:33Z martinc $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.html.ELFileTag class. It is needed
* to override the default mapping of custom tag attribute names to class
* attribute names.
*
* This is because the value of the unevaluated EL expression has to be kept
* separately from the evaluated value, which is stored in the base class. This
* is related to the fact that the JSP compiler can choose to reuse different
* tag instances if they received the same original attribute values, and the
* JSP compiler can choose to not re-call the setter methods, because it can
* assume the same values are already set.
*/
public class ELFileTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("accesskey", ELFileTag.class,
null, "setAccesskeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("accept", ELFileTag.class,
null, "setAcceptExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("alt", ELFileTag.class,
null, "setAltExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("altKey", ELFileTag.class,
null, "setAltKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("bundle", ELFileTag.class,
null, "setBundleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("disabled", ELFileTag.class,
null, "setDisabledExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("errorKey", ELFileTag.class,
null, "setErrorKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("errorStyle", ELFileTag.class,
null, "setErrorStyleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("errorStyleClass", ELFileTag.class,
null, "setErrorStyleClassExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("errorStyleId", ELFileTag.class,
null, "setErrorStyleIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("indexed", ELFileTag.class,
null, "setIndexedExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("maxlength", ELFileTag.class,
null, "setMaxlengthExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("name", ELFileTag.class,
null, "setNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onblur", ELFileTag.class,
null, "setOnblurExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onchange", ELFileTag.class,
null, "setOnchangeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onclick", ELFileTag.class,
null, "setOnclickExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("ondblclick", ELFileTag.class,
null, "setOndblclickExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onfocus", ELFileTag.class,
null, "setOnfocusExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeydown", ELFileTag.class,
null, "setOnkeydownExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeypress", ELFileTag.class,
null, "setOnkeypressExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeyup", ELFileTag.class,
null, "setOnkeyupExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmousedown", ELFileTag.class,
null, "setOnmousedownExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmousemove", ELFileTag.class,
null, "setOnmousemoveExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseout", ELFileTag.class,
null, "setOnmouseoutExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseover", ELFileTag.class,
null, "setOnmouseoverExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseup", ELFileTag.class,
null, "setOnmouseupExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("property", ELFileTag.class,
null, "setPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("size", ELFileTag.class,
null, "setSizeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("style", ELFileTag.class,
null, "setStyleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("styleClass", ELFileTag.class,
null, "setStyleClassExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("styleId", ELFileTag.class,
null, "setStyleIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("tabindex", ELFileTag.class,
null, "setTabindexExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("title", ELFileTag.class,
null, "setTitleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("titleKey", ELFileTag.class,
null, "setTitleKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("value", ELFileTag.class,
null, "setValueExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELFormTag.java 0000644 0001750 0001750 00000033212 10404045252 033502 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELFormTag.java 160263 2005-04-06 07:44:55Z niallp $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import org.apache.struts.taglib.html.FormTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Custom tag that represents an input form, associated with a bean whose
* properties correspond to the various fields of the form.
*
* This class is a subclass of the class
* org.apache.struts.taglib.html.FormTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 160263 $
*/
public class ELFormTag extends FormTag {
/**
* Instance variable mapped to "action" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String actionExpr;
/**
* Instance variable mapped to "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String disabledExpr;
/**
* Instance variable mapped to "enctype" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String enctypeExpr;
/**
* Instance variable mapped to "focus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String focusExpr;
/**
* Instance variable mapped to "focusIndex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String focusIndexExpr;
/**
* Instance variable mapped to "method" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String methodExpr;
/**
* Instance variable mapped to "onreset" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onresetExpr;
/**
* Instance variable mapped to "onsubmit" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onsubmitExpr;
/**
* Instance variable mapped to "readonly" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String readonlyExpr;
/**
* Instance variable mapped to "scriptLanguage" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String scriptLanguageExpr;
/**
* Instance variable mapped to "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleExpr;
/**
* Instance variable mapped to "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleClassExpr;
/**
* Instance variable mapped to "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleIdExpr;
/**
* Instance variable mapped to "target" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String targetExpr;
/**
* Instance variable mapped to "acceptCharset" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String acceptCharsetExpr;
/**
* Getter method for "action" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getActionExpr() { return (actionExpr); }
/**
* Getter method for "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getDisabledExpr() { return (disabledExpr); }
/**
* Getter method for "enctype" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getEnctypeExpr() { return (enctypeExpr); }
/**
* Getter method for "focus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getFocusExpr() { return (focusExpr); }
/**
* Getter method for "focusIndex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getFocusIndexExpr() { return (focusIndexExpr); }
/**
* Getter method for "method" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getMethodExpr() { return (methodExpr); }
/**
* Getter method for "onreset" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnresetExpr() { return (onresetExpr); }
/**
* Getter method for "onsubmit" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnsubmitExpr() { return (onsubmitExpr); }
/**
* Getter method for "readonly" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getReadonlyExpr() { return (readonlyExpr); }
/**
* Getter method for "scriptLanguage" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getScriptLanguageExpr() { return (scriptLanguageExpr); }
/**
* Getter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleExpr() { return (styleExpr); }
/**
* Getter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleClassExpr() { return (styleClassExpr); }
/**
* Getter method for "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleIdExpr() { return (styleIdExpr); }
/**
* Getter method for "target" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTargetExpr() { return (targetExpr); }
/**
* Getter method for "acceptCharset" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAcceptCharsetExpr() { return (acceptCharsetExpr); }
/**
* Setter method for "action" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setActionExpr(String actionExpr) { this.actionExpr = actionExpr; }
/**
* Setter method for "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setDisabledExpr(String disabledExpr) { this.disabledExpr = disabledExpr; }
/**
* Setter method for "enctype" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setEnctypeExpr(String enctypeExpr) { this.enctypeExpr = enctypeExpr; }
/**
* Setter method for "focus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setFocusExpr(String focusExpr) { this.focusExpr = focusExpr; }
/**
* Setter method for "focusIndex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setFocusIndexExpr(String focusIndexExpr) { this.focusIndexExpr = focusIndexExpr; }
/**
* Setter method for "method" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setMethodExpr(String methodExpr) { this.methodExpr = methodExpr; }
/**
* Setter method for "onreset" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnresetExpr(String onresetExpr) { this.onresetExpr = onresetExpr; }
/**
* Setter method for "onsubmit" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnsubmitExpr(String onsubmitExpr) { this.onsubmitExpr = onsubmitExpr; }
/**
* Setter method for "readonly" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setReadonlyExpr(String readonlyExpr) { this.readonlyExpr = readonlyExpr; }
/**
* Setter method for "scriptLanguage" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setScriptLanguageExpr(String scriptLanguageExpr) { this.scriptLanguageExpr = scriptLanguageExpr; }
/**
* Setter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleExpr(String styleExpr) { this.styleExpr = styleExpr; }
/**
* Setter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleClassExpr(String styleClassExpr) { this.styleClassExpr = styleClassExpr; }
/**
* Setter method for "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleIdExpr(String styleIdExpr) { this.styleIdExpr = styleIdExpr; }
/**
* Setter method for "target" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTargetExpr(String targetExpr) { this.targetExpr = targetExpr; }
/**
* Setter method for "acceptCharset" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAcceptCharsetExpr(String acceptCharsetExpr) { this.acceptCharsetExpr = acceptCharsetExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setActionExpr(null);
setDisabledExpr(null);
setEnctypeExpr(null);
setFocusExpr(null);
setFocusIndexExpr(null);
setMethodExpr(null);
setOnresetExpr(null);
setOnsubmitExpr(null);
setReadonlyExpr(null);
setScriptLanguageExpr(null);
setStyleExpr(null);
setStyleClassExpr(null);
setStyleIdExpr(null);
setTargetExpr(null);
setAcceptCharsetExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return(super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
Boolean bool = null;
if ((string = EvalHelper.evalString("action", getActionExpr(),
this, pageContext)) != null)
setAction(string);
if ((bool = EvalHelper.evalBoolean("disabled", getDisabledExpr(),
this, pageContext)) != null)
setDisabled(bool.booleanValue());
if ((string = EvalHelper.evalString("enctype", getEnctypeExpr(),
this, pageContext)) != null)
setEnctype(string);
if ((string = EvalHelper.evalString("focus", getFocusExpr(),
this, pageContext)) != null)
setFocus(string);
if ((string = EvalHelper.evalString("focusIndex", getFocusIndexExpr(),
this, pageContext)) != null)
setFocusIndex(string);
if ((string = EvalHelper.evalString("method", getMethodExpr(),
this, pageContext)) != null)
setMethod(string);
if ((string = EvalHelper.evalString("onreset", getOnresetExpr(),
this, pageContext)) != null)
setOnreset(string);
if ((string = EvalHelper.evalString("onsubmit", getOnsubmitExpr(),
this, pageContext)) != null)
setOnsubmit(string);
if ((bool = EvalHelper.evalBoolean("readonly", getReadonlyExpr(),
this, pageContext)) != null)
setReadonly(bool.booleanValue());
if ((bool = EvalHelper.evalBoolean("scriptLanguage", getScriptLanguageExpr(),
this, pageContext)) != null)
setScriptLanguage(bool.booleanValue());
if ((string = EvalHelper.evalString("style", getStyleExpr(),
this, pageContext)) != null)
setStyle(string);
if ((string = EvalHelper.evalString("styleClass", getStyleClassExpr(),
this, pageContext)) != null)
setStyleClass(string);
if ((string = EvalHelper.evalString("styleId", getStyleIdExpr(),
this, pageContext)) != null)
setStyleId(string);
if ((string = EvalHelper.evalString("target", getTargetExpr(),
this, pageContext)) != null)
setTarget(string);
if ((string = EvalHelper.evalString("acceptCharset", getAcceptCharsetExpr(),
this, pageContext)) != null)
setAcceptCharset(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000153 10423140531 011314 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELFormTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELFormTagBeanInf0000644 0001750 0001750 00000012413 10404045254 034007 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELFormTagBeanInfo.java 160263 2005-04-06 07:44:55Z niallp $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.html.ELFormTag class. It is
* needed to override the default mapping of custom tag attribute names to
* class attribute names.
*/
public class ELFormTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("action", ELFormTag.class,
null, "setActionExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("disabled", ELTextTag.class,
null, "setDisabledExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("enctype", ELFormTag.class,
null, "setEnctypeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("focus", ELFormTag.class,
null, "setFocusExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("focusIndex", ELFormTag.class,
null, "setFocusIndexExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("method", ELFormTag.class,
null, "setMethodExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("name", ELFormTag.class,
null, "setNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onreset", ELFormTag.class,
null, "setOnresetExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onsubmit", ELFormTag.class,
null, "setOnsubmitExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("readonly", ELTextTag.class,
null, "setReadonlyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("scope", ELFormTag.class,
null, "setScopeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("scriptLanguage", ELFormTag.class,
null, "setScriptLanguageExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("style", ELFormTag.class,
null, "setStyleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("styleClass", ELFormTag.class,
null, "setStyleClassExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("styleId", ELFormTag.class,
null, "setStyleIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("target", ELFormTag.class,
null, "setTargetExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("type", ELFormTag.class,
null, "setTypeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("acceptCharset", ELFormTag.class,
null, "setAcceptCharsetExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELFrameTag.java 0000644 0001750 0001750 00000056767 10404045252 033655 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELFrameTag.java 123585 2004-12-29 00:43:33Z martinc $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import org.apache.struts.taglib.html.FrameTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Generate an HTML <frame> tag with similar capabilities as
* those the <html:link> tag provides for hyperlink
* elements. The src element is rendered using the same technique
* that {@link org.apache.struts.taglib.html.LinkTag LinkTag} uses to render
* the href attribute of a hyperlink. Additionally, the HTML 4.0
* frame tag attributes noresize, scrolling,
* marginheight, marginwidth,
* frameborder, and longdesc are supported. The
* frame name attribute is rendered based on the
* frameName property.
*
* Note that the value of longdesc is intended to be a URI, but
* currently no rewriting is supported. The attribute is set directly from
* the property value.
*
* This class is a subclass of the class
* org.apache.struts.taglib.html.FrameTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 123585 $
*/
public class ELFrameTag extends FrameTag {
/**
* Instance variable mapped to "action" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String actionExpr;
/**
* Instance variable mapped to "module" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String moduleExpr;
/**
* Instance variable mapped to "anchor" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String anchorExpr;
/**
* Instance variable mapped to "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String bundleExpr;
/**
* Instance variable mapped to "forward" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String forwardExpr;
/**
* Instance variable mapped to "frameborder" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String frameborderExpr;
/**
* Instance variable mapped to "frameName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String frameNameExpr;
/**
* Instance variable mapped to "href" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String hrefExpr;
/**
* Instance variable mapped to "longdesc" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String longdescExpr;
/**
* Instance variable mapped to "marginheight" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String marginheightExpr;
/**
* Instance variable mapped to "marginwidth" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String marginwidthExpr;
/**
* Instance variable mapped to "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String nameExpr;
/**
* Instance variable mapped to "noresize" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String noresizeExpr;
/**
* Instance variable mapped to "page" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String pageExpr;
/**
* Instance variable mapped to "paramId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String paramIdExpr;
/**
* Instance variable mapped to "paramName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String paramNameExpr;
/**
* Instance variable mapped to "paramProperty" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String paramPropertyExpr;
/**
* Instance variable mapped to "paramScope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String paramScopeExpr;
/**
* Instance variable mapped to "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String propertyExpr;
/**
* Instance variable mapped to "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String scopeExpr;
/**
* Instance variable mapped to "scrolling" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String scrollingExpr;
/**
* Instance variable mapped to "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleExpr;
/**
* Instance variable mapped to "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleClassExpr;
/**
* Instance variable mapped to "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleIdExpr;
/**
* Instance variable mapped to "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String titleExpr;
/**
* Instance variable mapped to "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String titleKeyExpr;
/**
* Instance variable mapped to "transaction" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String transactionExpr;
/**
* Getter method for "action" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getActionExpr() { return (actionExpr); }
/**
* Getter method for "module" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getModuleExpr() { return (moduleExpr); }
/**
* Getter method for "anchor" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAnchorExpr() { return (anchorExpr); }
/**
* Getter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getBundleExpr() { return (bundleExpr); }
/**
* Getter method for "forward" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getForwardExpr() { return (forwardExpr); }
/**
* Getter method for "frameborder" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getFrameborderExpr() { return (frameborderExpr); }
/**
* Getter method for "frameName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getFrameNameExpr() { return (frameNameExpr); }
/**
* Getter method for "href" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getHrefExpr() { return (hrefExpr); }
/**
* Getter method for "longdesc" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getLongdescExpr() { return (longdescExpr); }
/**
* Getter method for "marginheight" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getMarginheightExpr() { return (marginheightExpr); }
/**
* Getter method for "marginwidth" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getMarginwidthExpr() { return (marginwidthExpr); }
/**
* Getter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getNameExpr() { return (nameExpr); }
/**
* Getter method for "noresize" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getNoresizeExpr() { return (noresizeExpr); }
/**
* Getter method for "page" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPageExpr() { return (pageExpr); }
/**
* Getter method for "paramId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getParamIdExpr() { return (paramIdExpr); }
/**
* Getter method for "paramName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getParamNameExpr() { return (paramNameExpr); }
/**
* Getter method for "paramProperty" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getParamPropertyExpr() { return (paramPropertyExpr); }
/**
* Getter method for "paramScope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getParamScopeExpr() { return (paramScopeExpr); }
/**
* Getter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPropertyExpr() { return (propertyExpr); }
/**
* Getter method for "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getScopeExpr() { return (scopeExpr); }
/**
* Getter method for "scrolling" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getScrollingExpr() { return (scrollingExpr); }
/**
* Getter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleExpr() { return (styleExpr); }
/**
* Getter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleClassExpr() { return (styleClassExpr); }
/**
* Getter method for "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleIdExpr() { return (styleIdExpr); }
/**
* Getter method for "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTitleExpr() { return (titleExpr); }
/**
* Getter method for "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTitleKeyExpr() { return (titleKeyExpr); }
/**
* Getter method for "transaction" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTransactionExpr() { return (transactionExpr); }
/**
* Setter method for "action" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setActionExpr(String actionExpr) { this.actionExpr = actionExpr; }
/**
* Setter method for "module" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setModuleExpr(String moduleExpr) { this.moduleExpr = moduleExpr; }
/**
* Setter method for "anchor" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAnchorExpr(String anchorExpr) { this.anchorExpr = anchorExpr; }
/**
* Setter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setBundleExpr(String bundleExpr) { this.bundleExpr = bundleExpr; }
/**
* Setter method for "forward" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setForwardExpr(String forwardExpr) { this.forwardExpr = forwardExpr; }
/**
* Setter method for "frameborder" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setFrameborderExpr(String frameborderExpr) { this.frameborderExpr = frameborderExpr; }
/**
* Setter method for "frameName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setFrameNameExpr(String frameNameExpr) { this.frameNameExpr = frameNameExpr; }
/**
* Setter method for "href" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setHrefExpr(String hrefExpr) { this.hrefExpr = hrefExpr; }
/**
* Setter method for "longdesc" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setLongdescExpr(String longdescExpr) { this.longdescExpr = longdescExpr; }
/**
* Setter method for "marginheight" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setMarginheightExpr(String marginheightExpr) { this.marginheightExpr = marginheightExpr; }
/**
* Setter method for "marginwidth" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setMarginwidthExpr(String marginwidthExpr) { this.marginwidthExpr = marginwidthExpr; }
/**
* Setter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setNameExpr(String nameExpr) { this.nameExpr = nameExpr; }
/**
* Setter method for "noresize" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setNoresizeExpr(String noresizeExpr) { this.noresizeExpr = noresizeExpr; }
/**
* Setter method for "page" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPageExpr(String pageExpr) { this.pageExpr = pageExpr; }
/**
* Setter method for "paramId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setParamIdExpr(String paramIdExpr) { this.paramIdExpr = paramIdExpr; }
/**
* Setter method for "paramName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setParamNameExpr(String paramNameExpr) { this.paramNameExpr = paramNameExpr; }
/**
* Setter method for "paramProperty" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setParamPropertyExpr(String paramPropertyExpr) { this.paramPropertyExpr = paramPropertyExpr; }
/**
* Setter method for "paramScope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setParamScopeExpr(String paramScopeExpr) { this.paramScopeExpr = paramScopeExpr; }
/**
* Setter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPropertyExpr(String propertyExpr) { this.propertyExpr = propertyExpr; }
/**
* Setter method for "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setScopeExpr(String scopeExpr) { this.scopeExpr = scopeExpr; }
/**
* Setter method for "scrolling" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setScrollingExpr(String scrollingExpr) { this.scrollingExpr = scrollingExpr; }
/**
* Setter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleExpr(String styleExpr) { this.styleExpr = styleExpr; }
/**
* Setter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleClassExpr(String styleClassExpr) { this.styleClassExpr = styleClassExpr; }
/**
* Setter method for "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleIdExpr(String styleIdExpr) { this.styleIdExpr = styleIdExpr; }
/**
* Setter method for "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTitleExpr(String titleExpr) { this.titleExpr = titleExpr; }
/**
* Setter method for "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTitleKeyExpr(String titleKeyExpr) { this.titleKeyExpr = titleKeyExpr; }
/**
* Setter method for "transaction" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTransactionExpr(String transactionExpr) { this.transactionExpr = transactionExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setActionExpr(null);
setModuleExpr(null);
setAnchorExpr(null);
setBundleExpr(null);
setForwardExpr(null);
setFrameborderExpr(null);
setFrameNameExpr(null);
setHrefExpr(null);
setLongdescExpr(null);
setMarginheightExpr(null);
setMarginwidthExpr(null);
setNameExpr(null);
setNoresizeExpr(null);
setPageExpr(null);
setParamIdExpr(null);
setParamNameExpr(null);
setParamPropertyExpr(null);
setParamScopeExpr(null);
setPropertyExpr(null);
setScopeExpr(null);
setScrollingExpr(null);
setStyleExpr(null);
setStyleClassExpr(null);
setStyleIdExpr(null);
setTitleExpr(null);
setTitleKeyExpr(null);
setTransactionExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return (super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
Integer integer = null;
Boolean bool = null;
if ((string = EvalHelper.evalString("action", getActionExpr(),
this, pageContext)) != null)
setAction(string);
if ((string = EvalHelper.evalString("module", getModuleExpr(),
this, pageContext)) != null)
setModule(string);
if ((string = EvalHelper.evalString("anchor", getAnchorExpr(),
this, pageContext)) != null)
setAnchor(string);
if ((string = EvalHelper.evalString("bundle", getBundleExpr(),
this, pageContext)) != null)
setBundle(string);
if ((string = EvalHelper.evalString("forward", getForwardExpr(),
this, pageContext)) != null)
setForward(string);
if ((string = EvalHelper.evalString("frameborder", getFrameborderExpr(),
this, pageContext)) != null)
setFrameborder(string);
if ((string = EvalHelper.evalString("frameName", getFrameNameExpr(),
this, pageContext)) != null)
setFrameName(string);
if ((string = EvalHelper.evalString("href", getHrefExpr(),
this, pageContext)) != null)
setHref(string);
if ((string = EvalHelper.evalString("longdesc", getLongdescExpr(),
this, pageContext)) != null)
setLongdesc(string);
if ((integer = EvalHelper.evalInteger("marginheight", getMarginheightExpr(),
this, pageContext)) != null)
setMarginheight(integer);
if ((integer = EvalHelper.evalInteger("marginwidth", getMarginwidthExpr(),
this, pageContext)) != null)
setMarginwidth(integer);
if ((string = EvalHelper.evalString("name", getNameExpr(),
this, pageContext)) != null)
setName(string);
if ((bool = EvalHelper.evalBoolean("noresize", getNoresizeExpr(),
this, pageContext)) != null)
setNoresize(bool.booleanValue());
if ((string = EvalHelper.evalString("page", getPageExpr(),
this, pageContext)) != null)
setPage(string);
if ((string = EvalHelper.evalString("paramId", getParamIdExpr(),
this, pageContext)) != null)
setParamId(string);
if ((string = EvalHelper.evalString("paramName", getParamNameExpr(),
this, pageContext)) != null)
setParamName(string);
if ((string = EvalHelper.evalString("paramProperty", getParamPropertyExpr(),
this, pageContext)) != null)
setParamProperty(string);
if ((string = EvalHelper.evalString("paramScope", getParamScopeExpr(),
this, pageContext)) != null)
setParamScope(string);
if ((string = EvalHelper.evalString("property", getPropertyExpr(),
this, pageContext)) != null)
setProperty(string);
if ((string = EvalHelper.evalString("scope", getScopeExpr(),
this, pageContext)) != null)
setScope(string);
if ((string = EvalHelper.evalString("scrolling", getScrollingExpr(),
this, pageContext)) != null)
setScrolling(string);
if ((string = EvalHelper.evalString("style", getStyleExpr(),
this, pageContext)) != null)
setStyle(string);
if ((string = EvalHelper.evalString("styleClass", getStyleClassExpr(),
this, pageContext)) != null)
setStyleClass(string);
if ((string = EvalHelper.evalString("styleId", getStyleIdExpr(),
this, pageContext)) != null)
setStyleId(string);
if ((string = EvalHelper.evalString("title", getTitleExpr(),
this, pageContext)) != null)
setTitle(string);
if ((string = EvalHelper.evalString("titleKey", getTitleKeyExpr(),
this, pageContext)) != null)
setTitleKey(string);
if ((bool = EvalHelper.evalBoolean("transaction", getTransactionExpr(),
this, pageContext)) != null)
setTransaction(bool.booleanValue());
}
}
././@LongLink 0000644 0001750 0001750 00000000154 10423140531 011315 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELFrameTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELFrameTagBeanIn0000644 0001750 0001750 00000017221 10404045254 033772 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELFrameTagBeanInfo.java 123585 2004-12-29 00:43:33Z martinc $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.html.ELFrameTag class. It is needed
* to override the default mapping of custom tag attribute names to class
* attribute names.
*
* This is because the value of the unevaluated EL expression has to be kept
* separately from the evaluated value, which is stored in the base class. This
* is related to the fact that the JSP compiler can choose to reuse different
* tag instances if they received the same original attribute values, and the
* JSP compiler can choose to not re-call the setter methods, because it can
* assume the same values are already set.
*/
public class ELFrameTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("action", ELFrameTag.class,
null, "setActionExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("module", ELFrameTag.class,
null, "setModuleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("anchor", ELFrameTag.class,
null, "setAnchorExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("bundle", ELFrameTag.class,
null, "setBundleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("forward", ELFrameTag.class,
null, "setForwardExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("frameborder", ELFrameTag.class,
null, "setFrameborderExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("frameName", ELFrameTag.class,
null, "setFrameNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("href", ELFrameTag.class,
null, "setHrefExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("longdesc", ELFrameTag.class,
null, "setLongdescExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("marginheight", ELFrameTag.class,
null, "setMarginheightExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("marginwidth", ELFrameTag.class,
null, "setMarginwidthExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("name", ELFrameTag.class,
null, "setNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("noresize", ELFrameTag.class,
null, "setNoresizeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("page", ELFrameTag.class,
null, "setPageExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("paramId", ELFrameTag.class,
null, "setParamIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("paramName", ELFrameTag.class,
null, "setParamNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("paramProperty", ELFrameTag.class,
null, "setParamPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("paramScope", ELFrameTag.class,
null, "setParamScopeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("property", ELFrameTag.class,
null, "setPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("scope", ELFrameTag.class,
null, "setScopeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("scrolling", ELFrameTag.class,
null, "setScrollingExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("style", ELFrameTag.class,
null, "setStyleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("styleClass", ELFrameTag.class,
null, "setStyleClassExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("styleId", ELFrameTag.class,
null, "setStyleIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("title", ELFrameTag.class,
null, "setTitleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("titleKey", ELFrameTag.class,
null, "setTitleKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("transaction", ELFrameTag.class,
null, "setTransactionExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
././@LongLink 0000644 0001750 0001750 00000000145 10423140531 011315 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELHiddenTag.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELHiddenTag.java0000644 0001750 0001750 00000056545 10404045252 034010 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELHiddenTag.java 123585 2004-12-29 00:43:33Z martinc $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import org.apache.struts.taglib.html.HiddenTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Custom tag for input fields of type "hidden".
*
* This class is a subclass of the class
* org.apache.struts.taglib.html.HiddenTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 123585 $
*/
public class ELHiddenTag extends HiddenTag {
/**
* Instance variable mapped to "accesskey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String accesskeyExpr;
/**
* Instance variable mapped to "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String altExpr;
/**
* Instance variable mapped to "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String altKeyExpr;
/**
* Instance variable mapped to "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String bundleExpr;
/**
* Instance variable mapped to "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String disabledExpr;
/**
* Instance variable mapped to "indexed" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String indexedExpr;
/**
* Instance variable mapped to "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String nameExpr;
/**
* Instance variable mapped to "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onblurExpr;
/**
* Instance variable mapped to "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onchangeExpr;
/**
* Instance variable mapped to "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onclickExpr;
/**
* Instance variable mapped to "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String ondblclickExpr;
/**
* Instance variable mapped to "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onfocusExpr;
/**
* Instance variable mapped to "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeydownExpr;
/**
* Instance variable mapped to "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeypressExpr;
/**
* Instance variable mapped to "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeyupExpr;
/**
* Instance variable mapped to "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmousedownExpr;
/**
* Instance variable mapped to "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmousemoveExpr;
/**
* Instance variable mapped to "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseoutExpr;
/**
* Instance variable mapped to "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseoverExpr;
/**
* Instance variable mapped to "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseupExpr;
/**
* Instance variable mapped to "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String propertyExpr;
/**
* Instance variable mapped to "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleExpr;
/**
* Instance variable mapped to "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleClassExpr;
/**
* Instance variable mapped to "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleIdExpr;
/**
* Instance variable mapped to "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String titleExpr;
/**
* Instance variable mapped to "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String titleKeyExpr;
/**
* Instance variable mapped to "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String valueExpr;
/**
* Instance variable mapped to "write" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String writeExpr;
/**
* Getter method for "accesskey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAccesskeyExpr() { return (accesskeyExpr); }
/**
* Getter method for "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAltExpr() { return (altExpr); }
/**
* Getter method for "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAltKeyExpr() { return (altKeyExpr); }
/**
* Getter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getBundleExpr() { return (bundleExpr); }
/**
* Getter method for "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getDisabledExpr() { return (disabledExpr); }
/**
* Getter method for "indexed" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getIndexedExpr() { return (indexedExpr); }
/**
* Getter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getNameExpr() { return (nameExpr); }
/**
* Getter method for "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnblurExpr() { return (onblurExpr); }
/**
* Getter method for "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnchangeExpr() { return (onchangeExpr); }
/**
* Getter method for "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnclickExpr() { return (onclickExpr); }
/**
* Getter method for "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOndblclickExpr() { return (ondblclickExpr); }
/**
* Getter method for "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnfocusExpr() { return (onfocusExpr); }
/**
* Getter method for "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeydownExpr() { return (onkeydownExpr); }
/**
* Getter method for "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeypressExpr() { return (onkeypressExpr); }
/**
* Getter method for "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeyupExpr() { return (onkeyupExpr); }
/**
* Getter method for "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmousedownExpr() { return (onmousedownExpr); }
/**
* Getter method for "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmousemoveExpr() { return (onmousemoveExpr); }
/**
* Getter method for "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseoutExpr() { return (onmouseoutExpr); }
/**
* Getter method for "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseoverExpr() { return (onmouseoverExpr); }
/**
* Getter method for "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseupExpr() { return (onmouseupExpr); }
/**
* Getter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPropertyExpr() { return (propertyExpr); }
/**
* Getter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleExpr() { return (styleExpr); }
/**
* Getter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleClassExpr() { return (styleClassExpr); }
/**
* Getter method for "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleIdExpr() { return (styleIdExpr); }
/**
* Getter method for "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTitleExpr() { return (titleExpr); }
/**
* Getter method for "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTitleKeyExpr() { return (titleKeyExpr); }
/**
* Getter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getValueExpr() { return (valueExpr); }
/**
* Getter method for "write" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getWriteExpr() { return (writeExpr); }
/**
* Setter method for "accesskey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAccesskeyExpr(String accesskeyExpr) { this.accesskeyExpr = accesskeyExpr; }
/**
* Setter method for "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAltExpr(String altExpr) { this.altExpr = altExpr; }
/**
* Setter method for "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAltKeyExpr(String altKeyExpr) { this.altKeyExpr = altKeyExpr; }
/**
* Setter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setBundleExpr(String bundleExpr) { this.bundleExpr = bundleExpr; }
/**
* Setter method for "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setDisabledExpr(String disabledExpr) { this.disabledExpr = disabledExpr; }
/**
* Setter method for "indexed" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setIndexedExpr(String indexedExpr) { this.indexedExpr = indexedExpr; }
/**
* Setter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setNameExpr(String nameExpr) { this.nameExpr = nameExpr; }
/**
* Setter method for "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnblurExpr(String onblurExpr) { this.onblurExpr = onblurExpr; }
/**
* Setter method for "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnchangeExpr(String onchangeExpr) { this.onchangeExpr = onchangeExpr; }
/**
* Setter method for "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnclickExpr(String onclickExpr) { this.onclickExpr = onclickExpr; }
/**
* Setter method for "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOndblclickExpr(String ondblclickExpr) { this.ondblclickExpr = ondblclickExpr; }
/**
* Setter method for "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnfocusExpr(String onfocusExpr) { this.onfocusExpr = onfocusExpr; }
/**
* Setter method for "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeydownExpr(String onkeydownExpr) { this.onkeydownExpr = onkeydownExpr; }
/**
* Setter method for "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeypressExpr(String onkeypressExpr) { this.onkeypressExpr = onkeypressExpr; }
/**
* Setter method for "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeyupExpr(String onkeyupExpr) { this.onkeyupExpr = onkeyupExpr; }
/**
* Setter method for "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmousedownExpr(String onmousedownExpr) { this.onmousedownExpr = onmousedownExpr; }
/**
* Setter method for "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmousemoveExpr(String onmousemoveExpr) { this.onmousemoveExpr = onmousemoveExpr; }
/**
* Setter method for "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseoutExpr(String onmouseoutExpr) { this.onmouseoutExpr = onmouseoutExpr; }
/**
* Setter method for "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseoverExpr(String onmouseoverExpr) { this.onmouseoverExpr = onmouseoverExpr; }
/**
* Setter method for "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseupExpr(String onmouseupExpr) { this.onmouseupExpr = onmouseupExpr; }
/**
* Setter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPropertyExpr(String propertyExpr) { this.propertyExpr = propertyExpr; }
/**
* Setter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleExpr(String styleExpr) { this.styleExpr = styleExpr; }
/**
* Setter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleClassExpr(String styleClassExpr) { this.styleClassExpr = styleClassExpr; }
/**
* Setter method for "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleIdExpr(String styleIdExpr) { this.styleIdExpr = styleIdExpr; }
/**
* Setter method for "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTitleExpr(String titleExpr) { this.titleExpr = titleExpr; }
/**
* Setter method for "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTitleKeyExpr(String titleKeyExpr) { this.titleKeyExpr = titleKeyExpr; }
/**
* Setter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setValueExpr(String valueExpr) { this.valueExpr = valueExpr; }
/**
* Setter method for "write" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setWriteExpr(String writeExpr) { this.writeExpr = writeExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setAccesskeyExpr(null);
setAltExpr(null);
setAltKeyExpr(null);
setBundleExpr(null);
setDisabledExpr(null);
setIndexedExpr(null);
setNameExpr(null);
setOnblurExpr(null);
setOnchangeExpr(null);
setOnclickExpr(null);
setOndblclickExpr(null);
setOnfocusExpr(null);
setOnkeydownExpr(null);
setOnkeypressExpr(null);
setOnkeyupExpr(null);
setOnmousedownExpr(null);
setOnmousemoveExpr(null);
setOnmouseoutExpr(null);
setOnmouseoverExpr(null);
setOnmouseupExpr(null);
setPropertyExpr(null);
setStyleExpr(null);
setStyleClassExpr(null);
setStyleIdExpr(null);
setTitleExpr(null);
setTitleKeyExpr(null);
setValueExpr(null);
setWriteExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return (super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
Boolean bool = null;
if ((string = EvalHelper.evalString("accesskey", getAccesskeyExpr(),
this, pageContext)) != null)
setAccesskey(string);
if ((string = EvalHelper.evalString("alt", getAltExpr(),
this, pageContext)) != null)
setAlt(string);
if ((string = EvalHelper.evalString("altKey", getAltKeyExpr(),
this, pageContext)) != null)
setAltKey(string);
if ((string = EvalHelper.evalString("bundle", getBundleExpr(),
this, pageContext)) != null)
setBundle(string);
if ((bool = EvalHelper.evalBoolean("disabled", getDisabledExpr(),
this, pageContext)) != null)
setDisabled(bool.booleanValue());
if ((bool = EvalHelper.evalBoolean("indexed", getIndexedExpr(),
this, pageContext)) != null)
setIndexed(bool.booleanValue());
if ((string = EvalHelper.evalString("name", getNameExpr(),
this, pageContext)) != null)
setName(string);
if ((string = EvalHelper.evalString("onblur", getOnblurExpr(),
this, pageContext)) != null)
setOnblur(string);
if ((string = EvalHelper.evalString("onchange", getOnchangeExpr(),
this, pageContext)) != null)
setOnchange(string);
if ((string = EvalHelper.evalString("onclick", getOnclickExpr(),
this, pageContext)) != null)
setOnclick(string);
if ((string = EvalHelper.evalString("ondblclick", getOndblclickExpr(),
this, pageContext)) != null)
setOndblclick(string);
if ((string = EvalHelper.evalString("onfocus", getOnfocusExpr(),
this, pageContext)) != null)
setOnfocus(string);
if ((string = EvalHelper.evalString("onkeydown", getOnkeydownExpr(),
this, pageContext)) != null)
setOnkeydown(string);
if ((string = EvalHelper.evalString("onkeypress", getOnkeypressExpr(),
this, pageContext)) != null)
setOnkeypress(string);
if ((string = EvalHelper.evalString("onkeyup", getOnkeyupExpr(),
this, pageContext)) != null)
setOnkeyup(string);
if ((string = EvalHelper.evalString("onmousedown", getOnmousedownExpr(),
this, pageContext)) != null)
setOnmousedown(string);
if ((string = EvalHelper.evalString("onmousemove", getOnmousemoveExpr(),
this, pageContext)) != null)
setOnmousemove(string);
if ((string = EvalHelper.evalString("onmouseout", getOnmouseoutExpr(),
this, pageContext)) != null)
setOnmouseout(string);
if ((string = EvalHelper.evalString("onmouseover", getOnmouseoverExpr(),
this, pageContext)) != null)
setOnmouseover(string);
if ((string = EvalHelper.evalString("onmouseup", getOnmouseupExpr(),
this, pageContext)) != null)
setOnmouseup(string);
if ((string = EvalHelper.evalString("property", getPropertyExpr(),
this, pageContext)) != null)
setProperty(string);
if ((string = EvalHelper.evalString("style", getStyleExpr(),
this, pageContext)) != null)
setStyle(string);
if ((string = EvalHelper.evalString("styleClass", getStyleClassExpr(),
this, pageContext)) != null)
setStyleClass(string);
if ((string = EvalHelper.evalString("styleId", getStyleIdExpr(),
this, pageContext)) != null)
setStyleId(string);
if ((string = EvalHelper.evalString("title", getTitleExpr(),
this, pageContext)) != null)
setTitle(string);
if ((string = EvalHelper.evalString("titleKey", getTitleKeyExpr(),
this, pageContext)) != null)
setTitleKey(string);
if ((string = EvalHelper.evalString("value", getValueExpr(),
this, pageContext)) != null)
setValue(string);
if ((bool = EvalHelper.evalBoolean("write", getWriteExpr(),
this, pageContext)) != null)
setWrite(bool.booleanValue());
}
}
././@LongLink 0000644 0001750 0001750 00000000155 10423140531 011316 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELHiddenTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELHiddenTagBeanI0000644 0001750 0001750 00000017600 10404045254 033756 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELHiddenTagBeanInfo.java 123585 2004-12-29 00:43:33Z martinc $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.html.ELHiddenTag class. It is needed
* to override the default mapping of custom tag attribute names to class
* attribute names.
*
* This is because the value of the unevaluated EL expression has to be kept
* separately from the evaluated value, which is stored in the base class. This
* is related to the fact that the JSP compiler can choose to reuse different
* tag instances if they received the same original attribute values, and the
* JSP compiler can choose to not re-call the setter methods, because it can
* assume the same values are already set.
*/
public class ELHiddenTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("accesskey", ELHiddenTag.class,
null, "setAccesskeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("alt", ELHiddenTag.class,
null, "setAltExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("altKey", ELHiddenTag.class,
null, "setAltKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("bundle", ELHiddenTag.class,
null, "setBundleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("disabled", ELHiddenTag.class,
null, "setDisabledExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("indexed", ELHiddenTag.class,
null, "setIndexedExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("name", ELHiddenTag.class,
null, "setNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onblur", ELHiddenTag.class,
null, "setOnblurExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onchange", ELHiddenTag.class,
null, "setOnchangeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onclick", ELHiddenTag.class,
null, "setOnclickExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("ondblclick", ELHiddenTag.class,
null, "setOndblclickExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onfocus", ELHiddenTag.class,
null, "setOnfocusExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeydown", ELHiddenTag.class,
null, "setOnkeydownExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeypress", ELHiddenTag.class,
null, "setOnkeypressExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeyup", ELHiddenTag.class,
null, "setOnkeyupExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmousedown", ELHiddenTag.class,
null, "setOnmousedownExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmousemove", ELHiddenTag.class,
null, "setOnmousemoveExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseout", ELHiddenTag.class,
null, "setOnmouseoutExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseover", ELHiddenTag.class,
null, "setOnmouseoverExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseup", ELHiddenTag.class,
null, "setOnmouseupExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("property", ELHiddenTag.class,
null, "setPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("style", ELHiddenTag.class,
null, "setStyleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("styleClass", ELHiddenTag.class,
null, "setStyleClassExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("styleId", ELHiddenTag.class,
null, "setStyleIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("title", ELHiddenTag.class,
null, "setTitleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("titleKey", ELHiddenTag.class,
null, "setTitleKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("value", ELHiddenTag.class,
null, "setValueExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("write", ELHiddenTag.class,
null, "setWriteExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELHtmlTag.java 0000644 0001750 0001750 00000010520 10404045254 033502 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELHtmlTag.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import org.apache.struts.taglib.html.HtmlTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Renders an HTML element with appropriate language attributes if
* there is a current Locale available in the user's session.
*
* This class is a subclass of the class
* org.apache.struts.taglib.html.HtmlTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 54933 $
*/
public class ELHtmlTag extends HtmlTag {
/**
* Instance variable mapped to "lang" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String langExpr;
/**
* Instance variable mapped to "locale" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String localeExpr;
/**
* Instance variable mapped to "xhtml" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String xhtmlExpr;
/**
* Getter method for "lang" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getLangExpr() { return (langExpr); }
/**
* Getter method for "locale" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getLocaleExpr() { return (localeExpr); }
/**
* Getter method for "xhtml" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getXhtmlExpr() { return (xhtmlExpr); }
/**
* Setter method for "lang" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setLangExpr(String langExpr) { this.langExpr = langExpr; }
/**
* Setter method for "locale" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setLocaleExpr(String localeExpr) { this.localeExpr = localeExpr; }
/**
* Setter method for "xhtml" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setXhtmlExpr(String xhtmlExpr) { this.xhtmlExpr = xhtmlExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setLangExpr(null);
setLocaleExpr(null);
setXhtmlExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return (super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
Boolean bool = null;
String string = null;
if ((bool = EvalHelper.evalBoolean("lang", getLangExpr(),
this, pageContext)) != null)
setLang(bool.booleanValue());
if ((bool = EvalHelper.evalBoolean("locale", getLocaleExpr(),
this, pageContext)) != null)
setLocale(bool.booleanValue());
if ((bool = EvalHelper.evalBoolean("xhtml", getXhtmlExpr(),
this, pageContext)) != null)
setXhtml(bool.booleanValue());
}
}
././@LongLink 0000644 0001750 0001750 00000000153 10423140531 011314 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELHtmlTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELHtmlTagBeanInf0000644 0001750 0001750 00000005027 10404045254 034013 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELHtmlTagBeanInfo.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.html.ELHtmlTag class. It is needed
* to override the default mapping of custom tag attribute names to class
* attribute names.
*
* This is because the value of the unevaluated EL expression has to be kept
* separately from the evaluated value, which is stored in the base class. This
* is related to the fact that the JSP compiler can choose to reuse different
* tag instances if they received the same original attribute values, and the
* JSP compiler can choose to not re-call the setter methods, because it can
* assume the same values are already set.
*/
public class ELHtmlTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("xhtml", ELHtmlTag.class,
null, "setXhtmlExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("lang", ELHtmlTag.class,
null, "setLangExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("locale", ELHtmlTag.class,
null, "setLocaleExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELImageTag.java 0000644 0001750 0001750 00000067616 10404045254 033642 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELImageTag.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import org.apache.struts.taglib.html.ImageTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Tag for input fields of type "image".
*
* This class is a subclass of the class
* org.apache.struts.taglib.html.ImageTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 54933 $
*/
public class ELImageTag extends ImageTag {
/**
* Instance variable mapped to "accessKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String accessKeyExpr;
/**
* Instance variable mapped to "align" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String alignExpr;
/**
* Instance variable mapped to "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String altExpr;
/**
* Instance variable mapped to "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String altKeyExpr;
/**
* Instance variable mapped to "border" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String borderExpr;
/**
* Instance variable mapped to "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String bundleExpr;
/**
* Instance variable mapped to "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String disabledExpr;
/**
* Instance variable mapped to "indexed" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String indexedExpr;
/**
* Instance variable mapped to "locale" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String localeExpr;
/**
* Instance variable mapped to "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onblurExpr;
/**
* Instance variable mapped to "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onchangeExpr;
/**
* Instance variable mapped to "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onclickExpr;
/**
* Instance variable mapped to "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String ondblclickExpr;
/**
* Instance variable mapped to "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onfocusExpr;
/**
* Instance variable mapped to "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeydownExpr;
/**
* Instance variable mapped to "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeypressExpr;
/**
* Instance variable mapped to "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeyupExpr;
/**
* Instance variable mapped to "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmousedownExpr;
/**
* Instance variable mapped to "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmousemoveExpr;
/**
* Instance variable mapped to "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseoutExpr;
/**
* Instance variable mapped to "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseoverExpr;
/**
* Instance variable mapped to "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseupExpr;
/**
* Instance variable mapped to "page" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String pageExpr;
/**
* Instance variable mapped to "pageKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String pageKeyExpr;
/**
* Instance variable mapped to "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String propertyExpr;
/**
* Instance variable mapped to "src" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String srcExpr;
/**
* Instance variable mapped to "srcKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String srcKeyExpr;
/**
* Instance variable mapped to "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleExpr;
/**
* Instance variable mapped to "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleClassExpr;
/**
* Instance variable mapped to "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleIdExpr;
/**
* Instance variable mapped to "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String tabindexExpr;
/**
* Instance variable mapped to "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String titleExpr;
/**
* Instance variable mapped to "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String titleKeyExpr;
/**
* Instance variable mapped to "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String valueExpr;
/**
* Getter method for "accessKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAccesskeyExpr() { return (accessKeyExpr); }
/**
* Getter method for "align" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAlignExpr() { return (alignExpr); }
/**
* Getter method for "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAltExpr() { return (altExpr); }
/**
* Getter method for "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAltKeyExpr() { return (altKeyExpr); }
/**
* Getter method for "border" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getBorderExpr() { return (borderExpr); }
/**
* Getter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getBundleExpr() { return (bundleExpr); }
/**
* Getter method for "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getDisabledExpr() { return (disabledExpr); }
/**
* Getter method for "indexed" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getIndexedExpr() { return (indexedExpr); }
/**
* Getter method for "locale" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getLocaleExpr() { return (localeExpr); }
/**
* Getter method for "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnblurExpr() { return (onblurExpr); }
/**
* Getter method for "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnchangeExpr() { return (onchangeExpr); }
/**
* Getter method for "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnclickExpr() { return (onclickExpr); }
/**
* Getter method for "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOndblclickExpr() { return (ondblclickExpr); }
/**
* Getter method for "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnfocusExpr() { return (onfocusExpr); }
/**
* Getter method for "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeydownExpr() { return (onkeydownExpr); }
/**
* Getter method for "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeypressExpr() { return (onkeypressExpr); }
/**
* Getter method for "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeyupExpr() { return (onkeyupExpr); }
/**
* Getter method for "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmousedownExpr() { return (onmousedownExpr); }
/**
* Getter method for "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmousemoveExpr() { return (onmousemoveExpr); }
/**
* Getter method for "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseoutExpr() { return (onmouseoutExpr); }
/**
* Getter method for "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseoverExpr() { return (onmouseoverExpr); }
/**
* Getter method for "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseupExpr() { return (onmouseupExpr); }
/**
* Getter method for "page" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPageExpr() { return (pageExpr); }
/**
* Getter method for "pageKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPageKeyExpr() { return (pageKeyExpr); }
/**
* Getter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPropertyExpr() { return (propertyExpr); }
/**
* Getter method for "src" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getSrcExpr() { return (srcExpr); }
/**
* Getter method for "srcKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getSrcKeyExpr() { return (srcKeyExpr); }
/**
* Getter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleExpr() { return (styleExpr); }
/**
* Getter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleClassExpr() { return (styleClassExpr); }
/**
* Getter method for "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleIdExpr() { return (styleIdExpr); }
/**
* Getter method for "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTabindexExpr() { return (tabindexExpr); }
/**
* Getter method for "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTitleExpr() { return (titleExpr); }
/**
* Getter method for "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTitleKeyExpr() { return (titleKeyExpr); }
/**
* Getter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getValueExpr() { return (valueExpr); }
/**
* Setter method for "accessKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAccesskeyExpr(String accessKeyExpr) { this.accessKeyExpr = accessKeyExpr; }
/**
* Setter method for "align" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAlignExpr(String alignExpr) { this.alignExpr = alignExpr; }
/**
* Setter method for "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAltExpr(String altExpr) { this.altExpr = altExpr; }
/**
* Setter method for "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAltKeyExpr(String altKeyExpr) { this.altKeyExpr = altKeyExpr; }
/**
* Setter method for "border" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setBorderExpr(String borderExpr) { this.borderExpr = borderExpr; }
/**
* Setter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setBundleExpr(String bundleExpr) { this.bundleExpr = bundleExpr; }
/**
* Setter method for "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setDisabledExpr(String disabledExpr) { this.disabledExpr = disabledExpr; }
/**
* Setter method for "indexed" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setIndexedExpr(String indexedExpr) { this.indexedExpr = indexedExpr; }
/**
* Setter method for "locale" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setLocaleExpr(String localeExpr) { this.localeExpr = localeExpr; }
/**
* Setter method for "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnblurExpr(String onblurExpr) { this.onblurExpr = onblurExpr; }
/**
* Setter method for "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnchangeExpr(String onchangeExpr) { this.onchangeExpr = onchangeExpr; }
/**
* Setter method for "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnclickExpr(String onclickExpr) { this.onclickExpr = onclickExpr; }
/**
* Setter method for "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOndblclickExpr(String ondblclickExpr) { this.ondblclickExpr = ondblclickExpr; }
/**
* Setter method for "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnfocusExpr(String onfocusExpr) { this.onfocusExpr = onfocusExpr; }
/**
* Setter method for "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeydownExpr(String onkeydownExpr) { this.onkeydownExpr = onkeydownExpr; }
/**
* Setter method for "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeypressExpr(String onkeypressExpr) { this.onkeypressExpr = onkeypressExpr; }
/**
* Setter method for "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeyupExpr(String onkeyupExpr) { this.onkeyupExpr = onkeyupExpr; }
/**
* Setter method for "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmousedownExpr(String onmousedownExpr) { this.onmousedownExpr = onmousedownExpr; }
/**
* Setter method for "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmousemoveExpr(String onmousemoveExpr) { this.onmousemoveExpr = onmousemoveExpr; }
/**
* Setter method for "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseoutExpr(String onmouseoutExpr) { this.onmouseoutExpr = onmouseoutExpr; }
/**
* Setter method for "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseoverExpr(String onmouseoverExpr) { this.onmouseoverExpr = onmouseoverExpr; }
/**
* Setter method for "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseupExpr(String onmouseupExpr) { this.onmouseupExpr = onmouseupExpr; }
/**
* Setter method for "page" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPageExpr(String pageExpr) { this.pageExpr = pageExpr; }
/**
* Setter method for "pageKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPageKeyExpr(String pageKeyExpr) { this.pageKeyExpr = pageKeyExpr; }
/**
* Setter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPropertyExpr(String propertyExpr) { this.propertyExpr = propertyExpr; }
/**
* Setter method for "src" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setSrcExpr(String srcExpr) { this.srcExpr = srcExpr; }
/**
* Setter method for "srcKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setSrcKeyExpr(String srcKeyExpr) { this.srcKeyExpr = srcKeyExpr; }
/**
* Setter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleExpr(String styleExpr) { this.styleExpr = styleExpr; }
/**
* Setter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleClassExpr(String styleClassExpr) { this.styleClassExpr = styleClassExpr; }
/**
* Setter method for "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleIdExpr(String styleIdExpr) { this.styleIdExpr = styleIdExpr; }
/**
* Setter method for "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTabindexExpr(String tabindexExpr) { this.tabindexExpr = tabindexExpr; }
/**
* Setter method for "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTitleExpr(String titleExpr) { this.titleExpr = titleExpr; }
/**
* Setter method for "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTitleKeyExpr(String titleKeyExpr) { this.titleKeyExpr = titleKeyExpr; }
/**
* Setter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setValueExpr(String valueExpr) { this.valueExpr = valueExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setAccesskeyExpr(null);
setAlignExpr(null);
setAltExpr(null);
setAltKeyExpr(null);
setBorderExpr(null);
setBundleExpr(null);
setDisabledExpr(null);
setIndexedExpr(null);
setLocaleExpr(null);
setOnblurExpr(null);
setOnchangeExpr(null);
setOnclickExpr(null);
setOndblclickExpr(null);
setOnfocusExpr(null);
setOnkeydownExpr(null);
setOnkeypressExpr(null);
setOnkeyupExpr(null);
setOnmousedownExpr(null);
setOnmousemoveExpr(null);
setOnmouseoutExpr(null);
setOnmouseoverExpr(null);
setOnmouseupExpr(null);
setPageExpr(null);
setPageKeyExpr(null);
setPropertyExpr(null);
setSrcExpr(null);
setSrcKeyExpr(null);
setStyleExpr(null);
setStyleClassExpr(null);
setStyleIdExpr(null);
setTabindexExpr(null);
setTitleExpr(null);
setTitleKeyExpr(null);
setValueExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return (super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
Boolean bool = null;
if ((string = EvalHelper.evalString("accessKey", getAccesskeyExpr(),
this, pageContext)) != null)
setAccesskey(string);
// The "align" attribute is deprecated. This needs to be removed when
// the "align" attribute is finally removed.
if ((string = EvalHelper.evalString("align", getAlignExpr(),
this, pageContext)) != null)
setAlign(string);
if ((string = EvalHelper.evalString("alt", getAltExpr(),
this, pageContext)) != null)
setAlt(string);
if ((string = EvalHelper.evalString("altKey", getAltKeyExpr(),
this, pageContext)) != null)
setAltKey(string);
if ((string = EvalHelper.evalString("border", getBorderExpr(),
this, pageContext)) != null)
setBorder(string);
if ((string = EvalHelper.evalString("bundle", getBundleExpr(),
this, pageContext)) != null)
setBundle(string);
if ((bool = EvalHelper.evalBoolean("disabled", getDisabledExpr(),
this, pageContext)) != null)
setDisabled(bool.booleanValue());
if ((bool = EvalHelper.evalBoolean("indexed", getIndexedExpr(),
this, pageContext)) != null)
setIndexed(bool.booleanValue());
if ((string = EvalHelper.evalString("locale", getLocaleExpr(),
this, pageContext)) != null)
setLocale(string);
if ((string = EvalHelper.evalString("onblur", getOnblurExpr(),
this, pageContext)) != null)
setOnblur(string);
if ((string = EvalHelper.evalString("onchange", getOnchangeExpr(),
this, pageContext)) != null)
setOnchange(string);
if ((string = EvalHelper.evalString("onclick", getOnclickExpr(),
this, pageContext)) != null)
setOnclick(string);
if ((string = EvalHelper.evalString("ondblclick", getOndblclickExpr(),
this, pageContext)) != null)
setOndblclick(string);
if ((string = EvalHelper.evalString("onfocus", getOnfocusExpr(),
this, pageContext)) != null)
setOnfocus(string);
if ((string = EvalHelper.evalString("onkeydown", getOnkeydownExpr(),
this, pageContext)) != null)
setOnkeydown(string);
if ((string = EvalHelper.evalString("onkeypress", getOnkeypressExpr(),
this, pageContext)) != null)
setOnkeypress(string);
if ((string = EvalHelper.evalString("onkeyup", getOnkeyupExpr(),
this, pageContext)) != null)
setOnkeyup(string);
if ((string = EvalHelper.evalString("onmousedown", getOnmousedownExpr(),
this, pageContext)) != null)
setOnmousedown(string);
if ((string = EvalHelper.evalString("onmousemove", getOnmousemoveExpr(),
this, pageContext)) != null)
setOnmousemove(string);
if ((string = EvalHelper.evalString("onmouseout", getOnmouseoutExpr(),
this, pageContext)) != null)
setOnmouseout(string);
if ((string = EvalHelper.evalString("onmouseover", getOnmouseoverExpr(),
this, pageContext)) != null)
setOnmouseover(string);
if ((string = EvalHelper.evalString("onmouseup", getOnmouseupExpr(),
this, pageContext)) != null)
setOnmouseup(string);
if ((string = EvalHelper.evalString("page", getPageExpr(),
this, pageContext)) != null)
setPage(string);
if ((string = EvalHelper.evalString("pageKey", getPageKeyExpr(),
this, pageContext)) != null)
setPageKey(string);
if ((string = EvalHelper.evalString("property", getPropertyExpr(),
this, pageContext)) != null)
setProperty(string);
if ((string = EvalHelper.evalString("src", getSrcExpr(),
this, pageContext)) != null)
setSrc(string);
if ((string = EvalHelper.evalString("srcKey", getSrcKeyExpr(),
this, pageContext)) != null)
setSrcKey(string);
if ((string = EvalHelper.evalString("style", getStyleExpr(),
this, pageContext)) != null)
setStyle(string);
if ((string = EvalHelper.evalString("styleClass", getStyleClassExpr(),
this, pageContext)) != null)
setStyleClass(string);
if ((string = EvalHelper.evalString("styleId", getStyleIdExpr(),
this, pageContext)) != null)
setStyleId(string);
if ((string = EvalHelper.evalString("tabindex", getTabindexExpr(),
this, pageContext)) != null)
setTabindex(string);
if ((string = EvalHelper.evalString("title", getTitleExpr(),
this, pageContext)) != null)
setTitle(string);
if ((string = EvalHelper.evalString("titleKey", getTitleKeyExpr(),
this, pageContext)) != null)
setTitleKey(string);
if ((string = EvalHelper.evalString("value", getValueExpr(),
this, pageContext)) != null)
setValue(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000154 10423140531 011315 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELImageTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELImageTagBeanIn0000644 0001750 0001750 00000022145 10404045252 033761 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELImageTagBeanInfo.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.html.ELImageTag class. It is needed
* to override the default mapping of custom tag attribute names to class
* attribute names.
*
* This is because the value of the unevaluated EL expression has to be kept
* separately from the evaluated value, which is stored in the base class. This
* is related to the fact that the JSP compiler can choose to reuse different
* tag instances if they received the same original attribute values, and the
* JSP compiler can choose to not re-call the setter methods, because it can
* assume the same values are already set.
*/
public class ELImageTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("accesskey", ELImageTag.class,
null, "setAccesskeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("align", ELImageTag.class,
null, "setAlignExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("alt", ELImageTag.class,
null, "setAltExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("altKey", ELImageTag.class,
null, "setAltKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("border", ELImageTag.class,
null, "setBorderExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("bundle", ELImageTag.class,
null, "setBundleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("disabled", ELImageTag.class,
null, "setDisabledExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("indexed", ELImageTag.class,
null, "setIndexedExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("locale", ELImageTag.class,
null, "setLocaleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onblur", ELImageTag.class,
null, "setOnblurExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onchange", ELImageTag.class,
null, "setOnchangeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onclick", ELImageTag.class,
null, "setOnclickExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("ondblclick", ELImageTag.class,
null, "setOndblclickExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onfocus", ELImageTag.class,
null, "setOnfocusExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeydown", ELImageTag.class,
null, "setOnkeydownExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeypress", ELImageTag.class,
null, "setOnkeypressExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeyup", ELImageTag.class,
null, "setOnkeyupExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmousedown", ELImageTag.class,
null, "setOnmousedownExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmousemove", ELImageTag.class,
null, "setOnmousemoveExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseout", ELImageTag.class,
null, "setOnmouseoutExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseover", ELImageTag.class,
null, "setOnmouseoverExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseup", ELImageTag.class,
null, "setOnmouseupExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("page", ELImageTag.class,
null, "setPageExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("pageKey", ELImageTag.class,
null, "setPageKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("property", ELImageTag.class,
null, "setPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("src", ELImageTag.class,
null, "setSrcExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("srcKey", ELImageTag.class,
null, "setSrcKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("style", ELImageTag.class,
null, "setStyleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("styleClass", ELImageTag.class,
null, "setStyleClassExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("styleId", ELImageTag.class,
null, "setStyleIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("tabindex", ELImageTag.class,
null, "setTabindexExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("title", ELImageTag.class,
null, "setTitleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("titleKey", ELImageTag.class,
null, "setTitleKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("value", ELImageTag.class,
null, "setValueExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELImgTag.java 0000644 0001750 0001750 00000107752 10404045254 033330 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELImgTag.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import org.apache.struts.taglib.html.ImgTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Generate an IMG tag to the specified image URI.
*
* TODO:
*
*
make the alt, src, and
* lowsrc settable from properties (for i18n)
*
handle onLoad, onAbort, and
* onError events (my JavaScript book is very old,
* there may be more unsupported events in the past couple of IE
* versions)
*
*
* This class is a subclass of the class
* org.apache.struts.taglib.html.ImgTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 54933 $
*/
public class ELImgTag extends ImgTag {
/**
* Instance variable mapped to "action" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String actionExpr;
/**
* Instance variable mapped to "module" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String moduleExpr;
/**
* Instance variable mapped to "align" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String alignExpr;
/**
* Instance variable mapped to "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String altExpr;
/**
* Instance variable mapped to "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String altKeyExpr;
/**
* Instance variable mapped to "border" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String borderExpr;
/**
* Instance variable mapped to "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String bundleExpr;
/**
* Instance variable mapped to "contextRelative" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String contextRelativeExpr;
/**
* Instance variable mapped to "height" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String heightExpr;
/**
* Instance variable mapped to "hspace" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String hspaceExpr;
/**
* Instance variable mapped to "imageName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String imageNameExpr;
/**
* Instance variable mapped to "ismap" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String ismapExpr;
/**
* Instance variable mapped to "locale" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String localeExpr;
/**
* Instance variable mapped to "lowsrc" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String lowsrcExpr;
/**
* Instance variable mapped to "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String nameExpr;
/**
* Instance variable mapped to "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onclickExpr;
/**
* Instance variable mapped to "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String ondblclickExpr;
/**
* Instance variable mapped to "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeydownExpr;
/**
* Instance variable mapped to "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeypressExpr;
/**
* Instance variable mapped to "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeyupExpr;
/**
* Instance variable mapped to "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmousedownExpr;
/**
* Instance variable mapped to "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmousemoveExpr;
/**
* Instance variable mapped to "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseoutExpr;
/**
* Instance variable mapped to "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseoverExpr;
/**
* Instance variable mapped to "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseupExpr;
/**
* Instance variable mapped to "paramId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String paramIdExpr;
/**
* Instance variable mapped to "page" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String pageExpr;
/**
* Instance variable mapped to "pageKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String pageKeyExpr;
/**
* Instance variable mapped to "paramName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String paramNameExpr;
/**
* Instance variable mapped to "paramProperty" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String paramPropertyExpr;
/**
* Instance variable mapped to "paramScope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String paramScopeExpr;
/**
* Instance variable mapped to "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String propertyExpr;
/**
* Instance variable mapped to "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String scopeExpr;
/**
* Instance variable mapped to "src" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String srcExpr;
/**
* Instance variable mapped to "srcKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String srcKeyExpr;
/**
* Instance variable mapped to "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleExpr;
/**
* Instance variable mapped to "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleClassExpr;
/**
* Instance variable mapped to "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleIdExpr;
/**
* Instance variable mapped to "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String titleExpr;
/**
* Instance variable mapped to "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String titleKeyExpr;
/**
* Instance variable mapped to "useLocalEncoding" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String useLocalEncodingExpr;
/**
* Instance variable mapped to "usemap" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String usemapExpr;
/**
* Instance variable mapped to "vspace" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String vspaceExpr;
/**
* Instance variable mapped to "width" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String widthExpr;
/**
* Getter method for "action" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getActionExpr() { return (actionExpr); }
/**
* Getter method for "module" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getModuleExpr() { return (moduleExpr); }
/**
* Getter method for "align" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAlignExpr() { return (alignExpr); }
/**
* Getter method for "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAltExpr() { return (altExpr); }
/**
* Getter method for "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAltKeyExpr() { return (altKeyExpr); }
/**
* Getter method for "border" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getBorderExpr() { return (borderExpr); }
/**
* Getter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getBundleExpr() { return (bundleExpr); }
/**
* Getter method for "contextRelative" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getContextRelativeExpr() { return (contextRelativeExpr); }
/**
* Getter method for "height" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getHeightExpr() { return (heightExpr); }
/**
* Getter method for "hspace" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getHspaceExpr() { return (hspaceExpr); }
/**
* Getter method for "imageName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getImageNameExpr() { return (imageNameExpr); }
/**
* Getter method for "ismap" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getIsmapExpr() { return (ismapExpr); }
/**
* Getter method for "locale" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getLocaleExpr() { return (localeExpr); }
/**
* Getter method for "lowsrc" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getLowsrcExpr() { return (lowsrcExpr); }
/**
* Getter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getNameExpr() { return (nameExpr); }
/**
* Getter method for "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnclickExpr() { return (onclickExpr); }
/**
* Getter method for "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOndblclickExpr() { return (ondblclickExpr); }
/**
* Getter method for "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeydownExpr() { return (onkeydownExpr); }
/**
* Getter method for "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeypressExpr() { return (onkeypressExpr); }
/**
* Getter method for "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeyupExpr() { return (onkeyupExpr); }
/**
* Getter method for "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmousedownExpr() { return (onmousedownExpr); }
/**
* Getter method for "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmousemoveExpr() { return (onmousemoveExpr); }
/**
* Getter method for "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseoutExpr() { return (onmouseoutExpr); }
/**
* Getter method for "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseoverExpr() { return (onmouseoverExpr); }
/**
* Getter method for "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseupExpr() { return (onmouseupExpr); }
/**
* Getter method for "paramId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getParamIdExpr() { return (paramIdExpr); }
/**
* Getter method for "page" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPageExpr() { return (pageExpr); }
/**
* Getter method for "pageKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPageKeyExpr() { return (pageKeyExpr); }
/**
* Getter method for "paramName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getParamNameExpr() { return (paramNameExpr); }
/**
* Getter method for "paramProperty" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getParamPropertyExpr() { return (paramPropertyExpr); }
/**
* Getter method for "paramScope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getParamScopeExpr() { return (paramScopeExpr); }
/**
* Getter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPropertyExpr() { return (propertyExpr); }
/**
* Getter method for "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getScopeExpr() { return (scopeExpr); }
/**
* Getter method for "src" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getSrcExpr() { return (srcExpr); }
/**
* Getter method for "srcKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getSrcKeyExpr() { return (srcKeyExpr); }
/**
* Getter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleExpr() { return (styleExpr); }
/**
* Getter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleClassExpr() { return (styleClassExpr); }
/**
* Getter method for "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleIdExpr() { return (styleIdExpr); }
/**
* Getter method for "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTitleExpr() { return (titleExpr); }
/**
* Getter method for "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTitleKeyExpr() { return (titleKeyExpr); }
/**
* Getter method for "useLocalEncoding" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getUseLocalEncodingExpr() { return (useLocalEncodingExpr); }
/**
* Getter method for "usemap" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getUsemapExpr() { return (usemapExpr); }
/**
* Getter method for "vspace" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getVspaceExpr() { return (vspaceExpr); }
/**
* Getter method for "width" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getWidthExpr() { return (widthExpr); }
/**
* Setter method for "action" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setActionExpr(String actionExpr) { this.actionExpr = actionExpr; }
/**
* Setter method for "module" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setModuleExpr(String moduleExpr) { this.moduleExpr = moduleExpr; }
/**
* Setter method for "align" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAlignExpr(String alignExpr) { this.alignExpr = alignExpr; }
/**
* Setter method for "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAltExpr(String altExpr) { this.altExpr = altExpr; }
/**
* Setter method for "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAltKeyExpr(String altKeyExpr) { this.altKeyExpr = altKeyExpr; }
/**
* Setter method for "border" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setBorderExpr(String borderExpr) { this.borderExpr = borderExpr; }
/**
* Setter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setBundleExpr(String bundleExpr) { this.bundleExpr = bundleExpr; }
/**
* Setter method for "contextRelative" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setContextRelativeExpr(String contextRelativeExpr) { this.contextRelativeExpr = contextRelativeExpr; }
/**
* Setter method for "height" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setHeightExpr(String heightExpr) { this.heightExpr = heightExpr; }
/**
* Setter method for "hspace" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setHspaceExpr(String hspaceExpr) { this.hspaceExpr = hspaceExpr; }
/**
* Setter method for "imageName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setImageNameExpr(String imageNameExpr) { this.imageNameExpr = imageNameExpr; }
/**
* Setter method for "ismap" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setIsmapExpr(String ismapExpr) { this.ismapExpr = ismapExpr; }
/**
* Setter method for "locale" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setLocaleExpr(String localeExpr) { this.localeExpr = localeExpr; }
/**
* Setter method for "lowsrc" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setLowsrcExpr(String lowsrcExpr) { this.lowsrcExpr = lowsrcExpr; }
/**
* Setter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setNameExpr(String nameExpr) { this.nameExpr = nameExpr; }
/**
* Setter method for "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnclickExpr(String onclickExpr) { this.onclickExpr = onclickExpr; }
/**
* Setter method for "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOndblclickExpr(String ondblclickExpr) { this.ondblclickExpr = ondblclickExpr; }
/**
* Setter method for "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeydownExpr(String onkeydownExpr) { this.onkeydownExpr = onkeydownExpr; }
/**
* Setter method for "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeypressExpr(String onkeypressExpr) { this.onkeypressExpr = onkeypressExpr; }
/**
* Setter method for "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeyupExpr(String onkeyupExpr) { this.onkeyupExpr = onkeyupExpr; }
/**
* Setter method for "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmousedownExpr(String onmousedownExpr) { this.onmousedownExpr = onmousedownExpr; }
/**
* Setter method for "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmousemoveExpr(String onmousemoveExpr) { this.onmousemoveExpr = onmousemoveExpr; }
/**
* Setter method for "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseoutExpr(String onmouseoutExpr) { this.onmouseoutExpr = onmouseoutExpr; }
/**
* Setter method for "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseoverExpr(String onmouseoverExpr) { this.onmouseoverExpr = onmouseoverExpr; }
/**
* Setter method for "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseupExpr(String onmouseupExpr) { this.onmouseupExpr = onmouseupExpr; }
/**
* Setter method for "paramId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setParamIdExpr(String paramIdExpr) { this.paramIdExpr = paramIdExpr; }
/**
* Setter method for "page" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPageExpr(String pageExpr) { this.pageExpr = pageExpr; }
/**
* Setter method for "pageKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPageKeyExpr(String pageKeyExpr) { this.pageKeyExpr = pageKeyExpr; }
/**
* Setter method for "paramName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setParamNameExpr(String paramNameExpr) { this.paramNameExpr = paramNameExpr; }
/**
* Setter method for "paramProperty" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setParamPropertyExpr(String paramPropertyExpr) { this.paramPropertyExpr = paramPropertyExpr; }
/**
* Setter method for "paramScope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setParamScopeExpr(String paramScopeExpr) { this.paramScopeExpr = paramScopeExpr; }
/**
* Setter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPropertyExpr(String propertyExpr) { this.propertyExpr = propertyExpr; }
/**
* Setter method for "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setScopeExpr(String scopeExpr) { this.scopeExpr = scopeExpr; }
/**
* Setter method for "src" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setSrcExpr(String srcExpr) { this.srcExpr = srcExpr; }
/**
* Setter method for "srcKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setSrcKeyExpr(String srcKeyExpr) { this.srcKeyExpr = srcKeyExpr; }
/**
* Setter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleExpr(String styleExpr) { this.styleExpr = styleExpr; }
/**
* Setter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleClassExpr(String styleClassExpr) { this.styleClassExpr = styleClassExpr; }
/**
* Setter method for "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleIdExpr(String styleIdExpr) { this.styleIdExpr = styleIdExpr; }
/**
* Setter method for "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTitleExpr(String titleExpr) { this.titleExpr = titleExpr; }
/**
* Setter method for "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTitleKeyExpr(String titleKeyExpr) { this.titleKeyExpr = titleKeyExpr; }
/**
* Setter method for "useLocalEncoding" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setUseLocalEncodingExpr(String useLocalEncodingExpr) { this.useLocalEncodingExpr = useLocalEncodingExpr; }
/**
* Setter method for "usemap" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setUsemapExpr(String usemapExpr) { this.usemapExpr = usemapExpr; }
/**
* Setter method for "vspace" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setVspaceExpr(String vspaceExpr) { this.vspaceExpr = vspaceExpr; }
/**
* Setter method for "width" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setWidthExpr(String widthExpr) { this.widthExpr = widthExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setActionExpr(null);
setModuleExpr(null);
setAlignExpr(null);
setAltExpr(null);
setAltKeyExpr(null);
setBorderExpr(null);
setBundleExpr(null);
setContextRelativeExpr(null);
setHeightExpr(null);
setHspaceExpr(null);
setImageNameExpr(null);
setIsmapExpr(null);
setLocaleExpr(null);
setLowsrcExpr(null);
setNameExpr(null);
setOnclickExpr(null);
setOndblclickExpr(null);
setOnkeydownExpr(null);
setOnkeypressExpr(null);
setOnkeyupExpr(null);
setOnmousedownExpr(null);
setOnmousemoveExpr(null);
setOnmouseoutExpr(null);
setOnmouseoverExpr(null);
setOnmouseupExpr(null);
setPageExpr(null);
setPageKeyExpr(null);
setParamIdExpr(null);
setParamNameExpr(null);
setParamPropertyExpr(null);
setParamScopeExpr(null);
setPropertyExpr(null);
setScopeExpr(null);
setSrcExpr(null);
setSrcKeyExpr(null);
setStyleExpr(null);
setStyleClassExpr(null);
setStyleIdExpr(null);
setTitleExpr(null);
setTitleKeyExpr(null);
setUseLocalEncodingExpr(null);
setUsemapExpr(null);
setVspaceExpr(null);
setWidthExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return (super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
Boolean bool = null;
if ((string = EvalHelper.evalString("action", getActionExpr(),
this, pageContext)) != null)
setAction(string);
if ((string = EvalHelper.evalString("module", getModuleExpr(),
this, pageContext)) != null)
setModule(string);
if ((string = EvalHelper.evalString("align", getAlignExpr(),
this, pageContext)) != null)
setAlign(string);
if ((string = EvalHelper.evalString("alt", getAltExpr(),
this, pageContext)) != null)
setAlt(string);
if ((string = EvalHelper.evalString("altKey", getAltKeyExpr(),
this, pageContext)) != null)
setAltKey(string);
if ((string = EvalHelper.evalString("border", getBorderExpr(),
this, pageContext)) != null)
setBorder(string);
if ((string = EvalHelper.evalString("bundle", getBundleExpr(),
this, pageContext)) != null)
setBundle(string);
if ((string = EvalHelper.evalString("contextRelative", getContextRelativeExpr(),
this, pageContext)) != null)
setContextRelative(string);
if ((string = EvalHelper.evalString("height", getHeightExpr(),
this, pageContext)) != null)
setHeight(string);
if ((string = EvalHelper.evalString("hspace", getHspaceExpr(),
this, pageContext)) != null)
setHspace(string);
if ((string = EvalHelper.evalString("imageName", getImageNameExpr(),
this, pageContext)) != null)
setImageName(string);
if ((string = EvalHelper.evalString("ismap", getIsmapExpr(),
this, pageContext)) != null)
setIsmap(string);
if ((string = EvalHelper.evalString("locale", getLocaleExpr(),
this, pageContext)) != null)
setLocale(string);
// The "lowsrc" attribute is deprecated. This needs to be removed
// when the "lowsrc" attribute is finally removed.
if ((string = EvalHelper.evalString("lowsrc", getLowsrcExpr(),
this, pageContext)) != null)
setLowsrc(string);
if ((string = EvalHelper.evalString("name", getNameExpr(),
this, pageContext)) != null)
setName(string);
if ((string = EvalHelper.evalString("onclick", getOnclickExpr(),
this, pageContext)) != null)
setOnclick(string);
if ((string = EvalHelper.evalString("ondblclick", getOndblclickExpr(),
this, pageContext)) != null)
setOndblclick(string);
if ((string = EvalHelper.evalString("onkeydown", getOnkeydownExpr(),
this, pageContext)) != null)
setOnkeydown(string);
if ((string = EvalHelper.evalString("onkeypress", getOnkeypressExpr(),
this, pageContext)) != null)
setOnkeypress(string);
if ((string = EvalHelper.evalString("onkeyup", getOnkeyupExpr(),
this, pageContext)) != null)
setOnkeyup(string);
if ((string = EvalHelper.evalString("onmousedown", getOnmousedownExpr(),
this, pageContext)) != null)
setOnmousedown(string);
if ((string = EvalHelper.evalString("onmousemove", getOnmousemoveExpr(),
this, pageContext)) != null)
setOnmousemove(string);
if ((string = EvalHelper.evalString("onmouseout", getOnmouseoutExpr(),
this, pageContext)) != null)
setOnmouseout(string);
if ((string = EvalHelper.evalString("onmouseover", getOnmouseoverExpr(),
this, pageContext)) != null)
setOnmouseover(string);
if ((string = EvalHelper.evalString("onmouseup", getOnmouseupExpr(),
this, pageContext)) != null)
setOnmouseup(string);
if ((string = EvalHelper.evalString("paramId", getParamIdExpr(),
this, pageContext)) != null)
setParamId(string);
if ((string = EvalHelper.evalString("page", getPageExpr(),
this, pageContext)) != null)
setPage(string);
if ((string = EvalHelper.evalString("pageKey", getPageKeyExpr(),
this, pageContext)) != null)
setPageKey(string);
if ((string = EvalHelper.evalString("paramName", getParamNameExpr(),
this, pageContext)) != null)
setParamName(string);
if ((string = EvalHelper.evalString("paramProperty", getParamPropertyExpr(),
this, pageContext)) != null)
setParamProperty(string);
if ((string = EvalHelper.evalString("paramScope", getParamScopeExpr(),
this, pageContext)) != null)
setParamScope(string);
if ((string = EvalHelper.evalString("property", getPropertyExpr(),
this, pageContext)) != null)
setProperty(string);
if ((string = EvalHelper.evalString("scope", getScopeExpr(),
this, pageContext)) != null)
setScope(string);
if ((string = EvalHelper.evalString("src", getSrcExpr(),
this, pageContext)) != null)
setSrc(string);
if ((string = EvalHelper.evalString("srcKey", getSrcKeyExpr(),
this, pageContext)) != null)
setSrcKey(string);
if ((string = EvalHelper.evalString("style", getStyleExpr(),
this, pageContext)) != null)
setStyle(string);
if ((string = EvalHelper.evalString("styleClass", getStyleClassExpr(),
this, pageContext)) != null)
setStyleClass(string);
if ((string = EvalHelper.evalString("styleId", getStyleIdExpr(),
this, pageContext)) != null)
setStyleId(string);
if ((string = EvalHelper.evalString("title", getTitleExpr(),
this, pageContext)) != null)
setTitle(string);
if ((string = EvalHelper.evalString("titleKey", getTitleKeyExpr(),
this, pageContext)) != null)
setTitleKey(string);
if ((bool = EvalHelper.evalBoolean("useLocalEncoding", getUseLocalEncodingExpr(),
this, pageContext)) != null)
setUseLocalEncoding(bool.booleanValue());
if ((string = EvalHelper.evalString("usemap", getUsemapExpr(),
this, pageContext)) != null)
setUsemap(string);
if ((string = EvalHelper.evalString("vspace", getVspaceExpr(),
this, pageContext)) != null)
setVspace(string);
if ((string = EvalHelper.evalString("width", getWidthExpr(),
this, pageContext)) != null)
setWidth(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000152 10423140531 011313 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELImgTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELImgTagBeanInfo0000644 0001750 0001750 00000025321 10404045252 033777 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELImgTagBeanInfo.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.html.ELImgTag class. It is
* needed to override the default mapping of custom tag attribute names to
* class attribute names.
*/
public class ELImgTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("action", ELImgTag.class,
null, "setActionExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("module", ELImgTag.class,
null, "setModuleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("align", ELImgTag.class,
null, "setAlignExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("alt", ELImgTag.class,
null, "setAltExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("altKey", ELImgTag.class,
null, "setAltKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("border", ELImgTag.class,
null, "setBorderExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("bundle", ELImgTag.class,
null, "setBundleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("contextRelative", ELImgTag.class,
null, "setContextRelativeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("height", ELImgTag.class,
null, "setHeightExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("hspace", ELImgTag.class,
null, "setHspaceExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("imageName", ELImgTag.class,
null, "setImageNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("ismap", ELImgTag.class,
null, "setIsmapExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("locale", ELImgTag.class,
null, "setLocaleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("lowsrc", ELImgTag.class,
null, "setLowsrcExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("name", ELImgTag.class,
null, "setNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onclick", ELImgTag.class,
null, "setOnclickExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("ondblclick", ELImgTag.class,
null, "setOndblclickExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeydown", ELImgTag.class,
null, "setOnkeydownExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeypress", ELImgTag.class,
null, "setOnkeypressExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeyup", ELImgTag.class,
null, "setOnkeyupExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmousedown", ELImgTag.class,
null, "setOnmousedownExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmousemove", ELImgTag.class,
null, "setOnmousemoveExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseout", ELImgTag.class,
null, "setOnmouseoutExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseover", ELImgTag.class,
null, "setOnmouseoverExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseup", ELImgTag.class,
null, "setOnmouseupExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("paramId", ELImgTag.class,
null, "setParamIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("page", ELImgTag.class,
null, "setPageExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("pageKey", ELImgTag.class,
null, "setPageKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("paramName", ELImgTag.class,
null, "setParamNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("paramProperty", ELImgTag.class,
null, "setParamPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("paramScope", ELImgTag.class,
null, "setParamScopeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("property", ELImgTag.class,
null, "setPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("scope", ELImgTag.class,
null, "setScopeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("src", ELImgTag.class,
null, "setSrcExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("srcKey", ELImgTag.class,
null, "setSrcKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("style", ELImgTag.class,
null, "setStyleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("styleClass", ELImgTag.class,
null, "setStyleClassExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("styleId", ELImgTag.class,
null, "setStyleIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("title", ELImgTag.class,
null, "setTitleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("titleKey", ELImgTag.class,
null, "setTitleKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("useLocalEncoding", ELImgTag.class,
null, "setUseLocalEncodingExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("usemap", ELImgTag.class,
null, "setUsemapExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("vspace", ELImgTag.class,
null, "setVspaceExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("width", ELImgTag.class,
null, "setWidthExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
././@LongLink 0000644 0001750 0001750 00000000162 10423140531 011314 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELJavascriptValidatorTag.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELJavascriptVali0000644 0001750 0001750 00000024142 10404045252 034147 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELJavascriptValidatorTag.java 160033 2005-04-04 12:06:45Z niallp $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import org.apache.struts.taglib.html.JavascriptValidatorTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Custom tag that generates JavaScript for client side validation based
* on the validation rules loaded by the ValidatorPlugIn
* defined in the struts-config.xml file.
*
* This class is a subclass of the class
* org.apache.struts.taglib.html.JavascriptValidatorTag which
* provides most of the described functionality. This subclass allows all
* attribute values to be specified as expressions utilizing the JavaServer
* Pages Standard Library expression language.
*
* @version $Rev: 160033 $
*/
public class ELJavascriptValidatorTag extends JavascriptValidatorTag {
/**
* Instance variable mapped to "cdata" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String cdataExpr;
/**
* Instance variable mapped to "dynamicJavascript" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String dynamicJavascriptExpr;
/**
* Instance variable mapped to "formName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String formNameExpr;
/**
* Instance variable mapped to "method" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String methodExpr;
/**
* Instance variable mapped to "page" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String pageExpr;
/**
* Instance variable mapped to "scriptLanguage" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String scriptLanguageExpr;
/**
* Instance variable mapped to "src" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String srcExpr;
/**
* Instance variable mapped to "staticJavascript" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String staticJavascriptExpr;
/**
* Instance variable mapped to "htmlComment" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String htmlCommentExpr;
/**
* Instance variable mapped to "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String bundleExpr;
/**
* Getter method for "cdata" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getCdataExpr() { return (cdataExpr); }
/**
* Getter method for "dynamicJavascript" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getDynamicJavascriptExpr() { return (dynamicJavascriptExpr); }
/**
* Getter method for "formName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getFormNameExpr() { return (formNameExpr); }
/**
* Getter method for "method" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getMethodExpr() { return (methodExpr); }
/**
* Getter method for "page" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPageExpr() { return (pageExpr); }
/**
* Getter method for "scriptLanguage" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getScriptLanguageExpr() { return (scriptLanguageExpr); }
/**
* Getter method for "src" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getSrcExpr() { return (srcExpr); }
/**
* Getter method for "staticJavascript" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStaticJavascriptExpr() { return (staticJavascriptExpr); }
/**
* Getter method for "htmlComment" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getHtmlCommentExpr() { return (htmlCommentExpr); }
/**
* Getter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getBundleExpr() { return (bundleExpr); }
/**
* Setter method for "cdata" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setCdataExpr(String cdataExpr) { this.cdataExpr = cdataExpr; }
/**
* Setter method for "dynamicJavascript" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setDynamicJavascriptExpr(String dynamicJavascriptExpr) { this.dynamicJavascriptExpr = dynamicJavascriptExpr; }
/**
* Setter method for "formName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setFormNameExpr(String formNameExpr) { this.formNameExpr = formNameExpr; }
/**
* Setter method for "method" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setMethodExpr(String methodExpr) { this.methodExpr = methodExpr; }
/**
* Setter method for "page" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPageExpr(String pageExpr) { this.pageExpr = pageExpr; }
/**
* Setter method for "scriptLanguage" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setScriptLanguageExpr(String scriptLanguageExpr) { this.scriptLanguageExpr = scriptLanguageExpr; }
/**
* Setter method for "src" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setSrcExpr(String srcExpr) { this.srcExpr = srcExpr; }
/**
* Setter method for "staticJavascript" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStaticJavascriptExpr(String staticJavascriptExpr) { this.staticJavascriptExpr = staticJavascriptExpr; }
/**
* Setter method for "htmlComment" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setHtmlCommentExpr(String htmlCommentExpr) { this.htmlCommentExpr = htmlCommentExpr; }
/**
* Setter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setBundleExpr(String bundleExpr) { this.bundleExpr = bundleExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setCdataExpr(null);
setDynamicJavascriptExpr(null);
setFormNameExpr(null);
setMethodExpr(null);
setPageExpr(null);
setScriptLanguageExpr(null);
setSrcExpr(null);
setStaticJavascriptExpr(null);
setHtmlCommentExpr(null);
setBundleExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return (super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
Integer integer = null;
Boolean bool = null;
if ((string = EvalHelper.evalString("cdata", getCdataExpr(),
this, pageContext)) != null)
setCdata(string);
if ((string = EvalHelper.evalString("dynamicJavascript", getDynamicJavascriptExpr(),
this, pageContext)) != null)
setDynamicJavascript(string);
if ((string = EvalHelper.evalString("formName", getFormNameExpr(),
this, pageContext)) != null)
setFormName(string);
if ((string = EvalHelper.evalString("method", getMethodExpr(),
this, pageContext)) != null)
setMethod(string);
if ((integer = EvalHelper.evalInteger("page", getPageExpr(),
this, pageContext)) != null)
setPage(integer.intValue());
if ((bool = EvalHelper.evalBoolean("scriptLanguage", getScriptLanguageExpr(),
this, pageContext)) != null)
setScriptLanguage(bool.booleanValue());
if ((string = EvalHelper.evalString("src", getSrcExpr(),
this, pageContext)) != null)
setSrc(string);
if ((string = EvalHelper.evalString("staticJavascript", getStaticJavascriptExpr(),
this, pageContext)) != null)
setStaticJavascript(string);
if ((string = EvalHelper.evalString("htmlComment", getHtmlCommentExpr(),
this, pageContext)) != null)
setHtmlComment(string);
if ((string = EvalHelper.evalString("bundle", getBundleExpr(),
this, pageContext)) != null)
setBundle(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000172 10423140531 011315 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELJavascriptValidatorTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELJavascriptVali0000644 0001750 0001750 00000010355 10404045252 034150 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELJavascriptValidatorTagBeanInfo.java 160033 2005-04-04 12:06:45Z niallp $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.html.ELJavascriptValidatorTag class.
* It is needed to override the default mapping of custom tag attribute names
* to class attribute names.
*
* This is because the value of the unevaluated EL expression has to be kept
* separately from the evaluated value, which is stored in the base class. This
* is related to the fact that the JSP compiler can choose to reuse different
* tag instances if they received the same original attribute values, and the
* JSP compiler can choose to not re-call the setter methods, because it can
* assume the same values are already set.
*/
public class ELJavascriptValidatorTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("cdata", ELJavascriptValidatorTag.class,
null, "setCdataExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("dynamicJavascript", ELJavascriptValidatorTag.class,
null, "setDynamicJavascriptExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("formName", ELJavascriptValidatorTag.class,
null, "setFormNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("method", ELJavascriptValidatorTag.class,
null, "setMethodExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("page", ELJavascriptValidatorTag.class,
null, "setPageExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("scriptLanguage", ELJavascriptValidatorTag.class,
null, "setScriptLanguageExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("src", ELJavascriptValidatorTag.class,
null, "setSrcExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("staticJavascript", ELJavascriptValidatorTag.class,
null, "setStaticJavascriptExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("htmlComment", ELJavascriptValidatorTag.class,
null, "setHtmlCommentExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("bundle", ELJavascriptValidatorTag.class,
null, "setBundleExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELLinkTag.java 0000644 0001750 0001750 00000077640 10404045252 033511 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELLinkTag.java 123585 2004-12-29 00:43:33Z martinc $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import org.apache.struts.taglib.html.LinkTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Generate a URL-encoded hyperlink to the specified URI.
*
* This class is a subclass of the class
* org.apache.struts.taglib.html.LinkTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 123585 $
*/
public class ELLinkTag extends LinkTag {
/**
* Instance variable mapped to "accessKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String accessKeyExpr;
/**
* Instance variable mapped to "action" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String actionExpr;
/**
* Instance variable mapped to "module" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String moduleExpr;
/**
* Instance variable mapped to "anchor" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String anchorExpr;
/**
* Instance variable mapped to "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String bundleExpr;
/**
* Instance variable mapped to "forward" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String forwardExpr;
/**
* Instance variable mapped to "href" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String hrefExpr;
/**
* Instance variable mapped to "indexed" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String indexedExpr;
/**
* Instance variable mapped to "indexId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String indexIdExpr;
/**
* Instance variable mapped to "linkName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String linkNameExpr;
/**
* Instance variable mapped to "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String nameExpr;
/**
* Instance variable mapped to "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onblurExpr;
/**
* Instance variable mapped to "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onclickExpr;
/**
* Instance variable mapped to "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String ondblclickExpr;
/**
* Instance variable mapped to "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onfocusExpr;
/**
* Instance variable mapped to "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeydownExpr;
/**
* Instance variable mapped to "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeypressExpr;
/**
* Instance variable mapped to "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeyupExpr;
/**
* Instance variable mapped to "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmousedownExpr;
/**
* Instance variable mapped to "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmousemoveExpr;
/**
* Instance variable mapped to "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseoutExpr;
/**
* Instance variable mapped to "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseoverExpr;
/**
* Instance variable mapped to "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseupExpr;
/**
* Instance variable mapped to "page" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String pageExpr;
/**
* Instance variable mapped to "paramId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String paramIdExpr;
/**
* Instance variable mapped to "paramName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String paramNameExpr;
/**
* Instance variable mapped to "paramProperty" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String paramPropertyExpr;
/**
* Instance variable mapped to "paramScope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String paramScopeExpr;
/**
* Instance variable mapped to "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String propertyExpr;
/**
* Instance variable mapped to "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String scopeExpr;
/**
* Instance variable mapped to "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleExpr;
/**
* Instance variable mapped to "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleClassExpr;
/**
* Instance variable mapped to "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleIdExpr;
/**
* Instance variable mapped to "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String tabindexExpr;
/**
* Instance variable mapped to "target" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String targetExpr;
/**
* Instance variable mapped to "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String titleExpr;
/**
* Instance variable mapped to "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String titleKeyExpr;
/**
* Instance variable mapped to "transaction" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String transactionExpr;
/**
* Instance variable mapped to "useLocalEncoding" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String useLocalEncodingExpr;
/**
* Getter method for "accessKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAccesskeyExpr() { return (accessKeyExpr); }
/**
* Getter method for "action" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getActionExpr() { return (actionExpr); }
/**
* Getter method for "module" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getModuleExpr() { return (moduleExpr); }
/**
* Getter method for "anchor" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAnchorExpr() { return (anchorExpr); }
/**
* Getter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getBundleExpr() { return (bundleExpr); }
/**
* Getter method for "forward" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getForwardExpr() { return (forwardExpr); }
/**
* Getter method for "href" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getHrefExpr() { return (hrefExpr); }
/**
* Getter method for "indexed" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getIndexedExpr() { return (indexedExpr); }
/**
* Getter method for "indexId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getIndexIdExpr() { return (indexIdExpr); }
/**
* Getter method for "linkName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getLinkNameExpr() { return (linkNameExpr); }
/**
* Getter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getNameExpr() { return (nameExpr); }
/**
* Getter method for "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnblurExpr() { return (onblurExpr); }
/**
* Getter method for "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnclickExpr() { return (onclickExpr); }
/**
* Getter method for "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOndblclickExpr() { return (ondblclickExpr); }
/**
* Getter method for "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnfocusExpr() { return (onfocusExpr); }
/**
* Getter method for "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeydownExpr() { return (onkeydownExpr); }
/**
* Getter method for "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeypressExpr() { return (onkeypressExpr); }
/**
* Getter method for "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeyupExpr() { return (onkeyupExpr); }
/**
* Getter method for "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmousedownExpr() { return (onmousedownExpr); }
/**
* Getter method for "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmousemoveExpr() { return (onmousemoveExpr); }
/**
* Getter method for "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseoutExpr() { return (onmouseoutExpr); }
/**
* Getter method for "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseoverExpr() { return (onmouseoverExpr); }
/**
* Getter method for "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseupExpr() { return (onmouseupExpr); }
/**
* Getter method for "page" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPageExpr() { return (pageExpr); }
/**
* Getter method for "paramId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getParamIdExpr() { return (paramIdExpr); }
/**
* Getter method for "paramName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getParamNameExpr() { return (paramNameExpr); }
/**
* Getter method for "paramProperty" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getParamPropertyExpr() { return (paramPropertyExpr); }
/**
* Getter method for "paramScope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getParamScopeExpr() { return (paramScopeExpr); }
/**
* Getter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPropertyExpr() { return (propertyExpr); }
/**
* Getter method for "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getScopeExpr() { return (scopeExpr); }
/**
* Getter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleExpr() { return (styleExpr); }
/**
* Getter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleClassExpr() { return (styleClassExpr); }
/**
* Getter method for "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleIdExpr() { return (styleIdExpr); }
/**
* Getter method for "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTabindexExpr() { return (tabindexExpr); }
/**
* Getter method for "target" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTargetExpr() { return (targetExpr); }
/**
* Getter method for "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTitleExpr() { return (titleExpr); }
/**
* Getter method for "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTitleKeyExpr() { return (titleKeyExpr); }
/**
* Getter method for "transaction" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTransactionExpr() { return (transactionExpr); }
/**
* Getter method for "useLocalEncoding" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getUseLocalEncodingExpr() { return (useLocalEncodingExpr); }
/**
* Setter method for "accessKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAccesskeyExpr(String accessKeyExpr) { this.accessKeyExpr = accessKeyExpr; }
/**
* Setter method for "action" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setActionExpr(String actionExpr) { this.actionExpr = actionExpr; }
/**
* Setter method for "module" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setModuleExpr(String moduleExpr) { this.moduleExpr = moduleExpr; }
/**
* Setter method for "anchor" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAnchorExpr(String anchorExpr) { this.anchorExpr = anchorExpr; }
/**
* Setter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setBundleExpr(String bundleExpr) { this.bundleExpr = bundleExpr; }
/**
* Setter method for "forward" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setForwardExpr(String forwardExpr) { this.forwardExpr = forwardExpr; }
/**
* Setter method for "href" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setHrefExpr(String hrefExpr) { this.hrefExpr = hrefExpr; }
/**
* Setter method for "indexed" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setIndexedExpr(String indexedExpr) { this.indexedExpr = indexedExpr; }
/**
* Setter method for "indexId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setIndexIdExpr(String indexIdExpr) { this.indexIdExpr = indexIdExpr; }
/**
* Setter method for "linkName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setLinkNameExpr(String linkNameExpr) { this.linkNameExpr = linkNameExpr; }
/**
* Setter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setNameExpr(String nameExpr) { this.nameExpr = nameExpr; }
/**
* Setter method for "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnblurExpr(String onblurExpr) { this.onblurExpr = onblurExpr; }
/**
* Setter method for "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnclickExpr(String onclickExpr) { this.onclickExpr = onclickExpr; }
/**
* Setter method for "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOndblclickExpr(String ondblclickExpr) { this.ondblclickExpr = ondblclickExpr; }
/**
* Setter method for "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnfocusExpr(String onfocusExpr) { this.onfocusExpr = onfocusExpr; }
/**
* Setter method for "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeydownExpr(String onkeydownExpr) { this.onkeydownExpr = onkeydownExpr; }
/**
* Setter method for "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeypressExpr(String onkeypressExpr) { this.onkeypressExpr = onkeypressExpr; }
/**
* Setter method for "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeyupExpr(String onkeyupExpr) { this.onkeyupExpr = onkeyupExpr; }
/**
* Setter method for "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmousedownExpr(String onmousedownExpr) { this.onmousedownExpr = onmousedownExpr; }
/**
* Setter method for "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmousemoveExpr(String onmousemoveExpr) { this.onmousemoveExpr = onmousemoveExpr; }
/**
* Setter method for "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseoutExpr(String onmouseoutExpr) { this.onmouseoutExpr = onmouseoutExpr; }
/**
* Setter method for "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseoverExpr(String onmouseoverExpr) { this.onmouseoverExpr = onmouseoverExpr; }
/**
* Setter method for "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseupExpr(String onmouseupExpr) { this.onmouseupExpr = onmouseupExpr; }
/**
* Setter method for "page" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPageExpr(String pageExpr) { this.pageExpr = pageExpr; }
/**
* Setter method for "paramId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setParamIdExpr(String paramIdExpr) { this.paramIdExpr = paramIdExpr; }
/**
* Setter method for "paramName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setParamNameExpr(String paramNameExpr) { this.paramNameExpr = paramNameExpr; }
/**
* Setter method for "paramProperty" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setParamPropertyExpr(String paramPropertyExpr) { this.paramPropertyExpr = paramPropertyExpr; }
/**
* Setter method for "paramScope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setParamScopeExpr(String paramScopeExpr) { this.paramScopeExpr = paramScopeExpr; }
/**
* Setter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPropertyExpr(String propertyExpr) { this.propertyExpr = propertyExpr; }
/**
* Setter method for "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setScopeExpr(String scopeExpr) { this.scopeExpr = scopeExpr; }
/**
* Setter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleExpr(String styleExpr) { this.styleExpr = styleExpr; }
/**
* Setter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleClassExpr(String styleClassExpr) { this.styleClassExpr = styleClassExpr; }
/**
* Setter method for "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleIdExpr(String styleIdExpr) { this.styleIdExpr = styleIdExpr; }
/**
* Setter method for "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTabindexExpr(String tabindexExpr) { this.tabindexExpr = tabindexExpr; }
/**
* Setter method for "target" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTargetExpr(String targetExpr) { this.targetExpr = targetExpr; }
/**
* Setter method for "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTitleExpr(String titleExpr) { this.titleExpr = titleExpr; }
/**
* Setter method for "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTitleKeyExpr(String titleKeyExpr) { this.titleKeyExpr = titleKeyExpr; }
/**
* Setter method for "transaction" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTransactionExpr(String transactionExpr) { this.transactionExpr = transactionExpr; }
/**
* Setter method for "useLocalEncoding" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setUseLocalEncodingExpr(String useLocalEncodingExpr) { this.useLocalEncodingExpr = useLocalEncodingExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setAccesskeyExpr(null);
setActionExpr(null);
setModuleExpr(null);
setAnchorExpr(null);
setBundleExpr(null);
setForwardExpr(null);
setHrefExpr(null);
setIndexedExpr(null);
setIndexIdExpr(null);
setLinkNameExpr(null);
setNameExpr(null);
setOnblurExpr(null);
setOnclickExpr(null);
setOndblclickExpr(null);
setOnfocusExpr(null);
setOnkeydownExpr(null);
setOnkeypressExpr(null);
setOnkeyupExpr(null);
setOnmousedownExpr(null);
setOnmousemoveExpr(null);
setOnmouseoutExpr(null);
setOnmouseoverExpr(null);
setOnmouseupExpr(null);
setPageExpr(null);
setParamIdExpr(null);
setParamNameExpr(null);
setParamPropertyExpr(null);
setParamScopeExpr(null);
setPropertyExpr(null);
setScopeExpr(null);
setStyleExpr(null);
setStyleClassExpr(null);
setStyleIdExpr(null);
setTabindexExpr(null);
setTargetExpr(null);
setTitleExpr(null);
setTitleKeyExpr(null);
setTransactionExpr(null);
setUseLocalEncodingExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return (super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
Boolean bool = null;
if ((string = EvalHelper.evalString("accessKey", getAccesskeyExpr(),
this, pageContext)) != null)
setAccesskey(string);
if ((string = EvalHelper.evalString("action", getActionExpr(),
this, pageContext)) != null)
setAction(string);
if ((string = EvalHelper.evalString("module", getModuleExpr(),
this, pageContext)) != null)
setModule(string);
if ((string = EvalHelper.evalString("anchor", getAnchorExpr(),
this, pageContext)) != null)
setAnchor(string);
if ((string = EvalHelper.evalString("bundle", getBundleExpr(),
this, pageContext)) != null)
setBundle(string);
if ((string = EvalHelper.evalString("forward", getForwardExpr(),
this, pageContext)) != null)
setForward(string);
if ((string = EvalHelper.evalString("href", getHrefExpr(),
this, pageContext)) != null)
setHref(string);
if ((bool = EvalHelper.evalBoolean("indexed", getIndexedExpr(),
this, pageContext)) != null)
setIndexed(bool.booleanValue());
if ((string = EvalHelper.evalString("indexId", getIndexIdExpr(),
this, pageContext)) != null)
setIndexId(string);
if ((string = EvalHelper.evalString("linkName", getLinkNameExpr(),
this, pageContext)) != null)
setLinkName(string);
if ((string = EvalHelper.evalString("name", getNameExpr(),
this, pageContext)) != null)
setName(string);
if ((string = EvalHelper.evalString("onblur", getOnblurExpr(),
this, pageContext)) != null)
setOnblur(string);
if ((string = EvalHelper.evalString("onclick", getOnclickExpr(),
this, pageContext)) != null)
setOnclick(string);
if ((string = EvalHelper.evalString("ondblclick", getOndblclickExpr(),
this, pageContext)) != null)
setOndblclick(string);
if ((string = EvalHelper.evalString("onfocus", getOnfocusExpr(),
this, pageContext)) != null)
setOnfocus(string);
if ((string = EvalHelper.evalString("onkeydown", getOnkeydownExpr(),
this, pageContext)) != null)
setOnkeydown(string);
if ((string = EvalHelper.evalString("onkeypress", getOnkeypressExpr(),
this, pageContext)) != null)
setOnkeypress(string);
if ((string = EvalHelper.evalString("onkeyup", getOnkeyupExpr(),
this, pageContext)) != null)
setOnkeyup(string);
if ((string = EvalHelper.evalString("onmousedown", getOnmousedownExpr(),
this, pageContext)) != null)
setOnmousedown(string);
if ((string = EvalHelper.evalString("onmousemove", getOnmousemoveExpr(),
this, pageContext)) != null)
setOnmousemove(string);
if ((string = EvalHelper.evalString("onmouseout", getOnmouseoutExpr(),
this, pageContext)) != null)
setOnmouseout(string);
if ((string = EvalHelper.evalString("onmouseover", getOnmouseoverExpr(),
this, pageContext)) != null)
setOnmouseover(string);
if ((string = EvalHelper.evalString("onmouseup", getOnmouseupExpr(),
this, pageContext)) != null)
setOnmouseup(string);
if ((string = EvalHelper.evalString("page", getPageExpr(),
this, pageContext)) != null)
setPage(string);
if ((string = EvalHelper.evalString("paramId", getParamIdExpr(),
this, pageContext)) != null)
setParamId(string);
if ((string = EvalHelper.evalString("paramName", getParamNameExpr(),
this, pageContext)) != null)
setParamName(string);
if ((string = EvalHelper.evalString("paramProperty", getParamPropertyExpr(),
this, pageContext)) != null)
setParamProperty(string);
if ((string = EvalHelper.evalString("paramScope", getParamScopeExpr(),
this, pageContext)) != null)
setParamScope(string);
if ((string = EvalHelper.evalString("property", getPropertyExpr(),
this, pageContext)) != null)
setProperty(string);
if ((string = EvalHelper.evalString("scope", getScopeExpr(),
this, pageContext)) != null)
setScope(string);
if ((string = EvalHelper.evalString("style", getStyleExpr(),
this, pageContext)) != null)
setStyle(string);
if ((string = EvalHelper.evalString("styleClass", getStyleClassExpr(),
this, pageContext)) != null)
setStyleClass(string);
if ((string = EvalHelper.evalString("styleId", getStyleIdExpr(),
this, pageContext)) != null)
setStyleId(string);
if ((string = EvalHelper.evalString("tabindex", getTabindexExpr(),
this, pageContext)) != null)
setTabindex(string);
if ((string = EvalHelper.evalString("target", getTargetExpr(),
this, pageContext)) != null)
setTarget(string);
if ((string = EvalHelper.evalString("title", getTitleExpr(),
this, pageContext)) != null)
setTitle(string);
if ((string = EvalHelper.evalString("titleKey", getTitleKeyExpr(),
this, pageContext)) != null)
setTitleKey(string);
if ((bool = EvalHelper.evalBoolean("transaction", getTransactionExpr(),
this, pageContext)) != null)
setTransaction(bool.booleanValue());
if ((bool = EvalHelper.evalBoolean("useLocalEncoding", getUseLocalEncodingExpr(),
this, pageContext)) != null)
setUseLocalEncoding(bool.booleanValue());
}
}
././@LongLink 0000644 0001750 0001750 00000000153 10423140531 011314 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELLinkTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELLinkTagBeanInf0000644 0001750 0001750 00000024251 10404045252 034002 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELLinkTagBeanInfo.java 123585 2004-12-29 00:43:33Z martinc $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.html.ELLinkTag class. It is needed
* to override the default mapping of custom tag attribute names to class
* attribute names.
*
* This is because the value of the unevaluated EL expression has to be kept
* separately from the evaluated value, which is stored in the base class. This
* is related to the fact that the JSP compiler can choose to reuse different
* tag instances if they received the same original attribute values, and the
* JSP compiler can choose to not re-call the setter methods, because it can
* assume the same values are already set.
*/
public class ELLinkTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("accesskey", ELLinkTag.class,
null, "setAccesskeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("action", ELLinkTag.class,
null, "setActionExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("module", ELLinkTag.class,
null, "setModuleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("anchor", ELLinkTag.class,
null, "setAnchorExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("bundle", ELLinkTag.class,
null, "setBundleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("forward", ELLinkTag.class,
null, "setForwardExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("href", ELLinkTag.class,
null, "setHrefExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("indexed", ELLinkTag.class,
null, "setIndexedExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("indexId", ELLinkTag.class,
null, "setIndexIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("linkName", ELLinkTag.class,
null, "setLinkNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("name", ELLinkTag.class,
null, "setNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onblur", ELLinkTag.class,
null, "setOnblurExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onclick", ELLinkTag.class,
null, "setOnclickExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("ondblclick", ELLinkTag.class,
null, "setOndblclickExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onfocus", ELLinkTag.class,
null, "setOnfocusExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeydown", ELLinkTag.class,
null, "setOnkeydownExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeypress", ELLinkTag.class,
null, "setOnkeypressExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeyup", ELLinkTag.class,
null, "setOnkeyupExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmousedown", ELLinkTag.class,
null, "setOnmousedownExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmousemove", ELLinkTag.class,
null, "setOnmousemoveExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseout", ELLinkTag.class,
null, "setOnmouseoutExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseover", ELLinkTag.class,
null, "setOnmouseoverExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseup", ELLinkTag.class,
null, "setOnmouseupExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("page", ELLinkTag.class,
null, "setPageExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("paramId", ELLinkTag.class,
null, "setParamIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("paramName", ELLinkTag.class,
null, "setParamNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("paramProperty", ELLinkTag.class,
null, "setParamPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("paramScope", ELLinkTag.class,
null, "setParamScopeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("property", ELLinkTag.class,
null, "setPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("scope", ELLinkTag.class,
null, "setScopeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("style", ELLinkTag.class,
null, "setStyleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("styleClass", ELLinkTag.class,
null, "setStyleClassExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("styleId", ELLinkTag.class,
null, "setStyleIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("tabindex", ELLinkTag.class,
null, "setTabindexExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("target", ELLinkTag.class,
null, "setTargetExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("title", ELLinkTag.class,
null, "setTitleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("titleKey", ELLinkTag.class,
null, "setTitleKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("transaction", ELLinkTag.class,
null, "setTransactionExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("useLocalEncoding", ELLinkTag.class,
null, "setUseLocalEncodingExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
././@LongLink 0000644 0001750 0001750 00000000147 10423140531 011317 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELMessagesTag.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELMessagesTag.ja0000644 0001750 0001750 00000020255 10404045254 034024 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELMessagesTag.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import org.apache.struts.taglib.html.MessagesTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Custom tag that iterates the elements of a message collection.
* It defaults to retrieving the messages from Action.ERROR_KEY,
* but if the message attribute is set to true then the messages will be
* retrieved from Action.MESSAGE_KEY. This is an alternative
* to the default ErrorsTag.
*
* This class is a subclass of the class
* org.apache.struts.taglib.html.MessagesTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 54933 $
*/
public class ELMessagesTag extends MessagesTag {
/**
* Instance variable mapped to "id" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String idExpr;
/**
* Instance variable mapped to "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String bundleExpr;
/**
* Instance variable mapped to "locale" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String localeExpr;
/**
* Instance variable mapped to "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String nameExpr;
/**
* Instance variable mapped to "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String propertyExpr;
/**
* Instance variable mapped to "header" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String headerExpr;
/**
* Instance variable mapped to "footer" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String footerExpr;
/**
* Instance variable mapped to "message" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String messageExpr;
/**
* Getter method for "id" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getIdExpr() { return (idExpr); }
/**
* Getter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getBundleExpr() { return (bundleExpr); }
/**
* Getter method for "locale" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getLocaleExpr() { return (localeExpr); }
/**
* Getter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getNameExpr() { return (nameExpr); }
/**
* Getter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPropertyExpr() { return (propertyExpr); }
/**
* Getter method for "header" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getHeaderExpr() { return (headerExpr); }
/**
* Getter method for "footer" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getFooterExpr() { return (footerExpr); }
/**
* Getter method for "message" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getMessageExpr() { return (messageExpr); }
/**
* Setter method for "id" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setIdExpr(String idExpr) { this.idExpr = idExpr; }
/**
* Setter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setBundleExpr(String bundleExpr) { this.bundleExpr = bundleExpr; }
/**
* Setter method for "locale" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setLocaleExpr(String localeExpr) { this.localeExpr = localeExpr; }
/**
* Setter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setNameExpr(String nameExpr) { this.nameExpr = nameExpr; }
/**
* Setter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPropertyExpr(String propertyExpr) { this.propertyExpr = propertyExpr; }
/**
* Setter method for "header" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setHeaderExpr(String headerExpr) { this.headerExpr = headerExpr; }
/**
* Setter method for "footer" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setFooterExpr(String footerExpr) { this.footerExpr = footerExpr; }
/**
* Setter method for "message" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setMessageExpr(String messageExpr) { this.messageExpr = messageExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setIdExpr(null);
setBundleExpr(null);
setLocaleExpr(null);
setNameExpr(null);
setPropertyExpr(null);
setHeaderExpr(null);
setFooterExpr(null);
setMessageExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return(super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
if ((string = EvalHelper.evalString("id", getIdExpr(),
this, pageContext)) != null)
setId(string);
if ((string = EvalHelper.evalString("bundle", getBundleExpr(),
this, pageContext)) != null)
setBundle(string);
if ((string = EvalHelper.evalString("locale", getLocaleExpr(),
this, pageContext)) != null)
setLocale(string);
if ((string = EvalHelper.evalString("name", getNameExpr(),
this, pageContext)) != null)
setName(string);
if ((string = EvalHelper.evalString("property", getPropertyExpr(),
this, pageContext)) != null)
setProperty(string);
if ((string = EvalHelper.evalString("header", getHeaderExpr(),
this, pageContext)) != null)
setHeader(string);
if ((string = EvalHelper.evalString("footer", getFooterExpr(),
this, pageContext)) != null)
setFooter(string);
if ((string = EvalHelper.evalString("message", getMessageExpr(),
this, pageContext)) != null)
setMessage(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000157 10423140531 011320 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELMessagesTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELMessagesTagBea0000644 0001750 0001750 00000006256 10404045254 034050 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELMessagesTagBeanInfo.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.html.ELMessagesTag class. It is
* needed to override the default mapping of custom tag attribute names to
* class attribute names.
*/
public class ELMessagesTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("id", ELMessagesTag.class,
null, "setIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("bundle", ELMessagesTag.class,
null, "setBundleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("locale", ELMessagesTag.class,
null, "setLocaleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("name", ELMessagesTag.class,
null, "setNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("property", ELMessagesTag.class,
null, "setPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("header", ELMessagesTag.class,
null, "setHeaderExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("footer", ELMessagesTag.class,
null, "setFooterExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("message", ELMessagesTag.class,
null, "setMessageExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
././@LongLink 0000644 0001750 0001750 00000000147 10423140531 011317 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELMultiboxTag.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELMultiboxTag.ja0000644 0001750 0001750 00000064245 10404045254 034067 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELMultiboxTag.java 373801 2006-01-31 12:18:48Z niallp $
*
* Copyright 1999-2006 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import org.apache.struts.taglib.html.MultiboxTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Tag for input fields of type "checkbox". This differs from CheckboxTag
* because it assumes that the underlying property is an array getter (of any
* supported primitive type, or String), and the checkbox is initialized to
* "checked" if the value listed for the "value" attribute is present in the
* values returned by the property getter.
*
* This class is a subclass of the class
* org.apache.struts.taglib.html.MultiboxTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 373801 $
*/
public class ELMultiboxTag extends MultiboxTag {
/**
* Instance variable mapped to "accessKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String accessKeyExpr;
/**
* Instance variable mapped to "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String altExpr;
/**
* Instance variable mapped to "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String altKeyExpr;
/**
* Instance variable mapped to "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String bundleExpr;
/**
* Instance variable mapped to "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String disabledExpr;
/**
* Instance variable mapped to "errorKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String errorKeyExpr;
/**
* Instance variable mapped to "errorStyle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String errorStyleExpr;
/**
* Instance variable mapped to "errorStyleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String errorStyleClassExpr;
/**
* Instance variable mapped to "errorStyleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String errorStyleIdExpr;
/**
* Instance variable mapped to "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String nameExpr;
/**
* Instance variable mapped to "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onblurExpr;
/**
* Instance variable mapped to "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onchangeExpr;
/**
* Instance variable mapped to "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onclickExpr;
/**
* Instance variable mapped to "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String ondblclickExpr;
/**
* Instance variable mapped to "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onfocusExpr;
/**
* Instance variable mapped to "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeydownExpr;
/**
* Instance variable mapped to "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeypressExpr;
/**
* Instance variable mapped to "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeyupExpr;
/**
* Instance variable mapped to "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmousedownExpr;
/**
* Instance variable mapped to "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmousemoveExpr;
/**
* Instance variable mapped to "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseoutExpr;
/**
* Instance variable mapped to "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseoverExpr;
/**
* Instance variable mapped to "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseupExpr;
/**
* Instance variable mapped to "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String propertyExpr;
/**
* Instance variable mapped to "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleExpr;
/**
* Instance variable mapped to "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleClassExpr;
/**
* Instance variable mapped to "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleIdExpr;
/**
* Instance variable mapped to "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String tabindexExpr;
/**
* Instance variable mapped to "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String titleExpr;
/**
* Instance variable mapped to "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String titleKeyExpr;
/**
* Instance variable mapped to "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String valueExpr;
/**
* Getter method for "accessKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAccesskeyExpr() { return (accessKeyExpr); }
/**
* Getter method for "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAltExpr() { return (altExpr); }
/**
* Getter method for "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAltKeyExpr() { return (altKeyExpr); }
/**
* Getter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getBundleExpr() { return (bundleExpr); }
/**
* Getter method for "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getDisabledExpr() { return (disabledExpr); }
/**
* Getter method for "errorKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getErrorKeyExpr() { return (errorKeyExpr); }
/**
* Getter method for "errorStyle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getErrorStyleExpr() { return (errorStyleExpr); }
/**
* Getter method for "errorStyleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getErrorStyleClassExpr() { return (errorStyleClassExpr); }
/**
* Getter method for "errorStyleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getErrorStyleIdExpr() { return (errorStyleIdExpr); }
/**
* Getter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getNameExpr() { return (nameExpr); }
/**
* Getter method for "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnblurExpr() { return (onblurExpr); }
/**
* Getter method for "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnchangeExpr() { return (onchangeExpr); }
/**
* Getter method for "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnclickExpr() { return (onclickExpr); }
/**
* Getter method for "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOndblclickExpr() { return (ondblclickExpr); }
/**
* Getter method for "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnfocusExpr() { return (onfocusExpr); }
/**
* Getter method for "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeydownExpr() { return (onkeydownExpr); }
/**
* Getter method for "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeypressExpr() { return (onkeypressExpr); }
/**
* Getter method for "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeyupExpr() { return (onkeyupExpr); }
/**
* Getter method for "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmousedownExpr() { return (onmousedownExpr); }
/**
* Getter method for "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmousemoveExpr() { return (onmousemoveExpr); }
/**
* Getter method for "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseoutExpr() { return (onmouseoutExpr); }
/**
* Getter method for "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseoverExpr() { return (onmouseoverExpr); }
/**
* Getter method for "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseupExpr() { return (onmouseupExpr); }
/**
* Getter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPropertyExpr() { return (propertyExpr); }
/**
* Getter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleExpr() { return (styleExpr); }
/**
* Getter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleClassExpr() { return (styleClassExpr); }
/**
* Getter method for "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleIdExpr() { return (styleIdExpr); }
/**
* Getter method for "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTabindexExpr() { return (tabindexExpr); }
/**
* Getter method for "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTitleExpr() { return (titleExpr); }
/**
* Getter method for "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTitleKeyExpr() { return (titleKeyExpr); }
/**
* Getter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getValueExpr() { return (valueExpr); }
/**
* Setter method for "accessKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAccesskeyExpr(String accessKeyExpr) { this.accessKeyExpr = accessKeyExpr; }
/**
* Setter method for "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAltExpr(String altExpr) { this.altExpr = altExpr; }
/**
* Setter method for "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAltKeyExpr(String altKeyExpr) { this.altKeyExpr = altKeyExpr; }
/**
* Setter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setBundleExpr(String bundleExpr) { this.bundleExpr = bundleExpr; }
/**
* Setter method for "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setDisabledExpr(String disabledExpr) { this.disabledExpr = disabledExpr; }
/**
* Setter method for "errorKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setErrorKeyExpr(String errorKeyExpr) { this.errorKeyExpr = errorKeyExpr; }
/**
* Setter method for "errorStyle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setErrorStyleExpr(String errorStyleExpr) { this.errorStyleExpr = errorStyleExpr; }
/**
* Setter method for "errorStyleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setErrorStyleClassExpr(String errorStyleClassExpr) { this.errorStyleClassExpr = errorStyleClassExpr; }
/**
* Setter method for "errorStyleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setErrorStyleIdExpr(String errorStyleIdExpr) { this.errorStyleIdExpr = errorStyleIdExpr; }
/**
* Setter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setNameExpr(String nameExpr) { this.nameExpr = nameExpr; }
/**
* Setter method for "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnblurExpr(String onblurExpr) { this.onblurExpr = onblurExpr; }
/**
* Setter method for "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnchangeExpr(String onchangeExpr) { this.onchangeExpr = onchangeExpr; }
/**
* Setter method for "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnclickExpr(String onclickExpr) { this.onclickExpr = onclickExpr; }
/**
* Setter method for "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOndblclickExpr(String ondblclickExpr) { this.ondblclickExpr = ondblclickExpr; }
/**
* Setter method for "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnfocusExpr(String onfocusExpr) { this.onfocusExpr = onfocusExpr; }
/**
* Setter method for "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeydownExpr(String onkeydownExpr) { this.onkeydownExpr = onkeydownExpr; }
/**
* Setter method for "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeypressExpr(String onkeypressExpr) { this.onkeypressExpr = onkeypressExpr; }
/**
* Setter method for "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeyupExpr(String onkeyupExpr) { this.onkeyupExpr = onkeyupExpr; }
/**
* Setter method for "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmousedownExpr(String onmousedownExpr) { this.onmousedownExpr = onmousedownExpr; }
/**
* Setter method for "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmousemoveExpr(String onmousemoveExpr) { this.onmousemoveExpr = onmousemoveExpr; }
/**
* Setter method for "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseoutExpr(String onmouseoutExpr) { this.onmouseoutExpr = onmouseoutExpr; }
/**
* Setter method for "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseoverExpr(String onmouseoverExpr) { this.onmouseoverExpr = onmouseoverExpr; }
/**
* Setter method for "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseupExpr(String onmouseupExpr) { this.onmouseupExpr = onmouseupExpr; }
/**
* Setter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPropertyExpr(String propertyExpr) { this.propertyExpr = propertyExpr; }
/**
* Setter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleExpr(String styleExpr) { this.styleExpr = styleExpr; }
/**
* Setter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleClassExpr(String styleClassExpr) { this.styleClassExpr = styleClassExpr; }
/**
* Setter method for "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleIdExpr(String styleIdExpr) { this.styleIdExpr = styleIdExpr; }
/**
* Setter method for "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTabindexExpr(String tabindexExpr) { this.tabindexExpr = tabindexExpr; }
/**
* Setter method for "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTitleExpr(String titleExpr) { this.titleExpr = titleExpr; }
/**
* Setter method for "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTitleKeyExpr(String titleKeyExpr) { this.titleKeyExpr = titleKeyExpr; }
/**
* Setter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setValueExpr(String valueExpr) { this.valueExpr = valueExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setAccesskeyExpr(null);
setAltExpr(null);
setAltKeyExpr(null);
setBundleExpr(null);
setDisabledExpr(null);
setErrorKeyExpr(null);
setErrorStyleExpr(null);
setErrorStyleClassExpr(null);
setErrorStyleIdExpr(null);
setNameExpr(null);
setOnblurExpr(null);
setOnchangeExpr(null);
setOnclickExpr(null);
setOndblclickExpr(null);
setOnfocusExpr(null);
setOnkeydownExpr(null);
setOnkeypressExpr(null);
setOnkeyupExpr(null);
setOnmousedownExpr(null);
setOnmousemoveExpr(null);
setOnmouseoutExpr(null);
setOnmouseoverExpr(null);
setOnmouseupExpr(null);
setPropertyExpr(null);
setStyleExpr(null);
setStyleClassExpr(null);
setStyleIdExpr(null);
setTabindexExpr(null);
setTitleExpr(null);
setTitleKeyExpr(null);
setValueExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return(super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
Boolean bool = null;
if ((string = EvalHelper.evalString("accessKey", getAccesskeyExpr(),
this, pageContext)) != null)
setAccesskey(string);
if ((string = EvalHelper.evalString("alt", getAltExpr(),
this, pageContext)) != null)
setAlt(string);
if ((string = EvalHelper.evalString("altKey", getAltKeyExpr(),
this, pageContext)) != null)
setAltKey(string);
if ((string = EvalHelper.evalString("bundle", getBundleExpr(),
this, pageContext)) != null)
setBundle(string);
if ((bool = EvalHelper.evalBoolean("disabled", getDisabledExpr(),
this, pageContext)) != null)
setDisabled(bool.booleanValue());
if ((string = EvalHelper.evalString("errorKey", getErrorKeyExpr(),
this, pageContext)) != null)
setErrorKey(string);
if ((string = EvalHelper.evalString("errorStyle", getErrorStyleExpr(),
this, pageContext)) != null)
setErrorStyle(string);
if ((string = EvalHelper.evalString("errorStyleClass", getErrorStyleClassExpr(),
this, pageContext)) != null)
setErrorStyleClass(string);
if ((string = EvalHelper.evalString("errorStyleId", getErrorStyleIdExpr(),
this, pageContext)) != null)
setErrorStyleId(string);
if ((string = EvalHelper.evalString("name", getNameExpr(),
this, pageContext)) != null)
setName(string);
if ((string = EvalHelper.evalString("onblur", getOnblurExpr(),
this, pageContext)) != null)
setOnblur(string);
if ((string = EvalHelper.evalString("onchange", getOnchangeExpr(),
this, pageContext)) != null)
setOnchange(string);
if ((string = EvalHelper.evalString("onclick", getOnclickExpr(),
this, pageContext)) != null)
setOnclick(string);
if ((string = EvalHelper.evalString("ondblclick", getOndblclickExpr(),
this, pageContext)) != null)
setOndblclick(string);
if ((string = EvalHelper.evalString("onfocus", getOnfocusExpr(),
this, pageContext)) != null)
setOnfocus(string);
if ((string = EvalHelper.evalString("onkeydown", getOnkeydownExpr(),
this, pageContext)) != null)
setOnkeydown(string);
if ((string = EvalHelper.evalString("onkeypress", getOnkeypressExpr(),
this, pageContext)) != null)
setOnkeypress(string);
if ((string = EvalHelper.evalString("onkeyup", getOnkeyupExpr(),
this, pageContext)) != null)
setOnkeyup(string);
if ((string = EvalHelper.evalString("onmousedown", getOnmousedownExpr(),
this, pageContext)) != null)
setOnmousedown(string);
if ((string = EvalHelper.evalString("onmousemove", getOnmousemoveExpr(),
this, pageContext)) != null)
setOnmousemove(string);
if ((string = EvalHelper.evalString("onmouseout", getOnmouseoutExpr(),
this, pageContext)) != null)
setOnmouseout(string);
if ((string = EvalHelper.evalString("onmouseover", getOnmouseoverExpr(),
this, pageContext)) != null)
setOnmouseover(string);
if ((string = EvalHelper.evalString("onmouseup", getOnmouseupExpr(),
this, pageContext)) != null)
setOnmouseup(string);
if ((string = EvalHelper.evalString("property", getPropertyExpr(),
this, pageContext)) != null)
setProperty(string);
if ((string = EvalHelper.evalString("style", getStyleExpr(),
this, pageContext)) != null)
setStyle(string);
if ((string = EvalHelper.evalString("styleClass", getStyleClassExpr(),
this, pageContext)) != null)
setStyleClass(string);
if ((string = EvalHelper.evalString("styleId", getStyleIdExpr(),
this, pageContext)) != null)
setStyleId(string);
if ((string = EvalHelper.evalString("tabindex", getTabindexExpr(),
this, pageContext)) != null)
setTabindex(string);
if ((string = EvalHelper.evalString("title", getTitleExpr(),
this, pageContext)) != null)
setTitle(string);
if ((string = EvalHelper.evalString("titleKey", getTitleKeyExpr(),
this, pageContext)) != null)
setTitleKey(string);
if ((string = EvalHelper.evalString("value", getValueExpr(),
this, pageContext)) != null)
setValue(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000157 10423140531 011320 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELMultiboxTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELMultiboxTagBea0000644 0001750 0001750 00000021427 10404045254 034101 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELMultiboxTagBeanInfo.java 123585 2004-12-29 00:43:33Z martinc $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.html.ELMultiboxTag class. It is needed
* to override the default mapping of custom tag attribute names to class
* attribute names.
*
* In particular, it provides for the mapping of the custom tag attribute
* disabled to the instance variable disabledExpr.
*
* This is because the value of the unevaluated EL expression has to be kept
* separately from the evaluated value, which is stored in the base class. This
* is related to the fact that the JSP compiler can choose to reuse different
* tag instances if they received the same original attribute values, and the
* JSP compiler can choose to not re-call the setter methods, because it can
* assume the same values are already set.
*/
public class ELMultiboxTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("accesskey", ELMultiboxTag.class,
null, "setAccesskeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("alt", ELMultiboxTag.class,
null, "setAltExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("altKey", ELMultiboxTag.class,
null, "setAltKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("bundle", ELMultiboxTag.class,
null, "setBundleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("disabled", ELMultiboxTag.class,
null, "setDisabledExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("errorKey", ELMultiboxTag.class,
null, "setErrorKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("errorStyle", ELMultiboxTag.class,
null, "setErrorStyleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("errorStyleClass", ELMultiboxTag.class,
null, "setErrorStyleClassExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("errorStyleId", ELMultiboxTag.class,
null, "setErrorStyleIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("name", ELMultiboxTag.class,
null, "setNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onblur", ELMultiboxTag.class,
null, "setOnblurExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onchange", ELMultiboxTag.class,
null, "setOnchangeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onclick", ELMultiboxTag.class,
null, "setOnclickExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("ondblclick", ELMultiboxTag.class,
null, "setOndblclickExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onfocus", ELMultiboxTag.class,
null, "setOnfocusExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeydown", ELMultiboxTag.class,
null, "setOnkeydownExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeypress", ELMultiboxTag.class,
null, "setOnkeypressExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeyup", ELMultiboxTag.class,
null, "setOnkeyupExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmousedown", ELMultiboxTag.class,
null, "setOnmousedownExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmousemove", ELMultiboxTag.class,
null, "setOnmousemoveExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseout", ELMultiboxTag.class,
null, "setOnmouseoutExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseover", ELMultiboxTag.class,
null, "setOnmouseoverExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseup", ELMultiboxTag.class,
null, "setOnmouseupExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("property", ELMultiboxTag.class,
null, "setPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("style", ELMultiboxTag.class,
null, "setStyleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("styleClass", ELMultiboxTag.class,
null, "setStyleClassExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("styleId", ELMultiboxTag.class,
null, "setStyleIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("tabindex", ELMultiboxTag.class,
null, "setTabindexExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("title", ELMultiboxTag.class,
null, "setTitleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("titleKey", ELMultiboxTag.class,
null, "setTitleKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("value", ELMultiboxTag.class,
null, "setValueExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
././@LongLink 0000644 0001750 0001750 00000000145 10423140531 011315 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELOptionTag.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELOptionTag.java0000644 0001750 0001750 00000020200 10404045252 034040 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELOptionTag.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import org.apache.struts.taglib.html.OptionTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Tag for select options. The body of this tag is presented to the user
* in the option list, while the value attribute is the value returned to
* the server if this option is selected.
*
* This class is a subclass of the class
* org.apache.struts.taglib.html.OptionTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 54933 $
*/
public class ELOptionTag extends OptionTag {
/**
* Instance variable mapped to "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String bundleExpr;
/**
* Instance variable mapped to "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String disabledExpr;
/**
* Instance variable mapped to "key" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String keyExpr;
/**
* Instance variable mapped to "locale" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String localeExpr;
/**
* Instance variable mapped to "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleExpr;
/**
* Instance variable mapped to "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleClassExpr;
/**
* Instance variable mapped to "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleIdExpr;
/**
* Instance variable mapped to "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String valueExpr;
/**
* Getter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getBundleExpr() { return (bundleExpr); }
/**
* Getter method for "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getDisabledExpr() { return (disabledExpr); }
/**
* Getter method for "key" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getKeyExpr() { return (keyExpr); }
/**
* Getter method for "locale" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getLocaleExpr() { return (localeExpr); }
/**
* Getter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleExpr() { return (styleExpr); }
/**
* Getter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleClassExpr() { return (styleClassExpr); }
/**
* Getter method for "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleIdExpr() { return (styleIdExpr); }
/**
* Getter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getValueExpr() { return (valueExpr); }
/**
* Setter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setBundleExpr(String bundleExpr) { this.bundleExpr = bundleExpr; }
/**
* Setter method for "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setDisabledExpr(String disabledExpr) { this.disabledExpr = disabledExpr; }
/**
* Setter method for "key" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setKeyExpr(String keyExpr) { this.keyExpr = keyExpr; }
/**
* Setter method for "locale" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setLocaleExpr(String localeExpr) { this.localeExpr = localeExpr; }
/**
* Setter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleExpr(String styleExpr) { this.styleExpr = styleExpr; }
/**
* Setter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleClassExpr(String styleClassExpr) { this.styleClassExpr = styleClassExpr; }
/**
* Setter method for "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleIdExpr(String styleIdExpr) { this.styleIdExpr = styleIdExpr; }
/**
* Setter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setValueExpr(String valueExpr) { this.valueExpr = valueExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setBundleExpr(null);
setDisabledExpr(null);
setKeyExpr(null);
setLocaleExpr(null);
setStyleExpr(null);
setStyleClassExpr(null);
setStyleIdExpr(null);
setValueExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return(super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
Boolean bool = null;
if ((string = EvalHelper.evalString("bundle", getBundleExpr(),
this, pageContext)) != null)
setBundle(string);
if ((bool = EvalHelper.evalBoolean("disabled", getDisabledExpr(),
this, pageContext)) != null)
setDisabled(bool.booleanValue());
if ((string = EvalHelper.evalString("key", getKeyExpr(),
this, pageContext)) != null)
setKey(string);
if ((string = EvalHelper.evalString("locale", getLocaleExpr(),
this, pageContext)) != null)
setLocale(string);
if ((string = EvalHelper.evalString("style", getStyleExpr(),
this, pageContext)) != null)
setStyle(string);
if ((string = EvalHelper.evalString("styleClass", getStyleClassExpr(),
this, pageContext)) != null)
setStyleClass(string);
if ((string = EvalHelper.evalString("styleId", getStyleIdExpr(),
this, pageContext)) != null)
setStyleId(string);
if ((string = EvalHelper.evalString("value", getValueExpr(),
this, pageContext)) != null)
setValue(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000155 10423140531 011316 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELOptionTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELOptionTagBeanI0000644 0001750 0001750 00000007140 10404045254 034031 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELOptionTagBeanInfo.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.html.ELOptionTag class. It is needed
* to override the default mapping of custom tag attribute names to class
* attribute names.
*
* This is because the value of the unevaluated EL expression has to be kept
* separately from the evaluated value, which is stored in the base class. This
* is related to the fact that the JSP compiler can choose to reuse different
* tag instances if they received the same original attribute values, and the
* JSP compiler can choose to not re-call the setter methods, because it can
* assume the same values are already set.
*/
public class ELOptionTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("bundle", ELOptionTag.class,
null, "setBundleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("disabled", ELOptionTag.class,
null, "setDisabledExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("key", ELOptionTag.class,
null, "setKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("locale", ELOptionTag.class,
null, "setLocaleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("style", ELOptionTag.class,
null, "setStyleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("styleClass", ELOptionTag.class,
null, "setStyleClassExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("styleId", ELOptionTag.class,
null, "setStyleIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("value", ELOptionTag.class,
null, "setValueExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
././@LongLink 0000644 0001750 0001750 00000000160 10423140531 011312 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELOptionsCollectionTag.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELOptionsCollect0000644 0001750 0001750 00000020243 10404045252 034164 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELOptionsCollectionTag.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import org.apache.struts.taglib.html.OptionsCollectionTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Tag for creating multiple <select> options from a collection. The
* collection may be part of the enclosing form, or may be independent of
* the form. Each element of the collection must expose a 'label' and a
* 'value', the property names of which are configurable by attributes of
* this tag.
*
* The collection may be an array of objects, a Collection, an Enumeration,
* an Iterator, or a Map.
*
* NOTE - This tag requires a Java2 (JDK 1.2 or later) platform.
*
* This class is a subclass of the class
* org.apache.struts.taglib.html.OptionsCollectionTag which
* provides most of the described functionality. This subclass allows all
* attribute values to be specified as expressions utilizing the JavaServer
* Pages Standard Library expression language.
*
* @version $Rev: 54933 $
*/
public class ELOptionsCollectionTag extends OptionsCollectionTag {
/**
* Instance variable mapped to "filter" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String filterExpr;
/**
* Instance variable mapped to "label" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String labelExpr;
/**
* Instance variable mapped to "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String nameExpr;
/**
* Instance variable mapped to "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String propertyExpr;
/**
* Instance variable mapped to "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleExpr;
/**
* Instance variable mapped to "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleClassExpr;
/**
* Instance variable mapped to "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String valueExpr;
/**
* Getter method for "filter" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getFilterExpr() { return (filterExpr); }
/**
* Getter method for "label" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getLabelExpr() { return (labelExpr); }
/**
* Getter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getNameExpr() { return (nameExpr); }
/**
* Getter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPropertyExpr() { return (propertyExpr); }
/**
* Getter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleExpr() { return (styleExpr); }
/**
* Getter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleClassExpr() { return (styleClassExpr); }
/**
* Getter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getValueExpr() { return (valueExpr); }
/**
* Setter method for "filter" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setFilterExpr(String filterExpr) { this.filterExpr = filterExpr; }
/**
* Setter method for "label" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setLabelExpr(String labelExpr) { this.labelExpr = labelExpr; }
/**
* Setter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setNameExpr(String nameExpr) { this.nameExpr = nameExpr; }
/**
* Setter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPropertyExpr(String propertyExpr) { this.propertyExpr = propertyExpr; }
/**
* Setter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleExpr(String styleExpr) { this.styleExpr = styleExpr; }
/**
* Setter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleClassExpr(String styleClassExpr) { this.styleClassExpr = styleClassExpr; }
/**
* Setter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setValueExpr(String valueExpr) { this.valueExpr = valueExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setFilterExpr(null);
setLabelExpr(null);
setNameExpr(null);
setPropertyExpr(null);
setStyleExpr(null);
setStyleClassExpr(null);
setValueExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return (super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
Boolean bool = null;
if ((bool = EvalHelper.evalBoolean("filter", getFilterExpr(),
this, pageContext)) != null)
setFilter(bool.booleanValue());
if ((string = EvalHelper.evalString("label", getLabelExpr(),
this, pageContext)) != null)
setLabel(string);
if ((string = EvalHelper.evalString("name", getNameExpr(),
this, pageContext)) != null)
setName(string);
if ((string = EvalHelper.evalString("property", getPropertyExpr(),
this, pageContext)) != null)
setProperty(string);
if ((string = EvalHelper.evalString("style", getStyleExpr(),
this, pageContext)) != null)
setStyle(string);
if ((string = EvalHelper.evalString("styleClass", getStyleClassExpr(),
this, pageContext)) != null)
setStyleClass(string);
// Note that in contrast to other elements which have "style" and
// "styleClass" attributes, this tag does not have a "styleId"
// attribute. This is because this produces the "id" attribute, which
// has to be unique document-wide, but this tag can generate more than
// one "option" element. Thus, the base tag, "OptionsCollectionTag"
// does not support this attribute.
if ((string = EvalHelper.evalString("value", getValueExpr(),
this, pageContext)) != null)
setValue(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000170 10423140531 011313 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELOptionsCollectionTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELOptionsCollect0000644 0001750 0001750 00000006764 10404045252 034200 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELOptionsCollectionTagBeanInfo.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.html.ELOptionsCollectionTag class.
* It is needed to override the default mapping of custom tag attribute names
* to class attribute names.
*
* This is because the value of the unevaluated EL expression has to be kept
* separately from the evaluated value, which is stored in the base class. This
* is related to the fact that the JSP compiler can choose to reuse different
* tag instances if they received the same original attribute values, and the
* JSP compiler can choose to not re-call the setter methods, because it can
* assume the same values are already set.
*/
public class ELOptionsCollectionTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("filter", ELOptionsCollectionTag.class,
null, "setFilterExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("label", ELOptionsCollectionTag.class,
null, "setLabelExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("name", ELOptionsCollectionTag.class,
null, "setNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("property", ELOptionsCollectionTag.class,
null, "setPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("style", ELOptionsCollectionTag.class,
null, "setStyleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("styleClass", ELOptionsCollectionTag.class,
null, "setStyleClassExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("value", ELOptionsCollectionTag.class,
null, "setValueExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
././@LongLink 0000644 0001750 0001750 00000000146 10423140531 011316 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELOptionsTag.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELOptionsTag.jav0000644 0001750 0001750 00000021713 10404045252 034074 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELOptionsTag.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import org.apache.struts.taglib.html.OptionsTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Tag for creating multiple <select> options from a collection. The
* associated values displayed to the user may optionally be specified by a
* second collection, or will be the same as the values themselves. Each
* collection may be an array of objects, a Collection, an Enumeration,
* an Iterator, or a Map.
* NOTE - This tag requires a Java2 (JDK 1.2 or later) platform.
*
* This class is a subclass of the class
* org.apache.struts.taglib.html.OptionsTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 54933 $
*/
public class ELOptionsTag extends OptionsTag {
/**
* Instance variable mapped to "collection" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String collectionExpr;
/**
* Instance variable mapped to "filter" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String filterExpr;
/**
* Instance variable mapped to "labelName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String labelNameExpr;
/**
* Instance variable mapped to "labelProperty" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String labelPropertyExpr;
/**
* Instance variable mapped to "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String nameExpr;
/**
* Instance variable mapped to "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String propertyExpr;
/**
* Instance variable mapped to "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleExpr;
/**
* Instance variable mapped to "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleClassExpr;
/**
* Getter method for "collection" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getCollectionExpr() { return (collectionExpr); }
/**
* Getter method for "filter" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getFilterExpr() { return (filterExpr); }
/**
* Getter method for "labelName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getLabelNameExpr() { return (labelNameExpr); }
/**
* Getter method for "labelProperty" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getLabelPropertyExpr() { return (labelPropertyExpr); }
/**
* Getter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getNameExpr() { return (nameExpr); }
/**
* Getter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPropertyExpr() { return (propertyExpr); }
/**
* Getter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleExpr() { return (styleExpr); }
/**
* Getter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleClassExpr() { return (styleClassExpr); }
/**
* Setter method for "collection" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setCollectionExpr(String collectionExpr) { this.collectionExpr = collectionExpr; }
/**
* Setter method for "filter" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setFilterExpr(String filterExpr) { this.filterExpr = filterExpr; }
/**
* Setter method for "labelName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setLabelNameExpr(String labelNameExpr) { this.labelNameExpr = labelNameExpr; }
/**
* Setter method for "labelProperty" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setLabelPropertyExpr(String labelPropertyExpr) { this.labelPropertyExpr = labelPropertyExpr; }
/**
* Setter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setNameExpr(String nameExpr) { this.nameExpr = nameExpr; }
/**
* Setter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPropertyExpr(String propertyExpr) { this.propertyExpr = propertyExpr; }
/**
* Setter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleExpr(String styleExpr) { this.styleExpr = styleExpr; }
/**
* Setter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleClassExpr(String styleClassExpr) { this.styleClassExpr = styleClassExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setCollectionExpr(null);
setFilterExpr(null);
setLabelNameExpr(null);
setLabelPropertyExpr(null);
setNameExpr(null);
setPropertyExpr(null);
setStyleExpr(null);
setStyleClassExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return(super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
Boolean bool = null;
if ((string = EvalHelper.evalString("collection", getCollectionExpr(),
this, pageContext)) != null)
setCollection(string);
if ((bool = EvalHelper.evalBoolean("filter", getFilterExpr(),
this, pageContext)) != null)
setFilter(bool.booleanValue());
if ((string = EvalHelper.evalString("labelName", getLabelNameExpr(),
this, pageContext)) != null)
setLabelName(string);
if ((string = EvalHelper.evalString("labelProperty", getLabelPropertyExpr(),
this, pageContext)) != null)
setLabelProperty(string);
if ((string = EvalHelper.evalString("name", getNameExpr(),
this, pageContext)) != null)
setName(string);
if ((string = EvalHelper.evalString("property", getPropertyExpr(),
this, pageContext)) != null)
setProperty(string);
if ((string = EvalHelper.evalString("style", getStyleExpr(),
this, pageContext)) != null)
setStyle(string);
if ((string = EvalHelper.evalString("styleClass", getStyleClassExpr(),
this, pageContext)) != null)
setStyleClass(string);
// Note that in contrast to other elements which have "style" and
// "styleClass" attributes, this tag does not have a "styleId"
// attribute. This is because this produces the "id" attribute, which
// has to be unique document-wide, but this tag can generate more than
// one "option" element. Thus, the base tag, "Options" does not
// support this attribute.
}
}
././@LongLink 0000644 0001750 0001750 00000000156 10423140531 011317 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELOptionsTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELOptionsTagBean0000644 0001750 0001750 00000007210 10404045252 034077 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELOptionsTagBeanInfo.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.html.ELOptionsTag class.
* It is needed to override the default mapping of custom tag attribute names
* to class attribute names.
*
* This is because the value of the unevaluated EL expression has to be kept
* separately from the evaluated value, which is stored in the base class. This
* is related to the fact that the JSP compiler can choose to reuse different
* tag instances if they received the same original attribute values, and the
* JSP compiler can choose to not re-call the setter methods, because it can
* assume the same values are already set.
*/
public class ELOptionsTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("collection", ELOptionsTag.class,
null, "setCollectionExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("filter", ELOptionsTag.class,
null, "setFilterExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("labelName", ELOptionsTag.class,
null, "setLabelNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("labelProperty", ELOptionsTag.class,
null, "setLabelPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("name", ELOptionsTag.class,
null, "setNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("property", ELOptionsTag.class,
null, "setPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("style", ELOptionsTag.class,
null, "setStyleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("styleClass", ELOptionsTag.class,
null, "setStyleClassExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
././@LongLink 0000644 0001750 0001750 00000000147 10423140531 011317 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELPasswordTag.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELPasswordTag.ja0000644 0001750 0001750 00000073302 10404045252 034056 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELPasswordTag.java 373801 2006-01-31 12:18:48Z niallp $
*
* Copyright 1999-2006 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import org.apache.struts.taglib.html.PasswordTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Custom tag for input fields of type "password".
*
* This class is a subclass of the class
* org.apache.struts.taglib.html.PasswordTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 373801 $
*/
public class ELPasswordTag extends PasswordTag {
/**
* Instance variable mapped to "accessKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String accessKeyExpr;
/**
* Instance variable mapped to "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String altExpr;
/**
* Instance variable mapped to "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String altKeyExpr;
/**
* Instance variable mapped to "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String bundleExpr;
/**
* Instance variable mapped to "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String disabledExpr;
/**
* Instance variable mapped to "errorKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String errorKeyExpr;
/**
* Instance variable mapped to "errorStyle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String errorStyleExpr;
/**
* Instance variable mapped to "errorStyleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String errorStyleClassExpr;
/**
* Instance variable mapped to "errorStyleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String errorStyleIdExpr;
/**
* Instance variable mapped to "indexed" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String indexedExpr;
/**
* Instance variable mapped to "maxlength" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String maxlengthExpr;
/**
* Instance variable mapped to "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String nameExpr;
/**
* Instance variable mapped to "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onblurExpr;
/**
* Instance variable mapped to "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onchangeExpr;
/**
* Instance variable mapped to "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onclickExpr;
/**
* Instance variable mapped to "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String ondblclickExpr;
/**
* Instance variable mapped to "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onfocusExpr;
/**
* Instance variable mapped to "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeydownExpr;
/**
* Instance variable mapped to "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeypressExpr;
/**
* Instance variable mapped to "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeyupExpr;
/**
* Instance variable mapped to "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmousedownExpr;
/**
* Instance variable mapped to "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmousemoveExpr;
/**
* Instance variable mapped to "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseoutExpr;
/**
* Instance variable mapped to "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseoverExpr;
/**
* Instance variable mapped to "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseupExpr;
/**
* Instance variable mapped to "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String propertyExpr;
/**
* Instance variable mapped to "readonly" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String readonlyExpr;
/**
* Instance variable mapped to "redisplay" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String redisplayExpr;
/**
* Instance variable mapped to "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleExpr;
/**
* Instance variable mapped to "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleClassExpr;
/**
* Instance variable mapped to "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleIdExpr;
/**
* Instance variable mapped to "size" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String sizeExpr;
/**
* Instance variable mapped to "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String tabindexExpr;
/**
* Instance variable mapped to "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String titleExpr;
/**
* Instance variable mapped to "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String titleKeyExpr;
/**
* Instance variable mapped to "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String valueExpr;
/**
* Getter method for "accessKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAccesskeyExpr() { return (accessKeyExpr); }
/**
* Getter method for "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAltExpr() { return (altExpr); }
/**
* Getter method for "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAltKeyExpr() { return (altKeyExpr); }
/**
* Getter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getBundleExpr() { return (bundleExpr); }
/**
* Getter method for "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getDisabledExpr() { return (disabledExpr); }
/**
* Getter method for "errorKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getErrorKeyExpr() { return (errorKeyExpr); }
/**
* Getter method for "errorStyle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getErrorStyleExpr() { return (errorStyleExpr); }
/**
* Getter method for "errorStyleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getErrorStyleClassExpr() { return (errorStyleClassExpr); }
/**
* Getter method for "errorStyleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getErrorStyleIdExpr() { return (errorStyleIdExpr); }
/**
* Getter method for "indexed" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getIndexedExpr() { return (indexedExpr); }
/**
* Getter method for "maxlength" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getMaxlengthExpr() { return (maxlengthExpr); }
/**
* Getter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getNameExpr() { return (nameExpr); }
/**
* Getter method for "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnblurExpr() { return (onblurExpr); }
/**
* Getter method for "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnchangeExpr() { return (onchangeExpr); }
/**
* Getter method for "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnclickExpr() { return (onclickExpr); }
/**
* Getter method for "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOndblclickExpr() { return (ondblclickExpr); }
/**
* Getter method for "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnfocusExpr() { return (onfocusExpr); }
/**
* Getter method for "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeydownExpr() { return (onkeydownExpr); }
/**
* Getter method for "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeypressExpr() { return (onkeypressExpr); }
/**
* Getter method for "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeyupExpr() { return (onkeyupExpr); }
/**
* Getter method for "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmousedownExpr() { return (onmousedownExpr); }
/**
* Getter method for "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmousemoveExpr() { return (onmousemoveExpr); }
/**
* Getter method for "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseoutExpr() { return (onmouseoutExpr); }
/**
* Getter method for "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseoverExpr() { return (onmouseoverExpr); }
/**
* Getter method for "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseupExpr() { return (onmouseupExpr); }
/**
* Getter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPropertyExpr() { return (propertyExpr); }
/**
* Getter method for "readonly" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getReadonlyExpr() { return (readonlyExpr); }
/**
* Getter method for "redisplay" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getRedisplayExpr() { return (redisplayExpr); }
/**
* Getter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleExpr() { return (styleExpr); }
/**
* Getter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleClassExpr() { return (styleClassExpr); }
/**
* Getter method for "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleIdExpr() { return (styleIdExpr); }
/**
* Getter method for "size" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getSizeExpr() { return (sizeExpr); }
/**
* Getter method for "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTabindexExpr() { return (tabindexExpr); }
/**
* Getter method for "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTitleExpr() { return (titleExpr); }
/**
* Getter method for "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTitleKeyExpr() { return (titleKeyExpr); }
/**
* Getter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getValueExpr() { return (valueExpr); }
/**
* Setter method for "accessKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAccesskeyExpr(String accessKeyExpr) { this.accessKeyExpr = accessKeyExpr; }
/**
* Setter method for "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAltExpr(String altExpr) { this.altExpr = altExpr; }
/**
* Setter method for "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAltKeyExpr(String altKeyExpr) { this.altKeyExpr = altKeyExpr; }
/**
* Setter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setBundleExpr(String bundleExpr) { this.bundleExpr = bundleExpr; }
/**
* Setter method for "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setDisabledExpr(String disabledExpr) { this.disabledExpr = disabledExpr; }
/**
* Setter method for "errorKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setErrorKeyExpr(String errorKeyExpr) { this.errorKeyExpr = errorKeyExpr; }
/**
* Setter method for "errorStyle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setErrorStyleExpr(String errorStyleExpr) { this.errorStyleExpr = errorStyleExpr; }
/**
* Setter method for "errorStyleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setErrorStyleClassExpr(String errorStyleClassExpr) { this.errorStyleClassExpr = errorStyleClassExpr; }
/**
* Setter method for "errorStyleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setErrorStyleIdExpr(String errorStyleIdExpr) { this.errorStyleIdExpr = errorStyleIdExpr; }
/**
* Setter method for "indexed" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setIndexedExpr(String indexedExpr) { this.indexedExpr = indexedExpr; }
/**
* Setter method for "maxlength" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setMaxlengthExpr(String maxlengthExpr) { this.maxlengthExpr = maxlengthExpr; }
/**
* Setter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setNameExpr(String nameExpr) { this.nameExpr = nameExpr; }
/**
* Setter method for "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnblurExpr(String onblurExpr) { this.onblurExpr = onblurExpr; }
/**
* Setter method for "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnchangeExpr(String onchangeExpr) { this.onchangeExpr = onchangeExpr; }
/**
* Setter method for "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnclickExpr(String onclickExpr) { this.onclickExpr = onclickExpr; }
/**
* Setter method for "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOndblclickExpr(String ondblclickExpr) { this.ondblclickExpr = ondblclickExpr; }
/**
* Setter method for "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnfocusExpr(String onfocusExpr) { this.onfocusExpr = onfocusExpr; }
/**
* Setter method for "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeydownExpr(String onkeydownExpr) { this.onkeydownExpr = onkeydownExpr; }
/**
* Setter method for "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeypressExpr(String onkeypressExpr) { this.onkeypressExpr = onkeypressExpr; }
/**
* Setter method for "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeyupExpr(String onkeyupExpr) { this.onkeyupExpr = onkeyupExpr; }
/**
* Setter method for "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmousedownExpr(String onmousedownExpr) { this.onmousedownExpr = onmousedownExpr; }
/**
* Setter method for "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmousemoveExpr(String onmousemoveExpr) { this.onmousemoveExpr = onmousemoveExpr; }
/**
* Setter method for "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseoutExpr(String onmouseoutExpr) { this.onmouseoutExpr = onmouseoutExpr; }
/**
* Setter method for "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseoverExpr(String onmouseoverExpr) { this.onmouseoverExpr = onmouseoverExpr; }
/**
* Setter method for "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseupExpr(String onmouseupExpr) { this.onmouseupExpr = onmouseupExpr; }
/**
* Setter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPropertyExpr(String propertyExpr) { this.propertyExpr = propertyExpr; }
/**
* Setter method for "readonly" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setReadonlyExpr(String readonlyExpr) { this.readonlyExpr = readonlyExpr; }
/**
* Setter method for "redisplay" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setRedisplayExpr(String redisplayExpr) { this.redisplayExpr = redisplayExpr; }
/**
* Setter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleExpr(String styleExpr) { this.styleExpr = styleExpr; }
/**
* Setter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleClassExpr(String styleClassExpr) { this.styleClassExpr = styleClassExpr; }
/**
* Setter method for "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleIdExpr(String styleIdExpr) { this.styleIdExpr = styleIdExpr; }
/**
* Setter method for "size" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setSizeExpr(String sizeExpr) { this.sizeExpr = sizeExpr; }
/**
* Setter method for "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTabindexExpr(String tabindexExpr) { this.tabindexExpr = tabindexExpr; }
/**
* Setter method for "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTitleExpr(String titleExpr) { this.titleExpr = titleExpr; }
/**
* Setter method for "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTitleKeyExpr(String titleKeyExpr) { this.titleKeyExpr = titleKeyExpr; }
/**
* Setter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setValueExpr(String valueExpr) { this.valueExpr = valueExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setAccesskeyExpr(null);
setAltExpr(null);
setAltKeyExpr(null);
setBundleExpr(null);
setDisabledExpr(null);
setErrorKeyExpr(null);
setErrorStyleExpr(null);
setErrorStyleClassExpr(null);
setErrorStyleIdExpr(null);
setIndexedExpr(null);
setMaxlengthExpr(null);
setNameExpr(null);
setOnblurExpr(null);
setOnchangeExpr(null);
setOnclickExpr(null);
setOndblclickExpr(null);
setOnfocusExpr(null);
setOnkeydownExpr(null);
setOnkeypressExpr(null);
setOnkeyupExpr(null);
setOnmousedownExpr(null);
setOnmousemoveExpr(null);
setOnmouseoutExpr(null);
setOnmouseoverExpr(null);
setOnmouseupExpr(null);
setPropertyExpr(null);
setReadonlyExpr(null);
setRedisplayExpr(null);
setStyleExpr(null);
setStyleClassExpr(null);
setStyleIdExpr(null);
setSizeExpr(null);
setTabindexExpr(null);
setTitleExpr(null);
setTitleKeyExpr(null);
setValueExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return(super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
Boolean bool = null;
if ((string = EvalHelper.evalString("accessKey", getAccesskeyExpr(),
this, pageContext)) != null)
setAccesskey(string);
if ((string = EvalHelper.evalString("alt", getAltExpr(),
this, pageContext)) != null)
setAlt(string);
if ((string = EvalHelper.evalString("altKey", getAltKeyExpr(),
this, pageContext)) != null)
setAltKey(string);
if ((string = EvalHelper.evalString("bundle", getBundleExpr(),
this, pageContext)) != null)
setBundle(string);
if ((bool = EvalHelper.evalBoolean("disabled", getDisabledExpr(),
this, pageContext)) != null)
setDisabled(bool.booleanValue());
if ((string = EvalHelper.evalString("errorKey", getErrorKeyExpr(),
this, pageContext)) != null)
setErrorKey(string);
if ((string = EvalHelper.evalString("errorStyle", getErrorStyleExpr(),
this, pageContext)) != null)
setErrorStyle(string);
if ((string = EvalHelper.evalString("errorStyleClass", getErrorStyleClassExpr(),
this, pageContext)) != null)
setErrorStyleClass(string);
if ((string = EvalHelper.evalString("errorStyleId", getErrorStyleIdExpr(),
this, pageContext)) != null)
setErrorStyleId(string);
if ((bool = EvalHelper.evalBoolean("indexed", getIndexedExpr(),
this, pageContext)) != null)
setIndexed(bool.booleanValue());
if ((string = EvalHelper.evalString("maxlength", getMaxlengthExpr(),
this, pageContext)) != null)
setMaxlength(string);
if ((string = EvalHelper.evalString("name", getNameExpr(),
this, pageContext)) != null)
setName(string);
if ((string = EvalHelper.evalString("onblur", getOnblurExpr(),
this, pageContext)) != null)
setOnblur(string);
if ((string = EvalHelper.evalString("onchange", getOnchangeExpr(),
this, pageContext)) != null)
setOnchange(string);
if ((string = EvalHelper.evalString("onclick", getOnclickExpr(),
this, pageContext)) != null)
setOnclick(string);
if ((string = EvalHelper.evalString("ondblclick", getOndblclickExpr(),
this, pageContext)) != null)
setOndblclick(string);
if ((string = EvalHelper.evalString("onfocus", getOnfocusExpr(),
this, pageContext)) != null)
setOnfocus(string);
if ((string = EvalHelper.evalString("onkeydown", getOnkeydownExpr(),
this, pageContext)) != null)
setOnkeydown(string);
if ((string = EvalHelper.evalString("onkeypress", getOnkeypressExpr(),
this, pageContext)) != null)
setOnkeypress(string);
if ((string = EvalHelper.evalString("onkeyup", getOnkeyupExpr(),
this, pageContext)) != null)
setOnkeyup(string);
if ((string = EvalHelper.evalString("onmousedown", getOnmousedownExpr(),
this, pageContext)) != null)
setOnmousedown(string);
if ((string = EvalHelper.evalString("onmousemove", getOnmousemoveExpr(),
this, pageContext)) != null)
setOnmousemove(string);
if ((string = EvalHelper.evalString("onmouseout", getOnmouseoutExpr(),
this, pageContext)) != null)
setOnmouseout(string);
if ((string = EvalHelper.evalString("onmouseover", getOnmouseoverExpr(),
this, pageContext)) != null)
setOnmouseover(string);
if ((string = EvalHelper.evalString("onmouseup", getOnmouseupExpr(),
this, pageContext)) != null)
setOnmouseup(string);
if ((string = EvalHelper.evalString("property", getPropertyExpr(),
this, pageContext)) != null)
setProperty(string);
if ((bool = EvalHelper.evalBoolean("readonly", getReadonlyExpr(),
this, pageContext)) != null)
setReadonly(bool.booleanValue());
if ((bool = EvalHelper.evalBoolean("redisplay", getRedisplayExpr(),
this, pageContext)) != null)
setRedisplay(bool.booleanValue());
if ((string = EvalHelper.evalString("style", getStyleExpr(),
this, pageContext)) != null)
setStyle(string);
if ((string = EvalHelper.evalString("styleClass", getStyleClassExpr(),
this, pageContext)) != null)
setStyleClass(string);
if ((string = EvalHelper.evalString("styleId", getStyleIdExpr(),
this, pageContext)) != null)
setStyleId(string);
if ((string = EvalHelper.evalString("size", getSizeExpr(),
this, pageContext)) != null)
setSize(string);
if ((string = EvalHelper.evalString("tabindex", getTabindexExpr(),
this, pageContext)) != null)
setTabindex(string);
if ((string = EvalHelper.evalString("title", getTitleExpr(),
this, pageContext)) != null)
setTitle(string);
if ((string = EvalHelper.evalString("titleKey", getTitleKeyExpr(),
this, pageContext)) != null)
setTitleKey(string);
if ((string = EvalHelper.evalString("value", getValueExpr(),
this, pageContext)) != null)
setValue(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000157 10423140531 011320 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELPasswordTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELPasswordTagBea0000644 0001750 0001750 00000023302 10404045252 034070 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELPasswordTagBeanInfo.java 123585 2004-12-29 00:43:33Z martinc $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.html.ELPasswordTag class. It is needed
* to override the default mapping of custom tag attribute names to class
* attribute names.
*
* This is because the value of the unevaluated EL expression has to be kept
* separately from the evaluated value, which is stored in the base class. This
* is related to the fact that the JSP compiler can choose to reuse different
* tag instances if they received the same original attribute values, and the
* JSP compiler can choose to not re-call the setter methods, because it can
* assume the same values are already set.
*/
public class ELPasswordTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("accesskey", ELPasswordTag.class,
null, "setAccesskeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("alt", ELPasswordTag.class,
null, "setAltExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("altKey", ELPasswordTag.class,
null, "setAltKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("bundle", ELPasswordTag.class,
null, "setBundleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("disabled", ELPasswordTag.class,
null, "setDisabledExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("errorKey", ELPasswordTag.class,
null, "setErrorKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("errorStyle", ELPasswordTag.class,
null, "setErrorStyleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("errorStyleClass", ELPasswordTag.class,
null, "setErrorStyleClassExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("errorStyleId", ELPasswordTag.class,
null, "setErrorStyleIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("indexed", ELPasswordTag.class,
null, "setIndexedExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("maxlength", ELPasswordTag.class,
null, "setMaxlengthExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("name", ELPasswordTag.class,
null, "setNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onblur", ELPasswordTag.class,
null, "setOnblurExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onchange", ELPasswordTag.class,
null, "setOnchangeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onclick", ELPasswordTag.class,
null, "setOnclickExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("ondblclick", ELPasswordTag.class,
null, "setOndblclickExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onfocus", ELPasswordTag.class,
null, "setOnfocusExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeydown", ELPasswordTag.class,
null, "setOnkeydownExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeypress", ELPasswordTag.class,
null, "setOnkeypressExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeyup", ELPasswordTag.class,
null, "setOnkeyupExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmousedown", ELPasswordTag.class,
null, "setOnmousedownExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmousemove", ELPasswordTag.class,
null, "setOnmousemoveExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseout", ELPasswordTag.class,
null, "setOnmouseoutExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseover", ELPasswordTag.class,
null, "setOnmouseoverExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseup", ELPasswordTag.class,
null, "setOnmouseupExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("property", ELPasswordTag.class,
null, "setPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("readonly", ELPasswordTag.class,
null, "setReadonlyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("redisplay", ELPasswordTag.class,
null, "setRedisplayExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("style", ELPasswordTag.class,
null, "setStyleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("styleClass", ELPasswordTag.class,
null, "setStyleClassExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("styleId", ELPasswordTag.class,
null, "setStyleIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("size", ELPasswordTag.class,
null, "setSizeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("tabindex", ELPasswordTag.class,
null, "setTabindexExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("title", ELPasswordTag.class,
null, "setTitleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("titleKey", ELPasswordTag.class,
null, "setTitleKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("value", ELPasswordTag.class,
null, "setValueExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELRadioTag.java 0000644 0001750 0001750 00000066543 10404045252 033652 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELRadioTag.java 373801 2006-01-31 12:18:48Z niallp $
*
* Copyright 1999-2006 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import org.apache.struts.taglib.html.RadioTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Tag for input fields of type "radio".
*
* This class is a subclass of the class
* org.apache.struts.taglib.html.RadioTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 373801 $
*/
public class ELRadioTag extends RadioTag {
/**
* Instance variable mapped to "accessKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String accessKeyExpr;
/**
* Instance variable mapped to "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String altExpr;
/**
* Instance variable mapped to "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String altKeyExpr;
/**
* Instance variable mapped to "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String bundleExpr;
/**
* Instance variable mapped to "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String disabledExpr;
/**
* Instance variable mapped to "errorKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String errorKeyExpr;
/**
* Instance variable mapped to "errorStyle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String errorStyleExpr;
/**
* Instance variable mapped to "errorStyleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String errorStyleClassExpr;
/**
* Instance variable mapped to "errorStyleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String errorStyleIdExpr;
/**
* Instance variable mapped to "idName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String idNameExpr;
/**
* Instance variable mapped to "indexed" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String indexedExpr;
/**
* Instance variable mapped to "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String nameExpr;
/**
* Instance variable mapped to "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onblurExpr;
/**
* Instance variable mapped to "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onchangeExpr;
/**
* Instance variable mapped to "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onclickExpr;
/**
* Instance variable mapped to "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String ondblclickExpr;
/**
* Instance variable mapped to "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onfocusExpr;
/**
* Instance variable mapped to "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeydownExpr;
/**
* Instance variable mapped to "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeypressExpr;
/**
* Instance variable mapped to "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeyupExpr;
/**
* Instance variable mapped to "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmousedownExpr;
/**
* Instance variable mapped to "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmousemoveExpr;
/**
* Instance variable mapped to "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseoutExpr;
/**
* Instance variable mapped to "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseoverExpr;
/**
* Instance variable mapped to "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseupExpr;
/**
* Instance variable mapped to "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String propertyExpr;
/**
* Instance variable mapped to "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleExpr;
/**
* Instance variable mapped to "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleClassExpr;
/**
* Instance variable mapped to "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleIdExpr;
/**
* Instance variable mapped to "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String tabindexExpr;
/**
* Instance variable mapped to "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String titleExpr;
/**
* Instance variable mapped to "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String titleKeyExpr;
/**
* Instance variable mapped to "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String valueExpr;
/**
* Getter method for "accessKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAccesskeyExpr() { return (accessKeyExpr); }
/**
* Getter method for "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAltExpr() { return (altExpr); }
/**
* Getter method for "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAltKeyExpr() { return (altKeyExpr); }
/**
* Getter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getBundleExpr() { return (bundleExpr); }
/**
* Getter method for "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getDisabledExpr() { return (disabledExpr); }
/**
* Getter method for "errorKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getErrorKeyExpr() { return (errorKeyExpr); }
/**
* Getter method for "errorStyle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getErrorStyleExpr() { return (errorStyleExpr); }
/**
* Getter method for "errorStyleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getErrorStyleClassExpr() { return (errorStyleClassExpr); }
/**
* Getter method for "errorStyleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getErrorStyleIdExpr() { return (errorStyleIdExpr); }
/**
* Getter method for "idName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getIdNameExpr() { return (idNameExpr); }
/**
* Getter method for "indexed" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getIndexedExpr() { return (indexedExpr); }
/**
* Getter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getNameExpr() { return (nameExpr); }
/**
* Getter method for "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnblurExpr() { return (onblurExpr); }
/**
* Getter method for "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnchangeExpr() { return (onchangeExpr); }
/**
* Getter method for "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnclickExpr() { return (onclickExpr); }
/**
* Getter method for "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOndblclickExpr() { return (ondblclickExpr); }
/**
* Getter method for "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnfocusExpr() { return (onfocusExpr); }
/**
* Getter method for "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeydownExpr() { return (onkeydownExpr); }
/**
* Getter method for "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeypressExpr() { return (onkeypressExpr); }
/**
* Getter method for "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeyupExpr() { return (onkeyupExpr); }
/**
* Getter method for "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmousedownExpr() { return (onmousedownExpr); }
/**
* Getter method for "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmousemoveExpr() { return (onmousemoveExpr); }
/**
* Getter method for "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseoutExpr() { return (onmouseoutExpr); }
/**
* Getter method for "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseoverExpr() { return (onmouseoverExpr); }
/**
* Getter method for "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseupExpr() { return (onmouseupExpr); }
/**
* Getter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPropertyExpr() { return (propertyExpr); }
/**
* Getter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleExpr() { return (styleExpr); }
/**
* Getter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleClassExpr() { return (styleClassExpr); }
/**
* Getter method for "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleIdExpr() { return (styleIdExpr); }
/**
* Getter method for "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTabindexExpr() { return (tabindexExpr); }
/**
* Getter method for "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTitleExpr() { return (titleExpr); }
/**
* Getter method for "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTitleKeyExpr() { return (titleKeyExpr); }
/**
* Getter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getValueExpr() { return (valueExpr); }
/**
* Setter method for "accessKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAccesskeyExpr(String accessKeyExpr) { this.accessKeyExpr = accessKeyExpr; }
/**
* Setter method for "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAltExpr(String altExpr) { this.altExpr = altExpr; }
/**
* Setter method for "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAltKeyExpr(String altKeyExpr) { this.altKeyExpr = altKeyExpr; }
/**
* Setter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setBundleExpr(String bundleExpr) { this.bundleExpr = bundleExpr; }
/**
* Setter method for "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setDisabledExpr(String disabledExpr) { this.disabledExpr = disabledExpr; }
/**
* Setter method for "errorKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setErrorKeyExpr(String errorKeyExpr) { this.errorKeyExpr = errorKeyExpr; }
/**
* Setter method for "errorStyle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setErrorStyleExpr(String errorStyleExpr) { this.errorStyleExpr = errorStyleExpr; }
/**
* Setter method for "errorStyleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setErrorStyleClassExpr(String errorStyleClassExpr) { this.errorStyleClassExpr = errorStyleClassExpr; }
/**
* Setter method for "errorStyleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setErrorStyleIdExpr(String errorStyleIdExpr) { this.errorStyleIdExpr = errorStyleIdExpr; }
/**
* Setter method for "idName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setIdNameExpr(String idNameExpr) { this.idNameExpr = idNameExpr; }
/**
* Setter method for "indexed" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setIndexedExpr(String indexedExpr) { this.indexedExpr = indexedExpr; }
/**
* Setter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setNameExpr(String nameExpr) { this.nameExpr = nameExpr; }
/**
* Setter method for "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnblurExpr(String onblurExpr) { this.onblurExpr = onblurExpr; }
/**
* Setter method for "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnchangeExpr(String onchangeExpr) { this.onchangeExpr = onchangeExpr; }
/**
* Setter method for "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnclickExpr(String onclickExpr) { this.onclickExpr = onclickExpr; }
/**
* Setter method for "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOndblclickExpr(String ondblclickExpr) { this.ondblclickExpr = ondblclickExpr; }
/**
* Setter method for "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnfocusExpr(String onfocusExpr) { this.onfocusExpr = onfocusExpr; }
/**
* Setter method for "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeydownExpr(String onkeydownExpr) { this.onkeydownExpr = onkeydownExpr; }
/**
* Setter method for "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeypressExpr(String onkeypressExpr) { this.onkeypressExpr = onkeypressExpr; }
/**
* Setter method for "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeyupExpr(String onkeyupExpr) { this.onkeyupExpr = onkeyupExpr; }
/**
* Setter method for "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmousedownExpr(String onmousedownExpr) { this.onmousedownExpr = onmousedownExpr; }
/**
* Setter method for "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmousemoveExpr(String onmousemoveExpr) { this.onmousemoveExpr = onmousemoveExpr; }
/**
* Setter method for "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseoutExpr(String onmouseoutExpr) { this.onmouseoutExpr = onmouseoutExpr; }
/**
* Setter method for "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseoverExpr(String onmouseoverExpr) { this.onmouseoverExpr = onmouseoverExpr; }
/**
* Setter method for "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseupExpr(String onmouseupExpr) { this.onmouseupExpr = onmouseupExpr; }
/**
* Setter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPropertyExpr(String propertyExpr) { this.propertyExpr = propertyExpr; }
/**
* Setter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleExpr(String styleExpr) { this.styleExpr = styleExpr; }
/**
* Setter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleClassExpr(String styleClassExpr) { this.styleClassExpr = styleClassExpr; }
/**
* Setter method for "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleIdExpr(String styleIdExpr) { this.styleIdExpr = styleIdExpr; }
/**
* Setter method for "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTabindexExpr(String tabindexExpr) { this.tabindexExpr = tabindexExpr; }
/**
* Setter method for "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTitleExpr(String titleExpr) { this.titleExpr = titleExpr; }
/**
* Setter method for "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTitleKeyExpr(String titleKeyExpr) { this.titleKeyExpr = titleKeyExpr; }
/**
* Setter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setValueExpr(String valueExpr) { this.valueExpr = valueExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setAccesskeyExpr(null);
setAltExpr(null);
setAltKeyExpr(null);
setBundleExpr(null);
setDisabledExpr(null);
setErrorKeyExpr(null);
setErrorStyleExpr(null);
setErrorStyleClassExpr(null);
setErrorStyleIdExpr(null);
setIdNameExpr(null);
setIndexedExpr(null);
setNameExpr(null);
setOnblurExpr(null);
setOnchangeExpr(null);
setOnclickExpr(null);
setOndblclickExpr(null);
setOnfocusExpr(null);
setOnkeydownExpr(null);
setOnkeypressExpr(null);
setOnkeyupExpr(null);
setOnmousedownExpr(null);
setOnmousemoveExpr(null);
setOnmouseoutExpr(null);
setOnmouseoverExpr(null);
setOnmouseupExpr(null);
setPropertyExpr(null);
setStyleExpr(null);
setStyleClassExpr(null);
setStyleIdExpr(null);
setTabindexExpr(null);
setTitleExpr(null);
setTitleKeyExpr(null);
setValueExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return(super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
Boolean bool = null;
if ((string = EvalHelper.evalString("accessKey", getAccesskeyExpr(),
this, pageContext)) != null)
setAccesskey(string);
if ((string = EvalHelper.evalString("alt", getAltExpr(),
this, pageContext)) != null)
setAlt(string);
if ((string = EvalHelper.evalString("altKey", getAltKeyExpr(),
this, pageContext)) != null)
setAltKey(string);
if ((string = EvalHelper.evalString("bundle", getBundleExpr(),
this, pageContext)) != null)
setBundle(string);
if ((bool = EvalHelper.evalBoolean("disabled", getDisabledExpr(),
this, pageContext)) != null)
setDisabled(bool.booleanValue());
if ((string = EvalHelper.evalString("errorKey", getErrorKeyExpr(),
this, pageContext)) != null)
setErrorKey(string);
if ((string = EvalHelper.evalString("errorStyle", getErrorStyleExpr(),
this, pageContext)) != null)
setErrorStyle(string);
if ((string = EvalHelper.evalString("errorStyleClass", getErrorStyleClassExpr(),
this, pageContext)) != null)
setErrorStyleClass(string);
if ((string = EvalHelper.evalString("errorStyleId", getErrorStyleIdExpr(),
this, pageContext)) != null)
setErrorStyleId(string);
if ((string = EvalHelper.evalString("idName", getIdNameExpr(),
this, pageContext)) != null)
setIdName(string);
if ((bool = EvalHelper.evalBoolean("indexed", getIndexedExpr(),
this, pageContext)) != null)
setIndexed(bool.booleanValue());
if ((string = EvalHelper.evalString("name", getNameExpr(),
this, pageContext)) != null)
setName(string);
if ((string = EvalHelper.evalString("onblur", getOnblurExpr(),
this, pageContext)) != null)
setOnblur(string);
if ((string = EvalHelper.evalString("onchange", getOnchangeExpr(),
this, pageContext)) != null)
setOnchange(string);
if ((string = EvalHelper.evalString("onclick", getOnclickExpr(),
this, pageContext)) != null)
setOnclick(string);
if ((string = EvalHelper.evalString("ondblclick", getOndblclickExpr(),
this, pageContext)) != null)
setOndblclick(string);
if ((string = EvalHelper.evalString("onfocus", getOnfocusExpr(),
this, pageContext)) != null)
setOnfocus(string);
if ((string = EvalHelper.evalString("onkeydown", getOnkeydownExpr(),
this, pageContext)) != null)
setOnkeydown(string);
if ((string = EvalHelper.evalString("onkeypress", getOnkeypressExpr(),
this, pageContext)) != null)
setOnkeypress(string);
if ((string = EvalHelper.evalString("onkeyup", getOnkeyupExpr(),
this, pageContext)) != null)
setOnkeyup(string);
if ((string = EvalHelper.evalString("onmousedown", getOnmousedownExpr(),
this, pageContext)) != null)
setOnmousedown(string);
if ((string = EvalHelper.evalString("onmousemove", getOnmousemoveExpr(),
this, pageContext)) != null)
setOnmousemove(string);
if ((string = EvalHelper.evalString("onmouseout", getOnmouseoutExpr(),
this, pageContext)) != null)
setOnmouseout(string);
if ((string = EvalHelper.evalString("onmouseover", getOnmouseoverExpr(),
this, pageContext)) != null)
setOnmouseover(string);
if ((string = EvalHelper.evalString("onmouseup", getOnmouseupExpr(),
this, pageContext)) != null)
setOnmouseup(string);
if ((string = EvalHelper.evalString("property", getPropertyExpr(),
this, pageContext)) != null)
setProperty(string);
if ((string = EvalHelper.evalString("style", getStyleExpr(),
this, pageContext)) != null)
setStyle(string);
if ((string = EvalHelper.evalString("styleClass", getStyleClassExpr(),
this, pageContext)) != null)
setStyleClass(string);
if ((string = EvalHelper.evalString("styleId", getStyleIdExpr(),
this, pageContext)) != null)
setStyleId(string);
if ((string = EvalHelper.evalString("tabindex", getTabindexExpr(),
this, pageContext)) != null)
setTabindex(string);
if ((string = EvalHelper.evalString("title", getTitleExpr(),
this, pageContext)) != null)
setTitle(string);
if ((string = EvalHelper.evalString("titleKey", getTitleKeyExpr(),
this, pageContext)) != null)
setTitleKey(string);
if ((string = EvalHelper.evalString("value", getValueExpr(),
this, pageContext)) != null)
setValue(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000154 10423140531 011315 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELRadioTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELRadioTagBeanIn0000644 0001750 0001750 00000021677 10404045252 034006 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELRadioTagBeanInfo.java 123585 2004-12-29 00:43:33Z martinc $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.html.ELRadioTag class. It is needed
* to override the default mapping of custom tag attribute names to class
* attribute names.
*
* This is because the value of the unevaluated EL expression has to be kept
* separately from the evaluated value, which is stored in the base class. This
* is related to the fact that the JSP compiler can choose to reuse different
* tag instances if they received the same original attribute values, and the
* JSP compiler can choose to not re-call the setter methods, because it can
* assume the same values are already set.
*/
public class ELRadioTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("accesskey", ELRadioTag.class,
null, "setAccesskeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("alt", ELRadioTag.class,
null, "setAltExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("altKey", ELRadioTag.class,
null, "setAltKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("bundle", ELRadioTag.class,
null, "setBundleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("disabled", ELRadioTag.class,
null, "setDisabledExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("errorKey", ELRadioTag.class,
null, "setErrorKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("errorStyle", ELRadioTag.class,
null, "setErrorStyleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("errorStyleClass", ELRadioTag.class,
null, "setErrorStyleClassExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("errorStyleId", ELRadioTag.class,
null, "setErrorStyleIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("indexed", ELRadioTag.class,
null, "setIndexedExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("name", ELRadioTag.class,
null, "setNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onblur", ELRadioTag.class,
null, "setOnblurExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onchange", ELRadioTag.class,
null, "setOnchangeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onclick", ELRadioTag.class,
null, "setOnclickExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("ondblclick", ELRadioTag.class,
null, "setOndblclickExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onfocus", ELRadioTag.class,
null, "setOnfocusExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeydown", ELRadioTag.class,
null, "setOnkeydownExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeypress", ELRadioTag.class,
null, "setOnkeypressExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeyup", ELRadioTag.class,
null, "setOnkeyupExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmousedown", ELRadioTag.class,
null, "setOnmousedownExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmousemove", ELRadioTag.class,
null, "setOnmousemoveExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseout", ELRadioTag.class,
null, "setOnmouseoutExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseover", ELRadioTag.class,
null, "setOnmouseoverExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseup", ELRadioTag.class,
null, "setOnmouseupExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("property", ELRadioTag.class,
null, "setPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("style", ELRadioTag.class,
null, "setStyleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("styleClass", ELRadioTag.class,
null, "setStyleClassExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("styleId", ELRadioTag.class,
null, "setStyleIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("tabindex", ELRadioTag.class,
null, "setTabindexExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("title", ELRadioTag.class,
null, "setTitleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("titleKey", ELRadioTag.class,
null, "setTitleKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("value", ELRadioTag.class,
null, "setValueExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("idName", ELRadioTag.class,
null, "setIdNameExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELResetTag.java 0000644 0001750 0001750 00000053625 10404045252 033673 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELResetTag.java 123585 2004-12-29 00:43:33Z martinc $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import org.apache.struts.taglib.html.ResetTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Tag for input fields of type "reset".
*
* This class is a subclass of the class
* org.apache.struts.taglib.html.ResetTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 123585 $
*/
public class ELResetTag extends ResetTag {
/**
* Instance variable mapped to "accessKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String accessKeyExpr;
/**
* Instance variable mapped to "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String altExpr;
/**
* Instance variable mapped to "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String altKeyExpr;
/**
* Instance variable mapped to "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String bundleExpr;
/**
* Instance variable mapped to "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String disabledExpr;
/**
* Instance variable mapped to "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onblurExpr;
/**
* Instance variable mapped to "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onchangeExpr;
/**
* Instance variable mapped to "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onclickExpr;
/**
* Instance variable mapped to "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String ondblclickExpr;
/**
* Instance variable mapped to "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onfocusExpr;
/**
* Instance variable mapped to "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeydownExpr;
/**
* Instance variable mapped to "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeypressExpr;
/**
* Instance variable mapped to "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeyupExpr;
/**
* Instance variable mapped to "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmousedownExpr;
/**
* Instance variable mapped to "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmousemoveExpr;
/**
* Instance variable mapped to "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseoutExpr;
/**
* Instance variable mapped to "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseoverExpr;
/**
* Instance variable mapped to "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseupExpr;
/**
* Instance variable mapped to "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String propertyExpr;
/**
* Instance variable mapped to "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleExpr;
/**
* Instance variable mapped to "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleClassExpr;
/**
* Instance variable mapped to "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleIdExpr;
/**
* Instance variable mapped to "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String tabindexExpr;
/**
* Instance variable mapped to "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String titleExpr;
/**
* Instance variable mapped to "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String titleKeyExpr;
/**
* Instance variable mapped to "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String valueExpr;
/**
* Getter method for "accessKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAccesskeyExpr() { return (accessKeyExpr); }
/**
* Getter method for "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAltExpr() { return (altExpr); }
/**
* Getter method for "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAltKeyExpr() { return (altKeyExpr); }
/**
* Getter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getBundleExpr() { return (bundleExpr); }
/**
* Getter method for "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getDisabledExpr() { return (disabledExpr); }
/**
* Getter method for "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnblurExpr() { return (onblurExpr); }
/**
* Getter method for "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnchangeExpr() { return (onchangeExpr); }
/**
* Getter method for "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnclickExpr() { return (onclickExpr); }
/**
* Getter method for "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOndblclickExpr() { return (ondblclickExpr); }
/**
* Getter method for "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnfocusExpr() { return (onfocusExpr); }
/**
* Getter method for "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeydownExpr() { return (onkeydownExpr); }
/**
* Getter method for "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeypressExpr() { return (onkeypressExpr); }
/**
* Getter method for "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeyupExpr() { return (onkeyupExpr); }
/**
* Getter method for "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmousedownExpr() { return (onmousedownExpr); }
/**
* Getter method for "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmousemoveExpr() { return (onmousemoveExpr); }
/**
* Getter method for "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseoutExpr() { return (onmouseoutExpr); }
/**
* Getter method for "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseoverExpr() { return (onmouseoverExpr); }
/**
* Getter method for "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseupExpr() { return (onmouseupExpr); }
/**
* Getter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPropertyExpr() { return (propertyExpr); }
/**
* Getter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleExpr() { return (styleExpr); }
/**
* Getter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleClassExpr() { return (styleClassExpr); }
/**
* Getter method for "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleIdExpr() { return (styleIdExpr); }
/**
* Getter method for "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTabindexExpr() { return (tabindexExpr); }
/**
* Getter method for "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTitleExpr() { return (titleExpr); }
/**
* Getter method for "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTitleKeyExpr() { return (titleKeyExpr); }
/**
* Getter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getValueExpr() { return (valueExpr); }
/**
* Setter method for "accessKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAccesskeyExpr(String accessKeyExpr) { this.accessKeyExpr = accessKeyExpr; }
/**
* Setter method for "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAltExpr(String altExpr) { this.altExpr = altExpr; }
/**
* Setter method for "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAltKeyExpr(String altKeyExpr) { this.altKeyExpr = altKeyExpr; }
/**
* Setter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setBundleExpr(String bundleExpr) { this.bundleExpr = bundleExpr; }
/**
* Setter method for "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setDisabledExpr(String disabledExpr) { this.disabledExpr = disabledExpr; }
/**
* Setter method for "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnblurExpr(String onblurExpr) { this.onblurExpr = onblurExpr; }
/**
* Setter method for "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnchangeExpr(String onchangeExpr) { this.onchangeExpr = onchangeExpr; }
/**
* Setter method for "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnclickExpr(String onclickExpr) { this.onclickExpr = onclickExpr; }
/**
* Setter method for "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOndblclickExpr(String ondblclickExpr) { this.ondblclickExpr = ondblclickExpr; }
/**
* Setter method for "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnfocusExpr(String onfocusExpr) { this.onfocusExpr = onfocusExpr; }
/**
* Setter method for "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeydownExpr(String onkeydownExpr) { this.onkeydownExpr = onkeydownExpr; }
/**
* Setter method for "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeypressExpr(String onkeypressExpr) { this.onkeypressExpr = onkeypressExpr; }
/**
* Setter method for "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeyupExpr(String onkeyupExpr) { this.onkeyupExpr = onkeyupExpr; }
/**
* Setter method for "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmousedownExpr(String onmousedownExpr) { this.onmousedownExpr = onmousedownExpr; }
/**
* Setter method for "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmousemoveExpr(String onmousemoveExpr) { this.onmousemoveExpr = onmousemoveExpr; }
/**
* Setter method for "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseoutExpr(String onmouseoutExpr) { this.onmouseoutExpr = onmouseoutExpr; }
/**
* Setter method for "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseoverExpr(String onmouseoverExpr) { this.onmouseoverExpr = onmouseoverExpr; }
/**
* Setter method for "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseupExpr(String onmouseupExpr) { this.onmouseupExpr = onmouseupExpr; }
/**
* Setter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPropertyExpr(String propertyExpr) { this.propertyExpr = propertyExpr; }
/**
* Setter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleExpr(String styleExpr) { this.styleExpr = styleExpr; }
/**
* Setter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleClassExpr(String styleClassExpr) { this.styleClassExpr = styleClassExpr; }
/**
* Setter method for "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleIdExpr(String styleIdExpr) { this.styleIdExpr = styleIdExpr; }
/**
* Setter method for "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTabindexExpr(String tabindexExpr) { this.tabindexExpr = tabindexExpr; }
/**
* Setter method for "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTitleExpr(String titleExpr) { this.titleExpr = titleExpr; }
/**
* Setter method for "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTitleKeyExpr(String titleKeyExpr) { this.titleKeyExpr = titleKeyExpr; }
/**
* Setter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setValueExpr(String valueExpr) { this.valueExpr = valueExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setAccesskeyExpr(null);
setAltExpr(null);
setAltKeyExpr(null);
setBundleExpr(null);
setDisabledExpr(null);
setOnblurExpr(null);
setOnchangeExpr(null);
setOnclickExpr(null);
setOndblclickExpr(null);
setOnfocusExpr(null);
setOnkeydownExpr(null);
setOnkeypressExpr(null);
setOnkeyupExpr(null);
setOnmousedownExpr(null);
setOnmousemoveExpr(null);
setOnmouseoutExpr(null);
setOnmouseoverExpr(null);
setOnmouseupExpr(null);
setPropertyExpr(null);
setStyleExpr(null);
setStyleClassExpr(null);
setStyleIdExpr(null);
setTabindexExpr(null);
setTitleExpr(null);
setTitleKeyExpr(null);
setValueExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return(super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
Boolean bool = null;
if ((string = EvalHelper.evalString("accessKey", getAccesskeyExpr(),
this, pageContext)) != null)
setAccesskey(string);
if ((string = EvalHelper.evalString("alt", getAltExpr(),
this, pageContext)) != null)
setAlt(string);
if ((string = EvalHelper.evalString("altKey", getAltKeyExpr(),
this, pageContext)) != null)
setAltKey(string);
if ((string = EvalHelper.evalString("bundle", getBundleExpr(),
this, pageContext)) != null)
setBundle(string);
if ((bool = EvalHelper.evalBoolean("disabled", getDisabledExpr(),
this, pageContext)) != null)
setDisabled(bool.booleanValue());
if ((string = EvalHelper.evalString("onblur", getOnblurExpr(),
this, pageContext)) != null)
setOnblur(string);
if ((string = EvalHelper.evalString("onchange", getOnchangeExpr(),
this, pageContext)) != null)
setOnchange(string);
if ((string = EvalHelper.evalString("onclick", getOnclickExpr(),
this, pageContext)) != null)
setOnclick(string);
if ((string = EvalHelper.evalString("ondblclick", getOndblclickExpr(),
this, pageContext)) != null)
setOndblclick(string);
if ((string = EvalHelper.evalString("onfocus", getOnfocusExpr(),
this, pageContext)) != null)
setOnfocus(string);
if ((string = EvalHelper.evalString("onkeydown", getOnkeydownExpr(),
this, pageContext)) != null)
setOnkeydown(string);
if ((string = EvalHelper.evalString("onkeypress", getOnkeypressExpr(),
this, pageContext)) != null)
setOnkeypress(string);
if ((string = EvalHelper.evalString("onkeyup", getOnkeyupExpr(),
this, pageContext)) != null)
setOnkeyup(string);
if ((string = EvalHelper.evalString("onmousedown", getOnmousedownExpr(),
this, pageContext)) != null)
setOnmousedown(string);
if ((string = EvalHelper.evalString("onmousemove", getOnmousemoveExpr(),
this, pageContext)) != null)
setOnmousemove(string);
if ((string = EvalHelper.evalString("onmouseout", getOnmouseoutExpr(),
this, pageContext)) != null)
setOnmouseout(string);
if ((string = EvalHelper.evalString("onmouseover", getOnmouseoverExpr(),
this, pageContext)) != null)
setOnmouseover(string);
if ((string = EvalHelper.evalString("onmouseup", getOnmouseupExpr(),
this, pageContext)) != null)
setOnmouseup(string);
if ((string = EvalHelper.evalString("property", getPropertyExpr(),
this, pageContext)) != null)
setProperty(string);
if ((string = EvalHelper.evalString("style", getStyleExpr(),
this, pageContext)) != null)
setStyle(string);
if ((string = EvalHelper.evalString("styleClass", getStyleClassExpr(),
this, pageContext)) != null)
setStyleClass(string);
if ((string = EvalHelper.evalString("styleId", getStyleIdExpr(),
this, pageContext)) != null)
setStyleId(string);
if ((string = EvalHelper.evalString("tabindex", getTabindexExpr(),
this, pageContext)) != null)
setTabindex(string);
if ((string = EvalHelper.evalString("title", getTitleExpr(),
this, pageContext)) != null)
setTitle(string);
if ((string = EvalHelper.evalString("titleKey", getTitleKeyExpr(),
this, pageContext)) != null)
setTitleKey(string);
if ((string = EvalHelper.evalString("value", getValueExpr(),
this, pageContext)) != null)
setValue(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000154 10423140531 011315 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELResetTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELResetTagBeanIn0000644 0001750 0001750 00000017135 10404045252 034024 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELResetTagBeanInfo.java 123585 2004-12-29 00:43:33Z martinc $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.html.ELResetTag class. It is needed
* to override the default mapping of custom tag attribute names to class
* attribute names.
*
* In particular, it provides for the mapping of the custom tag attribute
* disabled to the instance variable disabledExpr.
*
* This is because the value of the unevaluated EL expression has to be kept
* separately from the evaluated value, which is stored in the base class. This
* is related to the fact that the JSP compiler can choose to reuse different
* tag instances if they received the same original attribute values, and the
* JSP compiler can choose to not re-call the setter methods, because it can
* assume the same values are already set.
*/
public class ELResetTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("accesskey", ELResetTag.class,
null, "setAccesskeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("alt", ELResetTag.class,
null, "setAltExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("altKey", ELResetTag.class,
null, "setAltKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("bundle", ELResetTag.class,
null, "setBundleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("disabled", ELResetTag.class,
null, "setDisabledExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onblur", ELResetTag.class,
null, "setOnblurExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onchange", ELResetTag.class,
null, "setOnchangeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onclick", ELResetTag.class,
null, "setOnclickExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("ondblclick", ELResetTag.class,
null, "setOndblclickExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onfocus", ELResetTag.class,
null, "setOnfocusExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeydown", ELResetTag.class,
null, "setOnkeydownExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeypress", ELResetTag.class,
null, "setOnkeypressExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeyup", ELResetTag.class,
null, "setOnkeyupExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmousedown", ELResetTag.class,
null, "setOnmousedownExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmousemove", ELResetTag.class,
null, "setOnmousemoveExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseout", ELResetTag.class,
null, "setOnmouseoutExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseover", ELResetTag.class,
null, "setOnmouseoverExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseup", ELResetTag.class,
null, "setOnmouseupExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("property", ELResetTag.class,
null, "setPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("style", ELResetTag.class,
null, "setStyleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("styleClass", ELResetTag.class,
null, "setStyleClassExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("styleId", ELResetTag.class,
null, "setStyleIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("tabindex", ELResetTag.class,
null, "setTabindexExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("title", ELResetTag.class,
null, "setTitleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("titleKey", ELResetTag.class,
null, "setTitleKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("value", ELResetTag.class,
null, "setValueExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
././@LongLink 0000644 0001750 0001750 00000000146 10423140531 011316 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELRewriteTag.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELRewriteTag.jav0000644 0001750 0001750 00000032767 10404045254 034077 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELRewriteTag.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import org.apache.struts.taglib.html.RewriteTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Generate a URL-encoded URI as a string.
*
* This class is a subclass of the class
* org.apache.struts.taglib.html.RewriteTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 54933 $
*/
public class ELRewriteTag extends RewriteTag {
/**
* Instance variable mapped to "action" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String actionExpr;
/**
* Instance variable mapped to "module" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String moduleExpr;
/**
* Instance variable mapped to "anchor" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String anchorExpr;
/**
* Instance variable mapped to "forward" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String forwardExpr;
/**
* Instance variable mapped to "href" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String hrefExpr;
/**
* Instance variable mapped to "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String nameExpr;
/**
* Instance variable mapped to "page" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String pageExpr;
/**
* Instance variable mapped to "paramId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String paramIdExpr;
/**
* Instance variable mapped to "paramName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String paramNameExpr;
/**
* Instance variable mapped to "paramProperty" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String paramPropertyExpr;
/**
* Instance variable mapped to "paramScope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String paramScopeExpr;
/**
* Instance variable mapped to "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String propertyExpr;
/**
* Instance variable mapped to "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String scopeExpr;
/**
* Instance variable mapped to "transaction" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String transactionExpr;
/**
* Instance variable mapped to "useLocalEncoding" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String useLocalEncodingExpr;
/**
* Getter method for "action" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getActionExpr() { return (actionExpr); }
/**
* Getter method for "module" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getModuleExpr() { return (moduleExpr); }
/**
* Getter method for "anchor" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAnchorExpr() { return (anchorExpr); }
/**
* Getter method for "forward" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getForwardExpr() { return (forwardExpr); }
/**
* Getter method for "href" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getHrefExpr() { return (hrefExpr); }
/**
* Getter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getNameExpr() { return (nameExpr); }
/**
* Getter method for "page" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPageExpr() { return (pageExpr); }
/**
* Getter method for "paramId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getParamIdExpr() { return (paramIdExpr); }
/**
* Getter method for "paramName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getParamNameExpr() { return (paramNameExpr); }
/**
* Getter method for "paramProperty" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getParamPropertyExpr() { return (paramPropertyExpr); }
/**
* Getter method for "paramScope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getParamScopeExpr() { return (paramScopeExpr); }
/**
* Getter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPropertyExpr() { return (propertyExpr); }
/**
* Getter method for "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getScopeExpr() { return (scopeExpr); }
/**
* Getter method for "transaction" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTransactionExpr() { return (transactionExpr); }
/**
* Getter method for "useLocalEncoding" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getUseLocalEncodingExpr() { return (useLocalEncodingExpr); }
/**
* Setter method for "action" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setActionExpr(String actionExpr) { this.actionExpr = actionExpr; }
/**
* Setter method for "module" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setModuleExpr(String moduleExpr) { this.moduleExpr = moduleExpr; }
/**
* Setter method for "anchor" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAnchorExpr(String anchorExpr) { this.anchorExpr = anchorExpr; }
/**
* Setter method for "forward" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setForwardExpr(String forwardExpr) { this.forwardExpr = forwardExpr; }
/**
* Setter method for "href" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setHrefExpr(String hrefExpr) { this.hrefExpr = hrefExpr; }
/**
* Setter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setNameExpr(String nameExpr) { this.nameExpr = nameExpr; }
/**
* Setter method for "page" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPageExpr(String pageExpr) { this.pageExpr = pageExpr; }
/**
* Setter method for "paramId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setParamIdExpr(String paramIdExpr) { this.paramIdExpr = paramIdExpr; }
/**
* Setter method for "paramName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setParamNameExpr(String paramNameExpr) { this.paramNameExpr = paramNameExpr; }
/**
* Setter method for "paramProperty" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setParamPropertyExpr(String paramPropertyExpr) { this.paramPropertyExpr = paramPropertyExpr; }
/**
* Setter method for "paramScope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setParamScopeExpr(String paramScopeExpr) { this.paramScopeExpr = paramScopeExpr; }
/**
* Setter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPropertyExpr(String propertyExpr) { this.propertyExpr = propertyExpr; }
/**
* Setter method for "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setScopeExpr(String scopeExpr) { this.scopeExpr = scopeExpr; }
/**
* Setter method for "transaction" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTransactionExpr(String transactionExpr) { this.transactionExpr = transactionExpr; }
/**
* Setter method for "useLocalEncoding" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setUseLocalEncodingExpr(String useLocalEncodingExpr) { this.useLocalEncodingExpr = useLocalEncodingExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setActionExpr(null);
setModuleExpr(null);
setAnchorExpr(null);
setForwardExpr(null);
setHrefExpr(null);
setNameExpr(null);
setPageExpr(null);
setParamIdExpr(null);
setParamNameExpr(null);
setParamPropertyExpr(null);
setParamScopeExpr(null);
setPropertyExpr(null);
setScopeExpr(null);
setTransactionExpr(null);
setUseLocalEncodingExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return(super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
Boolean bool = null;
if ((string = EvalHelper.evalString("action", getActionExpr(),
this, pageContext)) != null)
setAction(string);
if ((string = EvalHelper.evalString("module", getModuleExpr(),
this, pageContext)) != null)
setModule(string);
if ((string = EvalHelper.evalString("anchor", getAnchorExpr(),
this, pageContext)) != null)
setAnchor(string);
if ((string = EvalHelper.evalString("forward", getForwardExpr(),
this, pageContext)) != null)
setForward(string);
if ((string = EvalHelper.evalString("href", getHrefExpr(),
this, pageContext)) != null)
setHref(string);
if ((string = EvalHelper.evalString("name", getNameExpr(),
this, pageContext)) != null)
setName(string);
if ((string = EvalHelper.evalString("page", getPageExpr(),
this, pageContext)) != null)
setPage(string);
if ((string = EvalHelper.evalString("paramId", getParamIdExpr(),
this, pageContext)) != null)
setParamId(string);
if ((string = EvalHelper.evalString("paramName", getParamNameExpr(),
this, pageContext)) != null)
setParamName(string);
if ((string = EvalHelper.evalString("paramProperty", getParamPropertyExpr(),
this, pageContext)) != null)
setParamProperty(string);
if ((string = EvalHelper.evalString("paramScope", getParamScopeExpr(),
this, pageContext)) != null)
setParamScope(string);
if ((string = EvalHelper.evalString("property", getPropertyExpr(),
this, pageContext)) != null)
setProperty(string);
if ((string = EvalHelper.evalString("scope", getScopeExpr(),
this, pageContext)) != null)
setScope(string);
if ((bool = EvalHelper.evalBoolean("transaction", getTransactionExpr(),
this, pageContext)) != null)
setTransaction(bool.booleanValue());
if ((bool = EvalHelper.evalBoolean("useLocalEncoding", getUseLocalEncodingExpr(),
this, pageContext)) != null)
setUseLocalEncoding(bool.booleanValue());
}
}
././@LongLink 0000644 0001750 0001750 00000000156 10423140531 011317 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELRewriteTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELRewriteTagBean0000644 0001750 0001750 00000012203 10404045254 034065 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELRewriteTagBeanInfo.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.html.ELRewriteTag class. It is
* needed to override the default mapping of custom tag attribute names to
* class attribute names.
*
* This is because the value of the unevaluated EL expression has to be kept
* separately from the evaluated value, which is stored in the base class. This
* is related to the fact that the JSP compiler can choose to reuse different
* tag instances if they received the same original attribute values, and the
* JSP compiler can choose to not re-call the setter methods, because it can
* assume the same values are already set.
*/
public class ELRewriteTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("action", ELRewriteTag.class,
null, "setActionExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("module", ELRewriteTag.class,
null, "setModuleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("anchor", ELRewriteTag.class,
null, "setAnchorExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("forward", ELRewriteTag.class,
null, "setForwardExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("href", ELRewriteTag.class,
null, "setHrefExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("name", ELRewriteTag.class,
null, "setNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("page", ELRewriteTag.class,
null, "setPageExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("paramId", ELRewriteTag.class,
null, "setParamIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("paramName", ELRewriteTag.class,
null, "setParamNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("paramProperty", ELRewriteTag.class,
null, "setParamPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("paramScope", ELRewriteTag.class,
null, "setParamScopeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("property", ELRewriteTag.class,
null, "setPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("scope", ELRewriteTag.class,
null, "setScopeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("transaction", ELRewriteTag.class,
null, "setTransactionExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("useLocalEncoding", ELRewriteTag.class,
null, "setUseLocalEncodingExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
././@LongLink 0000644 0001750 0001750 00000000145 10423140531 011315 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELSelectTag.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELSelectTag.java0000644 0001750 0001750 00000066674 10404045254 034042 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELSelectTag.java 373801 2006-01-31 12:18:48Z niallp $
*
* Copyright 1999-2006 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import org.apache.struts.taglib.html.SelectTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Custom tag that represents an HTML select element, associated with a
* bean property specified by our attributes. This tag must be nested
* inside a form tag.
*
* This class is a subclass of the class
* org.apache.struts.taglib.html.SelectTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 373801 $
*/
public class ELSelectTag extends SelectTag {
/**
* Instance variable mapped to "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String altExpr;
/**
* Instance variable mapped to "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String altKeyExpr;
/**
* Instance variable mapped to "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String bundleExpr;
/**
* Instance variable mapped to "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String disabledExpr;
/**
* Instance variable mapped to "errorKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String errorKeyExpr;
/**
* Instance variable mapped to "errorStyle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String errorStyleExpr;
/**
* Instance variable mapped to "errorStyleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String errorStyleClassExpr;
/**
* Instance variable mapped to "errorStyleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String errorStyleIdExpr;
/**
* Instance variable mapped to "indexed" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String indexedExpr;
/**
* Instance variable mapped to "multiple" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String multipleExpr;
/**
* Instance variable mapped to "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String nameExpr;
/**
* Instance variable mapped to "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onblurExpr;
/**
* Instance variable mapped to "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onchangeExpr;
/**
* Instance variable mapped to "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onclickExpr;
/**
* Instance variable mapped to "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String ondblclickExpr;
/**
* Instance variable mapped to "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onfocusExpr;
/**
* Instance variable mapped to "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeydownExpr;
/**
* Instance variable mapped to "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeypressExpr;
/**
* Instance variable mapped to "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeyupExpr;
/**
* Instance variable mapped to "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmousedownExpr;
/**
* Instance variable mapped to "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmousemoveExpr;
/**
* Instance variable mapped to "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseoutExpr;
/**
* Instance variable mapped to "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseoverExpr;
/**
* Instance variable mapped to "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseupExpr;
/**
* Instance variable mapped to "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String propertyExpr;
/**
* Instance variable mapped to "size" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String sizeExpr;
/**
* Instance variable mapped to "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleExpr;
/**
* Instance variable mapped to "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleClassExpr;
/**
* Instance variable mapped to "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleIdExpr;
/**
* Instance variable mapped to "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String tabindexExpr;
/**
* Instance variable mapped to "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String titleExpr;
/**
* Instance variable mapped to "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String titleKeyExpr;
/**
* Instance variable mapped to "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String valueExpr;
/**
* Getter method for "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAltExpr() { return (altExpr); }
/**
* Getter method for "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAltKeyExpr() { return (altKeyExpr); }
/**
* Getter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getBundleExpr() { return (bundleExpr); }
/**
* Getter method for "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getDisabledExpr() { return (disabledExpr); }
/**
* Getter method for "errorKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getErrorKeyExpr() { return (errorKeyExpr); }
/**
* Getter method for "errorStyle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getErrorStyleExpr() { return (errorStyleExpr); }
/**
* Getter method for "errorStyleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getErrorStyleClassExpr() { return (errorStyleClassExpr); }
/**
* Getter method for "errorStyleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getErrorStyleIdExpr() { return (errorStyleIdExpr); }
/**
* Getter method for "indexed" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getIndexedExpr() { return (indexedExpr); }
/**
* Getter method for "multiple" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getMultipleExpr() { return (multipleExpr); }
/**
* Getter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getNameExpr() { return (nameExpr); }
/**
* Getter method for "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnblurExpr() { return (onblurExpr); }
/**
* Getter method for "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnchangeExpr() { return (onchangeExpr); }
/**
* Getter method for "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnclickExpr() { return (onclickExpr); }
/**
* Getter method for "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOndblclickExpr() { return (ondblclickExpr); }
/**
* Getter method for "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnfocusExpr() { return (onfocusExpr); }
/**
* Getter method for "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeydownExpr() { return (onkeydownExpr); }
/**
* Getter method for "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeypressExpr() { return (onkeypressExpr); }
/**
* Getter method for "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeyupExpr() { return (onkeyupExpr); }
/**
* Getter method for "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmousedownExpr() { return (onmousedownExpr); }
/**
* Getter method for "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmousemoveExpr() { return (onmousemoveExpr); }
/**
* Getter method for "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseoutExpr() { return (onmouseoutExpr); }
/**
* Getter method for "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseoverExpr() { return (onmouseoverExpr); }
/**
* Getter method for "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseupExpr() { return (onmouseupExpr); }
/**
* Getter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPropertyExpr() { return (propertyExpr); }
/**
* Getter method for "size" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getSizeExpr() { return (sizeExpr); }
/**
* Getter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleExpr() { return (styleExpr); }
/**
* Getter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleClassExpr() { return (styleClassExpr); }
/**
* Getter method for "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleIdExpr() { return (styleIdExpr); }
/**
* Getter method for "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTabindexExpr() { return (tabindexExpr); }
/**
* Getter method for "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTitleExpr() { return (titleExpr); }
/**
* Getter method for "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTitleKeyExpr() { return (titleKeyExpr); }
/**
* Getter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getValueExpr() { return (valueExpr); }
/**
* Setter method for "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAltExpr(String altExpr) { this.altExpr = altExpr; }
/**
* Setter method for "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAltKeyExpr(String altKeyExpr) { this.altKeyExpr = altKeyExpr; }
/**
* Setter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setBundleExpr(String bundleExpr) { this.bundleExpr = bundleExpr; }
/**
* Setter method for "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setDisabledExpr(String disabledExpr) { this.disabledExpr = disabledExpr; }
/**
* Setter method for "errorKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setErrorKeyExpr(String errorKeyExpr) { this.errorKeyExpr = errorKeyExpr; }
/**
* Setter method for "errorStyle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setErrorStyleExpr(String errorStyleExpr) { this.errorStyleExpr = errorStyleExpr; }
/**
* Setter method for "errorStyleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setErrorStyleClassExpr(String errorStyleClassExpr) { this.errorStyleClassExpr = errorStyleClassExpr; }
/**
* Setter method for "errorStyleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setErrorStyleIdExpr(String errorStyleIdExpr) { this.errorStyleIdExpr = errorStyleIdExpr; }
/**
* Setter method for "indexed" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setIndexedExpr(String indexedExpr) { this.indexedExpr = indexedExpr; }
/**
* Setter method for "multiple" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setMultipleExpr(String multipleExpr) { this.multipleExpr = multipleExpr; }
/**
* Setter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setNameExpr(String nameExpr) { this.nameExpr = nameExpr; }
/**
* Setter method for "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnblurExpr(String onblurExpr) { this.onblurExpr = onblurExpr; }
/**
* Setter method for "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnchangeExpr(String onchangeExpr) { this.onchangeExpr = onchangeExpr; }
/**
* Setter method for "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnclickExpr(String onclickExpr) { this.onclickExpr = onclickExpr; }
/**
* Setter method for "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOndblclickExpr(String ondblclickExpr) { this.ondblclickExpr = ondblclickExpr; }
/**
* Setter method for "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnfocusExpr(String onfocusExpr) { this.onfocusExpr = onfocusExpr; }
/**
* Setter method for "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeydownExpr(String onkeydownExpr) { this.onkeydownExpr = onkeydownExpr; }
/**
* Setter method for "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeypressExpr(String onkeypressExpr) { this.onkeypressExpr = onkeypressExpr; }
/**
* Setter method for "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeyupExpr(String onkeyupExpr) { this.onkeyupExpr = onkeyupExpr; }
/**
* Setter method for "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmousedownExpr(String onmousedownExpr) { this.onmousedownExpr = onmousedownExpr; }
/**
* Setter method for "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmousemoveExpr(String onmousemoveExpr) { this.onmousemoveExpr = onmousemoveExpr; }
/**
* Setter method for "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseoutExpr(String onmouseoutExpr) { this.onmouseoutExpr = onmouseoutExpr; }
/**
* Setter method for "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseoverExpr(String onmouseoverExpr) { this.onmouseoverExpr = onmouseoverExpr; }
/**
* Setter method for "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseupExpr(String onmouseupExpr) { this.onmouseupExpr = onmouseupExpr; }
/**
* Setter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPropertyExpr(String propertyExpr) { this.propertyExpr = propertyExpr; }
/**
* Setter method for "size" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setSizeExpr(String sizeExpr) { this.sizeExpr = sizeExpr; }
/**
* Setter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleExpr(String styleExpr) { this.styleExpr = styleExpr; }
/**
* Setter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleClassExpr(String styleClassExpr) { this.styleClassExpr = styleClassExpr; }
/**
* Setter method for "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleIdExpr(String styleIdExpr) { this.styleIdExpr = styleIdExpr; }
/**
* Setter method for "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTabindexExpr(String tabindexExpr) { this.tabindexExpr = tabindexExpr; }
/**
* Setter method for "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTitleExpr(String titleExpr) { this.titleExpr = titleExpr; }
/**
* Setter method for "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTitleKeyExpr(String titleKeyExpr) { this.titleKeyExpr = titleKeyExpr; }
/**
* Setter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setValueExpr(String valueExpr) { this.valueExpr = valueExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setAltExpr(null);
setAltKeyExpr(null);
setBundleExpr(null);
setDisabledExpr(null);
setErrorKeyExpr(null);
setErrorStyleExpr(null);
setErrorStyleClassExpr(null);
setErrorStyleIdExpr(null);
setIndexedExpr(null);
setMultipleExpr(null);
setNameExpr(null);
setOnblurExpr(null);
setOnchangeExpr(null);
setOnclickExpr(null);
setOndblclickExpr(null);
setOnfocusExpr(null);
setOnkeydownExpr(null);
setOnkeypressExpr(null);
setOnkeyupExpr(null);
setOnmousedownExpr(null);
setOnmousemoveExpr(null);
setOnmouseoutExpr(null);
setOnmouseoverExpr(null);
setOnmouseupExpr(null);
setPropertyExpr(null);
setSizeExpr(null);
setStyleExpr(null);
setStyleClassExpr(null);
setStyleIdExpr(null);
setTabindexExpr(null);
setTitleExpr(null);
setTitleKeyExpr(null);
setValueExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return(super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
Boolean bool = null;
if ((string = EvalHelper.evalString("alt", getAltExpr(),
this, pageContext)) != null)
setAlt(string);
if ((string = EvalHelper.evalString("altKey", getAltKeyExpr(),
this, pageContext)) != null)
setAltKey(string);
if ((string = EvalHelper.evalString("bundle", getBundleExpr(),
this, pageContext)) != null)
setBundle(string);
if ((bool = EvalHelper.evalBoolean("disabled", getDisabledExpr(),
this, pageContext)) != null)
setDisabled(bool.booleanValue());
if ((string = EvalHelper.evalString("errorKey", getErrorKeyExpr(),
this, pageContext)) != null)
setErrorKey(string);
if ((string = EvalHelper.evalString("errorStyle", getErrorStyleExpr(),
this, pageContext)) != null)
setErrorStyle(string);
if ((string = EvalHelper.evalString("errorStyleClass", getErrorStyleClassExpr(),
this, pageContext)) != null)
setErrorStyleClass(string);
if ((string = EvalHelper.evalString("errorStyleId", getErrorStyleIdExpr(),
this, pageContext)) != null)
setErrorStyleId(string);
if ((bool = EvalHelper.evalBoolean("indexed", getIndexedExpr(),
this, pageContext)) != null)
setIndexed(bool.booleanValue());
if ((string = EvalHelper.evalString("multiple", getMultipleExpr(),
this, pageContext)) != null)
setMultiple(string);
if ((string = EvalHelper.evalString("name", getNameExpr(),
this, pageContext)) != null)
setName(string);
if ((string = EvalHelper.evalString("onblur", getOnblurExpr(),
this, pageContext)) != null)
setOnblur(string);
if ((string = EvalHelper.evalString("onchange", getOnchangeExpr(),
this, pageContext)) != null)
setOnchange(string);
if ((string = EvalHelper.evalString("onclick", getOnclickExpr(),
this, pageContext)) != null)
setOnclick(string);
if ((string = EvalHelper.evalString("ondblclick", getOndblclickExpr(),
this, pageContext)) != null)
setOndblclick(string);
if ((string = EvalHelper.evalString("onfocus", getOnfocusExpr(),
this, pageContext)) != null)
setOnfocus(string);
if ((string = EvalHelper.evalString("onkeydown", getOnkeydownExpr(),
this, pageContext)) != null)
setOnkeydown(string);
if ((string = EvalHelper.evalString("onkeypress", getOnkeypressExpr(),
this, pageContext)) != null)
setOnkeypress(string);
if ((string = EvalHelper.evalString("onkeyup", getOnkeyupExpr(),
this, pageContext)) != null)
setOnkeyup(string);
if ((string = EvalHelper.evalString("onmousedown", getOnmousedownExpr(),
this, pageContext)) != null)
setOnmousedown(string);
if ((string = EvalHelper.evalString("onmousemove", getOnmousemoveExpr(),
this, pageContext)) != null)
setOnmousemove(string);
if ((string = EvalHelper.evalString("onmouseout", getOnmouseoutExpr(),
this, pageContext)) != null)
setOnmouseout(string);
if ((string = EvalHelper.evalString("onmouseover", getOnmouseoverExpr(),
this, pageContext)) != null)
setOnmouseover(string);
if ((string = EvalHelper.evalString("onmouseup", getOnmouseupExpr(),
this, pageContext)) != null)
setOnmouseup(string);
if ((string = EvalHelper.evalString("property", getPropertyExpr(),
this, pageContext)) != null)
setProperty(string);
if ((string = EvalHelper.evalString("size", getSizeExpr(),
this, pageContext)) != null)
setSize(string);
if ((string = EvalHelper.evalString("style", getStyleExpr(),
this, pageContext)) != null)
setStyle(string);
if ((string = EvalHelper.evalString("styleClass", getStyleClassExpr(),
this, pageContext)) != null)
setStyleClass(string);
if ((string = EvalHelper.evalString("styleId", getStyleIdExpr(),
this, pageContext)) != null)
setStyleId(string);
if ((string = EvalHelper.evalString("tabindex", getTabindexExpr(),
this, pageContext)) != null)
setTabindex(string);
if ((string = EvalHelper.evalString("title", getTitleExpr(),
this, pageContext)) != null)
setTitle(string);
if ((string = EvalHelper.evalString("titleKey", getTitleKeyExpr(),
this, pageContext)) != null)
setTitleKey(string);
if ((string = EvalHelper.evalString("value", getValueExpr(),
this, pageContext)) != null)
setValue(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000155 10423140531 011316 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELSelectTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELSelectTagBeanI0000644 0001750 0001750 00000021735 10404045254 034006 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELSelectTagBeanInfo.java 123585 2004-12-29 00:43:33Z martinc $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.html.ELSelectTag class. It is needed
* to override the default mapping of custom tag attribute names to class
* attribute names.
*
* This is because the value of the unevaluated EL expression has to be kept
* separately from the evaluated value, which is stored in the base class. This
* is related to the fact that the JSP compiler can choose to reuse different
* tag instances if they received the same original attribute values, and the
* JSP compiler can choose to not re-call the setter methods, because it can
* assume the same values are already set.
*/
public class ELSelectTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("alt", ELSelectTag.class,
null, "setAltExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("altKey", ELSelectTag.class,
null, "setAltKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("bundle", ELSelectTag.class,
null, "setBundleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("disabled", ELSelectTag.class,
null, "setDisabledExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("errorKey", ELSelectTag.class,
null, "setErrorKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("errorStyle", ELSelectTag.class,
null, "setErrorStyleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("errorStyleClass", ELSelectTag.class,
null, "setErrorStyleClassExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("errorStyleId", ELSelectTag.class,
null, "setErrorStyleIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("indexed", ELSelectTag.class,
null, "setIndexedExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("multiple", ELSelectTag.class,
null, "setMultipleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("name", ELSelectTag.class,
null, "setNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onblur", ELSelectTag.class,
null, "setOnblurExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onchange", ELSelectTag.class,
null, "setOnchangeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onclick", ELSelectTag.class,
null, "setOnclickExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("ondblclick", ELSelectTag.class,
null, "setOndblclickExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onfocus", ELSelectTag.class,
null, "setOnfocusExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeydown", ELSelectTag.class,
null, "setOnkeydownExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeypress", ELSelectTag.class,
null, "setOnkeypressExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeyup", ELSelectTag.class,
null, "setOnkeyupExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmousedown", ELSelectTag.class,
null, "setOnmousedownExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmousemove", ELSelectTag.class,
null, "setOnmousemoveExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseout", ELSelectTag.class,
null, "setOnmouseoutExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseover", ELSelectTag.class,
null, "setOnmouseoverExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseup", ELSelectTag.class,
null, "setOnmouseupExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("property", ELSelectTag.class,
null, "setPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("size", ELSelectTag.class,
null, "setSizeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("style", ELSelectTag.class,
null, "setStyleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("styleClass", ELSelectTag.class,
null, "setStyleClassExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("styleId", ELSelectTag.class,
null, "setStyleIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("tabindex", ELSelectTag.class,
null, "setTabindexExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("title", ELSelectTag.class,
null, "setTitleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("titleKey", ELSelectTag.class,
null, "setTitleKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("value", ELSelectTag.class,
null, "setValueExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
././@LongLink 0000644 0001750 0001750 00000000145 10423140531 011315 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELSubmitTag.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELSubmitTag.java0000644 0001750 0001750 00000055245 10404045254 034056 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELSubmitTag.java 123585 2004-12-29 00:43:33Z martinc $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import org.apache.struts.taglib.html.SubmitTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Tag for input fields of type "submit".
*
* This class is a subclass of the class
* org.apache.struts.taglib.html.SubmitTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 123585 $
*/
public class ELSubmitTag extends SubmitTag {
/**
* Instance variable mapped to "accessKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String accessKeyExpr;
/**
* Instance variable mapped to "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String altExpr;
/**
* Instance variable mapped to "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String altKeyExpr;
/**
* Instance variable mapped to "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String bundleExpr;
/**
* Instance variable mapped to "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String disabledExpr;
/**
* Instance variable mapped to "indexed" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String indexedExpr;
/**
* Instance variable mapped to "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onblurExpr;
/**
* Instance variable mapped to "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onchangeExpr;
/**
* Instance variable mapped to "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onclickExpr;
/**
* Instance variable mapped to "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String ondblclickExpr;
/**
* Instance variable mapped to "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onfocusExpr;
/**
* Instance variable mapped to "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeydownExpr;
/**
* Instance variable mapped to "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeypressExpr;
/**
* Instance variable mapped to "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeyupExpr;
/**
* Instance variable mapped to "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmousedownExpr;
/**
* Instance variable mapped to "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmousemoveExpr;
/**
* Instance variable mapped to "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseoutExpr;
/**
* Instance variable mapped to "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseoverExpr;
/**
* Instance variable mapped to "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseupExpr;
/**
* Instance variable mapped to "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String propertyExpr;
/**
* Instance variable mapped to "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleExpr;
/**
* Instance variable mapped to "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleClassExpr;
/**
* Instance variable mapped to "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleIdExpr;
/**
* Instance variable mapped to "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String tabindexExpr;
/**
* Instance variable mapped to "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String titleExpr;
/**
* Instance variable mapped to "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String titleKeyExpr;
/**
* Instance variable mapped to "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String valueExpr;
/**
* Getter method for "accessKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAccesskeyExpr() { return (accessKeyExpr); }
/**
* Getter method for "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAltExpr() { return (altExpr); }
/**
* Getter method for "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAltKeyExpr() { return (altKeyExpr); }
/**
* Getter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getBundleExpr() { return (bundleExpr); }
/**
* Getter method for "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getDisabledExpr() { return (disabledExpr); }
/**
* Getter method for "indexed" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getIndexedExpr() { return (indexedExpr); }
/**
* Getter method for "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnblurExpr() { return (onblurExpr); }
/**
* Getter method for "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnchangeExpr() { return (onchangeExpr); }
/**
* Getter method for "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnclickExpr() { return (onclickExpr); }
/**
* Getter method for "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOndblclickExpr() { return (ondblclickExpr); }
/**
* Getter method for "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnfocusExpr() { return (onfocusExpr); }
/**
* Getter method for "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeydownExpr() { return (onkeydownExpr); }
/**
* Getter method for "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeypressExpr() { return (onkeypressExpr); }
/**
* Getter method for "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeyupExpr() { return (onkeyupExpr); }
/**
* Getter method for "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmousedownExpr() { return (onmousedownExpr); }
/**
* Getter method for "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmousemoveExpr() { return (onmousemoveExpr); }
/**
* Getter method for "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseoutExpr() { return (onmouseoutExpr); }
/**
* Getter method for "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseoverExpr() { return (onmouseoverExpr); }
/**
* Getter method for "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseupExpr() { return (onmouseupExpr); }
/**
* Getter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPropertyExpr() { return (propertyExpr); }
/**
* Getter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleExpr() { return (styleExpr); }
/**
* Getter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleClassExpr() { return (styleClassExpr); }
/**
* Getter method for "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleIdExpr() { return (styleIdExpr); }
/**
* Getter method for "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTabindexExpr() { return (tabindexExpr); }
/**
* Getter method for "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTitleExpr() { return (titleExpr); }
/**
* Getter method for "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTitleKeyExpr() { return (titleKeyExpr); }
/**
* Getter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getValueExpr() { return (valueExpr); }
/**
* Setter method for "accessKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAccesskeyExpr(String accessKeyExpr) { this.accessKeyExpr = accessKeyExpr; }
/**
* Setter method for "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAltExpr(String altExpr) { this.altExpr = altExpr; }
/**
* Setter method for "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAltKeyExpr(String altKeyExpr) { this.altKeyExpr = altKeyExpr; }
/**
* Setter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setBundleExpr(String bundleExpr) { this.bundleExpr = bundleExpr; }
/**
* Setter method for "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setDisabledExpr(String disabledExpr) { this.disabledExpr = disabledExpr; }
/**
* Setter method for "indexed" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setIndexedExpr(String indexedExpr) { this.indexedExpr = indexedExpr; }
/**
* Setter method for "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnblurExpr(String onblurExpr) { this.onblurExpr = onblurExpr; }
/**
* Setter method for "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnchangeExpr(String onchangeExpr) { this.onchangeExpr = onchangeExpr; }
/**
* Setter method for "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnclickExpr(String onclickExpr) { this.onclickExpr = onclickExpr; }
/**
* Setter method for "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOndblclickExpr(String ondblclickExpr) { this.ondblclickExpr = ondblclickExpr; }
/**
* Setter method for "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnfocusExpr(String onfocusExpr) { this.onfocusExpr = onfocusExpr; }
/**
* Setter method for "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeydownExpr(String onkeydownExpr) { this.onkeydownExpr = onkeydownExpr; }
/**
* Setter method for "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeypressExpr(String onkeypressExpr) { this.onkeypressExpr = onkeypressExpr; }
/**
* Setter method for "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeyupExpr(String onkeyupExpr) { this.onkeyupExpr = onkeyupExpr; }
/**
* Setter method for "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmousedownExpr(String onmousedownExpr) { this.onmousedownExpr = onmousedownExpr; }
/**
* Setter method for "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmousemoveExpr(String onmousemoveExpr) { this.onmousemoveExpr = onmousemoveExpr; }
/**
* Setter method for "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseoutExpr(String onmouseoutExpr) { this.onmouseoutExpr = onmouseoutExpr; }
/**
* Setter method for "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseoverExpr(String onmouseoverExpr) { this.onmouseoverExpr = onmouseoverExpr; }
/**
* Setter method for "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseupExpr(String onmouseupExpr) { this.onmouseupExpr = onmouseupExpr; }
/**
* Setter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPropertyExpr(String propertyExpr) { this.propertyExpr = propertyExpr; }
/**
* Setter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleExpr(String styleExpr) { this.styleExpr = styleExpr; }
/**
* Setter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleClassExpr(String styleClassExpr) { this.styleClassExpr = styleClassExpr; }
/**
* Setter method for "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleIdExpr(String styleIdExpr) { this.styleIdExpr = styleIdExpr; }
/**
* Setter method for "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTabindexExpr(String tabindexExpr) { this.tabindexExpr = tabindexExpr; }
/**
* Setter method for "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTitleExpr(String titleExpr) { this.titleExpr = titleExpr; }
/**
* Setter method for "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTitleKeyExpr(String titleKeyExpr) { this.titleKeyExpr = titleKeyExpr; }
/**
* Setter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setValueExpr(String valueExpr) { this.valueExpr = valueExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setAccesskeyExpr(null);
setAltExpr(null);
setAltKeyExpr(null);
setBundleExpr(null);
setDisabledExpr(null);
setIndexedExpr(null);
setOnblurExpr(null);
setOnchangeExpr(null);
setOnclickExpr(null);
setOndblclickExpr(null);
setOnfocusExpr(null);
setOnkeydownExpr(null);
setOnkeypressExpr(null);
setOnkeyupExpr(null);
setOnmousedownExpr(null);
setOnmousemoveExpr(null);
setOnmouseoutExpr(null);
setOnmouseoverExpr(null);
setOnmouseupExpr(null);
setPropertyExpr(null);
setStyleExpr(null);
setStyleClassExpr(null);
setStyleIdExpr(null);
setTabindexExpr(null);
setTitleExpr(null);
setTitleKeyExpr(null);
setValueExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return (super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
Boolean bool = null;
if ((string = EvalHelper.evalString("accessKey", getAccesskeyExpr(),
this, pageContext)) != null)
setAccesskey(string);
if ((string = EvalHelper.evalString("alt", getAltExpr(),
this, pageContext)) != null)
setAlt(string);
if ((string = EvalHelper.evalString("altKey", getAltKeyExpr(),
this, pageContext)) != null)
setAltKey(string);
if ((string = EvalHelper.evalString("bundle", getBundleExpr(),
this, pageContext)) != null)
setBundle(string);
if ((bool = EvalHelper.evalBoolean("disabled", getDisabledExpr(),
this, pageContext)) != null)
setDisabled(bool.booleanValue());
if ((bool = EvalHelper.evalBoolean("indexed", getIndexedExpr(),
this, pageContext)) != null)
setIndexed(bool.booleanValue());
if ((string = EvalHelper.evalString("onblur", getOnblurExpr(),
this, pageContext)) != null)
setOnblur(string);
if ((string = EvalHelper.evalString("onchange", getOnchangeExpr(),
this, pageContext)) != null)
setOnchange(string);
if ((string = EvalHelper.evalString("onclick", getOnclickExpr(),
this, pageContext)) != null)
setOnclick(string);
if ((string = EvalHelper.evalString("ondblclick", getOndblclickExpr(),
this, pageContext)) != null)
setOndblclick(string);
if ((string = EvalHelper.evalString("onfocus", getOnfocusExpr(),
this, pageContext)) != null)
setOnfocus(string);
if ((string = EvalHelper.evalString("onkeydown", getOnkeydownExpr(),
this, pageContext)) != null)
setOnkeydown(string);
if ((string = EvalHelper.evalString("onkeypress", getOnkeypressExpr(),
this, pageContext)) != null)
setOnkeypress(string);
if ((string = EvalHelper.evalString("onkeyup", getOnkeyupExpr(),
this, pageContext)) != null)
setOnkeyup(string);
if ((string = EvalHelper.evalString("onmousedown", getOnmousedownExpr(),
this, pageContext)) != null)
setOnmousedown(string);
if ((string = EvalHelper.evalString("onmousemove", getOnmousemoveExpr(),
this, pageContext)) != null)
setOnmousemove(string);
if ((string = EvalHelper.evalString("onmouseout", getOnmouseoutExpr(),
this, pageContext)) != null)
setOnmouseout(string);
if ((string = EvalHelper.evalString("onmouseover", getOnmouseoverExpr(),
this, pageContext)) != null)
setOnmouseover(string);
if ((string = EvalHelper.evalString("onmouseup", getOnmouseupExpr(),
this, pageContext)) != null)
setOnmouseup(string);
if ((string = EvalHelper.evalString("property", getPropertyExpr(),
this, pageContext)) != null)
setProperty(string);
if ((string = EvalHelper.evalString("style", getStyleExpr(),
this, pageContext)) != null)
setStyle(string);
if ((string = EvalHelper.evalString("styleClass", getStyleClassExpr(),
this, pageContext)) != null)
setStyleClass(string);
if ((string = EvalHelper.evalString("styleId", getStyleIdExpr(),
this, pageContext)) != null)
setStyleId(string);
if ((string = EvalHelper.evalString("tabindex", getTabindexExpr(),
this, pageContext)) != null)
setTabindex(string);
if ((string = EvalHelper.evalString("title", getTitleExpr(),
this, pageContext)) != null)
setTitle(string);
if ((string = EvalHelper.evalString("titleKey", getTitleKeyExpr(),
this, pageContext)) != null)
setTitleKey(string);
if ((string = EvalHelper.evalString("value", getValueExpr(),
this, pageContext)) != null)
setValue(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000155 10423140531 011316 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELSubmitTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELSubmitTagBeanI0000644 0001750 0001750 00000017263 10404045252 034031 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELSubmitTagBeanInfo.java 123585 2004-12-29 00:43:33Z martinc $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.html.ELSubmitTag class. It is needed
* to override the default mapping of custom tag attribute names to class
* attribute names.
*
* This is because the value of the unevaluated EL expression has to be kept
* separately from the evaluated value, which is stored in the base class. This
* is related to the fact that the JSP compiler can choose to reuse different
* tag instances if they received the same original attribute values, and the
* JSP compiler can choose to not re-call the setter methods, because it can
* assume the same values are already set.
*/
public class ELSubmitTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("accesskey", ELSubmitTag.class,
null, "setAccesskeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("alt", ELSubmitTag.class,
null, "setAltExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("altKey", ELSubmitTag.class,
null, "setAltKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("bundle", ELSubmitTag.class,
null, "setBundleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("disabled", ELSubmitTag.class,
null, "setDisabledExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("indexed", ELSubmitTag.class,
null, "setIndexedExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onblur", ELSubmitTag.class,
null, "setOnblurExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onchange", ELSubmitTag.class,
null, "setOnchangeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onclick", ELSubmitTag.class,
null, "setOnclickExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("ondblclick", ELSubmitTag.class,
null, "setOndblclickExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onfocus", ELSubmitTag.class,
null, "setOnfocusExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeydown", ELSubmitTag.class,
null, "setOnkeydownExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeypress", ELSubmitTag.class,
null, "setOnkeypressExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeyup", ELSubmitTag.class,
null, "setOnkeyupExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmousedown", ELSubmitTag.class,
null, "setOnmousedownExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmousemove", ELSubmitTag.class,
null, "setOnmousemoveExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseout", ELSubmitTag.class,
null, "setOnmouseoutExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseover", ELSubmitTag.class,
null, "setOnmouseoverExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseup", ELSubmitTag.class,
null, "setOnmouseupExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("property", ELSubmitTag.class,
null, "setPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("style", ELSubmitTag.class,
null, "setStyleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("styleClass", ELSubmitTag.class,
null, "setStyleClassExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("styleId", ELSubmitTag.class,
null, "setStyleIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("tabindex", ELSubmitTag.class,
null, "setTabindexExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("title", ELSubmitTag.class,
null, "setTitleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("titleKey", ELSubmitTag.class,
null, "setTitleKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("value", ELSubmitTag.class,
null, "setValueExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELTextTag.java 0000644 0001750 0001750 00000071601 10404045252 033527 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELTextTag.java 373801 2006-01-31 12:18:48Z niallp $
*
* Copyright 1999-2006 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import org.apache.struts.taglib.html.TextTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Custom tag for input fields of type "text".
*
* This class is a subclass of the class
* org.apache.struts.taglib.html.TextTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 373801 $
*/
public class ELTextTag extends TextTag {
/**
* Instance variable mapped to "accesskey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String accesskeyExpr;
/**
* Instance variable mapped to "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String altExpr;
/**
* Instance variable mapped to "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String altKeyExpr;
/**
* Instance variable mapped to "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String bundleExpr;
/**
* Instance variable mapped to "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String disabledExpr;
/**
* Instance variable mapped to "errorKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String errorKeyExpr;
/**
* Instance variable mapped to "errorStyle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String errorStyleExpr;
/**
* Instance variable mapped to "errorStyleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String errorStyleClassExpr;
/**
* Instance variable mapped to "errorStyleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String errorStyleIdExpr;
/**
* Instance variable mapped to "indexed" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String indexedExpr;
/**
* Instance variable mapped to "maxlength" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String maxlengthExpr;
/**
* Instance variable mapped to "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String nameExpr;
/**
* Instance variable mapped to "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onblurExpr;
/**
* Instance variable mapped to "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onchangeExpr;
/**
* Instance variable mapped to "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onclickExpr;
/**
* Instance variable mapped to "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String ondblclickExpr;
/**
* Instance variable mapped to "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onfocusExpr;
/**
* Instance variable mapped to "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeydownExpr;
/**
* Instance variable mapped to "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeypressExpr;
/**
* Instance variable mapped to "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeyupExpr;
/**
* Instance variable mapped to "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmousedownExpr;
/**
* Instance variable mapped to "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmousemoveExpr;
/**
* Instance variable mapped to "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseoutExpr;
/**
* Instance variable mapped to "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseoverExpr;
/**
* Instance variable mapped to "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseupExpr;
/**
* Instance variable mapped to "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String propertyExpr;
/**
* Instance variable mapped to "readonly" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String readonlyExpr;
/**
* Instance variable mapped to "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleExpr;
/**
* Instance variable mapped to "size" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String sizeExpr;
/**
* Instance variable mapped to "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleClassExpr;
/**
* Instance variable mapped to "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleIdExpr;
/**
* Instance variable mapped to "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String tabindexExpr;
/**
* Instance variable mapped to "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String titleExpr;
/**
* Instance variable mapped to "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String titleKeyExpr;
/**
* Instance variable mapped to "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String valueExpr;
/**
* Getter method for "accesskey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAccesskeyExpr() { return (accesskeyExpr); }
/**
* Getter method for "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAltExpr() { return (altExpr); }
/**
* Getter method for "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAltKeyExpr() { return (altKeyExpr); }
/**
* Getter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getBundleExpr() { return (bundleExpr); }
/**
* Getter method for "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getDisabledExpr() { return (disabledExpr); }
/**
* Getter method for "errorKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getErrorKeyExpr() { return (errorKeyExpr); }
/**
* Getter method for "errorStyle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getErrorStyleExpr() { return (errorStyleExpr); }
/**
* Getter method for "errorStyleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getErrorStyleClassExpr() { return (errorStyleClassExpr); }
/**
* Getter method for "errorStyleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getErrorStyleIdExpr() { return (errorStyleIdExpr); }
/**
* Getter method for "indexed" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getIndexedExpr() { return (indexedExpr); }
/**
* Getter method for "maxlength" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getMaxlengthExpr() { return (maxlengthExpr); }
/**
* Getter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getNameExpr() { return (nameExpr); }
/**
* Getter method for "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnblurExpr() { return (onblurExpr); }
/**
* Getter method for "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnchangeExpr() { return (onchangeExpr); }
/**
* Getter method for "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnclickExpr() { return (onclickExpr); }
/**
* Getter method for "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOndblclickExpr() { return (ondblclickExpr); }
/**
* Getter method for "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnfocusExpr() { return (onfocusExpr); }
/**
* Getter method for "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeydownExpr() { return (onkeydownExpr); }
/**
* Getter method for "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeypressExpr() { return (onkeypressExpr); }
/**
* Getter method for "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeyupExpr() { return (onkeyupExpr); }
/**
* Getter method for "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmousedownExpr() { return (onmousedownExpr); }
/**
* Getter method for "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmousemoveExpr() { return (onmousemoveExpr); }
/**
* Getter method for "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseoutExpr() { return (onmouseoutExpr); }
/**
* Getter method for "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseoverExpr() { return (onmouseoverExpr); }
/**
* Getter method for "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseupExpr() { return (onmouseupExpr); }
/**
* Getter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPropertyExpr() { return (propertyExpr); }
/**
* Getter method for "readonly" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getReadonlyExpr() { return (readonlyExpr); }
/**
* Getter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleExpr() { return (styleExpr); }
/**
* Getter method for "size" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getSizeExpr() { return (sizeExpr); }
/**
* Getter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleClassExpr() { return (styleClassExpr); }
/**
* Getter method for "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleIdExpr() { return (styleIdExpr); }
/**
* Getter method for "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTabindexExpr() { return (tabindexExpr); }
/**
* Getter method for "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTitleExpr() { return (titleExpr); }
/**
* Getter method for "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTitleKeyExpr() { return (titleKeyExpr); }
/**
* Getter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getValueExpr() { return (valueExpr); }
/**
* Setter method for "accesskey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAccesskeyExpr(String accesskeyExpr) { this.accesskeyExpr = accesskeyExpr; }
/**
* Setter method for "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAltExpr(String altExpr) { this.altExpr = altExpr; }
/**
* Setter method for "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAltKeyExpr(String altKeyExpr) { this.altKeyExpr = altKeyExpr; }
/**
* Setter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setBundleExpr(String bundleExpr) { this.bundleExpr = bundleExpr; }
/**
* Setter method for "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setDisabledExpr(String disabledExpr) { this.disabledExpr = disabledExpr; }
/**
* Setter method for "errorKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setErrorKeyExpr(String errorKeyExpr) { this.errorKeyExpr = errorKeyExpr; }
/**
* Setter method for "errorStyle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setErrorStyleExpr(String errorStyleExpr) { this.errorStyleExpr = errorStyleExpr; }
/**
* Setter method for "errorStyleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setErrorStyleClassExpr(String errorStyleClassExpr) { this.errorStyleClassExpr = errorStyleClassExpr; }
/**
* Setter method for "errorStyleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setErrorStyleIdExpr(String errorStyleIdExpr) { this.errorStyleIdExpr = errorStyleIdExpr; }
/**
* Setter method for "indexed" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setIndexedExpr(String indexedExpr) { this.indexedExpr = indexedExpr; }
/**
* Setter method for "maxlength" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setMaxlengthExpr(String maxlengthExpr) { this.maxlengthExpr = maxlengthExpr; }
/**
* Setter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setNameExpr(String nameExpr) { this.nameExpr = nameExpr; }
/**
* Setter method for "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnblurExpr(String onblurExpr) { this.onblurExpr = onblurExpr; }
/**
* Setter method for "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnchangeExpr(String onchangeExpr) { this.onchangeExpr = onchangeExpr; }
/**
* Setter method for "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnclickExpr(String onclickExpr) { this.onclickExpr = onclickExpr; }
/**
* Setter method for "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOndblclickExpr(String ondblclickExpr) { this.ondblclickExpr = ondblclickExpr; }
/**
* Setter method for "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnfocusExpr(String onfocusExpr) { this.onfocusExpr = onfocusExpr; }
/**
* Setter method for "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeydownExpr(String onkeydownExpr) { this.onkeydownExpr = onkeydownExpr; }
/**
* Setter method for "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeypressExpr(String onkeypressExpr) { this.onkeypressExpr = onkeypressExpr; }
/**
* Setter method for "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeyupExpr(String onkeyupExpr) { this.onkeyupExpr = onkeyupExpr; }
/**
* Setter method for "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmousedownExpr(String onmousedownExpr) { this.onmousedownExpr = onmousedownExpr; }
/**
* Setter method for "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmousemoveExpr(String onmousemoveExpr) { this.onmousemoveExpr = onmousemoveExpr; }
/**
* Setter method for "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseoutExpr(String onmouseoutExpr) { this.onmouseoutExpr = onmouseoutExpr; }
/**
* Setter method for "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseoverExpr(String onmouseoverExpr) { this.onmouseoverExpr = onmouseoverExpr; }
/**
* Setter method for "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseupExpr(String onmouseupExpr) { this.onmouseupExpr = onmouseupExpr; }
/**
* Setter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPropertyExpr(String propertyExpr) { this.propertyExpr = propertyExpr; }
/**
* Setter method for "readonly" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setReadonlyExpr(String readonlyExpr) { this.readonlyExpr = readonlyExpr; }
/**
* Setter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleExpr(String styleExpr) { this.styleExpr = styleExpr; }
/**
* Setter method for "size" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setSizeExpr(String sizeExpr) { this.sizeExpr = sizeExpr; }
/**
* Setter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleClassExpr(String styleClassExpr) { this.styleClassExpr = styleClassExpr; }
/**
* Setter method for "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleIdExpr(String styleIdExpr) { this.styleIdExpr = styleIdExpr; }
/**
* Setter method for "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTabindexExpr(String tabindexExpr) { this.tabindexExpr = tabindexExpr; }
/**
* Setter method for "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTitleExpr(String titleExpr) { this.titleExpr = titleExpr; }
/**
* Setter method for "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTitleKeyExpr(String titleKeyExpr) { this.titleKeyExpr = titleKeyExpr; }
/**
* Setter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setValueExpr(String valueExpr) { this.valueExpr = valueExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setAccesskeyExpr(null);
setAltExpr(null);
setAltKeyExpr(null);
setBundleExpr(null);
setDisabledExpr(null);
setErrorKeyExpr(null);
setErrorStyleExpr(null);
setErrorStyleClassExpr(null);
setErrorStyleIdExpr(null);
setIndexedExpr(null);
setMaxlengthExpr(null);
setNameExpr(null);
setOnblurExpr(null);
setOnchangeExpr(null);
setOnclickExpr(null);
setOndblclickExpr(null);
setOnfocusExpr(null);
setOnkeydownExpr(null);
setOnkeypressExpr(null);
setOnkeyupExpr(null);
setOnmousedownExpr(null);
setOnmousemoveExpr(null);
setOnmouseoutExpr(null);
setOnmouseoverExpr(null);
setOnmouseupExpr(null);
setPropertyExpr(null);
setReadonlyExpr(null);
setStyleExpr(null);
setSizeExpr(null);
setStyleClassExpr(null);
setStyleIdExpr(null);
setTabindexExpr(null);
setTitleExpr(null);
setTitleKeyExpr(null);
setValueExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return(super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
Boolean bool = null;
if ((string = EvalHelper.evalString("accesskey", getAccesskeyExpr(),
this, pageContext)) != null)
setAccesskey(string);
if ((string = EvalHelper.evalString("alt", getAltExpr(),
this, pageContext)) != null)
setAlt(string);
if ((string = EvalHelper.evalString("altKey", getAltKeyExpr(),
this, pageContext)) != null)
setAltKey(string);
if ((string = EvalHelper.evalString("bundle", getBundleExpr(),
this, pageContext)) != null)
setBundle(string);
if ((bool = EvalHelper.evalBoolean("disabled", getDisabledExpr(),
this, pageContext)) != null)
setDisabled(bool.booleanValue());
if ((string = EvalHelper.evalString("errorKey", getErrorKeyExpr(),
this, pageContext)) != null)
setErrorKey(string);
if ((string = EvalHelper.evalString("errorStyle", getErrorStyleExpr(),
this, pageContext)) != null)
setErrorStyle(string);
if ((string = EvalHelper.evalString("errorStyleClass", getErrorStyleClassExpr(),
this, pageContext)) != null)
setErrorStyleClass(string);
if ((string = EvalHelper.evalString("errorStyleId", getErrorStyleIdExpr(),
this, pageContext)) != null)
setErrorStyleId(string);
if ((bool = EvalHelper.evalBoolean("indexed", getIndexedExpr(),
this, pageContext)) != null)
setIndexed(bool.booleanValue());
if ((string = EvalHelper.evalString("maxlength", getMaxlengthExpr(),
this, pageContext)) != null)
setMaxlength(string);
if ((string = EvalHelper.evalString("name", getNameExpr(),
this, pageContext)) != null)
setName(string);
if ((string = EvalHelper.evalString("onblur", getOnblurExpr(),
this, pageContext)) != null)
setOnblur(string);
if ((string = EvalHelper.evalString("onchange", getOnchangeExpr(),
this, pageContext)) != null)
setOnchange(string);
if ((string = EvalHelper.evalString("onclick", getOnclickExpr(),
this, pageContext)) != null)
setOnclick(string);
if ((string = EvalHelper.evalString("ondblclick", getOndblclickExpr(),
this, pageContext)) != null)
setOndblclick(string);
if ((string = EvalHelper.evalString("onfocus", getOnfocusExpr(),
this, pageContext)) != null)
setOnfocus(string);
if ((string = EvalHelper.evalString("onkeydown", getOnkeydownExpr(),
this, pageContext)) != null)
setOnkeydown(string);
if ((string = EvalHelper.evalString("onkeypress", getOnkeypressExpr(),
this, pageContext)) != null)
setOnkeypress(string);
if ((string = EvalHelper.evalString("onkeyup", getOnkeyupExpr(),
this, pageContext)) != null)
setOnkeyup(string);
if ((string = EvalHelper.evalString("onmousedown", getOnmousedownExpr(),
this, pageContext)) != null)
setOnmousedown(string);
if ((string = EvalHelper.evalString("onmousemove", getOnmousemoveExpr(),
this, pageContext)) != null)
setOnmousemove(string);
if ((string = EvalHelper.evalString("onmouseout", getOnmouseoutExpr(),
this, pageContext)) != null)
setOnmouseout(string);
if ((string = EvalHelper.evalString("onmouseover", getOnmouseoverExpr(),
this, pageContext)) != null)
setOnmouseover(string);
if ((string = EvalHelper.evalString("onmouseup", getOnmouseupExpr(),
this, pageContext)) != null)
setOnmouseup(string);
if ((string = EvalHelper.evalString("property", getPropertyExpr(),
this, pageContext)) != null)
setProperty(string);
if ((bool = EvalHelper.evalBoolean("readonly", getReadonlyExpr(),
this, pageContext)) != null)
setReadonly(bool.booleanValue());
if ((string = EvalHelper.evalString("style", getStyleExpr(),
this, pageContext)) != null)
setStyle(string);
if ((string = EvalHelper.evalString("size", getSizeExpr(),
this, pageContext)) != null)
setSize(string);
if ((string = EvalHelper.evalString("styleClass", getStyleClassExpr(),
this, pageContext)) != null)
setStyleClass(string);
if ((string = EvalHelper.evalString("styleId", getStyleIdExpr(),
this, pageContext)) != null)
setStyleId(string);
if ((string = EvalHelper.evalString("tabindex", getTabindexExpr(),
this, pageContext)) != null)
setTabindex(string);
if ((string = EvalHelper.evalString("title", getTitleExpr(),
this, pageContext)) != null)
setTitle(string);
if ((string = EvalHelper.evalString("titleKey", getTitleKeyExpr(),
this, pageContext)) != null)
setTitleKey(string);
if ((string = EvalHelper.evalString("value", getValueExpr(),
this, pageContext)) != null)
setValue(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000153 10423140531 011314 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELTextTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELTextTagBeanInf0000644 0001750 0001750 00000022513 10404045254 034032 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELTextTagBeanInfo.java 123585 2004-12-29 00:43:33Z martinc $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.html.ELTextTag class. It is
* needed to override the default mapping of custom tag attribute names to
* class attribute names.
*
* This is because the value of the unevaluated EL expression has to be kept
* separately from the evaluated value, which is stored in the base class. This
* is related to the fact that the JSP compiler can choose to reuse different
* tag instances if they received the same original attribute values, and the
* JSP compiler can choose to not re-call the setter methods, because it can
* assume the same values are already set.
*/
public class ELTextTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("accesskey", ELTextTag.class,
null, "setAccesskeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("alt", ELTextTag.class,
null, "setAltExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("altKey", ELTextTag.class,
null, "setAltKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("bundle", ELTextTag.class,
null, "setBundleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("disabled", ELTextTag.class,
null, "setDisabledExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("errorKey", ELTextTag.class,
null, "setErrorKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("errorStyle", ELTextTag.class,
null, "setErrorStyleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("errorStyleClass", ELTextTag.class,
null, "setErrorStyleClassExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("errorStyleId", ELTextTag.class,
null, "setErrorStyleIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("indexed", ELTextTag.class,
null, "setIndexedExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("maxlength", ELTextTag.class,
null, "setMaxlengthExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("name", ELTextTag.class,
null, "setNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onblur", ELTextTag.class,
null, "setOnblurExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onchange", ELTextTag.class,
null, "setOnchangeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onclick", ELTextTag.class,
null, "setOnclickExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("ondblclick", ELTextTag.class,
null, "setOndblclickExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onfocus", ELTextTag.class,
null, "setOnfocusExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeydown", ELTextTag.class,
null, "setOnkeydownExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeypress", ELTextTag.class,
null, "setOnkeypressExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onkeyup", ELTextTag.class,
null, "setOnkeyupExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmousedown", ELTextTag.class,
null, "setOnmousedownExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmousemove", ELTextTag.class,
null, "setOnmousemoveExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseout", ELTextTag.class,
null, "setOnmouseoutExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseover", ELTextTag.class,
null, "setOnmouseoverExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("onmouseup", ELTextTag.class,
null, "setOnmouseupExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("property", ELTextTag.class,
null, "setPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("readonly", ELTextTag.class,
null, "setReadonlyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("size", ELTextTag.class,
null, "setSizeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("style", ELTextTag.class,
null, "setStyleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("styleClass", ELTextTag.class,
null, "setStyleClassExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("styleId", ELTextTag.class,
null, "setStyleIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("tabindex", ELTextTag.class,
null, "setTabindexExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("title", ELTextTag.class,
null, "setTitleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("titleKey", ELTextTag.class,
null, "setTitleKeyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("value", ELTextTag.class,
null, "setValueExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
././@LongLink 0000644 0001750 0001750 00000000147 10423140531 011317 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELTextareaTag.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELTextareaTag.ja0000644 0001750 0001750 00000073057 10404045252 034040 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELTextareaTag.java 373801 2006-01-31 12:18:48Z niallp $
*
* Copyright 1999-2006 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import org.apache.struts.taglib.html.TextareaTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Custom tag for input fields of type "textarea".
*
*
* This class is a subclass of the class
* org.apache.struts.taglib.html.TextareaTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 373801 $
*/
public class ELTextareaTag extends TextareaTag {
/**
* Instance variable mapped to "accessKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String accessKeyExpr;
/**
* Instance variable mapped to "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String altExpr;
/**
* Instance variable mapped to "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String altKeyExpr;
/**
* Instance variable mapped to "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String bundleExpr;
/**
* Instance variable mapped to "cols" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String colsExpr;
/**
* Instance variable mapped to "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String disabledExpr;
/**
* Instance variable mapped to "errorKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String errorKeyExpr;
/**
* Instance variable mapped to "errorStyle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String errorStyleExpr;
/**
* Instance variable mapped to "errorStyleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String errorStyleClassExpr;
/**
* Instance variable mapped to "errorStyleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String errorStyleIdExpr;
/**
* Instance variable mapped to "indexed" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String indexedExpr;
/**
* Instance variable mapped to "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String nameExpr;
/**
* Instance variable mapped to "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onblurExpr;
/**
* Instance variable mapped to "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onchangeExpr;
/**
* Instance variable mapped to "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onclickExpr;
/**
* Instance variable mapped to "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String ondblclickExpr;
/**
* Instance variable mapped to "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onfocusExpr;
/**
* Instance variable mapped to "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeydownExpr;
/**
* Instance variable mapped to "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeypressExpr;
/**
* Instance variable mapped to "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onkeyupExpr;
/**
* Instance variable mapped to "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmousedownExpr;
/**
* Instance variable mapped to "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmousemoveExpr;
/**
* Instance variable mapped to "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseoutExpr;
/**
* Instance variable mapped to "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseoverExpr;
/**
* Instance variable mapped to "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String onmouseupExpr;
/**
* Instance variable mapped to "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String propertyExpr;
/**
* Instance variable mapped to "readonly" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String readonlyExpr;
/**
* Instance variable mapped to "rows" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String rowsExpr;
/**
* Instance variable mapped to "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleExpr;
/**
* Instance variable mapped to "size" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String sizeExpr;
/**
* Instance variable mapped to "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleClassExpr;
/**
* Instance variable mapped to "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String styleIdExpr;
/**
* Instance variable mapped to "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String tabindexExpr;
/**
* Instance variable mapped to "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String titleExpr;
/**
* Instance variable mapped to "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String titleKeyExpr;
/**
* Instance variable mapped to "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String valueExpr;
/**
* Getter method for "accessKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAccesskeyExpr() { return (accessKeyExpr); }
/**
* Getter method for "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAltExpr() { return (altExpr); }
/**
* Getter method for "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAltKeyExpr() { return (altKeyExpr); }
/**
* Getter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getBundleExpr() { return (bundleExpr); }
/**
* Getter method for "cols" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getColsExpr() { return (colsExpr); }
/**
* Getter method for "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getDisabledExpr() { return (disabledExpr); }
/**
* Getter method for "errorKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getErrorKeyExpr() { return (errorKeyExpr); }
/**
* Getter method for "errorStyle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getErrorStyleExpr() { return (errorStyleExpr); }
/**
* Getter method for "errorStyleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getErrorStyleClassExpr() { return (errorStyleClassExpr); }
/**
* Getter method for "errorStyleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getErrorStyleIdExpr() { return (errorStyleIdExpr); }
/**
* Getter method for "indexed" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getIndexedExpr() { return (indexedExpr); }
/**
* Getter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getNameExpr() { return (nameExpr); }
/**
* Getter method for "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnblurExpr() { return (onblurExpr); }
/**
* Getter method for "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnchangeExpr() { return (onchangeExpr); }
/**
* Getter method for "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnclickExpr() { return (onclickExpr); }
/**
* Getter method for "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOndblclickExpr() { return (ondblclickExpr); }
/**
* Getter method for "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnfocusExpr() { return (onfocusExpr); }
/**
* Getter method for "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeydownExpr() { return (onkeydownExpr); }
/**
* Getter method for "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeypressExpr() { return (onkeypressExpr); }
/**
* Getter method for "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnkeyupExpr() { return (onkeyupExpr); }
/**
* Getter method for "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmousedownExpr() { return (onmousedownExpr); }
/**
* Getter method for "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmousemoveExpr() { return (onmousemoveExpr); }
/**
* Getter method for "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseoutExpr() { return (onmouseoutExpr); }
/**
* Getter method for "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseoverExpr() { return (onmouseoverExpr); }
/**
* Getter method for "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOnmouseupExpr() { return (onmouseupExpr); }
/**
* Getter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPropertyExpr() { return (propertyExpr); }
/**
* Getter method for "readonly" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getReadonlyExpr() { return (readonlyExpr); }
/**
* Getter method for "rows" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getRowsExpr() { return (rowsExpr); }
/**
* Getter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleExpr() { return (styleExpr); }
/**
* Getter method for "size" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getSizeExpr() { return (sizeExpr); }
/**
* Getter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleClassExpr() { return (styleClassExpr); }
/**
* Getter method for "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getStyleIdExpr() { return (styleIdExpr); }
/**
* Getter method for "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTabindexExpr() { return (tabindexExpr); }
/**
* Getter method for "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTitleExpr() { return (titleExpr); }
/**
* Getter method for "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTitleKeyExpr() { return (titleKeyExpr); }
/**
* Getter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getValueExpr() { return (valueExpr); }
/**
* Setter method for "accessKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAccesskeyExpr(String accessKeyExpr) { this.accessKeyExpr = accessKeyExpr; }
/**
* Setter method for "alt" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAltExpr(String altExpr) { this.altExpr = altExpr; }
/**
* Setter method for "altKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAltKeyExpr(String altKeyExpr) { this.altKeyExpr = altKeyExpr; }
/**
* Setter method for "bundle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setBundleExpr(String bundleExpr) { this.bundleExpr = bundleExpr; }
/**
* Setter method for "cols" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setColsExpr(String colsExpr) { this.colsExpr = colsExpr; }
/**
* Setter method for "disabled" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setDisabledExpr(String disabledExpr) { this.disabledExpr = disabledExpr; }
/**
* Setter method for "errorKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setErrorKeyExpr(String errorKeyExpr) { this.errorKeyExpr = errorKeyExpr; }
/**
* Setter method for "errorStyle" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setErrorStyleExpr(String errorStyleExpr) { this.errorStyleExpr = errorStyleExpr; }
/**
* Setter method for "errorStyleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setErrorStyleClassExpr(String errorStyleClassExpr) { this.errorStyleClassExpr = errorStyleClassExpr; }
/**
* Setter method for "errorStyleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setErrorStyleIdExpr(String errorStyleIdExpr) { this.errorStyleIdExpr = errorStyleIdExpr; }
/**
* Setter method for "indexed" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setIndexedExpr(String indexedExpr) { this.indexedExpr = indexedExpr; }
/**
* Setter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setNameExpr(String nameExpr) { this.nameExpr = nameExpr; }
/**
* Setter method for "onblur" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnblurExpr(String onblurExpr) { this.onblurExpr = onblurExpr; }
/**
* Setter method for "onchange" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnchangeExpr(String onchangeExpr) { this.onchangeExpr = onchangeExpr; }
/**
* Setter method for "onclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnclickExpr(String onclickExpr) { this.onclickExpr = onclickExpr; }
/**
* Setter method for "ondblclick" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOndblclickExpr(String ondblclickExpr) { this.ondblclickExpr = ondblclickExpr; }
/**
* Setter method for "onfocus" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnfocusExpr(String onfocusExpr) { this.onfocusExpr = onfocusExpr; }
/**
* Setter method for "onkeydown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeydownExpr(String onkeydownExpr) { this.onkeydownExpr = onkeydownExpr; }
/**
* Setter method for "onkeypress" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeypressExpr(String onkeypressExpr) { this.onkeypressExpr = onkeypressExpr; }
/**
* Setter method for "onkeyup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnkeyupExpr(String onkeyupExpr) { this.onkeyupExpr = onkeyupExpr; }
/**
* Setter method for "onmousedown" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmousedownExpr(String onmousedownExpr) { this.onmousedownExpr = onmousedownExpr; }
/**
* Setter method for "onmousemove" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmousemoveExpr(String onmousemoveExpr) { this.onmousemoveExpr = onmousemoveExpr; }
/**
* Setter method for "onmouseout" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseoutExpr(String onmouseoutExpr) { this.onmouseoutExpr = onmouseoutExpr; }
/**
* Setter method for "onmouseover" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseoverExpr(String onmouseoverExpr) { this.onmouseoverExpr = onmouseoverExpr; }
/**
* Setter method for "onmouseup" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOnmouseupExpr(String onmouseupExpr) { this.onmouseupExpr = onmouseupExpr; }
/**
* Setter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPropertyExpr(String propertyExpr) { this.propertyExpr = propertyExpr; }
/**
* Setter method for "readonly" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setReadonlyExpr(String readonlyExpr) { this.readonlyExpr = readonlyExpr; }
/**
* Setter method for "rows" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setRowsExpr(String rowsExpr) { this.rowsExpr = rowsExpr; }
/**
* Setter method for "style" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleExpr(String styleExpr) { this.styleExpr = styleExpr; }
/**
* Setter method for "size" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setSizeExpr(String sizeExpr) { this.sizeExpr = sizeExpr; }
/**
* Setter method for "styleClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleClassExpr(String styleClassExpr) { this.styleClassExpr = styleClassExpr; }
/**
* Setter method for "styleId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setStyleIdExpr(String styleIdExpr) { this.styleIdExpr = styleIdExpr; }
/**
* Setter method for "tabindex" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTabindexExpr(String tabindexExpr) { this.tabindexExpr = tabindexExpr; }
/**
* Setter method for "title" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTitleExpr(String titleExpr) { this.titleExpr = titleExpr; }
/**
* Setter method for "titleKey" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTitleKeyExpr(String titleKeyExpr) { this.titleKeyExpr = titleKeyExpr; }
/**
* Setter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setValueExpr(String valueExpr) { this.valueExpr = valueExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setAccesskeyExpr(null);
setAltExpr(null);
setAltKeyExpr(null);
setBundleExpr(null);
setColsExpr(null);
setDisabledExpr(null);
setErrorKeyExpr(null);
setErrorStyleExpr(null);
setErrorStyleClassExpr(null);
setErrorStyleIdExpr(null);
setIndexedExpr(null);
setNameExpr(null);
setOnblurExpr(null);
setOnchangeExpr(null);
setOnclickExpr(null);
setOndblclickExpr(null);
setOnfocusExpr(null);
setOnkeydownExpr(null);
setOnkeypressExpr(null);
setOnkeyupExpr(null);
setOnmousedownExpr(null);
setOnmousemoveExpr(null);
setOnmouseoutExpr(null);
setOnmouseoverExpr(null);
setOnmouseupExpr(null);
setPropertyExpr(null);
setReadonlyExpr(null);
setRowsExpr(null);
setStyleExpr(null);
setSizeExpr(null);
setStyleClassExpr(null);
setStyleIdExpr(null);
setTabindexExpr(null);
setTitleExpr(null);
setTitleKeyExpr(null);
setValueExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return(super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
Boolean bool = null;
if ((string = EvalHelper.evalString("accessKey", getAccesskeyExpr(),
this, pageContext)) != null)
setAccesskey(string);
if ((string = EvalHelper.evalString("alt", getAltExpr(),
this, pageContext)) != null)
setAlt(string);
if ((string = EvalHelper.evalString("altKey", getAltKeyExpr(),
this, pageContext)) != null)
setAltKey(string);
if ((string = EvalHelper.evalString("bundle", getBundleExpr(),
this, pageContext)) != null)
setBundle(string);
if ((string = EvalHelper.evalString("cols", getColsExpr(),
this, pageContext)) != null)
setCols(string);
if ((bool = EvalHelper.evalBoolean("disabled", getDisabledExpr(),
this, pageContext)) != null)
setDisabled(bool.booleanValue());
if ((string = EvalHelper.evalString("errorKey", getErrorKeyExpr(),
this, pageContext)) != null)
setErrorKey(string);
if ((string = EvalHelper.evalString("errorStyle", getErrorStyleExpr(),
this, pageContext)) != null)
setErrorStyle(string);
if ((string = EvalHelper.evalString("errorStyleClass", getErrorStyleClassExpr(),
this, pageContext)) != null)
setErrorStyleClass(string);
if ((string = EvalHelper.evalString("errorStyleId", getErrorStyleIdExpr(),
this, pageContext)) != null)
setErrorStyleId(string);
if ((bool = EvalHelper.evalBoolean("indexed", getIndexedExpr(),
this, pageContext)) != null)
setIndexed(bool.booleanValue());
if ((string = EvalHelper.evalString("name", getNameExpr(),
this, pageContext)) != null)
setName(string);
if ((string = EvalHelper.evalString("onblur", getOnblurExpr(),
this, pageContext)) != null)
setOnblur(string);
if ((string = EvalHelper.evalString("onchange", getOnchangeExpr(),
this, pageContext)) != null)
setOnchange(string);
if ((string = EvalHelper.evalString("onclick", getOnclickExpr(),
this, pageContext)) != null)
setOnclick(string);
if ((string = EvalHelper.evalString("ondblclick", getOndblclickExpr(),
this, pageContext)) != null)
setOndblclick(string);
if ((string = EvalHelper.evalString("onfocus", getOnfocusExpr(),
this, pageContext)) != null)
setOnfocus(string);
if ((string = EvalHelper.evalString("onkeydown", getOnkeydownExpr(),
this, pageContext)) != null)
setOnkeydown(string);
if ((string = EvalHelper.evalString("onkeypress", getOnkeypressExpr(),
this, pageContext)) != null)
setOnkeypress(string);
if ((string = EvalHelper.evalString("onkeyup", getOnkeyupExpr(),
this, pageContext)) != null)
setOnkeyup(string);
if ((string = EvalHelper.evalString("onmousedown", getOnmousedownExpr(),
this, pageContext)) != null)
setOnmousedown(string);
if ((string = EvalHelper.evalString("onmousemove", getOnmousemoveExpr(),
this, pageContext)) != null)
setOnmousemove(string);
if ((string = EvalHelper.evalString("onmouseout", getOnmouseoutExpr(),
this, pageContext)) != null)
setOnmouseout(string);
if ((string = EvalHelper.evalString("onmouseover", getOnmouseoverExpr(),
this, pageContext)) != null)
setOnmouseover(string);
if ((string = EvalHelper.evalString("onmouseup", getOnmouseupExpr(),
this, pageContext)) != null)
setOnmouseup(string);
if ((string = EvalHelper.evalString("property", getPropertyExpr(),
this, pageContext)) != null)
setProperty(string);
if ((bool = EvalHelper.evalBoolean("readonly", getReadonlyExpr(),
this, pageContext)) != null)
setReadonly(bool.booleanValue());
if ((string = EvalHelper.evalString("rows", getRowsExpr(),
this, pageContext)) != null)
setRows(string);
if ((string = EvalHelper.evalString("style", getStyleExpr(),
this, pageContext)) != null)
setStyle(string);
if ((string = EvalHelper.evalString("size", getSizeExpr(),
this, pageContext)) != null)
setSize(string);
if ((string = EvalHelper.evalString("styleClass", getStyleClassExpr(),
this, pageContext)) != null)
setStyleClass(string);
if ((string = EvalHelper.evalString("styleId", getStyleIdExpr(),
this, pageContext)) != null)
setStyleId(string);
if ((string = EvalHelper.evalString("tabindex", getTabindexExpr(),
this, pageContext)) != null)
setTabindex(string);
if ((string = EvalHelper.evalString("title", getTitleExpr(),
this, pageContext)) != null)
setTitle(string);
if ((string = EvalHelper.evalString("titleKey", getTitleKeyExpr(),
this, pageContext)) != null)
setTitleKey(string);
if ((string = EvalHelper.evalString("value", getValueExpr(),
this, pageContext)) != null)
setValue(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000157 10423140531 011320 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELTextareaTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/html/ELTextareaTagBea0000644 0001750 0001750 00000022731 10404045254 034052 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELTextareaTagBeanInfo.java 123585 2004-12-29 00:43:33Z martinc $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.html;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.html.ELTextareaTag class. It is
* needed to override the default mapping of custom tag attribute names to
* class attribute names.
*
The functionality of this tag library is entirely provided by the base
"struts-html" tag library in the Struts distribution. This derived tag
library, "struts-html-el", only provides a different way to evaluate
attribute values, which is using the JavaServer Pages Standard Tag Library
expression language engine, or the "JSTL EL" for short.
Html-EL Functionality
The functionality of the "html-el" tags can be almost entirely understood
from the documentation of the "struts-html" base tag library.
Html-EL Examples
The following are discrete examples of uses of the "html-el" tags, in no
paticular order, but emphasizing the use of JSTL EL values as attribute
values.
<html-el:link page="/doit.do" accesskey='${linkkey["doit"]}' >
A link
</html-el:link>
Example:
<html-el:link page="/doit.do" onclick="openModal('/editSalary.do?id=${employee.id}')" >
A link
</html-el:link>
libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/ 0000755 0001750 0001750 00000000000 10423130300 031175 5 ustar arnaud arnaud 0000000 0000000 ././@LongLink 0000644 0001750 0001750 00000000147 10423140531 011317 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/ELForwardTag.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/ELForwardTag.ja0000644 0001750 0001750 00000005477 10404045252 034021 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELForwardTag.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.logic;
import org.apache.struts.taglib.logic.ForwardTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Perform a forward or redirect to a page that is looked up in the
* configuration information associated with our application.
*
* This class is a subclass of the class
* org.apache.struts.taglib.logix.ForwardTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 54933 $
*/
public class ELForwardTag extends ForwardTag {
/**
* Instance variable mapped to "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String nameExpr;
/**
* Getter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getNameExpr() { return (nameExpr); }
/**
* Setter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setNameExpr(String nameExpr) { this.nameExpr = nameExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setNameExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return(super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
if ((string = EvalHelper.evalString("name", getNameExpr(),
this, pageContext)) != null)
setName(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000157 10423140531 011320 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/ELForwardTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/ELForwardTagBea0000644 0001750 0001750 00000004175 10404045252 034032 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELForwardTagBeanInfo.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.logic;
import java.beans.IntrospectionException;
import java.beans.PropertyDescriptor;
import java.beans.SimpleBeanInfo;
import java.util.ArrayList;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.logic.ELForwardTag class. It is
* needed to override the default mapping of custom tag attribute names to
* class attribute names.
*
* This is because the value of the unevaluated EL expression has to be kept
* separately from the evaluated value, which is stored in the base class. This
* is related to the fact that the JSP compiler can choose to reuse different
* tag instances if they received the same original attribute values, and the
* JSP compiler can choose to not re-call the setter methods, because it can
* assume the same values are already set.
*/
public class ELForwardTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("name", ELForwardTag.class,
null, "setNameExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
././@LongLink 0000644 0001750 0001750 00000000147 10423140531 011317 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/ELIterateTag.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/ELIterateTag.ja0000644 0001750 0001750 00000021761 10404045254 034006 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELIterateTag.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.logic;
import org.apache.struts.taglib.logic.IterateTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Custom tag that iterates the elements of a collection, which can be
* either an attribute or the property of an attribute. The collection
* can be any of the following: an array of objects, an Enumeration,
* an Iterator, a Collection (which includes Lists, Sets and Vectors),
* or a Map (which includes Hashtables) whose elements will be iterated over.
*
* This class is a subclass of the class
* org.apache.struts.taglib.logic.IterateTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 54933 $
*/
public class ELIterateTag extends IterateTag {
/**
* Instance variable mapped to "collection" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String collectionExpr;
/**
* Instance variable mapped to "id" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String idExpr;
/**
* Instance variable mapped to "indexId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String indexIdExpr;
/**
* Instance variable mapped to "length" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String lengthExpr;
/**
* Instance variable mapped to "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String nameExpr;
/**
* Instance variable mapped to "offset" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String offsetExpr;
/**
* Instance variable mapped to "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String propertyExpr;
/**
* Instance variable mapped to "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String scopeExpr;
/**
* Instance variable mapped to "type" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String typeExpr;
/**
* Getter method for "collection" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getCollectionExpr() { return (collectionExpr); }
/**
* Getter method for "id" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getIdExpr() { return (idExpr); }
/**
* Getter method for "indexId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getIndexIdExpr() { return (indexIdExpr); }
/**
* Getter method for "length" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getLengthExpr() { return (lengthExpr); }
/**
* Getter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getNameExpr() { return (nameExpr); }
/**
* Getter method for "offset" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getOffsetExpr() { return (offsetExpr); }
/**
* Getter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPropertyExpr() { return (propertyExpr); }
/**
* Getter method for "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getScopeExpr() { return (scopeExpr); }
/**
* Getter method for "type" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTypeExpr() { return (typeExpr); }
/**
* Setter method for "collection" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setCollectionExpr(String collectionExpr) { this.collectionExpr = collectionExpr; }
/**
* Setter method for "id" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setIdExpr(String idExpr) { this.idExpr = idExpr; }
/**
* Setter method for "indexId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setIndexIdExpr(String indexIdExpr) { this.indexIdExpr = indexIdExpr; }
/**
* Setter method for "length" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setLengthExpr(String lengthExpr) { this.lengthExpr = lengthExpr; }
/**
* Setter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setNameExpr(String nameExpr) { this.nameExpr = nameExpr; }
/**
* Setter method for "offset" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setOffsetExpr(String offsetExpr) { this.offsetExpr = offsetExpr; }
/**
* Setter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPropertyExpr(String propertyExpr) { this.propertyExpr = propertyExpr; }
/**
* Setter method for "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setScopeExpr(String scopeExpr) { this.scopeExpr = scopeExpr; }
/**
* Setter method for "type" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTypeExpr(String typeExpr) { this.typeExpr = typeExpr; }
/**
* Releases state of custom tag so this instance can be reused.
*/
public void release()
{
super.release();
setCollectionExpr(null);
setIdExpr(null);
setIndexIdExpr(null);
setLengthExpr(null);
setNameExpr(null);
setOffsetExpr(null);
setPropertyExpr(null);
setScopeExpr(null);
setTypeExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return(super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
Object object = null;
if ((object = EvalHelper.eval("collection", getCollectionExpr(),
this, pageContext)) != null)
setCollection(object);
if ((string = EvalHelper.evalString("id", getIdExpr(),
this, pageContext)) != null)
setId(string);
if ((string = EvalHelper.evalString("indexId", getIndexIdExpr(),
this, pageContext)) != null)
setIndexId(string);
if ((string = EvalHelper.evalString("length", getLengthExpr(),
this, pageContext)) != null)
setLength(string);
if ((string = EvalHelper.evalString("name", getNameExpr(),
this, pageContext)) != null)
setName(string);
if ((string = EvalHelper.evalString("offset", getOffsetExpr(),
this, pageContext)) != null)
setOffset(string);
if ((string = EvalHelper.evalString("property", getPropertyExpr(),
this, pageContext)) != null)
setProperty(string);
if ((string = EvalHelper.evalString("scope", getScopeExpr(),
this, pageContext)) != null)
setScope(string);
if ((string = EvalHelper.evalString("type", getTypeExpr(),
this, pageContext)) != null)
setType(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000157 10423140531 011320 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/ELIterateTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/ELIterateTagBea0000644 0001750 0001750 00000007474 10404045252 034030 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELIterateTagBeanInfo.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.logic;
import java.beans.IntrospectionException;
import java.beans.PropertyDescriptor;
import java.beans.SimpleBeanInfo;
import java.util.ArrayList;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.bean.ELIterateTag class. It is
* needed to override the default mapping of custom tag attribute names to
* class attribute names.
*
* This is because the value of the unevaluated EL expression has to be kept
* separately from the evaluated value, which is stored in the base class. This
* is related to the fact that the JSP compiler can choose to reuse different
* tag instances if they received the same original attribute values, and the
* JSP compiler can choose to not re-call the setter methods, because it can
* assume the same values are already set.
*/
public class ELIterateTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("collection", ELIterateTag.class,
null, "setCollectionExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("id", ELIterateTag.class,
null, "setIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("indexId", ELIterateTag.class,
null, "setIndexIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("length", ELIterateTag.class,
null, "setLengthExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("name", ELIterateTag.class,
null, "setNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("offset", ELIterateTag.class,
null, "setOffsetExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("property", ELIterateTag.class,
null, "setPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("scope", ELIterateTag.class,
null, "setScopeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("type", ELIterateTag.class,
null, "setTypeExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
././@LongLink 0000644 0001750 0001750 00000000151 10423140531 011312 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/ELMatchSupport.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/ELMatchSupport.0000644 0001750 0001750 00000006603 10404045252 034067 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELMatchSupport.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.logic;
import org.apache.struts.util.MessageResources;
import javax.servlet.jsp.JspException;
import javax.servlet.jsp.PageContext;
import org.apache.struts.taglib.TagUtils;
/**
* This class is used as a helper class for both the
* org.apache.strutsel.taglib.logic.ELMatchTag and
* org.apache.strutsel.taglib.logic.ELNotMatchTag classes. It's
* condition method encapsulates the common logic needed to
* examine the location attribute to determine how to do the
* comparison.
*/
class ELMatchSupport {
/**
* Performs a comparison of an expression and a value, with an optional
* location specifier in the expression (start or end).
*
* @param desired Indication of whether the "truth" value of the comparison
* is whether the expression and value are equal, or not equal.
* @param expr Expression to test against a value.
* @param value Value to test against an expression.
* @param location if set, is "start" or "end" to indicate to look at the
* start or end of the expression for the value. If null, look anywhere in
* the expression.
* @param messages MessageResources object to reference for
* error message text.
* @param pageContext used to save exception information, if needed.
* @return true if comparison result equals desired value, false
* otherwise.
*/
public static boolean condition(boolean desired,
String expr,
String value,
String location,
MessageResources messages,
PageContext pageContext)
throws JspException
{
boolean result = false;
if (expr != null) {
// Perform the comparison requested by the location attribute
boolean matched = false;
if (location == null) {
matched = (expr.indexOf(value) >= 0);
} else if (location.equals("start")) {
matched = expr.startsWith(value);
} else if (location.equals("end")) {
matched = expr.endsWith(value);
} else {
JspException e = new JspException
(messages.getMessage("logic.location", location));
TagUtils.getInstance().saveException(pageContext, e);
throw e;
}
result = (matched == desired);
}
return (result);
}
}
././@LongLink 0000644 0001750 0001750 00000000145 10423140531 011315 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/ELMatchTag.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/ELMatchTag.java0000644 0001750 0001750 00000023713 10404045252 033771 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELMatchTag.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.logic;
import org.apache.struts.taglib.logic.MatchTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Evalute the nested body content of this tag if the specified value
* is a substring of the specified variable.
*
* This class is a subclass of the class
* org.apache.struts.taglib.logic.MatchTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 54933 $
*/
public class ELMatchTag extends MatchTag {
/**
* Instance variable mapped to "cookie" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String cookieExpr;
/**
* Instance variable mapped to "header" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String headerExpr;
/**
* Instance variable mapped to "location" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String locationExpr;
/**
* Instance variable mapped to "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String nameExpr;
/**
* Instance variable mapped to "parameter" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String parameterExpr;
/**
* Instance variable mapped to "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String propertyExpr;
/**
* Instance variable mapped to "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String scopeExpr;
/**
* Instance variable mapped to "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String valueExpr;
/**
* Getter method for "cookie" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getCookieExpr() { return (cookieExpr); }
/**
* Getter method for "header" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getHeaderExpr() { return (headerExpr); }
/**
* Getter method for "location" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getLocationExpr() { return (locationExpr); }
/**
* Getter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getNameExpr() { return (nameExpr); }
/**
* Getter method for "parameter" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getParameterExpr() { return (parameterExpr); }
/**
* Getter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPropertyExpr() { return (propertyExpr); }
/**
* Getter method for "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getScopeExpr() { return (scopeExpr); }
/**
* Getter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getValueExpr() { return (valueExpr); }
/**
* Setter method for "cookie" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setCookieExpr(String cookieExpr) { this.cookieExpr = cookieExpr; }
/**
* Setter method for "header" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setHeaderExpr(String headerExpr) { this.headerExpr = headerExpr; }
/**
* Setter method for "location" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setLocationExpr(String locationExpr) { this.locationExpr = locationExpr; }
/**
* Setter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setNameExpr(String nameExpr) { this.nameExpr = nameExpr; }
/**
* Setter method for "parameter" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setParameterExpr(String parameterExpr) { this.parameterExpr = parameterExpr; }
/**
* Setter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPropertyExpr(String propertyExpr) { this.propertyExpr = propertyExpr; }
/**
* Setter method for "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setScopeExpr(String scopeExpr) { this.scopeExpr = scopeExpr; }
/**
* Setter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setValueExpr(String valueExpr) { this.valueExpr = valueExpr; }
/**
* String value of expression to be evaluated.
*/
private String expr;
/**
* Returns the string value of the expression. This value will be
* evaluated by the JSTL EL engine.
*/
public String getExpr() {
return (expr);
}
/**
* Sets the string value of the expression. This expression will be
* evaluated by the JSTL EL engine.
*/
public void setExpr(String expr) {
this.expr = expr;
}
/**
* Evaluated value of expression.
*/
private String exprValue;
/**
* Returns the evaluated expression.
*/
public String getExprValue() {
return (exprValue);
}
/**
* Sets the evaluated expression.
*/
public void setExprValue(String exprValue) {
this.exprValue = exprValue;
}
/**
* Releases state of custom tag so this instance can be reused.
*/
public void release()
{
super.release();
setCookieExpr(null);
setHeaderExpr(null);
setLocationExpr(null);
setNameExpr(null);
setParameterExpr(null);
setPropertyExpr(null);
setScopeExpr(null);
setValueExpr(null);
setExpr(null);
setExprValue(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return (super.doStartTag());
}
/**
* Evaluates the condition that is being tested by this particular tag,
* and returns true if the nested body content of this tag
* should be evaluated, or false if it should be skipped.
*
* @param desired Desired value for a true result
* @exception JspException if a JSP exception occurs
*/
protected boolean condition(boolean desired) throws JspException {
boolean result = false;
if (getExprValue() != null) {
result =
ELMatchSupport.condition(desired, getExprValue(), value,
location, messages, pageContext);
}
else {
result = super.condition(desired);
}
return (result);
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
if ((string = EvalHelper.evalString("cookie", getCookieExpr(),
this, pageContext)) != null)
setCookie(string);
if ((string = EvalHelper.evalString("expr", getExpr(),
this, pageContext)) != null)
setExprValue(string);
if ((string = EvalHelper.evalString("header", getHeaderExpr(),
this, pageContext)) != null)
setHeader(string);
if ((string = EvalHelper.evalString("location", getLocationExpr(),
this, pageContext)) != null)
setLocation(string);
if ((string = EvalHelper.evalString("name", getNameExpr(),
this, pageContext)) != null)
setName(string);
if ((string = EvalHelper.evalString("parameter", getParameterExpr(),
this, pageContext)) != null)
setParameter(string);
if ((string = EvalHelper.evalString("property", getPropertyExpr(),
this, pageContext)) != null)
setProperty(string);
if ((string = EvalHelper.evalString("scope", getScopeExpr(),
this, pageContext)) != null)
setScope(string);
if ((string = EvalHelper.evalString("value", getValueExpr(),
this, pageContext)) != null)
setValue(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000155 10423140531 011316 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/ELMatchTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/ELMatchTagBeanI0000644 0001750 0001750 00000007447 10404045252 033756 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELMatchTagBeanInfo.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.logic;
import java.beans.IntrospectionException;
import java.beans.PropertyDescriptor;
import java.beans.SimpleBeanInfo;
import java.util.ArrayList;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.logic.ELMatchTag class. It is
* needed to override the default mapping of custom tag attribute names to
* class attribute names.
*
* This is because the value of the unevaluated EL expression has to be kept
* separately from the evaluated value, which is stored in the base class. This
* is related to the fact that the JSP compiler can choose to reuse different
* tag instances if they received the same original attribute values, and the
* JSP compiler can choose to not re-call the setter methods, because it can
* assume the same values are already set.
*/
public class ELMatchTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("cookie", ELMatchTag.class,
null, "setCookieExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("header", ELMatchTag.class,
null, "setHeaderExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("location", ELMatchTag.class,
null, "setLocationExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("name", ELMatchTag.class,
null, "setNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("parameter", ELMatchTag.class,
null, "setParameterExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("property", ELMatchTag.class,
null, "setPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("scope", ELMatchTag.class,
null, "setScopeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("value", ELMatchTag.class,
null, "setValueExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("expr", ELMatchTag.class,
null, "setExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
././@LongLink 0000644 0001750 0001750 00000000162 10423140531 011314 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/ELMessagesNotPresentTag.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/ELMessagesNotPr0000644 0001750 0001750 00000011070 10404045254 034106 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELMessagesNotPresentTag.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.logic;
import org.apache.struts.taglib.logic.MessagesNotPresentTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Evalute to false if an ActionMessages class or a
* class that can be converted to an ActionMessages class is in
* request scope under the specified key and there is at least one message in
* the class or for the property specified.
*
* This class is a subclass of the class
* org.apache.struts.taglib.logic.MessagesNotPresentTag which
* provides most of the described functionality. This subclass allows all
* attribute values to be specified as expressions utilizing the JavaServer
* Pages Standard Library expression language.
*
* @version $Rev: 54933 $
*/
public class ELMessagesNotPresentTag extends MessagesNotPresentTag {
/**
* Instance variable mapped to "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String nameExpr;
/**
* Instance variable mapped to "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String propertyExpr;
/**
* Instance variable mapped to "message" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String messageExpr;
/**
* Getter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getNameExpr() { return (nameExpr); }
/**
* Getter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPropertyExpr() { return (propertyExpr); }
/**
* Getter method for "message" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getMessageExpr() { return (messageExpr); }
/**
* Setter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setNameExpr(String nameExpr) { this.nameExpr = nameExpr; }
/**
* Setter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPropertyExpr(String propertyExpr) { this.propertyExpr = propertyExpr; }
/**
* Setter method for "message" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setMessageExpr(String messageExpr) { this.messageExpr = messageExpr; }
/**
* Releases state of custom tag so this instance can be reused.
*/
public void release()
{
super.release();
setNameExpr(null);
setPropertyExpr(null);
setMessageExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return (super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
if ((string = EvalHelper.evalString("name", getNameExpr(),
this, pageContext)) != null)
setName(string);
if ((string = EvalHelper.evalString("property", getPropertyExpr(),
this, pageContext)) != null)
setProperty(string);
if ((string = EvalHelper.evalString("message", getMessageExpr(),
this, pageContext)) != null)
setMessage(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000172 10423140531 011315 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/ELMessagesNotPresentTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/ELMessagesNotPr0000644 0001750 0001750 00000005165 10404045254 034116 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELMessagesNotPresentTagBeanInfo.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.logic;
import java.beans.IntrospectionException;
import java.beans.PropertyDescriptor;
import java.beans.SimpleBeanInfo;
import java.util.ArrayList;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.logic.ELMessagesNotPresentTag class. It is
* needed to override the default mapping of custom tag attribute names to
* class attribute names.
*
* This is because the value of the unevaluated EL expression has to be kept
* separately from the evaluated value, which is stored in the base class. This
* is related to the fact that the JSP compiler can choose to reuse different
* tag instances if they received the same original attribute values, and the
* JSP compiler can choose to not re-call the setter methods, because it can
* assume the same values are already set.
*/
public class ELMessagesNotPresentTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("name", ELMessagesNotPresentTag.class,
null, "setNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("property", ELMessagesNotPresentTag.class,
null, "setPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("message", ELMessagesNotPresentTag.class,
null, "setMessageExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
././@LongLink 0000644 0001750 0001750 00000000157 10423140531 011320 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/ELMessagesPresentTag.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/ELMessagesPrese0000644 0001750 0001750 00000011050 10404045254 034120 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELMessagesPresentTag.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.logic;
import org.apache.struts.taglib.logic.MessagesPresentTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Evalute to true if an ActionMessages class or a
* class that can be converted to an ActionMessages class is in
* request scope under the specified key and there is at least one message in
* the class or for the property specified.
*
* This class is a subclass of the class
* org.apache.struts.taglib.logic.MessagesPresentTag which
* provides most of the described functionality. This subclass allows all
* attribute values to be specified as expressions utilizing the JavaServer
* Pages Standard Library expression language.
*
* @version $Rev: 54933 $
*/
public class ELMessagesPresentTag extends MessagesPresentTag {
/**
* Instance variable mapped to "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String nameExpr;
/**
* Instance variable mapped to "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String propertyExpr;
/**
* Instance variable mapped to "message" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String messageExpr;
/**
* Getter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getNameExpr() { return (nameExpr); }
/**
* Getter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPropertyExpr() { return (propertyExpr); }
/**
* Getter method for "message" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getMessageExpr() { return (messageExpr); }
/**
* Setter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setNameExpr(String nameExpr) { this.nameExpr = nameExpr; }
/**
* Setter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPropertyExpr(String propertyExpr) { this.propertyExpr = propertyExpr; }
/**
* Setter method for "message" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setMessageExpr(String messageExpr) { this.messageExpr = messageExpr; }
/**
* Releases state of custom tag so this instance can be reused.
*/
public void release()
{
super.release();
setNameExpr(null);
setPropertyExpr(null);
setMessageExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return (super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
if ((string = EvalHelper.evalString("name", getNameExpr(),
this, pageContext)) != null)
setName(string);
if ((string = EvalHelper.evalString("property", getPropertyExpr(),
this, pageContext)) != null)
setProperty(string);
if ((string = EvalHelper.evalString("message", getMessageExpr(),
this, pageContext)) != null)
setMessage(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000167 10423140531 011321 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/ELMessagesPresentTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/ELMessagesPrese0000644 0001750 0001750 00000005143 10404045252 034124 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELMessagesPresentTagBeanInfo.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.logic;
import java.beans.IntrospectionException;
import java.beans.PropertyDescriptor;
import java.beans.SimpleBeanInfo;
import java.util.ArrayList;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.logic.ELMessagesPresentTag class. It is
* needed to override the default mapping of custom tag attribute names to
* class attribute names.
*
* This is because the value of the unevaluated EL expression has to be kept
* separately from the evaluated value, which is stored in the base class. This
* is related to the fact that the JSP compiler can choose to reuse different
* tag instances if they received the same original attribute values, and the
* JSP compiler can choose to not re-call the setter methods, because it can
* assume the same values are already set.
*/
public class ELMessagesPresentTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("name", ELMessagesPresentTag.class,
null, "setNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("property", ELMessagesPresentTag.class,
null, "setPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("message", ELMessagesPresentTag.class,
null, "setMessageExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
././@LongLink 0000644 0001750 0001750 00000000150 10423140531 011311 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/ELNotMatchTag.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/ELNotMatchTag.j0000644 0001750 0001750 00000023722 10404045252 033762 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELNotMatchTag.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.logic;
import org.apache.struts.taglib.logic.NotMatchTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Evalute the nested body content of this tag if the specified value
* is a substring of the specified variable.
*
* This class is a subclass of the class
* org.apache.struts.taglib.logic.NotMatchTag which provides most
* of the described functionality. This subclass allows all attribute values
* to be specified as expressions utilizing the JavaServer Pages Standard
* Library expression language.
*
* @version $Rev: 54933 $
*/
public class ELNotMatchTag extends NotMatchTag {
/**
* Instance variable mapped to "cookie" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String cookieExpr;
/**
* Instance variable mapped to "header" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String headerExpr;
/**
* Instance variable mapped to "location" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String locationExpr;
/**
* Instance variable mapped to "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String nameExpr;
/**
* Instance variable mapped to "parameter" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String parameterExpr;
/**
* Instance variable mapped to "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String propertyExpr;
/**
* Instance variable mapped to "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String scopeExpr;
/**
* Instance variable mapped to "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String valueExpr;
/**
* Getter method for "cookie" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getCookieExpr() { return (cookieExpr); }
/**
* Getter method for "header" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getHeaderExpr() { return (headerExpr); }
/**
* Getter method for "location" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getLocationExpr() { return (locationExpr); }
/**
* Getter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getNameExpr() { return (nameExpr); }
/**
* Getter method for "parameter" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getParameterExpr() { return (parameterExpr); }
/**
* Getter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPropertyExpr() { return (propertyExpr); }
/**
* Getter method for "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getScopeExpr() { return (scopeExpr); }
/**
* Getter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getValueExpr() { return (valueExpr); }
/**
* Setter method for "cookie" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setCookieExpr(String cookieExpr) { this.cookieExpr = cookieExpr; }
/**
* Setter method for "header" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setHeaderExpr(String headerExpr) { this.headerExpr = headerExpr; }
/**
* Setter method for "location" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setLocationExpr(String locationExpr) { this.locationExpr = locationExpr; }
/**
* Setter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setNameExpr(String nameExpr) { this.nameExpr = nameExpr; }
/**
* Setter method for "parameter" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setParameterExpr(String parameterExpr) { this.parameterExpr = parameterExpr; }
/**
* Setter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPropertyExpr(String propertyExpr) { this.propertyExpr = propertyExpr; }
/**
* Setter method for "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setScopeExpr(String scopeExpr) { this.scopeExpr = scopeExpr; }
/**
* Setter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setValueExpr(String valueExpr) { this.valueExpr = valueExpr; }
/**
* String value of expression to be evaluated.
*/
private String expr;
/**
* Returns the string value of the expression. This value will be
* evaluated by the JSTL EL engine.
*/
public String getExpr() {
return (expr);
}
/**
* Sets the string value of the expression. This expression will be
* evaluated by the JSTL EL engine.
*/
public void setExpr(String expr) {
this.expr = expr;
}
/**
* Evaluated value of expression.
*/
private String exprValue;
/**
* Returns the evaluated expression.
*/
public String getExprValue() {
return (exprValue);
}
/**
* Sets the evaluated expression.
*/
public void setExprValue(String exprValue) {
this.exprValue = exprValue;
}
/**
* Releases state of custom tag so this instance can be reused.
*/
public void release()
{
super.release();
setCookieExpr(null);
setHeaderExpr(null);
setLocationExpr(null);
setNameExpr(null);
setParameterExpr(null);
setPropertyExpr(null);
setScopeExpr(null);
setValueExpr(null);
setExpr(null);
setExprValue(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return (super.doStartTag());
}
/**
* Evaluates the condition that is being tested by this particular tag,
* and returns true if the nested body content of this tag
* should be evaluated, or false if it should be skipped.
*
* @param desired Desired value for a true result
* @exception JspException if a JSP exception occurs
*/
protected boolean condition(boolean desired) throws JspException {
boolean result = false;
if (getExprValue() != null) {
result =
ELMatchSupport.condition(desired, getExprValue(), value,
location, messages, pageContext);
}
else {
result = super.condition(desired);
}
return (result);
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
if ((string = EvalHelper.evalString("cookie", getCookieExpr(),
this, pageContext)) != null)
setCookie(string);
if ((string = EvalHelper.evalString("expr", getExpr(),
this, pageContext)) != null)
setExprValue(string);
if ((string = EvalHelper.evalString("header", getHeaderExpr(),
this, pageContext)) != null)
setHeader(string);
if ((string = EvalHelper.evalString("location", getLocationExpr(),
this, pageContext)) != null)
setLocation(string);
if ((string = EvalHelper.evalString("name", getNameExpr(),
this, pageContext)) != null)
setName(string);
if ((string = EvalHelper.evalString("parameter", getParameterExpr(),
this, pageContext)) != null)
setParameter(string);
if ((string = EvalHelper.evalString("property", getPropertyExpr(),
this, pageContext)) != null)
setProperty(string);
if ((string = EvalHelper.evalString("scope", getScopeExpr(),
this, pageContext)) != null)
setScope(string);
if ((string = EvalHelper.evalString("value", getValueExpr(),
this, pageContext)) != null)
setValue(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000160 10423140531 011312 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/ELNotMatchTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/ELNotMatchTagBe0000644 0001750 0001750 00000007513 10404045254 034003 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELNotMatchTagBeanInfo.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.logic;
import java.beans.IntrospectionException;
import java.beans.PropertyDescriptor;
import java.beans.SimpleBeanInfo;
import java.util.ArrayList;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.logic.ELNotMatchTag class. It is
* needed to override the default mapping of custom tag attribute names to
* class attribute names.
*
* This is because the value of the unevaluated EL expression has to be kept
* separately from the evaluated value, which is stored in the base class. This
* is related to the fact that the JSP compiler can choose to reuse different
* tag instances if they received the same original attribute values, and the
* JSP compiler can choose to not re-call the setter methods, because it can
* assume the same values are already set.
*/
public class ELNotMatchTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("cookie", ELNotMatchTag.class,
null, "setCookieExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("header", ELNotMatchTag.class,
null, "setHeaderExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("location", ELNotMatchTag.class,
null, "setLocationExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("name", ELNotMatchTag.class,
null, "setNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("parameter", ELNotMatchTag.class,
null, "setParameterExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("property", ELNotMatchTag.class,
null, "setPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("scope", ELNotMatchTag.class,
null, "setScopeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("value", ELNotMatchTag.class,
null, "setValueExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("expr", ELNotMatchTag.class,
null, "setExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
././@LongLink 0000644 0001750 0001750 00000000152 10423140531 011313 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/ELNotPresentTag.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/ELNotPresentTag0000644 0001750 0001750 00000017745 10404045254 034130 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELNotPresentTag.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.logic;
import org.apache.struts.taglib.logic.NotPresentTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Evaluates the nested body content of this tag if the specified value is
* not present for this request.
*
* This class is a subclass of the class
* org.apache.struts.taglib.logic.NotPresentTag which
* provides most of the described functionality. This subclass allows all
* attribute values to be specified as expressions utilizing the JavaServer
* Pages Standard Library expression language.
*
* @version $Rev: 54933 $
*/
public class ELNotPresentTag extends NotPresentTag {
/**
* Instance variable mapped to "cookie" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String cookieExpr;
/**
* Instance variable mapped to "header" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String headerExpr;
/**
* Instance variable mapped to "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String nameExpr;
/**
* Instance variable mapped to "parameter" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String parameterExpr;
/**
* Instance variable mapped to "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String propertyExpr;
/**
* Instance variable mapped to "role" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String roleExpr;
/**
* Instance variable mapped to "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String scopeExpr;
/**
* Instance variable mapped to "user" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String userExpr;
/**
* Getter method for "cookie" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getCookieExpr() { return (cookieExpr); }
/**
* Getter method for "header" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getHeaderExpr() { return (headerExpr); }
/**
* Getter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getNameExpr() { return (nameExpr); }
/**
* Getter method for "parameter" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getParameterExpr() { return (parameterExpr); }
/**
* Getter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPropertyExpr() { return (propertyExpr); }
/**
* Getter method for "role" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getRoleExpr() { return (roleExpr); }
/**
* Getter method for "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getScopeExpr() { return (scopeExpr); }
/**
* Getter method for "user" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getUserExpr() { return (userExpr); }
/**
* Setter method for "cookie" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setCookieExpr(String cookieExpr) { this.cookieExpr = cookieExpr; }
/**
* Setter method for "header" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setHeaderExpr(String headerExpr) { this.headerExpr = headerExpr; }
/**
* Setter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setNameExpr(String nameExpr) { this.nameExpr = nameExpr; }
/**
* Setter method for "parameter" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setParameterExpr(String parameterExpr) { this.parameterExpr = parameterExpr; }
/**
* Setter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPropertyExpr(String propertyExpr) { this.propertyExpr = propertyExpr; }
/**
* Setter method for "role" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setRoleExpr(String roleExpr) { this.roleExpr = roleExpr; }
/**
* Setter method for "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setScopeExpr(String scopeExpr) { this.scopeExpr = scopeExpr; }
/**
* Setter method for "user" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setUserExpr(String userExpr) { this.userExpr = userExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setCookieExpr(null);
setHeaderExpr(null);
setNameExpr(null);
setParameterExpr(null);
setPropertyExpr(null);
setRoleExpr(null);
setScopeExpr(null);
setUserExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return (super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
if ((string = EvalHelper.evalString("cookie", getCookieExpr(),
this, pageContext)) != null)
setCookie(string);
if ((string = EvalHelper.evalString("header", getHeaderExpr(),
this, pageContext)) != null)
setHeader(string);
if ((string = EvalHelper.evalString("name", getNameExpr(),
this, pageContext)) != null)
setName(string);
if ((string = EvalHelper.evalString("parameter", getParameterExpr(),
this, pageContext)) != null)
setParameter(string);
if ((string = EvalHelper.evalString("property", getPropertyExpr(),
this, pageContext)) != null)
setProperty(string);
if ((string = EvalHelper.evalString("role", getRoleExpr(),
this, pageContext)) != null)
setRole(string);
if ((string = EvalHelper.evalString("scope", getScopeExpr(),
this, pageContext)) != null)
setScope(string);
if ((string = EvalHelper.evalString("user", getUserExpr(),
this, pageContext)) != null)
setUser(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000162 10423140531 011314 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/ELNotPresentTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/ELNotPresentTag0000644 0001750 0001750 00000007206 10404045252 034115 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELNotPresentTagBeanInfo.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.logic;
import java.beans.IntrospectionException;
import java.beans.PropertyDescriptor;
import java.beans.SimpleBeanInfo;
import java.util.ArrayList;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.logic.ELNotPresentTag class. It is
* needed to override the default mapping of custom tag attribute names to
* class attribute names.
*
* This is because the value of the unevaluated EL expression has to be kept
* separately from the evaluated value, which is stored in the base class. This
* is related to the fact that the JSP compiler can choose to reuse different
* tag instances if they received the same original attribute values, and the
* JSP compiler can choose to not re-call the setter methods, because it can
* assume the same values are already set.
*/
public class ELNotPresentTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("cookie", ELNotPresentTag.class,
null, "setCookieExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("header", ELNotPresentTag.class,
null, "setHeaderExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("name", ELNotPresentTag.class,
null, "setNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("parameter", ELNotPresentTag.class,
null, "setParameterExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("property", ELNotPresentTag.class,
null, "setPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("role", ELNotPresentTag.class,
null, "setRoleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("scope", ELNotPresentTag.class,
null, "setScopeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("user", ELNotPresentTag.class,
null, "setUserExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
././@LongLink 0000644 0001750 0001750 00000000147 10423140531 011317 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/ELPresentTag.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/ELPresentTag.ja0000644 0001750 0001750 00000017722 10404045252 034031 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELPresentTag.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.logic;
import org.apache.struts.taglib.logic.PresentTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Evaluates the nested body content of this tag if the specified value is
* present for this request.
*
* This class is a subclass of the class
* org.apache.struts.taglib.logic.PresentTag which
* provides most of the described functionality. This subclass allows all
* attribute values to be specified as expressions utilizing the JavaServer
* Pages Standard Library expression language.
*
* @version $Rev: 54933 $
*/
public class ELPresentTag extends PresentTag {
/**
* Instance variable mapped to "cookie" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String cookieExpr;
/**
* Instance variable mapped to "header" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String headerExpr;
/**
* Instance variable mapped to "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String nameExpr;
/**
* Instance variable mapped to "parameter" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String parameterExpr;
/**
* Instance variable mapped to "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String propertyExpr;
/**
* Instance variable mapped to "role" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String roleExpr;
/**
* Instance variable mapped to "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String scopeExpr;
/**
* Instance variable mapped to "user" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String userExpr;
/**
* Getter method for "cookie" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getCookieExpr() { return (cookieExpr); }
/**
* Getter method for "header" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getHeaderExpr() { return (headerExpr); }
/**
* Getter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getNameExpr() { return (nameExpr); }
/**
* Getter method for "parameter" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getParameterExpr() { return (parameterExpr); }
/**
* Getter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPropertyExpr() { return (propertyExpr); }
/**
* Getter method for "role" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getRoleExpr() { return (roleExpr); }
/**
* Getter method for "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getScopeExpr() { return (scopeExpr); }
/**
* Getter method for "user" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getUserExpr() { return (userExpr); }
/**
* Setter method for "cookie" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setCookieExpr(String cookieExpr) { this.cookieExpr = cookieExpr; }
/**
* Setter method for "header" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setHeaderExpr(String headerExpr) { this.headerExpr = headerExpr; }
/**
* Setter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setNameExpr(String nameExpr) { this.nameExpr = nameExpr; }
/**
* Setter method for "parameter" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setParameterExpr(String parameterExpr) { this.parameterExpr = parameterExpr; }
/**
* Setter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPropertyExpr(String propertyExpr) { this.propertyExpr = propertyExpr; }
/**
* Setter method for "role" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setRoleExpr(String roleExpr) { this.roleExpr = roleExpr; }
/**
* Setter method for "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setScopeExpr(String scopeExpr) { this.scopeExpr = scopeExpr; }
/**
* Setter method for "user" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setUserExpr(String userExpr) { this.userExpr = userExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setCookieExpr(null);
setHeaderExpr(null);
setNameExpr(null);
setParameterExpr(null);
setPropertyExpr(null);
setRoleExpr(null);
setScopeExpr(null);
setUserExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return (super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
if ((string = EvalHelper.evalString("cookie", getCookieExpr(),
this, pageContext)) != null)
setCookie(string);
if ((string = EvalHelper.evalString("header", getHeaderExpr(),
this, pageContext)) != null)
setHeader(string);
if ((string = EvalHelper.evalString("name", getNameExpr(),
this, pageContext)) != null)
setName(string);
if ((string = EvalHelper.evalString("parameter", getParameterExpr(),
this, pageContext)) != null)
setParameter(string);
if ((string = EvalHelper.evalString("property", getPropertyExpr(),
this, pageContext)) != null)
setProperty(string);
if ((string = EvalHelper.evalString("role", getRoleExpr(),
this, pageContext)) != null)
setRole(string);
if ((string = EvalHelper.evalString("scope", getScopeExpr(),
this, pageContext)) != null)
setScope(string);
if ((string = EvalHelper.evalString("user", getUserExpr(),
this, pageContext)) != null)
setUser(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000157 10423140531 011320 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/ELPresentTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/ELPresentTagBea0000644 0001750 0001750 00000007145 10404045254 034050 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELPresentTagBeanInfo.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.logic;
import java.beans.IntrospectionException;
import java.beans.PropertyDescriptor;
import java.beans.SimpleBeanInfo;
import java.util.ArrayList;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.logic.ELPresentTag class. It is
* needed to override the default mapping of custom tag attribute names to
* class attribute names.
*
* This is because the value of the unevaluated EL expression has to be kept
* separately from the evaluated value, which is stored in the base class. This
* is related to the fact that the JSP compiler can choose to reuse different
* tag instances if they received the same original attribute values, and the
* JSP compiler can choose to not re-call the setter methods, because it can
* assume the same values are already set.
*/
public class ELPresentTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("cookie", ELPresentTag.class,
null, "setCookieExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("header", ELPresentTag.class,
null, "setHeaderExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("name", ELPresentTag.class,
null, "setNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("parameter", ELPresentTag.class,
null, "setParameterExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("property", ELPresentTag.class,
null, "setPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("role", ELPresentTag.class,
null, "setRoleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("scope", ELPresentTag.class,
null, "setScopeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("user", ELPresentTag.class,
null, "setUserExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
././@LongLink 0000644 0001750 0001750 00000000150 10423140531 011311 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/ELRedirectTag.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/ELRedirectTag.j0000644 0001750 0001750 00000031432 10404045254 034005 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELRedirectTag.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.logic;
import org.apache.struts.taglib.logic.RedirectTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Generate a URL-encoded redirect to the specified URI.
*
* This class is a subclass of the class
* org.apache.struts.taglib.logic.RedirectTag which
* provides most of the described functionality. This subclass allows all
* attribute values to be specified as expressions utilizing the JavaServer
* Pages Standard Library expression language.
*
* @version $Rev: 54933 $
*/
public class ELRedirectTag extends RedirectTag {
/**
* Instance variable mapped to "action" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String actionExpr;
/**
* Instance variable mapped to "anchor" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String anchorExpr;
/**
* Instance variable mapped to "forward" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String forwardExpr;
/**
* Instance variable mapped to "href" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String hrefExpr;
/**
* Instance variable mapped to "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String nameExpr;
/**
* Instance variable mapped to "page" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String pageExpr;
/**
* Instance variable mapped to "paramId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String paramIdExpr;
/**
* Instance variable mapped to "paramName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String paramNameExpr;
/**
* Instance variable mapped to "paramProperty" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String paramPropertyExpr;
/**
* Instance variable mapped to "paramScope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String paramScopeExpr;
/**
* Instance variable mapped to "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String propertyExpr;
/**
* Instance variable mapped to "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String scopeExpr;
/**
* Instance variable mapped to "transaction" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String transactionExpr;
/**
* Instance variable mapped to "useLocalEncoding" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String useLocalEncodingExpr;
/**
* Getter method for "action" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getActionExpr() { return (actionExpr); }
/**
* Getter method for "anchor" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAnchorExpr() { return (anchorExpr); }
/**
* Getter method for "forward" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getForwardExpr() { return (forwardExpr); }
/**
* Getter method for "href" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getHrefExpr() { return (hrefExpr); }
/**
* Getter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getNameExpr() { return (nameExpr); }
/**
* Getter method for "page" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPageExpr() { return (pageExpr); }
/**
* Getter method for "paramId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getParamIdExpr() { return (paramIdExpr); }
/**
* Getter method for "paramName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getParamNameExpr() { return (paramNameExpr); }
/**
* Getter method for "paramProperty" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getParamPropertyExpr() { return (paramPropertyExpr); }
/**
* Getter method for "paramScope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getParamScopeExpr() { return (paramScopeExpr); }
/**
* Getter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPropertyExpr() { return (propertyExpr); }
/**
* Getter method for "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getScopeExpr() { return (scopeExpr); }
/**
* Getter method for "transaction" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTransactionExpr() { return (transactionExpr); }
/**
* Getter method for "useLocalEncoding" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getUseLocalEncodingExpr() { return (useLocalEncodingExpr); }
/**
* Setter method for "action" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setActionExpr(String actionExpr) { this.actionExpr = actionExpr; }
/**
* Setter method for "anchor" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAnchorExpr(String anchorExpr) { this.anchorExpr = anchorExpr; }
/**
* Setter method for "forward" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setForwardExpr(String forwardExpr) { this.forwardExpr = forwardExpr; }
/**
* Setter method for "href" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setHrefExpr(String hrefExpr) { this.hrefExpr = hrefExpr; }
/**
* Setter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setNameExpr(String nameExpr) { this.nameExpr = nameExpr; }
/**
* Setter method for "page" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPageExpr(String pageExpr) { this.pageExpr = pageExpr; }
/**
* Setter method for "paramId" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setParamIdExpr(String paramIdExpr) { this.paramIdExpr = paramIdExpr; }
/**
* Setter method for "paramName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setParamNameExpr(String paramNameExpr) { this.paramNameExpr = paramNameExpr; }
/**
* Setter method for "paramProperty" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setParamPropertyExpr(String paramPropertyExpr) { this.paramPropertyExpr = paramPropertyExpr; }
/**
* Setter method for "paramScope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setParamScopeExpr(String paramScopeExpr) { this.paramScopeExpr = paramScopeExpr; }
/**
* Setter method for "property" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPropertyExpr(String propertyExpr) { this.propertyExpr = propertyExpr; }
/**
* Setter method for "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setScopeExpr(String scopeExpr) { this.scopeExpr = scopeExpr; }
/**
* Setter method for "transaction" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTransactionExpr(String transactionExpr) { this.transactionExpr = transactionExpr; }
/**
* Setter method for "useLocalEncoding" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setUseLocalEncodingExpr(String useLocalEncodingExpr) { this.useLocalEncodingExpr = useLocalEncodingExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setActionExpr(null);
setAnchorExpr(null);
setForwardExpr(null);
setHrefExpr(null);
setNameExpr(null);
setPageExpr(null);
setParamIdExpr(null);
setParamNameExpr(null);
setParamPropertyExpr(null);
setParamScopeExpr(null);
setPropertyExpr(null);
setScopeExpr(null);
setTransactionExpr(null);
setUseLocalEncodingExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return (super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
Boolean bool = null;
if ((string = EvalHelper.evalString("action", getActionExpr(),
this, pageContext)) != null)
setAction(string);
if ((string = EvalHelper.evalString("anchor", getAnchorExpr(),
this, pageContext)) != null)
setAnchor(string);
if ((string = EvalHelper.evalString("forward", getForwardExpr(),
this, pageContext)) != null)
setForward(string);
if ((string = EvalHelper.evalString("href", getHrefExpr(),
this, pageContext)) != null)
setHref(string);
if ((string = EvalHelper.evalString("name", getNameExpr(),
this, pageContext)) != null)
setName(string);
if ((string = EvalHelper.evalString("page", getPageExpr(),
this, pageContext)) != null)
setPage(string);
if ((string = EvalHelper.evalString("paramId", getParamIdExpr(),
this, pageContext)) != null)
setParamId(string);
if ((string = EvalHelper.evalString("paramName", getParamNameExpr(),
this, pageContext)) != null)
setParamName(string);
if ((string = EvalHelper.evalString("paramProperty", getParamPropertyExpr(),
this, pageContext)) != null)
setParamProperty(string);
if ((string = EvalHelper.evalString("paramScope", getParamScopeExpr(),
this, pageContext)) != null)
setParamScope(string);
if ((string = EvalHelper.evalString("property", getPropertyExpr(),
this, pageContext)) != null)
setProperty(string);
if ((string = EvalHelper.evalString("scope", getScopeExpr(),
this, pageContext)) != null)
setScope(string);
if ((bool = EvalHelper.evalBoolean("transaction", getTransactionExpr(),
this, pageContext)) != null)
setTransaction(bool.booleanValue());
if ((bool = EvalHelper.evalBoolean("useLocalEncoding", getUseLocalEncodingExpr(),
this, pageContext)) != null)
setUseLocalEncoding(bool.booleanValue());
}
}
././@LongLink 0000644 0001750 0001750 00000000160 10423140531 011312 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/ELRedirectTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/ELRedirectTagBe0000644 0001750 0001750 00000011676 10404045254 034034 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELRedirectTagBeanInfo.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.logic;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.logic.ELRedirectTag class. It is
* needed to override the default mapping of custom tag attribute names to
* class attribute names.
*
* This is because the value of the unevaluated EL expression has to be kept
* separately from the evaluated value, which is stored in the base class. This
* is related to the fact that the JSP compiler can choose to reuse different
* tag instances if they received the same original attribute values, and the
* JSP compiler can choose to not re-call the setter methods, because it can
* assume the same values are already set.
*/
public class ELRedirectTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("action", ELRedirectTag.class,
null, "setActionExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("anchor", ELRedirectTag.class,
null, "setAnchorExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("forward", ELRedirectTag.class,
null, "setForwardExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("href", ELRedirectTag.class,
null, "setHrefExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("name", ELRedirectTag.class,
null, "setNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("page", ELRedirectTag.class,
null, "setPageExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("paramId", ELRedirectTag.class,
null, "setParamIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("paramName", ELRedirectTag.class,
null, "setParamNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("paramProperty", ELRedirectTag.class,
null, "setParamPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("paramScope", ELRedirectTag.class,
null, "setParamScopeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("property", ELRedirectTag.class,
null, "setPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("scope", ELRedirectTag.class,
null, "setScopeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("transaction", ELRedirectTag.class,
null, "setTransactionExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("useLocalEncoding", ELRedirectTag.class,
null, "setUseLocalEncodingExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/logic/package.html 0000644 0001750 0001750 00000010206 10404045254 033471 0 ustar arnaud arnaud 0000000 0000000
Package Documentation for org.apache.strutsel.taglib.logic Package
The "struts-logic-el" tag library contains tags that are useful in managing
conditional generation of output text, looping over object collections for
repetitive generation of output text, and application flow management.
The functionality of this tag library is entirely provided by the base
"struts-logic" tag library in the Struts distribution. This derived tag
library, "struts-logic-el", only provides a different way to evaluate
attribute values, which is using the JavaServer Pages Standard Tag Library
expression language engine, or the "JSTL EL" for short.
In general, the tags provided in the "struts-logic-el" library are a direct
mapping from the "struts-logic" tag library. However, there are several
tags in the base Struts tag library which were not "ported" to the
"struts-logic-el" tag library, as it was determined that all of their
functionality was provided by the JSTL. Information about these
"non-ported" tags is provided in the information for the
"org.apache.strutsel" package.
In addition, specific to the "struts-logic-el" library, two tags in this
library have one additional attribute over their counterpart in the base
Struts tag library. These tags are the match and
notMatch tags, and the additional attribute is named
expr, which is a value intended to be evaluated by the JSTL EL
engine. More details about these tags and their attributes is provided in
more detailed documentation about the package and its tags.
Logic-EL Functionality
The functionality of the "logic-el" tags can be almost entirely understood
from the documentation of the "struts-logic" base tag library. The only
exception is the new attribute added to the match and
notMatch tags, being the expr attribute.
The match and notMatch tags provide the ability to
check to see whether a specific value is (or is not) a substring of a value
obtained from either a cookie, request header, request parameter, or bean
property. The addition of the expr attribute allows the
obtained value to come from an arbitrary expression language value.
Logic-EL Examples
The following are discrete examples of uses of the "logic-el" tags, in no
paticular order, but emphasizing the use of JSTL EL values as attribute
values.
Example:
<logic-el:forward name="${forwardName}"/>
Example:
<%-- Iterates through all HTTP headers. --%>
<logic-el:iterate id="item" collection="${header}">
<tr>
<td><c:out value="${item}.key"/></td>
<td><c:out value="${item}.value"/></td>
</tr>
</logic-el:iterate>
Example:
<logic-el:match cookie="${cookieName}" value="${cookieValue}">
Match succeeded.
</logic-el:match>
Example:
<logic-el:match expr='${hash["foo"]}' value="${matchValue}">
Match succeeded.
</logic-el:match>
<logic-el:redirect href="http://localhost:${portnum}/factory" />
libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/tiles/ 0000755 0001750 0001750 00000000000 10423130300 031220 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/tiles/ELAddTag.java 0000644 0001750 0001750 00000020047 10404045252 033445 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELAddTag.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.tiles;
import org.apache.struts.taglib.tiles.AddTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Adds an element to the surrounding list tag. Same syntax as
* <put>.
*
* This class is a subclass of the class
* org.apache.struts.taglib.tiles.AddTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 54933 $
*/
public class ELAddTag extends AddTag {
/**
* Instance variable mapped to "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String valueExpr;
/**
* Instance variable mapped to "content" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String contentExpr;
/**
* Instance variable mapped to "direct" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String directExpr;
/**
* Instance variable mapped to "type" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String typeExpr;
/**
* Instance variable mapped to "beanName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String beanNameExpr;
/**
* Instance variable mapped to "beanProperty" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String beanPropertyExpr;
/**
* Instance variable mapped to "beanScope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String beanScopeExpr;
/**
* Instance variable mapped to "role" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String roleExpr;
/**
* Getter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getValueExpr() { return (valueExpr); }
/**
* Getter method for "content" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getContentExpr() { return (contentExpr); }
/**
* Getter method for "direct" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getDirectExpr() { return (directExpr); }
/**
* Getter method for "type" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTypeExpr() { return (typeExpr); }
/**
* Getter method for "beanName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getBeanNameExpr() { return (beanNameExpr); }
/**
* Getter method for "beanProperty" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getBeanPropertyExpr() { return (beanPropertyExpr); }
/**
* Getter method for "beanScope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getBeanScopeExpr() { return (beanScopeExpr); }
/**
* Getter method for "role" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getRoleExpr() { return (roleExpr); }
/**
* Setter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setValueExpr(String valueExpr) { this.valueExpr = valueExpr; }
/**
* Setter method for "content" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setContentExpr(String contentExpr) { this.contentExpr = contentExpr; }
/**
* Setter method for "direct" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setDirectExpr(String directExpr) { this.directExpr = directExpr; }
/**
* Setter method for "type" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTypeExpr(String typeExpr) { this.typeExpr = typeExpr; }
/**
* Setter method for "beanName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setBeanNameExpr(String beanNameExpr) { this.beanNameExpr = beanNameExpr; }
/**
* Setter method for "beanProperty" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setBeanPropertyExpr(String beanPropertyExpr) { this.beanPropertyExpr = beanPropertyExpr; }
/**
* Setter method for "beanScope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setBeanScopeExpr(String beanScopeExpr) { this.beanScopeExpr = beanScopeExpr; }
/**
* Setter method for "role" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setRoleExpr(String roleExpr) { this.roleExpr = roleExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setValueExpr(null);
setContentExpr(null);
setDirectExpr(null);
setTypeExpr(null);
setBeanNameExpr(null);
setBeanPropertyExpr(null);
setBeanScopeExpr(null);
setRoleExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return (super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
if ((string = EvalHelper.evalString("value", getValueExpr(),
this, pageContext)) != null)
setValue(string);
if ((string = EvalHelper.evalString("content", getContentExpr(),
this, pageContext)) != null)
setContent(string);
if ((string = EvalHelper.evalString("direct", getDirectExpr(),
this, pageContext)) != null)
setDirect(string);
if ((string = EvalHelper.evalString("type", getTypeExpr(),
this, pageContext)) != null)
setType(string);
if ((string = EvalHelper.evalString("beanName", getBeanNameExpr(),
this, pageContext)) != null)
setBeanName(string);
if ((string = EvalHelper.evalString("beanProperty", getBeanPropertyExpr(),
this, pageContext)) != null)
setBeanProperty(string);
if ((string = EvalHelper.evalString("beanScope", getBeanScopeExpr(),
this, pageContext)) != null)
setBeanScope(string);
if ((string = EvalHelper.evalString("role", getRoleExpr(),
this, pageContext)) != null)
setRole(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000153 10423140531 011314 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/tiles/ELAddTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/tiles/ELAddTagBeanInf0000644 0001750 0001750 00000006215 10404045254 033753 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELAddTagBeanInfo.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.tiles;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.tiles.ELAddTag class. It is
* needed to override the default mapping of custom tag attribute names to
* class attribute names.
*/
public class ELAddTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("value", ELAddTag.class,
null, "setValueExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("content", ELAddTag.class,
null, "setContentExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("direct", ELAddTag.class,
null, "setDirectExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("type", ELAddTag.class,
null, "setTypeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("beanName", ELAddTag.class,
null, "setBeanNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("beanProperty", ELAddTag.class,
null, "setBeanPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("beanScope", ELAddTag.class,
null, "setBeanScopeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("role", ELAddTag.class,
null, "setRoleExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
././@LongLink 0000644 0001750 0001750 00000000152 10423140531 011313 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/tiles/ELDefinitionTag.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/tiles/ELDefinitionTag0000644 0001750 0001750 00000015023 10404045254 034125 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELDefinitionTag.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.tiles;
import org.apache.struts.taglib.tiles.DefinitionTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* This is the tag handler for <tiles:definition>, which defines
* a tiles (or template / component). Definition is put in requested context and can be
* used in <tiles:insert>.
*
* This class is a subclass of the class
* org.apache.struts.taglib.tiles.DefinitionTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 54933 $
*/
public class ELDefinitionTag extends DefinitionTag {
/**
* Instance variable mapped to "id" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String idExpr;
/**
* Instance variable mapped to "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String scopeExpr;
/**
* Instance variable mapped to "template" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String templateExpr;
/**
* Instance variable mapped to "page" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String pageExpr;
/**
* Instance variable mapped to "role" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String roleExpr;
/**
* Instance variable mapped to "extends" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String extendsExpr;
/**
* Getter method for "id" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getIdExpr() { return (idExpr); }
/**
* Getter method for "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getScopeExpr() { return (scopeExpr); }
/**
* Getter method for "template" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTemplateExpr() { return (templateExpr); }
/**
* Getter method for "page" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPageExpr() { return (pageExpr); }
/**
* Getter method for "role" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getRoleExpr() { return (roleExpr); }
/**
* Getter method for "extends" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getExtendsExpr() { return (extendsExpr); }
/**
* Setter method for "id" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setIdExpr(String idExpr) { this.idExpr = idExpr; }
/**
* Setter method for "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setScopeExpr(String scopeExpr) { this.scopeExpr = scopeExpr; }
/**
* Setter method for "template" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTemplateExpr(String templateExpr) { this.templateExpr = templateExpr; }
/**
* Setter method for "page" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPageExpr(String pageExpr) { this.pageExpr = pageExpr; }
/**
* Setter method for "role" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setRoleExpr(String roleExpr) { this.roleExpr = roleExpr; }
/**
* Setter method for "extends" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setExtendsExpr(String extendsExpr) { this.extendsExpr = extendsExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setIdExpr(null);
setScopeExpr(null);
setTemplateExpr(null);
setPageExpr(null);
setRoleExpr(null);
setExtendsExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return (super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
if ((string = EvalHelper.evalString("id", getIdExpr(),
this, pageContext)) != null)
setId(string);
if ((string = EvalHelper.evalString("scope", getScopeExpr(),
this, pageContext)) != null)
setScope(string);
if ((string = EvalHelper.evalString("template", getTemplateExpr(),
this, pageContext)) != null)
setTemplate(string);
if ((string = EvalHelper.evalString("page", getPageExpr(),
this, pageContext)) != null)
setPage(string);
if ((string = EvalHelper.evalString("role", getRoleExpr(),
this, pageContext)) != null)
setRole(string);
if ((string = EvalHelper.evalString("extends", getExtendsExpr(),
this, pageContext)) != null)
setExtends(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000162 10423140531 011314 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/tiles/ELDefinitionTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/tiles/ELDefinitionTag0000644 0001750 0001750 00000005412 10404045252 034124 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELDefinitionTagBeanInfo.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.tiles;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.tiles.ELDefinitionTag class. It is
* needed to override the default mapping of custom tag attribute names to
* class attribute names.
*/
public class ELDefinitionTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("id", ELDefinitionTag.class,
null, "setIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("scope", ELDefinitionTag.class,
null, "setScopeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("template", ELDefinitionTag.class,
null, "setTemplateExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("page", ELDefinitionTag.class,
null, "setPageExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("role", ELDefinitionTag.class,
null, "setRoleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("extends", ELDefinitionTag.class,
null, "setExtendsExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
././@LongLink 0000644 0001750 0001750 00000000154 10423140531 011315 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/tiles/ELGetAttributeTag.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/tiles/ELGetAttributeT0000644 0001750 0001750 00000011361 10404045252 034127 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELGetAttributeTag.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.tiles;
import org.apache.struts.taglib.tiles.GetAttributeTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* This is the tag handler for <tiles-el:get>, which gets
* content from the request scope and either includes the content or prints
* it, depending upon the value of the content's direct attribute.
*
* This tag is intended to be compatible with the same tag from Templates
* (David Geary). Implementation extends InsertTag for facility (no so well).
* The only difference is the default value of attribute 'ignore', which is
* true for this tag (default behavior of David Geary's
* templates).
*
* This class is a subclass of the class
* org.apache.struts.taglib.tiles.GetAttributeTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 54933 $
*/
public class ELGetAttributeTag extends GetAttributeTag {
/**
* Instance variable mapped to "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String nameExpr;
/**
* Instance variable mapped to "ignore" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String ignoreExpr;
/**
* Instance variable mapped to "role" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String roleExpr;
/**
* Getter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getNameExpr() { return (nameExpr); }
/**
* Getter method for "ignore" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getIgnoreExpr() { return (ignoreExpr); }
/**
* Getter method for "role" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getRoleExpr() { return (roleExpr); }
/**
* Setter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setNameExpr(String nameExpr) { this.nameExpr = nameExpr; }
/**
* Setter method for "ignore" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setIgnoreExpr(String ignoreExpr) { this.ignoreExpr = ignoreExpr; }
/**
* Setter method for "role" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setRoleExpr(String roleExpr) { this.roleExpr = roleExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setNameExpr(null);
setIgnoreExpr(null);
setRoleExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return (super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
Boolean bool = null;
if ((string = EvalHelper.evalString("name", getNameExpr(),
this, pageContext)) != null)
setName(string);
if ((bool = EvalHelper.evalBoolean("ignore", getIgnoreExpr(),
this, pageContext)) != null)
setIgnore(bool.booleanValue());
if ((string = EvalHelper.evalString("role", getRoleExpr(),
this, pageContext)) != null)
setRole(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000164 10423140531 011316 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/tiles/ELGetAttributeTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/tiles/ELGetAttributeT0000644 0001750 0001750 00000004211 10404045254 034125 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELGetAttributeTagBeanInfo.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.tiles;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.tiles.ELGetAttributeTag class. It is
* needed to override the default mapping of custom tag attribute names to
* class attribute names.
*/
public class ELGetAttributeTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("name", ELGetAttributeTag.class,
null, "setNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("ignore", ELGetAttributeTag.class,
null, "setIgnoreExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("role", ELGetAttributeTag.class,
null, "setRoleExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/tiles/ELGetTag.java 0000644 0001750 0001750 00000012650 10404045254 033477 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELGetTag.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.tiles;
import org.apache.struts.taglib.tiles.GetTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* This is the tag handler for <tiles-el:get>, which gets
* content from the request scope and either includes the content or prints
* it, depending upon the value of the content's direct attribute.
*
* This tag is intended to be compatible with the same tag from Templates
* (David Geary). Implementation extends InsertTag for facility (no so well).
* The only difference is the default value of attribute 'ignore', which is
* true for this tag (default behavior of David Geary's
* templates).
*
* This class is a subclass of the class
* org.apache.struts.taglib.tiles.GetTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 54933 $
*/
public class ELGetTag extends GetTag {
/**
* Instance variable mapped to "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String nameExpr;
/**
* Instance variable mapped to "ignore" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String ignoreExpr;
/**
* Instance variable mapped to "flush" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String flushExpr;
/**
* Instance variable mapped to "role" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String roleExpr;
/**
* Getter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getNameExpr() { return (nameExpr); }
/**
* Getter method for "ignore" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getIgnoreExpr() { return (ignoreExpr); }
/**
* Getter method for "flush" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getFlushExpr() { return (flushExpr); }
/**
* Getter method for "role" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getRoleExpr() { return (roleExpr); }
/**
* Setter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setNameExpr(String nameExpr) { this.nameExpr = nameExpr; }
/**
* Setter method for "ignore" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setIgnoreExpr(String ignoreExpr) { this.ignoreExpr = ignoreExpr; }
/**
* Setter method for "flush" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setFlushExpr(String flushExpr) { this.flushExpr = flushExpr; }
/**
* Setter method for "role" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setRoleExpr(String roleExpr) { this.roleExpr = roleExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setNameExpr(null);
setIgnoreExpr(null);
setFlushExpr(null);
setRoleExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return (super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
Boolean bool = null;
if ((string = EvalHelper.evalString("name", getNameExpr(),
this, pageContext)) != null)
setName(string);
if ((bool = EvalHelper.evalBoolean("ignore", getIgnoreExpr(),
this, pageContext)) != null)
setIgnore(bool.booleanValue());
if ((string = EvalHelper.evalString("flush", getFlushExpr(),
this, pageContext)) != null)
setFlush(string);
if ((string = EvalHelper.evalString("role", getRoleExpr(),
this, pageContext)) != null)
setRole(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000153 10423140531 011314 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/tiles/ELGetTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/tiles/ELGetTagBeanInf0000644 0001750 0001750 00000004445 10404045254 034005 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELGetTagBeanInfo.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.tiles;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.tiles.ELGetTag class. It is
* needed to override the default mapping of custom tag attribute names to
* class attribute names.
*/
public class ELGetTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("name", ELGetTag.class,
null, "setNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("ignore", ELGetTag.class,
null, "setIgnoreExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("flush", ELGetTag.class,
null, "setFlushExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("role", ELGetTag.class,
null, "setRoleExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
././@LongLink 0000644 0001750 0001750 00000000157 10423140531 011320 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/tiles/ELImportAttributeTag.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/tiles/ELImportAttribu0000644 0001750 0001750 00000010636 10404045252 034211 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELImportAttributeTag.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.tiles;
import org.apache.struts.taglib.tiles.ImportAttributeTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Import attribute from component to requested scope.
* Attribute name and scope are optional. If not specified, all component
* attributes are imported in page scope.
*
* This class is a subclass of the class
* org.apache.struts.taglib.tiles.ImportAttributeTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 54933 $
*/
public class ELImportAttributeTag extends ImportAttributeTag {
/**
* Instance variable mapped to "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String scopeExpr;
/**
* Instance variable mapped to "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String nameExpr;
/**
* Instance variable mapped to "ignore" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String ignoreExpr;
/**
* Getter method for "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getScopeExpr() { return (scopeExpr); }
/**
* Getter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getNameExpr() { return (nameExpr); }
/**
* Getter method for "ignore" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getIgnoreExpr() { return (ignoreExpr); }
/**
* Setter method for "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setScopeExpr(String scopeExpr) { this.scopeExpr = scopeExpr; }
/**
* Setter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setNameExpr(String nameExpr) { this.nameExpr = nameExpr; }
/**
* Setter method for "ignore" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setIgnoreExpr(String ignoreExpr) { this.ignoreExpr = ignoreExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setScopeExpr(null);
setNameExpr(null);
setIgnoreExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return (super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
Boolean bool = null;
if ((string = EvalHelper.evalString("scope", getScopeExpr(),
this, pageContext)) != null)
setScope(string);
if ((string = EvalHelper.evalString("name", getNameExpr(),
this, pageContext)) != null)
setName(string);
if ((bool = EvalHelper.evalBoolean("ignore", getIgnoreExpr(),
this, pageContext)) != null)
setIgnore(bool.booleanValue());
}
}
././@LongLink 0000644 0001750 0001750 00000000167 10423140531 011321 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/tiles/ELImportAttributeTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/tiles/ELImportAttribu0000644 0001750 0001750 00000004235 10404045254 034211 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELImportAttributeTagBeanInfo.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.tiles;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.tiles.ELImportAttributeTag class. It is
* needed to override the default mapping of custom tag attribute names to
* class attribute names.
*/
public class ELImportAttributeTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("scope", ELImportAttributeTag.class,
null, "setScopeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("name", ELImportAttributeTag.class,
null, "setNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("ignore", ELImportAttributeTag.class,
null, "setIgnoreExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
././@LongLink 0000644 0001750 0001750 00000000157 10423140531 011320 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/tiles/ELInitDefinitionsTag.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/tiles/ELInitDefinitio0000644 0001750 0001750 00000007042 10404045252 034137 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELInitDefinitionsTag.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.tiles;
import org.apache.struts.taglib.tiles.InitDefinitionsTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Init definitions factory.
*
* This class is a subclass of the class
* org.apache.struts.taglib.tiles.InitDefinitionsTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 54933 $
*/
public class ELInitDefinitionsTag extends InitDefinitionsTag {
/**
* Instance variable mapped to "file" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String fileExpr;
/**
* Instance variable mapped to "classname" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String classnameExpr;
/**
* Getter method for "file" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getFileExpr() { return (fileExpr); }
/**
* Getter method for "classname" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getClassnameExpr() { return (classnameExpr); }
/**
* Setter method for "file" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setFileExpr(String fileExpr) { this.fileExpr = fileExpr; }
/**
* Setter method for "classname" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setClassnameExpr(String classnameExpr) { this.classnameExpr = classnameExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setFileExpr(null);
setClassnameExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return (super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
if ((string = EvalHelper.evalString("file", getFileExpr(),
this, pageContext)) != null)
setFile(string);
if ((string = EvalHelper.evalString("classname", getClassnameExpr(),
this, pageContext)) != null)
setClassname(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000167 10423140531 011321 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/tiles/ELInitDefinitionsTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/tiles/ELInitDefinitio0000644 0001750 0001750 00000003705 10404045252 034141 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELInitDefinitionsTagBeanInfo.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.tiles;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.tiles.ELInitDefinitionsTag class. It is
* needed to override the default mapping of custom tag attribute names to
* class attribute names.
*/
public class ELInitDefinitionsTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("file", ELInitDefinitionsTag.class,
null, "setFileExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("classname", ELInitDefinitionsTag.class,
null, "setClassnameExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
././@LongLink 0000644 0001750 0001750 00000000146 10423140531 011316 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/tiles/ELInsertTag.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/tiles/ELInsertTag.jav0000644 0001750 0001750 00000031732 10404045252 034063 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELInsertTag.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.tiles;
import org.apache.struts.taglib.tiles.InsertTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* This is the tag handler for <tiles:insert>, which includes
* a template. The tag's body content consists of <tiles:put>
* tags, which are accessed by <tiles:get> in the template.
*
* This class is a subclass of the class
* org.apache.struts.taglib.tiles.InsertTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 54933 $
*/
public class ELInsertTag extends InsertTag {
/**
* Instance variable mapped to "template" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String templateExpr;
/**
* Instance variable mapped to "component" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String componentExpr;
/**
* Instance variable mapped to "page" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String pageExpr;
/**
* Instance variable mapped to "definition" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String definitionExpr;
/**
* Instance variable mapped to "attribute" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String attributeExpr;
/**
* Instance variable mapped to "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String nameExpr;
/**
* Instance variable mapped to "beanName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String beanNameExpr;
/**
* Instance variable mapped to "beanProperty" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String beanPropertyExpr;
/**
* Instance variable mapped to "beanScope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String beanScopeExpr;
/**
* Instance variable mapped to "flush" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String flushExpr;
/**
* (Mapping set in associated BeanInfo class.)
* Instance variable mapped to "ignore" tag attribute.
*/
private String ignoreExpr;
/**
* Instance variable mapped to "role" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String roleExpr;
/**
* Instance variable mapped to "controllerUrl" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String controllerUrlExpr;
/**
* Instance variable mapped to "controllerClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String controllerClassExpr;
/**
* Getter method for "template" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTemplateExpr() { return (templateExpr); }
/**
* Getter method for "component" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getComponentExpr() { return (componentExpr); }
/**
* Getter method for "page" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getPageExpr() { return (pageExpr); }
/**
* Getter method for "definition" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getDefinitionExpr() { return (definitionExpr); }
/**
* Getter method for "attribute" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getAttributeExpr() { return (attributeExpr); }
/**
* Getter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getNameExpr() { return (nameExpr); }
/**
* Getter method for "beanName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getBeanNameExpr() { return (beanNameExpr); }
/**
* Getter method for "beanProperty" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getBeanPropertyExpr() { return (beanPropertyExpr); }
/**
* Getter method for "beanScope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getBeanScopeExpr() { return (beanScopeExpr); }
/**
* Getter method for "flush" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getFlushExpr() { return (flushExpr); }
/**
* Getter method for "ignore" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getIgnoreExpr() { return (ignoreExpr); }
/**
* Getter method for "role" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getRoleExpr() { return (roleExpr); }
/**
* Getter method for "controllerUrl" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getControllerUrlExpr() { return (controllerUrlExpr); }
/**
* Getter method for "controllerClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getControllerClassExpr() { return (controllerClassExpr); }
/**
* Setter method for "template" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTemplateExpr(String templateExpr) { this.templateExpr = templateExpr; }
/**
* Setter method for "component" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setComponentExpr(String componentExpr) { this.componentExpr = componentExpr; }
/**
* Setter method for "page" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setPageExpr(String pageExpr) { this.pageExpr = pageExpr; }
/**
* Setter method for "definition" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setDefinitionExpr(String definitionExpr) { this.definitionExpr = definitionExpr; }
/**
* Setter method for "attribute" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setAttributeExpr(String attributeExpr) { this.attributeExpr = attributeExpr; }
/**
* Setter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setNameExpr(String nameExpr) { this.nameExpr = nameExpr; }
/**
* Setter method for "beanName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setBeanNameExpr(String beanNameExpr) { this.beanNameExpr = beanNameExpr; }
/**
* Setter method for "beanProperty" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setBeanPropertyExpr(String beanPropertyExpr) { this.beanPropertyExpr = beanPropertyExpr; }
/**
* Setter method for "beanScope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setBeanScopeExpr(String beanScopeExpr) { this.beanScopeExpr = beanScopeExpr; }
/**
* Setter method for "flush" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setFlushExpr(String flushExpr) { this.flushExpr = flushExpr; }
/**
* Setter method for "ignore" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setIgnoreExpr(String ignoreExpr) { this.ignoreExpr = ignoreExpr; }
/**
* Setter method for "role" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setRoleExpr(String roleExpr) { this.roleExpr = roleExpr; }
/**
* Setter method for "controllerUrl" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setControllerUrlExpr(String controllerUrlExpr) { this.controllerUrlExpr = controllerUrlExpr; }
/**
* Setter method for "controllerClass" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setControllerClassExpr(String controllerClassExpr) { this.controllerClassExpr = controllerClassExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setTemplateExpr(null);
setComponentExpr(null);
setPageExpr(null);
setDefinitionExpr(null);
setAttributeExpr(null);
setNameExpr(null);
setBeanNameExpr(null);
setBeanPropertyExpr(null);
setBeanScopeExpr(null);
setFlushExpr(null);
setIgnoreExpr(null);
setRoleExpr(null);
setControllerUrlExpr(null);
setControllerClassExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return (super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
Boolean bool = null;
if ((string = EvalHelper.evalString("template", getTemplateExpr(),
this, pageContext)) != null)
setTemplate(string);
if ((string = EvalHelper.evalString("component", getComponentExpr(),
this, pageContext)) != null)
setComponent(string);
if ((string = EvalHelper.evalString("page", getPageExpr(),
this, pageContext)) != null)
setPage(string);
if ((string = EvalHelper.evalString("definition", getDefinitionExpr(),
this, pageContext)) != null)
setDefinition(string);
if ((string = EvalHelper.evalString("attribute", getAttributeExpr(),
this, pageContext)) != null)
setAttribute(string);
if ((string = EvalHelper.evalString("name", getNameExpr(),
this, pageContext)) != null)
setName(string);
if ((string = EvalHelper.evalString("beanName", getBeanNameExpr(),
this, pageContext)) != null)
setBeanName(string);
if ((string = EvalHelper.evalString("beanProperty", getBeanPropertyExpr(),
this, pageContext)) != null)
setBeanProperty(string);
if ((string = EvalHelper.evalString("beanScope", getBeanScopeExpr(),
this, pageContext)) != null)
setBeanScope(string);
if ((string = EvalHelper.evalString("flush", getFlushExpr(),
this, pageContext)) != null)
setFlush(string);
if ((bool = EvalHelper.evalBoolean("ignore", getIgnoreExpr(),
this, pageContext)) != null)
setIgnore(bool.booleanValue());
if ((string = EvalHelper.evalString("role", getRoleExpr(),
this, pageContext)) != null)
setRole(string);
if ((string = EvalHelper.evalString("controllerUrl", getControllerUrlExpr(),
this, pageContext)) != null)
setControllerUrl(string);
if ((string = EvalHelper.evalString("controllerClass", getControllerClassExpr(),
this, pageContext)) != null)
setControllerClass(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000156 10423140531 011317 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/tiles/ELInsertTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/tiles/ELInsertTagBean0000644 0001750 0001750 00000010737 10404045252 034074 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELInsertTagBeanInfo.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.tiles;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.tiles.ELAddTag class. It is
* needed to override the default mapping of custom tag attribute names to
* class attribute names.
*/
public class ELInsertTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("template", ELInsertTag.class,
null, "setTemplateExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("component", ELInsertTag.class,
null, "setComponentExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("page", ELInsertTag.class,
null, "setPageExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("definition", ELInsertTag.class,
null, "setDefinitionExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("attribute", ELInsertTag.class,
null, "setAttributeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("name", ELInsertTag.class,
null, "setNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("beanName", ELInsertTag.class,
null, "setBeanNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("beanProperty", ELInsertTag.class,
null, "setBeanPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("beanScope", ELInsertTag.class,
null, "setBeanScopeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("flush", ELInsertTag.class,
null, "setFlushExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("ignore", ELInsertTag.class,
null, "setIgnoreExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("role", ELInsertTag.class,
null, "setRoleExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("controllerUrl", ELInsertTag.class,
null, "setControllerUrlExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("controllerClass", ELInsertTag.class,
null, "setControllerClassExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
././@LongLink 0000644 0001750 0001750 00000000147 10423140531 011317 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/tiles/ELPutListTag.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/tiles/ELPutListTag.ja0000644 0001750 0001750 00000005340 10404045252 034031 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELPutListTag.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.tiles;
import org.apache.struts.taglib.tiles.PutListTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* PutList tag implementation.
*
* This class is a subclass of the class
* org.apache.struts.taglib.tiles.PutListTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 54933 $
*/
public class ELPutListTag extends PutListTag {
/**
* Instance variable mapped to "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String nameExpr;
/**
* Getter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getNameExpr() { return (nameExpr); }
/**
* Setter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setNameExpr(String nameExpr) { this.nameExpr = nameExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setNameExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return (super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
if ((string = EvalHelper.evalString("name", getNameExpr(),
this, pageContext)) != null)
setName(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000157 10423140531 011320 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/tiles/ELPutListTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/tiles/ELPutListTagBea0000644 0001750 0001750 00000003277 10404045254 034061 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELPutListTagBeanInfo.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.tiles;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.tiles.ELPutListTag class. It is
* needed to override the default mapping of custom tag attribute names to
* class attribute names.
*/
public class ELPutListTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("name", ELPutListTag.class,
null, "setNameExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/tiles/ELPutTag.java 0000644 0001750 0001750 00000024437 10404045252 033534 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELPutTag.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.tiles;
import org.apache.struts.taglib.tiles.PutTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Put an attribute in enclosing attribute container tag.
* Enclosing attribute container tag can be : <insert> or <definition>.
* Exception is thrown if no appropriate tag can be found.
* Put tag can have following atributes :
*
*
name : Name of the attribute
*
value | content : value to put as attribute
*
type : value type. Only valid if value is a String and is set by
* value="something" or by a bean.
* Possible type are : string (value is used as direct string),
* page | template (value is used as a page url to insert),
* definition (value is used as a definition name to insert)
*
direct : Specify if value is to be used as a direct string or as a
* page url to insert. This is another way to specify the type. It only apply
* if value is set as a string, and type is not present.
*
beanName : Name of a bean used for setting value. Only valid if value is not set.
* If property is specified, value come from bean's property. Otherwise, bean
* itself is used for value.
*
beanProperty : Name of the property used for retrieving value.
*
beanScope : Scope containing bean.
*
role : Role to check when 'insert' will be called. If enclosing tag is
* <insert>, role is checked immediately. If enclosing tag is
* <definition>, role will be checked when this definition will be
* inserted.
*
* Value can also come from tag body. Tag body is taken into account only if
* value is not set by one of the tag attributes. In this case Attribute type is
* "string", unless tag body define another type.
*
* This class is a subclass of the class
* org.apache.struts.taglib.tiles.PutTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 54933 $
*/
public class ELPutTag extends PutTag {
/**
* Instance variable mapped to "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String nameExpr;
/**
* Instance variable mapped to "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String valueExpr;
/**
* Instance variable mapped to "content" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String contentExpr;
/**
* Instance variable mapped to "direct" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String directExpr;
/**
* Instance variable mapped to "type" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String typeExpr;
/**
* Instance variable mapped to "beanName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String beanNameExpr;
/**
* Instance variable mapped to "beanProperty" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String beanPropertyExpr;
/**
* Instance variable mapped to "beanScope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String beanScopeExpr;
/**
* Instance variable mapped to "role" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String roleExpr;
/**
* Getter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getNameExpr() { return (nameExpr); }
/**
* Getter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getValueExpr() { return (valueExpr); }
/**
* Getter method for "content" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getContentExpr() { return (contentExpr); }
/**
* Getter method for "direct" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getDirectExpr() { return (directExpr); }
/**
* Getter method for "type" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getTypeExpr() { return (typeExpr); }
/**
* Getter method for "beanName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getBeanNameExpr() { return (beanNameExpr); }
/**
* Getter method for "beanProperty" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getBeanPropertyExpr() { return (beanPropertyExpr); }
/**
* Getter method for "beanScope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getBeanScopeExpr() { return (beanScopeExpr); }
/**
* Getter method for "role" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getRoleExpr() { return (roleExpr); }
/**
* Setter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setNameExpr(String nameExpr) { this.nameExpr = nameExpr; }
/**
* Setter method for "value" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setValueExpr(String valueExpr) { this.valueExpr = valueExpr; }
/**
* Setter method for "content" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setContentExpr(String contentExpr) { this.contentExpr = contentExpr; }
/**
* Setter method for "direct" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setDirectExpr(String directExpr) { this.directExpr = directExpr; }
/**
* Setter method for "type" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setTypeExpr(String typeExpr) { this.typeExpr = typeExpr; }
/**
* Setter method for "beanName" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setBeanNameExpr(String beanNameExpr) { this.beanNameExpr = beanNameExpr; }
/**
* Setter method for "beanProperty" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setBeanPropertyExpr(String beanPropertyExpr) { this.beanPropertyExpr = beanPropertyExpr; }
/**
* Setter method for "beanScope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setBeanScopeExpr(String beanScopeExpr) { this.beanScopeExpr = beanScopeExpr; }
/**
* Setter method for "role" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setRoleExpr(String roleExpr) { this.roleExpr = roleExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setNameExpr(null);
setValueExpr(null);
setContentExpr(null);
setDirectExpr(null);
setTypeExpr(null);
setBeanNameExpr(null);
setBeanPropertyExpr(null);
setBeanScopeExpr(null);
setRoleExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return (super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
if ((string = EvalHelper.evalString("name", getNameExpr(),
this, pageContext)) != null)
setName(string);
if ((string = EvalHelper.evalString("value", getValueExpr(),
this, pageContext)) != null)
setValue(string);
if ((string = EvalHelper.evalString("content", getContentExpr(),
this, pageContext)) != null)
setContent(string);
if ((string = EvalHelper.evalString("direct", getDirectExpr(),
this, pageContext)) != null)
setDirect(string);
if ((string = EvalHelper.evalString("type", getTypeExpr(),
this, pageContext)) != null)
setType(string);
if ((string = EvalHelper.evalString("beanName", getBeanNameExpr(),
this, pageContext)) != null)
setBeanName(string);
if ((string = EvalHelper.evalString("beanProperty", getBeanPropertyExpr(),
this, pageContext)) != null)
setBeanProperty(string);
if ((string = EvalHelper.evalString("beanScope", getBeanScopeExpr(),
this, pageContext)) != null)
setBeanScope(string);
if ((string = EvalHelper.evalString("role", getRoleExpr(),
this, pageContext)) != null)
setRole(string);
}
}
././@LongLink 0000644 0001750 0001750 00000000153 10423140531 011314 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/tiles/ELPutTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/tiles/ELPutTagBeanInf0000644 0001750 0001750 00000006535 10404045252 034036 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELPutTagBeanInfo.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.tiles;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.tiles.ELPutTag class. It is
* needed to override the default mapping of custom tag attribute names to
* class attribute names.
*/
public class ELPutTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("name", ELPutTag.class,
null, "setNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("value", ELPutTag.class,
null, "setValueExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("content", ELPutTag.class,
null, "setContentExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("direct", ELPutTag.class,
null, "setDirectExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("type", ELPutTag.class,
null, "setTypeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("beanName", ELPutTag.class,
null, "setBeanNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("beanProperty", ELPutTag.class,
null, "setBeanPropertyExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("beanScope", ELPutTag.class,
null, "setBeanScopeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("role", ELPutTag.class,
null, "setRoleExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
././@LongLink 0000644 0001750 0001750 00000000154 10423140531 011315 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/tiles/ELUseAttributeTag.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/tiles/ELUseAttributeT0000644 0001750 0001750 00000013350 10404045252 034144 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELUseAttributeTag.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.tiles;
import org.apache.struts.taglib.tiles.UseAttributeTag;
import javax.servlet.jsp.JspException;
import org.apache.strutsel.taglib.utils.EvalHelper;
/**
* Custom tag exposing a component attribute to page.
*
* This class is a subclass of the class
* org.apache.struts.taglib.tiles.UseAttributeTag which provides most of
* the described functionality. This subclass allows all attribute values to
* be specified as expressions utilizing the JavaServer Pages Standard Library
* expression language.
*
* @version $Rev: 54933 $
*/
public class ELUseAttributeTag extends UseAttributeTag {
/**
* Instance variable mapped to "id" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String idExpr;
/**
* Instance variable mapped to "classname" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String classnameExpr;
/**
* Instance variable mapped to "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String scopeExpr;
/**
* Instance variable mapped to "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String nameExpr;
/**
* Instance variable mapped to "ignore" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
private String ignoreExpr;
/**
* Getter method for "id" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getIdExpr() { return (idExpr); }
/**
* Getter method for "classname" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getClassnameExpr() { return (classnameExpr); }
/**
* Getter method for "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getScopeExpr() { return (scopeExpr); }
/**
* Getter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getNameExpr() { return (nameExpr); }
/**
* Getter method for "ignore" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public String getIgnoreExpr() { return (ignoreExpr); }
/**
* Setter method for "id" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setIdExpr(String idExpr) { this.idExpr = idExpr; }
/**
* Setter method for "classname" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setClassnameExpr(String classnameExpr) { this.classnameExpr = classnameExpr; }
/**
* Setter method for "scope" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setScopeExpr(String scopeExpr) { this.scopeExpr = scopeExpr; }
/**
* Setter method for "name" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setNameExpr(String nameExpr) { this.nameExpr = nameExpr; }
/**
* Setter method for "ignore" tag attribute.
* (Mapping set in associated BeanInfo class.)
*/
public void setIgnoreExpr(String ignoreExpr) { this.ignoreExpr = ignoreExpr; }
/**
* Resets attribute values for tag reuse.
*/
public void release()
{
super.release();
setIdExpr(null);
setClassnameExpr(null);
setScopeExpr(null);
setNameExpr(null);
setIgnoreExpr(null);
}
/**
* Process the start tag.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
evaluateExpressions();
return (super.doStartTag());
}
/**
* Processes all attribute values which use the JSTL expression evaluation
* engine to determine their values.
*
* @exception JspException if a JSP exception has occurred
*/
private void evaluateExpressions() throws JspException {
String string = null;
Boolean bool = null;
if ((string = EvalHelper.evalString("id", getIdExpr(),
this, pageContext)) != null)
setId(string);
if ((string = EvalHelper.evalString("classname", getClassnameExpr(),
this, pageContext)) != null)
setClassname(string);
if ((string = EvalHelper.evalString("scope", getScopeExpr(),
this, pageContext)) != null)
setScope(string);
if ((string = EvalHelper.evalString("name", getNameExpr(),
this, pageContext)) != null)
setName(string);
if ((bool = EvalHelper.evalBoolean("ignore", getIgnoreExpr(),
this, pageContext)) != null)
setIgnore(bool.booleanValue());
}
}
././@LongLink 0000644 0001750 0001750 00000000164 10423140531 011316 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/tiles/ELUseAttributeTagBeanInfo.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/tiles/ELUseAttributeT0000644 0001750 0001750 00000005103 10404045252 034141 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: ELUseAttributeTagBeanInfo.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.tiles;
import java.beans.PropertyDescriptor;
import java.beans.IntrospectionException;
import java.util.ArrayList;
import java.beans.SimpleBeanInfo;
/**
* This is the BeanInfo descriptor for the
* org.apache.strutsel.taglib.tiles.ELUseAttributeTag class. It is
* needed to override the default mapping of custom tag attribute names to
* class attribute names.
*/
public class ELUseAttributeTagBeanInfo extends SimpleBeanInfo
{
public PropertyDescriptor[] getPropertyDescriptors()
{
ArrayList proplist = new ArrayList();
try {
proplist.add(new PropertyDescriptor("id", ELUseAttributeTag.class,
null, "setIdExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("classname", ELUseAttributeTag.class,
null, "setClassnameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("scope", ELUseAttributeTag.class,
null, "setScopeExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("name", ELUseAttributeTag.class,
null, "setNameExpr"));
} catch (IntrospectionException ex) {}
try {
proplist.add(new PropertyDescriptor("ignore", ELUseAttributeTag.class,
null, "setIgnoreExpr"));
} catch (IntrospectionException ex) {}
PropertyDescriptor[] result =
new PropertyDescriptor[proplist.size()];
return ((PropertyDescriptor[]) proplist.toArray(result));
}
}
libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/utils/ 0000755 0001750 0001750 00000000000 10423130300 031240 5 ustar arnaud arnaud 0000000 0000000 ././@LongLink 0000644 0001750 0001750 00000000145 10423140531 011315 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/utils/EvalHelper.java libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/taglib/utils/EvalHelper.java0000644 0001750 0001750 00000010765 10404045252 034155 0 ustar arnaud arnaud 0000000 0000000 /*
* $Id: EvalHelper.java 54933 2004-10-16 17:04:52Z germuska $
*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.strutsel.taglib.utils;
import javax.servlet.jsp.PageContext;
import javax.servlet.jsp.JspException;
import javax.servlet.jsp.tagext.Tag;
import org.apache.taglibs.standard.lang.support.ExpressionEvaluatorManager;
/**
* This class is used in the evaluateExpressions method of each
* Tag class. It is used to process the original attribute value through the
* JSTL EL engine to produce an evaluated value. It provides functions to
* evaluate the expression assuming it is an Object, String, Integer, or
* Boolean result.
*/
public final class EvalHelper
{
private EvalHelper() {}
/**
* Evaluates the attribute value in the JSTL EL engine, returning the raw
* Object value of the evaluated expression. If the original expression is
* null, or the resulting value is null, it will return null.
*/
public static Object eval(String attrName,
String attrValue,
Tag tagObject,
PageContext pageContext)
throws JspException
{
Object result = null;
if (attrValue != null) {
result =
ExpressionEvaluatorManager.
evaluate(attrName, attrValue, Object.class, tagObject,
pageContext);
}
return (result);
}
/**
* Evaluates the attribute value in the JSTL EL engine, assuming the
* resulting value is a String object. If the original expression is null,
* or the resulting value is null, it will return null.
*/
public static String evalString(String attrName,
String attrValue,
Tag tagObject,
PageContext pageContext)
throws JspException
{
Object result = null;
if (attrValue != null) {
result =
ExpressionEvaluatorManager.
evaluate(attrName, attrValue, String.class, tagObject,
pageContext);
}
return ((String) result);
}
/**
* Evaluates the attribute value in the JSTL EL engine, assuming the
* resulting value is an Integer object. If the original expression is
* null, or the resulting value is null, it will return null.
*/
public static Integer evalInteger(String attrName,
String attrValue,
Tag tagObject,
PageContext pageContext)
throws JspException
{
Object result = null;
if (attrValue != null) {
result = ExpressionEvaluatorManager.
evaluate(attrName, attrValue, Integer.class, tagObject,
pageContext);
}
return ((Integer) result);
}
/**
* Evaluates the attribute value in the JSTL EL engine, assuming the
* resulting value is an Boolean object. If the original expression is
* null, or the resulting value is null, it will return null.
*/
public static Boolean evalBoolean(String attrName,
String attrValue,
Tag tagObject,
PageContext pageContext)
throws JspException
{
Object result = null;
if (attrValue != null) {
result = ExpressionEvaluatorManager.
evaluate(attrName, attrValue, Boolean.class, tagObject,
pageContext);
}
return ((Boolean) result);
}
}
libstruts1.2-java-1.2.9/contrib/struts-el/src/share/org/apache/strutsel/package.html 0000644 0001750 0001750 00000021223 10404045252 031131 0 ustar arnaud arnaud 0000000 0000000
Package Documentation for org.apache.strutsel Package
The "Struts-EL" library
contains a set of tag libraries, all of whose classes are derived from
classes in the Struts tag libraries. The Struts-EL tags all implement the
same attributes as their counterparts in the base Struts tag libraries. The
difference provided by Struts-EL is that the tag attribute values are not
evaluated as run-time scriptlets (sometimes called "rtexprvalue"s), but are
instead evaluated by the expression language engine in the JavaServer Pages
Standard Tag Library (often called the JSTL).
The Struts-EL library is intended to be used alongside the Struts library,
and with the JSTL. In the development of the Struts-EL library, each tag in
the Struts tag libraries was examined to see if all of its functionality is
covered in an existing tag in the JSTL. If this was the case, then it was
decided to not include a version of this tag in the
Struts-EL library. The tags that were "ported" to Struts-EL were deemed to
have functionality which the JSTL could not directly cover.
The rest of this package description will briefly review the Struts tags
which were not ported to the Struts-EL library (or which
were "on the bubble", and why. The detailed package descriptions for each
section of the library (html-el, logic-el, and bean-el) will demonstrate in
detail the usage of the Struts-EL tags, focusing on attribute value
evaluation issues. Details of the operation of these tags in the Struts
framework can be learned from the package descriptions and documentation for
the base Struts library.
This is a short section. The JSTL does not include any functionality for
generating HTML elements, thus every tag in the "struts-html" tag library was
ported to the "struts-html-el" tag library.
The following table lists the "struts-logic" tags which were not ported to
the "struts-logic-el" tag library, including which JSTL elements or features
will provide that functionality. Examples after the table will demonstrate
these.
Struts-Logic tag
JSTL tags or feature
empty
c:if, c:when, EL
equal
c:if, c:when, EL
greaterEqual
c:if, c:when, EL
greaterThan
c:if, c:when, EL
lessEqual
c:if, c:when, EL
lessThan
c:if, c:when, EL
notEmpty
c:if, c:when, EL
notEqual
c:if, c:when, EL
The following are some examples of "Before" and "After", where the first
example is pure Struts usage, and the second example will be pure JSTL
usage, not involving Struts-EL at all.
Struts Example:
<logic:empty name="foo" property="stuff">
Some stuff
</logic:empty>
JSTL Version:
<c:if test="${empty foo.stuff}">
Some stuff
</c:if>
Struts Example:
<logic:notEmpty name="foo" property="stuff">
Some stuff
</logic:notEmpty>
JSTL Version:
<c:if test="${!empty foo.stuff}">
Some stuff
</c:if>
Struts Example:
<logic:equal name="foo" property="stuff" value="<%=thing.getStuff()%>">
Some stuff
</logic:equal>
JSTL Version:
<%-- Assumes "thing" is a scoped variable --%>
<c:if test="${foo.stuff eq thing.stuff}">
Some stuff
</c:if>
Struts Example:
<logic:greaterThan name="foo" property="stuff" value="<%=thing.getStuff()%>">
Some stuff
</logic:empty>
JSTL Version:
<%-- Assumes "thing" is a scoped variable --%>
<c:if test="${foo.stuff ge thing.stuff}">
Some stuff
</c:if>
Struts Example:
<logic:present cookie="shoppingCart">
Some stuff
</logic:present>
JSTL Version:
<c:if test='${!empty cookie["shoppingCart"]}">
Some stuff
</c:if>
Struts Example:
<logic:present header="User-Agent">
Some stuff
</logic:present>
JSTL Version:
<c:if test='${!empty header["User-Agent"]}">
Some stuff
</c:if>
The following table lists the "struts-bean" tags which were not ported to
the "struts-bean-el" tag library, including which JSTL elements or features
will provide that functionality. Examples after the table will demonstrate
these.
Struts-Bean tag
JSTL tags or feature
cookie
c:set, EL
define
c:set, EL
header
c:set, EL
include
c:import
parameter
c:set, EL
write
c:out
Note that the "bean:resource" Struts tag is similar, at least superficially,
to the functionality of the "c:import" tag, but "bean:resource"
was ported to the Struts-EL library. This is because
resources requested through the "c:import" tag may be processed through a
mapped servlet, preventing direct access to the resource. The
"bean:resource" tag allows direct access to the resource, without an
intervening servlet. For instance, if it is desired to obtain the raw text
of a JSP page, using "c:import" will not work, because the JSP page will be
processed by the JSP servlet. However, using "bean:resource" will retrieve
just the text of the JSP page, if that is desired.
Also note that some functionality of the "bean:include" tag, which was not
ported to the Struts-EL library, is not available in the JSTL. This
includes the ability to specify the name of a Struts forward, and the
ability to include the current transaction control token. These features
will be addressed in a future minor release of Struts-EL.
The following are some examples of "Before" and "After", where the first
example is pure Struts usage, and the second example will be pure JSTL
usage, not involving Struts-EL at all.
If called from the index.jsp page, two request parameters will
be included and their values displayed below. If you call this page without
including the appropriate request parameters, you will receive a JSP runtime
error instead.
<%
pageContext.setAttribute("test1.boolean", new Boolean(true));
pageContext.setAttribute("test1.double", new Double(321.0));
pageContext.setAttribute("test1.float", new Float((float) 123.0));
pageContext.setAttribute("test1.int", new Integer(123));
pageContext.setAttribute("test1.long", new Long(321));
pageContext.setAttribute("test1.short", new Short((short) 987));
pageContext.setAttribute("test1.string", "This is a string");
%>
Data Type
Value
boolean
<%-- Notice that the "value" attribute is not "${test1.boolean}". This would
be interpreted as the "boolean" attribute of the "test1" scoped
variable, whereas this scoped variable is really named "test1.boolean".
--%>
double
float
int
long
short
String
Test 2 -- Scalar Property Lookups
Data Type
Value
boolean
double
float
int
long
short
String
Test 3 - Integer Array And Indexed Lookups
Correct Value
Array Result
Indexed Result
<%-- Simulated "indexed" arrays, ala Struts, is not available in the EL.
--%>
N/A
Test 4 - String Array And Indexed Lookups
Correct Value
Array Result
Indexed Result
<%-- Simulated "indexed" arrays, ala Struts, is not available in the EL.
--%>
N/A
Test 5 -- Nested Scalar Property Lookups
Data Type
Value
boolean
double
float
int
long
short
String
Test 6 - Nested Integer Array And Indexed Lookups
Correct Value
Array Result
Indexed Result
<%-- Simulated "indexed" arrays, ala Struts, is not available in the EL.
--%>
N/A
The following links should hyperlink back to this page, with various
combinations of request parameters used to modify the previous values of
the associated form bean. Press the "Cancel" button to return to the
main menu.
Current Values
booleanProperty
intProperty
doubleProperty
longProperty
floatProperty
stringProperty
stringArray
Hyperlinks To Be Tested
No modifications at all
Double and long via hard coded changes
String via paramId and paramName
Boolean via paramId, paramName, and paramValue
Float, int, and stringArray via name (Map)
No modifications at all
Double and long via hard coded changes
String via paramId and paramName
Boolean via paramId, paramName, and paramValue
Float, int, and stringArray via name (Map)
Reset and Cancel Buttons
ResetCancel
libstruts1.2-java-1.2.9/contrib/struts-el/web/exercise-taglib/html-messages.jsp 0000644 0001750 0001750 00000010472 10404045252 030201 0 ustar arnaud arnaud 0000000 0000000
<%@ page language="java" import="org.apache.struts.action.*" %>
<%@ taglib uri="/WEB-INF/struts-html-el.tld" prefix="html-el" %>
<%@ taglib uri="/WEB-INF/c.tld" prefix="c" %>
Test Error and Message Tags
<%
ActionErrors errors = new ActionErrors();
errors.add("property1", new ActionError("property1error1"));
errors.add("property2", new ActionError("property2error1"));
errors.add("property2", new ActionError("property2error2"));
errors.add("property2", new ActionError("property2error3"));
errors.add("property3", new ActionError("property3error1"));
errors.add("property3", new ActionError("property3error2"));
errors.add(ActionErrors.GLOBAL_ERROR, new ActionError("globalError"));
request.setAttribute(Action.ERROR_KEY, errors);
ActionMessages messages = new ActionMessages();
messages.add("property1", new ActionMessage("property1message1"));
messages.add("property2", new ActionMessage("property2message1"));
messages.add("property2", new ActionMessage("property2message2"));
messages.add("property2", new ActionMessage("property2message3"));
messages.add("property3", new ActionMessage("property3message1"));
messages.add("property3", new ActionMessage("property3message2"));
messages.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage("globalMessage"));
request.setAttribute(Action.MESSAGE_KEY, messages);
%>
Whatever changes you make to properties should be reflected when the page
is redisplayed. When first started, all of the listed checkboxes should
be selected. Press "Save" to update, or "Cancel" to return to the
main menu.
Whatever changes you make to properties should be reflected when the page
is redisplayed. Press "Save" to update, or "Cancel" to return to the
main menu.
<%--
Ensure that the form bean exists before the form tag is processed. This
is a simple (if not entirely clean) way of ensuring that the initial
values assigned during bean instantiation will be available within the
form, since reset() will not be called when the form bean already exists.
The right way to fix this is to modify this webapp so that it does not
refer directly to JSP pages, but goes through Action classes, and to
either modify the TestBean class, adding an initialize() method, or to
have an Action class set the initial values.
--%>
Single Select Allowed:
Single 0Single 1Single 2
Single 3
Single 4Single 5Single 6Single 7Single 8Single 9
Multiple Select Allowed:
Multiple Select From A Collection (Using <html-el:options>):
Multiple Select From A Collection (Using <html-el:optionsCollection>):
Whatever changes you make to properties should be reflected when the page
is redisplayed. Press "Save" to update, or "Cancel" to return to the
main menu.
libstruts1.2-java-1.2.9/contrib/struts-el/web/test/ 0000755 0001750 0001750 00000000000 10423130300 022604 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/web/test/test/ 0000755 0001750 0001750 00000000000 10404045254 023577 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-el/web/test/jspRedirector.jsp 0000644 0001750 0001750 00000002645 10404045254 026164 0 ustar arnaud arnaud 0000000 0000000 <%@page import="org.apache.cactus.server.*,
org.apache.cactus.util.log.LogService" session="true" %><%
/**
*
* Note:
* It is very important not to put any character between the end
* of the page tag and the beginning of the java code expression, otherwise,
* the generated servlet containss a 'out.println("\r\n");' and this breaks
* our mechanism !
*/
/**
* This JSP is used as a proxy to call your server-side unit tests. We use
* a JSP rather than a servlet because for testing custom JSP tags for
* example we need access to JSP implicit objects (PageContext and
* JspWriter).
*/
/**
* Initialise logging if not already initialised
*/
if (!LogService.getInstance().isInitialized())
{
LogService.getInstance().init("/log_server.properties");
}
JspImplicitObjects objects = new JspImplicitObjects();
objects.setHttpServletRequest(request);
objects.setHttpServletResponse(response);
objects.setServletConfig(config);
objects.setServletContext(application);
objects.setJspWriter(out);
objects.setPageContext(pageContext);
JspTestRedirector redirector = new JspTestRedirector();
redirector.doGet(objects);
%>
libstruts1.2-java-1.2.9/contrib/struts-el/LICENSE.CheckStyle 0000644 0001750 0001750 00000001361 10404045252 024125 0 ustar arnaud arnaud 0000000 0000000 /\*\s*
\*\s*\$Header.*\$
\*\s*\$Revision.*\$
\*\s*\$Date.*\$
\*\s*
\*\s*Copyright \d{4}(-\d{4}|,\d{4})* The Apache Software Foundation\.
\*\s*
\*\s*Licensed under the Apache License, Version 2\.0 \(the "License"\);
\*\s*you may not use this file except in compliance with the License\.
\*\s*You may obtain a copy of the License at
\*\s*
\*\s*http://www\.apache\.org/licenses/LICENSE\-2\.0
\*\s*
\*\s*Unless required by applicable law or agreed to in writing, software
\*\s*distributed under the License is distributed on an "AS IS" BASIS,
\*\s*WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied\.
\*\s*See the License for the specific language governing permissions and
\*\s*limitations under the License\.
\*/\s*
libstruts1.2-java-1.2.9/contrib/struts-el/LICENSE.txt 0000644 0001750 0001750 00000023635 10404045252 022716 0 ustar arnaud arnaud 0000000 0000000 Apache License
Version 2.0, January 2004
http://www.apache.org/licenses/
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
1. Definitions.
"License" shall mean the terms and conditions for use, reproduction,
and distribution as defined by Sections 1 through 9 of this document.
"Licensor" shall mean the copyright owner or entity authorized by
the copyright owner that is granting the License.
"Legal Entity" shall mean the union of the acting entity and all
other entities that control, are controlled by, or are under common
control with that entity. For the purposes of this definition,
"control" means (i) the power, direct or indirect, to cause the
direction or management of such entity, whether by contract or
otherwise, or (ii) ownership of fifty percent (50%) or more of the
outstanding shares, or (iii) beneficial ownership of such entity.
"You" (or "Your") shall mean an individual or Legal Entity
exercising permissions granted by this License.
"Source" form shall mean the preferred form for making modifications,
including but not limited to software source code, documentation
source, and configuration files.
"Object" form shall mean any form resulting from mechanical
transformation or translation of a Source form, including but
not limited to compiled object code, generated documentation,
and conversions to other media types.
"Work" shall mean the work of authorship, whether in Source or
Object form, made available under the License, as indicated by a
copyright notice that is included in or attached to the work
(an example is provided in the Appendix below).
"Derivative Works" shall mean any work, whether in Source or Object
form, that is based on (or derived from) the Work and for which the
editorial revisions, annotations, elaborations, or other modifications
represent, as a whole, an original work of authorship. For the purposes
of this License, Derivative Works shall not include works that remain
separable from, or merely link (or bind by name) to the interfaces of,
the Work and Derivative Works thereof.
"Contribution" shall mean any work of authorship, including
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to that Work or Derivative Works thereof, that is intentionally
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to the Licensor or its representatives, including but not limited to
communication on electronic mailing lists, source code control systems,
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Licensor for the purpose of discussing and improving the Work, but
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designated in writing by the copyright owner as "Not a Contribution."
"Contributor" shall mean Licensor and any individual or Legal Entity
on behalf of whom a Contribution has been received by Licensor and
subsequently incorporated within the Work.
2. Grant of Copyright License. Subject to the terms and conditions of
this License, each Contributor hereby grants to You a perpetual,
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
copyright license to reproduce, prepare Derivative Works of,
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Work and such Derivative Works in Source or Object form.
3. Grant of Patent License. Subject to the terms and conditions of
this License, each Contributor hereby grants to You a perpetual,
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
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8. Limitation of Liability. In no event and under no legal theory,
whether in tort (including negligence), contract, or otherwise,
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libstruts1.2-java-1.2.9/contrib/struts-el/README.txt 0000644 0001750 0001750 00000007610 10404045252 022564 0 ustar arnaud arnaud 0000000 0000000
Struts-EL extension
===================
Introduction
------------
This subproject is an extension of the Struts tag library. Each JSP custom tag
in this library is a subclass of an associated tag in the Struts tag library.
One difference is that this tag library does not use "rtexprvalues", it uses
the expression evaluation engine in the Jakarta Taglibs implementation of the
JSP Standard Tag Library (version 1.0) to evaluate attribute values.
In addition, some of the Struts tags were not ported to this library, as it was
determined that their functionality was entirely supplied by the JSTL. These
particular Struts tags, and the reason for their non-porting will be described
in the documentation for this library.
In order to fully understand the correct utilization of this library, you must
understand the use and operation of the Struts tag library, and the use and
operation of the JavaServer Pages Standard Tag Library (hereafter called the
"JSTL"), along with the expression language (sometimes called the "EL") used
for evaluating attribute values.
Tag Mapping
-----------
In implementing the Struts-EL library, every Struts tag that provides a feature
that is not covered by the JSTL (1.0) library is mapped into the Struts-EL
library. This section reviews which Struts tags are NOT implemented in the
Struts-EL library, and which JSTL tags provide that feature.
Many of the non-porting decisions were based on the fact that the JSTL
expression language itself provides the same functionality. In those cases, in
addition to a possible JSTL tag name, the symbol "EL" will be listed.
Bean Tag Library Tags NOT Implemented in Struts-EL
--------------------------------------------------
Struts Tag JSTL Tag
---------- --------
cookie c:set, EL
define c:set, EL
header c:set, EL
include c:import
parameter c:set, EL
write c:out
Logic Tag Library Tags NOT Implemented in Struts-EL
--------------------------------------------------
Struts Tag JSTL Tag
---------- --------
empty c:if, c:when, EL
equal c:if, c:when, EL
greaterEqual c:if, c:when, EL
greaterThan c:if, c:when, EL
lessEqual c:if, c:when, EL
lessThan c:if, c:when, EL
notEmpty c:if, c:when, EL
notEqual c:if, c:when, EL
(Note that the "iterate" tag was originally ported, even with the presence of
the "c:forEach" tag, as the "indexed tag" functionality was not supported when
using "c:forEach" instead of "logic:iterate". This has since been rectified,
such that the "indexed tag" functionality checks for being contained in a
"c:forEach" tag, in addition to the "logic:iterate" tag. However, the ported
"iterate" tag has not been removed from Struts-EL, for backward compatibility.)
Html Tag Library Tags NOT Implemented in Struts-EL
--------------------------------------------------
None (all of them were ported).
Attribute Mapping
-----------------
At this point of the implementation, there is only one change (to two similar
tags) to the set of attributes between the Struts tags, and the Struts-EL tags.
The "logic:match" and "logic:notMatch" tags have an additional attribute named
"expr", which can take any value, and will be used as the value to compare
against, in addition to the choices of "cookie", "header", "name"/"property",
and "parameter".
Usage Requirements
------------------
The Struts-EL tag library requires the use of the Struts tag library, and the
Java Server Pages Standard Tag Library. It is not necessary for JSP pages
using the Struts-EL tag library to also use the Struts tags or the JSTL tags,
but the Struts and JSTL tag libraries need to be part of the application
utilizing the Struts-EL tag library.
This is because the Struts-EL tag classes are all subclasses of Struts tag
classes, and their implementation uses classes provided by the JSTL.
libstruts1.2-java-1.2.9/contrib/struts-el/build-tests.xml 0000644 0001750 0001750 00000041706 10404045252 024053 0 ustar arnaud arnaud 0000000 0000000
libstruts1.2-java-1.2.9/contrib/struts-el/build-webapp.xml 0000644 0001750 0001750 00000034144 10404045252 024165 0 ustar arnaud arnaud 0000000 0000000
libstruts1.2-java-1.2.9/contrib/struts-el/build-webapps.xml 0000644 0001750 0001750 00000023555 10404045252 024354 0 ustar arnaud arnaud 0000000 0000000
libstruts1.2-java-1.2.9/contrib/struts-el/build.properties.sample 0000644 0001750 0001750 00000006567 10404045252 025575 0 ustar arnaud arnaud 0000000 0000000 # -----------------------------------------------------------------------------
# build.properties.sample
#
# This is an example "build.properties" file, used to customize building
# Struts-EL for your local environment. Copy this file to "build.properties"
# in the same directory that contains the "build.xml" file, then make any
# changes you need.
#
# $Id: build.properties.sample 51416 2004-02-10 16:35:10Z germuska $
# -----------------------------------------------------------------------------
# struts.home is not used in build.xml; you only need to set it if you want
# to use it in other property values.
struts.home =
struts.jar = ${struts.home}/lib/struts.jar
# jstl.home is not used in build.xml; you only need to set it if you want
# to use it in other property values.
jstl.home =
jstl.jar = ${jstl.home}/lib/jstl.jar
jstl-standard.jar = ${jstl.home}/lib/standard.jar
jstl.tld.dir = ${jstl.home}/tld
servlet.jar =
jdbc20ext.jar =
# The JAR file containing version 1.0 (or later) of the Beanutils package
# from the Jakarta Commons project.
commons-beanutils.jar =
# The JAR file containing version 1.0 (or later) of the Collections package
# from the Jakarta Commons project.
commons-collections.jar =
# The JAR file containing version 1.0 (or later) of the Digester package
# from the Jakarta Commons project.
commons-digester.jar =
# The JAR file containing version 1.0 (or later) of the Logging package
# from the Jakarta Commons project.
commons-logging.jar =
# The JAR file containing version 1.0 (or later) of the POOL package
# from the Jakarta Commons project.
commons-pool.jar =
# The JAR file containing a recent version of the VALIDATOR package
# from the Jakarta Commons project.
commons-validator.jar =
# The JAR file containing version 2.06 (or later) of
# the the Jakarta ORO project.
jakarta-oro.jar =
# Properties related to Struts unit testing
# -----------------------------------------
log4j.jar =
cactus.home =
# Cactus jar for the Servlet API corresponding to the servlet.jar file
# selected above (either 2.2 or 2.3)
cactus.jar = ${cactus.home}/lib/cactus.jar
# Cactus Ant custom tasks jar
cactus.ant.jar = ${cactus.home}/lib/cactus-ant.jar
# URL used to run tests for cactus, change to non standard port
# if container is already running on that port.
cactus.contextURL = http://localhost:9090/test
aspectjrt.jar = ${cactus.home}/lib/aspectjrt.jar
# JUnit jar file
junit.jar =
# HTTPUnit jar file
httpunit.jar =
# JTidy jar file
jtidy.jar =
commons-httpclient.jar =
xalanj.jar =
# Servlet engine locations for the tests
# Note: If you don't want to run the test on a given servlet engine, just
# comment it's home property. For example, if you don't want to run the
# tests on Tomcat 4.0, comment the "tomcat.home.40" property.
tomcat.home.40 =
libstruts1.2-java-1.2.9/contrib/struts-el/build.xml 0000644 0001750 0001750 00000047723 10404045252 022720 0 ustar arnaud arnaud 0000000 0000000
libstruts1.2-java-1.2.9/contrib/struts-el/project.properties 0000644 0001750 0001750 00000012061 10404045252 024646 0 ustar arnaud arnaud 0000000 0000000 # -------------------------------------------------------------------
# P R O J E C T P R O P E R T I E S
#
# $Id$
#
# Do not change this file. Please use build.properties in this directory
# to do site or installation specific changes to the project build.
# -------------------------------------------------------------------
maven.repo.remote=http://www.ibiblio.org/maven/,http://cvs.apache.org/repository/
#keep ant & maven directories separate.
maven.build.dir=m-target
maven.checkstyle.properties = conf/qa/CheckStyle.xml
# display the date on the site
maven.xdoc.date = left
# Display the version the web site is documenting
maven.xdoc.version = ${pom.currentVersion}
# Days to report in the change log
maven.changelog.range=30
compile.debug = on
compile.optimize = off
compile.deprecation = on
maven.compile.deprecation = on
# -------------------------------------------------------------------
# D E P L O Y M E N T P R O P E R T I E S
# -------------------------------------------------------------------
#- maven.repo.central and maven.repo.central.directory are used to deploy
#- jars to be used by other projects.
#
#- For nightly builds, use:
#- maven jar:deploy-snapshot
#- This will deploy to the 'default' directory, which corresponds to the "remote" repository
#- http://cvs.apache.org/repository/
#- For production builds, use:
#- maven -Dmaven.repo.central.directory=/www/www.apache.org/dist/java-repository/ jar:deploy
#- That directory is periodically mirrored with the "standard" Maven repo at ibiblio
#- Specify your username at the remote repository (cvs.apache.org)
#- with the maven property 'maven.username'
maven.repo.central=cvs.apache.org
maven.repo.central.directory=/www/cvs.apache.org/repository/ # nightly builds
#maven.repo.central.directory=/www/www.apache.org/dist/java-repository/ # releases
# -------------------------------------------------------------------
# X D O C P R O P E R T I E S
# -------------------------------------------------------------------
#maven.xdoc.includeProjectDocumentation=no
#Comment out the following line to use the standard Maven stylesheet
maven.xdoc.jsl=struts.jsl
# Links to Struts Development Process doc instead of Maven default doc
maven.xdoc.developmentProcessUrl=/releases.html
#Powered By logo
#maven.xdoc.poweredby.image=struts-power.gif
#maven.xdoc.poweredby.title=Powered by Struts
#maven.xdoc.poweredby.url=http://jakarta.apache.org/struts/
maven.xdoc.poweredby.image=
maven.xdoc.poweredby.title=
maven.xdoc.poweredby.url=
maven.ui.banner.background=#ffffff
maven.ui.banner.foreground=#000000
maven.ui.banner.border.top=#ffffff
maven.ui.banner.border.bottom=#ffffff
maven.ui.navcol.background=#ffffff
maven.ui.navcol.border.top=#ffffff
maven.ui.navcol.border.right=#ffffff
maven.ui.navcol.border.bottom=#ffffff
maven.ui.breadcrumbs.background=#ffffff
maven.ui.breadcrumbs.foreground=#666666
maven.ui.breadcrumbs.border.top=#ffffff
maven.ui.breadcrumbs.border.bottom=#000000
# -------------------------------------------------------------------
# C A C T U S P L U G - I N P R O P E R T I E S
# -------------------------------------------------------------------
cactus.src.dir = src/test
cactus.src.includes = org/apache/struts/action/TestActionServlet.java,org/apache/struts/taglib/**/Test*.java
## Cactus Plug-in: Tomcat 4 specific
# cactus.tomcat4x.config (optional)
# Location of the Tomcat 4.x configuration file if you don't want to use the cactus-provided one.
# cactus.tomcat4x.conf.dir (optional)
# Location of custom Tomcat 4.x configuration file that will be copied, overwriting the Cactus-provided configuration files.
cactus.tomcat4x.conf.dir = conf/test/tomcat41
# cactus.tomcat4x.conf.includes (optional)
# Configuration files located at${cactus.tomcat4x.conf.dir that should be included in the Tomcat 4.x container set up by Cactus.
# cactus.tomcat4x.conf.excludes (optional)
# Configuration files located at${cactus.tomcat4x.conf.dir that should not be included in the Tomcat 4.x container set up by Cactus.
# cactus.tomcat4x.tmpdir (optional)
# Directory to which the container will be installed for the tests. By default the system temporary directory is used.
# -------------------------------------------------------------------
# A P A C H E R E P O S I T O R Y P R O P E R T I E S
# -------------------------------------------------------------------
#This is the host that Maven will attempt
#to deploy the distribution to during a dist:deploy.
maven.repo.central=minotaur.apache.org
#This is the directory that Maven will
#copy the distribution to during a dist:deploy.
maven.repo.central.directory=/www/www.apache.org/dist/java-repository
# Because the repository user name is different for each person, it should not
# be defined in the shared "project.properties"
# Define this on the command line, or in your own build.properties file:
# in order to deploy to the repository:
#ssh configuration settings just require your apache id to log on with
#maven.username= (DON'T UNCOMMENT THIS LINE IN SHARED project.propert
maven.changelog.factory = org.apache.maven.svnlib.SvnChangeLogFactory
libstruts1.2-java-1.2.9/contrib/struts-el/project.xml 0000644 0001750 0001750 00000012350 10404045252 023253 0 ustar arnaud arnaud 0000000 0000000
3struts-elstrutsstruts-el1.2.92003org.apache.strutselExtension/adaptation of Struts tag libraries to use JSP 1.2 expression language.
This subproject is an extension of the Struts tag library. Each JSP custom tag
in this library is a subclass of an associated tag in the Struts tag library.
One difference is that this tag library does not use "rtexprvalues", it uses
the expression evaluation engine in the Jakarta Taglibs implementation of the
JSP Standard Tag Library (version 1.0) to evaluate attribute values.
In addition, some of the Struts tags were not ported to this library, as it was
determined that their functionality was entirely supplied by the JSTL. These
particular Struts tags, and the reason for their non-porting will be described
in the documentation for this library.
In order to fully understand the correct utilization of this library, you must
understand the use and operation of the Struts tag library, and the use and
operation of the JavaServer Pages Standard Tag Library (hereafter called the
"JSTL"), along with the expression language (sometimes called the "EL") used
for evaluating attribute values.
http://jakarta.apache.org/scm:cvs:pserver:anoncvs@cvs.apache.org:/home/cvspublic:jakarta-struts/contrib/struts-elscm:cvs:ext:${cvs.developer.id}@$cvs.apache.org:/home/cvs:jakarta-struts/contrib/struts-elhttp://cvs.apache.org/viewcvs/jakarta-struts/contrib/struts-el/javax.servletservlet-api2.3providedtaglibsstandard1.0.6javax.servletjstl1.0.6http://jakarta.apache.org/taglibs/doc/standard-1.0-doc/intro.htmlstrutsstruts1.2.8http://jakarta.apache.org/struts/httpunithttpunit1.5.4http://httpunit.org/testcommons-loggingcommons-logging1.0.4http://jakarta.apache.org/commons/logging.htmlcactuscactus12-1.4.1http://jakarta.apache.org/cactustestcactuscactus-ant1.4.1http://jakarta.apache.org/cactusteststruts-dev@jakarta.apache.orgsrc/sharesrc/test**/*.javamaven-jdepend-pluginmaven-checkstyle-pluginmaven-changes-pluginmaven-changelog-pluginmaven-file-activity-pluginmaven-developer-activity-pluginmaven-javadoc-pluginmaven-jxr-pluginmaven-junit-report-pluginmaven-tasklist-pluginmaven-pmd-pluginmaven-simian-plugin
libstruts1.2-java-1.2.9/contrib/struts-el/struts.jsl 0000644 0001750 0001750 00000045422 10404045252 023147 0 ustar arnaud arnaud 0000000 0000000
${maven.xdoc.date}
<x:expr select="$nav/title"/> - ${docTitle}
${pom.name} - ${docTitle}composite${attr.value}
Last published: ${build.date}
| Doc for ${version}
${pom.repository.url}${url}?&content-type=text/vnd.viewcvs-markup -
v
libstruts1.2-java-1.2.9/contrib/struts-faces/ 0000755 0001750 0001750 00000000000 10423130300 021531 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/ 0000755 0001750 0001750 00000000000 10423130300 024123 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/ 0000755 0001750 0001750 00000000000 10404045172 024725 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/conf/ 0000755 0001750 0001750 00000000000 10423130300 025637 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/conf/MANIFEST.MF 0000644 0001750 0001750 00000000307 10404045244 027304 0 ustar arnaud arnaud 0000000 0000000 Extension-Name: @package@
Specification-Vendor: The Apache Software Foundation
Specification-Version: 1.0
Implementation-Vendor: The Apache Software Foundation
Implementation-Version: @version@
libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/conf/faces-config.xml 0000644 0001750 0001750 00000047467 10404045242 030740 0 ustar arnaud arnaud 0000000 0000000
org.apache.struts.faces.application.ActionListenerImpl
org.apache.struts.faces.application.PropertyResolverImpl
org.apache.struts.faces.application.ViewHandlerImpl
org.apache.struts.faces.Base
org.apache.struts.faces.component.BaseComponent
Target frame for this base reference.
Target Frametargetjava.lang.Stringorg.apache.struts.faces.CommandLink
org.apache.struts.faces.component.CommandLinkComponent
Access key that, when pressed, transfers focus to
this element.
Access Keyaccesskeyjava.lang.String
Character encoding of the resource identified by
this hyperlink.
Character Setcharsetjava.lang.String
Direction indication for text ("LTR" or "RTL").
Directiondirjava.lang.String
Language code of the resource identified by
this hyperlink.
Resource Language Codehreflangjava.lang.String
Language code used for the generated markup of this element.
Language Codelangjava.lang.String
Scripting code executed when this element loses focus.
Focus Off Scriptonblurjava.lang.String
Scripting code executed when a pointer button is clicked
over this element.
Button Click Scriptonclickjava.lang.String
Scripting code executed when a pointer button is double clicked
over this element.
Double Click Scriptondblclickjava.lang.String
Scripting code executed when this element receives focus.
Focus On Scriptonfocusjava.lang.String
Scripting code executed when a key is pressed and released
over this element.
Key Down Scriptonkeydownjava.lang.String
Scripting code executed when a key is pressed and released
over this element.
Key Press Scriptonkeypressjava.lang.String
Scripting code executed when a key is pressed and released
over this element.
Key Up Scriptonkeyupjava.lang.String
Scripting code executed when a pointer button is pressed down
over this element.
Mouse Down Scriptonmousedownjava.lang.String
Scripting code executed when a pointer button is moved
over this element.
Mouse Move Scriptonmousemovejava.lang.String
Scripting code executed when a pointer button is moved
off of this element.
Mouse Out Scriptonmouseoutjava.lang.String
Scripting code executed when a pointer button is moved
onto this element.
Mouse Over Scriptonmouseoverjava.lang.String
Scripting code executed when a pointer button is released
over this element.
Mouse Up Scriptonmouseupjava.lang.String
Relationship from the current document to the resource
specified by this hyperlink.
Relationshipreljava.lang.String
Relationship from the resource identified by this hyperlink
to the current document.
Reverse Relationshiprevjava.lang.String
CSS style(s) to be applied when this component is rendered.
CSS Stylesstylejava.lang.String
Space-separated list of CSS style class(es) to be applied when
this element is rendered.
CSS Style ClassesstyleClassjava.lang.String
Position of this element in the tabbing order for the current document.
Tab Indextabindexjava.lang.String
Name of the frame where the resource identified by
this hyperlink should be displayed.
Target Frametargetjava.lang.String
Advisory title information about markup elements generated
for this component.
Advisory Titletitlejava.lang.String
Content type of the resource identified by this hyperlink.
Content Typetypejava.lang.Stringorg.apache.struts.faces.Errors
org.apache.struts.faces.component.ErrorsComponent
Application scope attribute key for the MessageResources
instance to use for lookup. If not specified, the default
MessageResources for the current module will be used.
MessageResources Keybundlejava.lang.Stringorg.apache.struts.faces.Form
org.apache.struts.faces.component.FormComponent
Struts action to be executed.
Struts Actionactionjava.lang.String
Encoding type for form submit.
Encoding Typeenctypejava.lang.String
Name of focus component identifier.
Focus Component NamefocusIndexjava.lang.String
Index of focus component identifier.
Focus Component IndexfocusIndexjava.lang.String
JavaScript to execute on form reset.
Form Reset Scriptonresetjava.lang.String
JavaScript to execute on form submit.
Form Submit Scriptonsubmitjava.lang.String
CSS style(s) to render for this component.
CSS Style(s)stylejava.lang.String
CSS style class(es) to render for this component.
CSS Style Class(es)styleClassjava.lang.String
Target frame for the response to this form submit.
Target Frametargetjava.lang.Stringorg.apache.struts.faces.Html
org.apache.struts.faces.component.HtmlComponent
Flag indicating whether a Locale should be stored in the
user's session, based on the Accept-Language header, if
one is not already present.
Locale Flaglocaleboolean
Flag indicating whether XHTML-compatible output should
be rendered.
XHTML Flagxhtmlbooleanorg.apache.struts.faces.Message
org.apache.struts.faces.component.MessageComponent
Application scope attribute key for the MessageResources
instance to use for lookup. If not specified, the default
MessageResources for the current module will be used.
MessageResources Keybundlejava.lang.String
Message key to use for message lookup
Message Keykeyjava.lang.String
CSS style(s) to render for this component.
CSS Style(s)stylejava.lang.String
CSS style class(es) to render for this component.
CSS Style Class(es)styleClassjava.lang.Stringorg.apache.struts.faces.Stylesheet
org.apache.struts.faces.component.StylesheetComponent
Context-relative path (starting with a "/" character)
of the stylesheet to which this link should point.
Stylesheet Pathpathjava.lang.Stringorg.apache.struts.faces.Write
org.apache.struts.faces.component.WriteComponent
Flag indicating that the rendered output should be filtered
for characters that are sensitive in HTML. Default value is
"true".
Filtered Flagfilterboolean
CSS style(s) to render for this component.
CSS Style(s)stylejava.lang.String
CSS style class(es) to render for this component.
CSS Style Class(es)styleClassjava.lang.Stringstruts
org.apache.struts.faces.util.StrutsContext
requestorg.apache.struts.faces.Baseorg.apache.struts.faces.Base
org.apache.struts.faces.renderer.BaseRenderer
org.apache.struts.faces.CommandLinkorg.apache.struts.faces.CommandLink
org.apache.struts.faces.renderer.CommandLinkRenderer
org.apache.struts.faces.Errorsorg.apache.struts.faces.Errors
org.apache.struts.faces.renderer.ErrorsRenderer
org.apache.struts.faces.Formorg.apache.struts.faces.Form
org.apache.struts.faces.renderer.FormRenderer
org.apache.struts.faces.Htmlorg.apache.struts.faces.Html
org.apache.struts.faces.renderer.HtmlRenderer
org.apache.struts.faces.Messageorg.apache.struts.faces.Message
org.apache.struts.faces.renderer.MessageRenderer
org.apache.struts.faces.Stylesheetorg.apache.struts.faces.Stylesheet
org.apache.struts.faces.renderer.StylesheetRenderer
org.apache.struts.faces.Writeorg.apache.struts.faces.Write
org.apache.struts.faces.renderer.WriteRenderer
libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/conf/struts-doc.xsl 0000644 0001750 0001750 00000011522 10404045212 030505 0 ustar arnaud arnaud 0000000 0000000
<xsl:value-of select="properties/title"/>
Copyright (c) 2003-2004, The Apache Software Foundation
Tag Name
Description
-
Attribute Name
Description
[Required]
[RT Expr]
libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/conf/struts-faces.xml 0000644 0001750 0001750 00000077164 10404045242 031034 0 ustar arnaud arnaud 0000000 0000000
Craig R. McClanahanJavaServer Faces Tag Library for the Struts Framework0.11.2Struts-Faceshttp://struts.apache.org/tags-facesStruts-Faces Integration Tag Library
This tag library provides custom action functionality that is
similar to that provided by the Struts 1.1 tag libraries, but
is built on top of the JavaServer Faces rendering architecture.
This tag library includes the following tags:
base
Render an HTML <base> element
org.apache.struts.faces.taglib.BaseTag
Renders an HTML <base> element with an
href attribute pointing to the absolute location
of the enclosing JSP page. This tag is valid only when nested
inside an HTML <head> element. This tag is
useful because it allows you to use relative URL references that
are based on the URL of the page itself, rather than the URL to
which the most recent submit took place.
bindingfalsefalse
Value binding expression to bind this component to
a backing bean property.
idfalsefalse
Component id of this component.
renderedfalsefalse
Boolean attribute indicating whether this component should be
rendered or not.
targetfalsefalse
Target frame for this base reference.
commandLink
Render an HTML hyperlink that submits the current form
org.apache.struts.faces.taglib.CommandLinkTag
Renders an HTML <a> element defining a
hyperlink that submits the current form. This component is
required because the JSF 1.0 and 1.1 specifications require
interoperability between the renderers for the form element
and the command link element, without providing a portable
mechanism to allow intermixed libraries.
actionfalsefalseactionListenerfalsefalseidfalsefalseimmediatefalsefalserenderedfalsefalsevaluefalsefalseaccesskeyfalsefalsecharsetfalsefalsedirfalsefalsehreflangfalsefalselangfalsefalseonblurfalsefalseonclickfalsefalseondblclickfalsefalseonfocusfalsefalseonkeydownfalsefalseonkeypressfalsefalseonkeyupfalsefalseonmousedownfalsefalseonmousemovefalsefalseonmouseoutfalsefalseonmouseoverfalsefalseonmouseupfalsefalserelfalsefalserevfalsefalsestylefalsefalsestyleClassfalsefalsetabindexfalsefalsetargetfalsefalsetitlefalsefalsetypefalsefalseerrors
Conditionally display a set of accumulated error messages
org.apache.struts.faces.taglib.ErrorsTag
Displays a list of error messages prepared by form bean
or business logic validation processing.
In order to use this component successfully, you must have
defined an application scope MessageResources bean
under the specified attribute name, with optinal definitions for
the following message keys:
errors.header - Text that will be rendered
before the error messages list.
errors.footer - Text that will be rendered
after the error messages list.
errors.prefix - Text that will be rendered
before each individual error in the list.
errors.suffix - Text that will be rendered
after each individual error in the list.
bindingfalsefalse
Value binding expression to bind this component to
a backing bean property.
bundlefalsefalse
Name of the servlet context attribute under which the desired
MessageResources bundle is stored. If not specified,
the default bundle for this sub-application will be used.
idfalsefalse
Component id of this component.
propertyfalsefalse
Component of the component for which to render errors. If not
specified, all messages (regardless of property) are displayed.
renderedfalsefalse
Boolean attribute indicating whether this component should be
rendered or not.
form
Render a form suitable for submission to a Struts Action
org.apache.struts.faces.taglib.FormTag
Render an HTML form element containing the nested components to
present the appropriate label and input field elements. This tag is
distinguished from the tag in the standard HTML RenderKit because it
accepts a Struts <action> path as a parameter,
and triggers the creation of a Struts form bean if needed.
actiontruefalse
Struts Action to which this form should be
submitted. This value must exactly match the path
attribute of the corresponding <action>
element in the struts-config.xml configuration
file for this application module.
bindingfalsefalse
Value binding expression to bind this component to
a backing bean property.
enctypefalsefalse
The content encoding to be used to submit this form, if the
method is POST. This must be set to
"multipart/form-data" if your form includes file upload
field(s). If not specified, the browser default
("application/x-www-form-urlencoded") is used.
focusfalsefalse
The identifier of the form field that should receive focus
when this form is rendered.
focusIndexfalsefalse
If the focus field is an array, such as a radio button group,
you can specify the index of the array element to receive focus.
idfalsefalse
Component id of this component.
onresetfalsefalse
JavaScript event handler executed if this form is reset.
onsubmitfalsefalse
JavaScript event handler executed if this form is submitted.
renderedfalsefalse
Boolean attribute indicating whether this component should be
rendered or not.
stylefalsefalse
CSS styles to be applied to this HTML element.
styleClassfalsefalse
CSS style class to use when rendering this component.
targetfalsefalse
Window target to which this form is submitted, such as for use
in framed presentations.
html
Render an HTML <html> element
org.apache.struts.faces.taglib.HtmlTagJSP
Renders an HTML <html> element with language
attributes extracted from the user's current Locale object, if there
is one.
bindingfalsefalse
Value binding expression to bind this component to
a backing bean property.
idfalsefalse
Component id of this component.
localefalsefalse
Set to true in order to record a Locale
based on the current request's Accept-Language header
(if any), if none has currently been set.
renderedfalsefalse
Boolean attribute indicating whether this component should be
rendered or not.
xhtmlfalsefalse
Set to true to render an xml:lang
element on the generated html element. It also causes
nested Struts HTML tags (although not JavaServer Faces component
tags) to render themselves as xhtml.
javascript
Render JavaScript validation based on the
validation rules loaded by the ValidatorPlugIn.
org.apache.struts.faces.taglib.JavascriptValidatorTag
empty
IMPLEMENTATION NOTE - Unlike other tags in this
tag library, this does not correspond to a JavaServer Faces
user interface component. It is based on the tag implementation
class used in the struts-html tag library.
Render JavaScript validation based on the
validation rules loaded by the ValidatorPlugIn.
The set of validation rules that should be generated is based
on the formName attribute passed in, which should match
the name attribute of the form element in the xml file.
The dynamicJavascript and staticJavascript attributes
default to true, but if dynamicJavascript is set to true
and staticJavascript is set to false then only
the dynamic JavaScript will be rendered. If dynamicJavascript
is set to false
and staticJavascript is set to true then only
the static JavaScript will be rendered which can then be put in
separate JSP page so the browser can cache the static JavaScript.
cdatafalsetrue
If set to "true" and XHTML has been enabled, the JavaScript will
be wrapped in a CDATA section to prevent XML parsing. The default is
"true" to comply with the W3C's recommendation.
Struts 1.1dynamicJavascriptfalsefalse
Whether or not to render the dynamic JavaScript.
Defaults to true.
formNamefalsetrue
The key (form name) to retrieve a specific
set of validation rules.
htmlCommentfalsetrue
Whether or not to enclose the javascript
with HTML comments. This attribute is ignored in XHTML
mode because the script would be deleted by the XML parser. See
the cdata attribute for details on hiding scripts from XML
parsers. Defaults to true.
methodfalsetrue
The alternate JavaScript method name to be used
instead of the of the default. The default is
'validate' concatenated in front of
the key (form name) passed in (ex: validateRegistrationForm).
pagefalsetrue
The current page of a set of validation rules
if the page attribute for the field element
in the xml file is in use.
srcfalsetrue
The src attribute's value when defining
the html script element.
staticJavascriptfalsefalse
Whether or not to render the static JavaScript.
Defaults to true.
loadMessages
Expose a MessageResources instance as a Map
org.apache.struts.faces.taglib.LoadMessagesTagempty
Create a Map wrapping the specified MessageResources instance, which
will return localized messages based on the Locale stored in the
view root component of the current view.
messagesfalsefalse
Application scope key containing the MessageResources instance
to be exposed. If not specified, the default MessageResources
instance for the current application module is exposed.
vartruefalse
Request scope key under which the Map will be stored.
message
Render a localized message looked up from a message resources bundle
org.apache.struts.faces.taglib.MessageTagJSP
Render the message text looked up from a message resources bundle,
based on our current locale. The message key must be specified by
exactly one of the following attributes:
key - Message key is specified directly.
value - Retrieve the value of the
specified value reference, convert it to a String, and use that
as the requested message key.
The MessageResources bundle to be used is specified
by the bundle attribute, as follows:
If bundle is present, it is the name of the servlet
context attribute under which our MessageResources
bundle should be retrieved.
If bundle is not present, use the default
MessageResources bundle for the current subapp.
Substitution parameters for the message may be nested inside this
tag by using the parameter tag from the standard
HTML RenderKit tag library.
Additional control over the rendering process is specified by the
following optional attributes, with default values as indicated:
filter - Set to true to filter the
rendered text for characters that are sensitive in HTML, or
false to skip filtering. By default, rendered text
is filtered.
bindingfalsefalse
Value binding expression to bind this component to
a backing bean property.
bundlefalsefalse
Name of the servlet context attribute under which the desired
MessageResources bundle is stored. If not specified,
the default bundle for this sub-application will be used.
filterfalsefalse
Should we filter the output for characters that are sensitive
in HTML? The default value is true.
idfalsefalse
Component identifier of the component corresponding to this tag.
keyfalsefalse
Literal value of the message key to look up. Exactly one of
key and value must be specified.
renderedfalsefalse
Boolean attribute indicating whether this component should be
rendered or not.
stylefalsefalse
CSS styles used to render this component.
styleClassfalsefalse
Name of the CSS style class used to render this component.
valuefalsefalse
Value reference expression used to retrieve a dynamic value for
the message key to look up. Exactly one of key and
value must be specified.
stylesheet
Render an HTML <link> relative reference to a stylesheet
org.apache.struts.faces.taglib.StylesheetTag
Renders an HTML <link> element with a
relative reference to a text/css stylesheet at
the specified context-relative path.
bindingfalsefalse
Value binding expression to bind this component to
a backing bean property.
idfalsefalse
Component id of this component.
pathtruefalse
Context-relative path to the resource for this relative link.
renderedfalsefalse
Boolean attribute indicating whether this component should be
rendered or not.
write
Render the value of the specified model object or text string
org.apache.struts.faces.taglib.WriteTagempty
Render the text associated with the specified model object or
text string, optionally performing filtering and formatting tasks
described by the optional attributes described below. The text to be
rendered is specified in exactly one of the following attributes:
value - The literal text value to be rendered
or a value reference expression to retrieve the text to be
rendered.
Additional control over the rendering process is specified by the
following optional attributes, with default values as indicated:
filter - Set to true to filter the
rendered text for characters that are sensitive in HTML, or
false to skip filtering. By default, rendered text
is filtered.
bindingfalsefalse
Value binding expression to bind this component to
a backing bean property.
filterfalsefalse
Should we filter the output for characters that are sensitive
in HTML? The default value is true.
idfalsefalse
Component identifier of the component corresponding to this tag.
renderedfalsefalse
Boolean attribute indicating whether this component should be
rendered or not.
stylefalsefalse
CSS styles used to render this component.
styleClassfalsefalse
Name of the CSS style class used to render this component.
valuefalsefalse
Literal text to be rendered, or value reference expression
to retrieve the text to be rendered.
libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/conf/struts-tld.xsl 0000644 0001750 0001750 00000005670 10404045210 030530 0 ustar arnaud arnaud 0000000 0000000
libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/ 0000755 0001750 0001750 00000000000 10404045172 025646 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/ 0000755 0001750 0001750 00000000000 10404045172 026435 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/ 0000755 0001750 0001750 00000000000 10404045172 027656 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/ 0000755 0001750 0001750 00000000000 10404045172 031222 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/ 0000755 0001750 0001750 00000000000 10423130300 032270 5 ustar arnaud arnaud 0000000 0000000 ././@LongLink 0000644 0001750 0001750 00000000150 10423140531 011311 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/application/ libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/applicati0000755 0001750 0001750 00000000000 10423130300 034157 5 ustar arnaud arnaud 0000000 0000000 ././@LongLink 0000644 0001750 0001750 00000000177 10423140531 011322 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/application/ActionListenerImpl.java libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/applicati0000644 0001750 0001750 00000021013 10404045252 034170 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2002,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.faces.application;
import javax.faces.component.ActionSource;
import javax.faces.component.UIComponent;
import javax.faces.component.UIForm;
import javax.faces.context.FacesContext;
import javax.faces.event.AbortProcessingException;
import javax.faces.event.ActionEvent;
import javax.faces.event.ActionListener;
import javax.servlet.ServletContext;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts.Globals;
import org.apache.struts.action.ActionServlet;
import org.apache.struts.action.RequestProcessor;
import org.apache.struts.config.ModuleConfig;
import org.apache.struts.faces.Constants;
import org.apache.struts.faces.component.FormComponent;
import org.apache.struts.util.RequestUtils;
/**
*
Concrete implementation of ActionListener that replaces
* the default provided implementation. It converts application-level events
* into execution of the corresponding Struts request processing lifecycle.
*
*
* @version $Rev: 54934 $ $Date: 2004-10-16 18:07:50 +0100 (Sat, 16 Oct 2004) $
*/
public final class ActionListenerImpl implements ActionListener {
// ------------------------------------------------------------ Constructors
/**
*
Construct a new default ActionListener instance,
* passing it the previously configured one.
*
* @param original Original default ActionListener
*
* @exception NullPointerException if original
* is null
*/
public ActionListenerImpl(ActionListener original) {
if (original == null) {
throw new NullPointerException();
}
this.original = original;
if (log.isInfoEnabled()) {
log.info("Create ActionListener wrapping instance of type '" +
original.getClass().getName() + "'");
}
}
// ------------------------------------------------------ Instance Variables
/**
*
The logger for this instance.
*/
private static final Log log = LogFactory.getLog(ActionListenerImpl.class);
/**
*
The previously configured ActionListener instance.
*/
private ActionListener original;
// ---------------------------------------------------------- Public Methods
/**
*
Process the specified ActionEvent.
*
* @param event The ActionEvent to be processed
*
* @exception AbortProcessingException to signal that no further
* event processing should be performed
*/
public void processAction(ActionEvent event)
throws AbortProcessingException {
// If this is an immediate action, or we are NOT nested in a
// Struts form, perform the standard processing
UIComponent component = event.getComponent();
ActionSource source = (ActionSource) component;
boolean standard = source.isImmediate();
if (!standard) {
UIComponent parent = component.getParent();
while (parent != null) {
if (parent instanceof UIForm) {
if (!(parent instanceof FormComponent)) {
standard = true;
}
break;
}
parent = parent.getParent();
}
}
if (standard) {
if (log.isDebugEnabled()) {
log.debug("Performing standard handling for event " +
"from source component '" + component.getId() + "'");
}
original.processAction(event);
return;
}
// Acquire Servlet API Object References
FacesContext context = FacesContext.getCurrentInstance();
ServletContext servletContext = (ServletContext)
context.getExternalContext().getContext();
HttpServletRequest request = (HttpServletRequest)
context.getExternalContext().getRequest();
HttpServletResponse response = (HttpServletResponse)
context.getExternalContext().getResponse();
// Log this event if requested
if (log.isDebugEnabled()) {
log.debug("Performing Struts form submit for event " +
" from source component '" +
component.getId() + "'");
}
// Invoke the appropriate request processor for this request
try {
request.setAttribute(Constants.ACTION_EVENT_KEY, event);
RequestUtils.selectModule(request, servletContext);
ModuleConfig moduleConfig = (ModuleConfig)
request.getAttribute(Globals.MODULE_KEY);
if (log.isTraceEnabled()) {
log.trace("Assigned to module with prefix '" +
moduleConfig.getPrefix() + "'");
}
RequestProcessor processor =
getRequestProcessor(moduleConfig, servletContext);
if (log.isTraceEnabled()) {
log.trace("Invoking request processor instance " + processor);
}
processor.process(request, response);
context.responseComplete();
} catch (Exception e) {
log.error("Exception processing action event " + event, e);
} finally {
request.removeAttribute(Constants.ACTION_EVENT_KEY);
}
}
// ------------------------------------------------------ Protected Methods
/**
*
Look up and return the RequestProcessor responsible for
* the specified module, creating a new one if necessary. This method is
* based on the corresponding code in ActionServlet, which
* cannot be used directly because it is a protected method.
*
* @param config The module configuration for which to
* acquire and return a RequestProcessor
* @param context The ServletContext instance
* for this web application
*
* @exception IllegalStateException if we cannot instantiate a
* RequestProcessor instance
*/
protected RequestProcessor getRequestProcessor(ModuleConfig config,
ServletContext context) {
String key = Globals.REQUEST_PROCESSOR_KEY + config.getPrefix();
RequestProcessor processor =
(RequestProcessor) context.getAttribute(key);
if (processor == null) {
try {
if (log.isDebugEnabled()) {
log.debug("Instantiating RequestProcessor of class " +
config.getControllerConfig().getProcessorClass());
}
ActionServlet servlet = (ActionServlet)
context.getAttribute(Globals.ACTION_SERVLET_KEY);
processor =
(RequestProcessor) RequestUtils.applicationInstance(
config.getControllerConfig().getProcessorClass());
processor.init(servlet, config);
context.setAttribute(key, processor);
} catch (Exception e) {
log.error("Cannot instantiate RequestProcessor of class "
+ config.getControllerConfig().getProcessorClass(),
e);
throw new IllegalStateException(
"Cannot initialize RequestProcessor of class "
+ config.getControllerConfig().getProcessorClass()
+ ": "
+ e);
}
}
return (processor);
}
}
././@LongLink 0000644 0001750 0001750 00000000202 10423140531 011307 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/application/FacesRequestProcessor.java libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/applicati0000644 0001750 0001750 00000042232 10404045230 034172 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2002,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.faces.application;
import java.io.IOException;
import javax.faces.FactoryFinder;
import javax.faces.application.ViewHandler;
import javax.faces.component.UICommand;
import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;
import javax.faces.context.FacesContextFactory;
import javax.faces.event.ActionEvent;
import javax.faces.lifecycle.Lifecycle;
import javax.faces.lifecycle.LifecycleFactory;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts.Globals;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.RequestProcessor;
import org.apache.struts.config.FormBeanConfig;
import org.apache.struts.config.ForwardConfig;
import org.apache.struts.faces.Constants;
import org.apache.struts.faces.component.FormComponent;
import org.apache.struts.faces.util.HttpServletRequestWrapper;
/**
*
Concrete implementation of RequestProcessor that
* implements the standard Struts request processing lifecycle on a
* request that was received as an ActionEvent by our
* associated ActionListener. It replaces the request processor
* instance normally configured by Struts, so it must support non-Faces
* requests as well.
*
* @version $Rev: 56770 $ $Date: 2004-11-06 18:15:35 +0000 (Sat, 06 Nov 2004) $
*/
public class FacesRequestProcessor extends RequestProcessor {
// ------------------------------------------------------ Instance Variables
/**
*
Set up a Faces Request if we are not already processing one. Next,
* create a new view if the specified uri is different from
* the current view identifier. Finally, cause the new view to be
* rendered, and call FacesContext.responseComplete() to
* indicate that this has already been done.
*
* @param uri Context-relative path to forward to
* @param request Current page request
* @param response Current page response
*
* @exception IOException if an input/output error occurs
* @exception ServletException if a servlet error occurs
*/
protected void doForward(String uri,
HttpServletRequest request,
HttpServletResponse response)
throws IOException, ServletException {
if (log.isDebugEnabled()) {
log.debug("doForward(" + uri + ")");
}
// Remove the current ActionEvent (if any)
request.removeAttribute(Constants.ACTION_EVENT_KEY);
// Process a Struts controller request normally
if (isStrutsRequest(uri)) {
if (response.isCommitted()) {
if (log.isTraceEnabled()) {
log.trace(" super.doInclude(" + uri + ")");
}
super.doInclude(uri, request, response);
} else {
if (log.isTraceEnabled()) {
log.trace(" super.doForward(" + uri + ")");
}
super.doForward(uri, request, response);
}
return;
}
// Create a FacesContext for this request if necessary
LifecycleFactory lf = (LifecycleFactory)
FactoryFinder.getFactory(FactoryFinder.LIFECYCLE_FACTORY);
Lifecycle lifecycle = // FIXME - alternative lifecycle ids
lf.getLifecycle(LifecycleFactory.DEFAULT_LIFECYCLE);
boolean created = false;
FacesContext context = FacesContext.getCurrentInstance();
if (context == null) {
if (log.isTraceEnabled()) {
log.trace(" Creating new FacesContext for '" + uri + "'");
}
created = true;
FacesContextFactory fcf = (FacesContextFactory)
FactoryFinder.getFactory(FactoryFinder.FACES_CONTEXT_FACTORY);
// HttpServletRequestWrapper wrapper = new HttpServletRequestWrapper(request, uri);
// context = fcf.getFacesContext(servlet.getServletContext(), wrapper,
// response, lifecycle);
// Comment out the previous three lines and uncomment
// the following two lines to test eliminating the wrapper
context = fcf.getFacesContext(servlet.getServletContext(),
request, response, lifecycle);
}
// Create a new view root
ViewHandler vh = context.getApplication().getViewHandler();
if (log.isTraceEnabled()) {
log.trace(" Creating new view for '" + uri + "'");
}
context.setViewRoot(vh.createView(context, uri));
// Cause the view to be rendered
if (log.isTraceEnabled()) {
log.trace(" Rendering view for '" + uri + "'");
}
lifecycle.render(context);
if (created) {
if (log.isTraceEnabled()) {
log.trace(" Releasing context for '" + uri + "'");
}
context.release();
} else {
if (log.isTraceEnabled()) {
log.trace(" Rendering completed");
}
}
}
// Override default processing to provide logging
protected Action processActionCreate(HttpServletRequest request,
HttpServletResponse response,
ActionMapping mapping)
throws IOException {
if (log.isTraceEnabled()) {
log.trace("Performing standard action create");
}
Action result = super.processActionCreate(request, response, mapping);
if (log.isDebugEnabled()) {
log.debug("Standard action create returned " +
result.getClass().getName() + " instance");
}
return (result);
}
// Override default processing to provide logging
protected ActionForm processActionForm(HttpServletRequest request,
HttpServletResponse response,
ActionMapping mapping) {
if (log.isTraceEnabled()) {
log.trace("Performing standard action form processing");
String attribute = mapping.getAttribute();
if (attribute != null) {
String name = mapping.getName();
FormBeanConfig fbc = moduleConfig.findFormBeanConfig(name);
if (fbc != null) {
if ("request".equals(mapping.getScope())) {
log.trace(" Bean in request scope = " +
request.getAttribute(attribute));
} else {
log.trace(" Bean in session scope = " +
request.getSession().getAttribute(attribute));
}
} else {
log.trace(" No FormBeanConfig for '" + name + "'");
}
} else {
log.trace(" No form bean for this action");
}
}
ActionForm result =
super.processActionForm(request, response, mapping);
if (log.isDebugEnabled()) {
log.debug("Standard action form returned " +
result);
}
return (result);
}
// Override default processing to provide logging
protected ActionForward processActionPerform(HttpServletRequest request,
HttpServletResponse response,
Action action,
ActionForm form,
ActionMapping mapping)
throws IOException, ServletException {
if (log.isTraceEnabled()) {
log.trace("Performing standard action perform");
}
ActionForward result =
super.processActionPerform(request, response, action,
form, mapping);
if (log.isDebugEnabled()) {
log.debug("Standard action perform returned " +
result.getPath() + " forward path");
}
return (result);
}
// Override default processing to provide logging
protected boolean processForward(HttpServletRequest request,
HttpServletResponse response,
ActionMapping mapping)
throws IOException, ServletException {
if (log.isTraceEnabled()) {
log.trace("Performing standard forward handling");
}
boolean result = super.processForward
(request, response, mapping);
if (log.isDebugEnabled()) {
log.debug("Standard forward handling returned " + result);
}
return (result);
}
// Override default processing to provide logging
protected void processForwardConfig(HttpServletRequest request,
HttpServletResponse response,
ForwardConfig forward)
throws IOException, ServletException {
if (log.isTraceEnabled()) {
log.trace("Performing standard forward config handling");
}
super.processForwardConfig(request, response, forward);
if (log.isDebugEnabled()) {
log.debug("Standard forward config handling completed");
}
}
// Override default processing to provide logging
protected boolean processInclude(HttpServletRequest request,
HttpServletResponse response,
ActionMapping mapping)
throws IOException, ServletException {
if (log.isTraceEnabled()) {
log.trace("Performing standard include handling");
}
boolean result = super.processInclude
(request, response, mapping);
if (log.isDebugEnabled()) {
log.debug("Standard include handling returned " + result);
}
return (result);
}
/**
*
Identify and return the path component (from the request URI for a
* non-Faces request, or from the form event for a Faces request)
* that we will use to select an ActionMapping to dispatch with.
* If no such path can be identified, create an error response and return
* null.
*
* @param request The servlet request we are processing
* @param response The servlet response we are creating
*
* @exception IOException if an input/output error occurs
*/
protected String processPath(HttpServletRequest request,
HttpServletResponse response)
throws IOException {
// Are we processing a Faces request?
ActionEvent event = (ActionEvent)
request.getAttribute(Constants.ACTION_EVENT_KEY);
// Handle non-Faces requests in the usual way
if (event == null) {
if (log.isTraceEnabled()) {
log.trace("Performing standard processPath() processing");
}
return (super.processPath(request, response));
}
// Calculate the path from the form name
UIComponent component = event.getComponent();
if (log.isTraceEnabled()) {
log.trace("Locating form parent for command component " +
event.getComponent());
}
while (!(component instanceof FormComponent)) {
component = component.getParent();
if (component == null) {
log.warn("Command component was not nested in a Struts form!");
return (null);
}
}
if (log.isDebugEnabled()) {
log.debug("Returning selected path of '" +
((FormComponent) component).getAction() + "'");
}
return (((FormComponent) component).getAction());
}
/**
*
Populate the properties of the specified ActionForm
* instance from the request parameters included with this request,
* IF this is a non-Faces request. For a Faces request,
* this will have already been done by the Update Model Values
* phase of the request processing lifecycle, so all we have to do is
* recognize whether the request was cancelled or not.
*
* @param request The servlet request we are processing
* @param response The servlet response we are creating
* @param form The ActionForm instance we are populating
* @param mapping The ActionMapping we are using
*
* @exception ServletException if thrown by RequestUtils.populate()
*/
protected void processPopulate(HttpServletRequest request,
HttpServletResponse response,
ActionForm form,
ActionMapping mapping)
throws ServletException {
// Are we processing a Faces request?
ActionEvent event = (ActionEvent)
request.getAttribute(Constants.ACTION_EVENT_KEY);
// Handle non-Faces requests in the usual way
if (event == null) {
if (log.isTraceEnabled()) {
log.trace("Performing standard processPopulate() processing");
}
super.processPopulate(request, response, form, mapping);
return;
}
// Faces Requests require no processing for form bean population
// so we need only check for the cancellation command name
if (log.isTraceEnabled()) {
log.trace("Faces request, so no processPopulate() processing");
}
UIComponent source = event.getComponent();
if (source instanceof UICommand) {
UICommand command = (UICommand) source;
if ("cancel".equals(((UICommand) source).getId())) {
if (log.isTraceEnabled()) {
log.trace("Faces request with cancel button pressed");
}
request.setAttribute(Globals.CANCEL_KEY, Boolean.TRUE);
}
}
}
// Override default processing to provide logging
protected boolean processValidate(HttpServletRequest request,
HttpServletResponse response,
ActionForm form,
ActionMapping mapping)
throws IOException, ServletException {
if (log.isTraceEnabled()) {
log.trace("Performing standard validation");
}
boolean result = super.processValidate
(request, response, form, mapping);
if (log.isDebugEnabled()) {
log.debug("Standard validation processing returned " + result);
}
return (result);
}
// --------------------------------------------------------- Private Methods
/**
*
Return true if the specified context-relative URI
* specifies a request to be processed by the Struts controller servlet.
*
* @param uri URI to be checked
*/
private boolean isStrutsRequest(String uri) {
int question = uri.indexOf("?");
if (question >= 0) {
uri = uri.substring(0, question);
}
String mapping = (String)
servlet.getServletContext().getAttribute(Globals.SERVLET_KEY);
if (mapping == null) {
return (false);
} else if (mapping.startsWith("*.")) {
return (uri.endsWith(mapping.substring(1)));
} else if (mapping.endsWith("/*")) {
return (uri.startsWith(mapping.substring(0, mapping.length() - 2)));
} else {
return (false);
}
}
}
././@LongLink 0000644 0001750 0001750 00000000207 10423140531 011314 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/application/FacesTilesRequestProcessor.java libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/applicati0000644 0001750 0001750 00000043215 10404045234 034200 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2002,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.faces.application;
import java.io.IOException;
import javax.faces.FactoryFinder;
import javax.faces.application.ViewHandler;
import javax.faces.component.UICommand;
import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;
import javax.faces.context.FacesContextFactory;
import javax.faces.event.ActionEvent;
import javax.faces.lifecycle.Lifecycle;
import javax.faces.lifecycle.LifecycleFactory;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts.Globals;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.config.FormBeanConfig;
import org.apache.struts.config.ForwardConfig;
import org.apache.struts.faces.Constants;
import org.apache.struts.faces.component.FormComponent;
import org.apache.struts.faces.util.HttpServletRequestWrapper;
import org.apache.struts.tiles.TilesRequestProcessor;
/**
*
Concrete implementation of RequestProcessor that
* implements the standard Struts request processing lifecycle on a
* request that was received as an ActionEvent by our
* associated ActionListener. It replaces the request processor
* instance normally configured by Struts+Tiles, so it must support non-Faces
* requests as well.
*
* @version $Rev: 56770 $ $Date: 2004-11-06 18:15:35 +0000 (Sat, 06 Nov 2004) $
*/
public class FacesTilesRequestProcessor extends TilesRequestProcessor {
// ------------------------------------------------------ Instance Variables
/**
*
Set up a Faces Request if we are not already processing one. Next,
* create a new view if the specified uri is different from
* the current view identifier. Finally, cause the new view to be
* rendered, and call FacesContext.responseComplete() to
* indicate that this has already been done.
*
* @param uri Context-relative path to forward to
* @param request Current page request
* @param response Current page response
*
* @exception IOException if an input/output error occurs
* @exception ServletException if a servlet error occurs
*/
protected void doForward(String uri,
HttpServletRequest request,
HttpServletResponse response)
throws IOException, ServletException {
if (log.isDebugEnabled()) {
log.debug("doForward(" + uri + ")");
}
// Remove the current ActionEvent (if any)
request.removeAttribute(Constants.ACTION_EVENT_KEY);
// Process a Struts controller request normally
if (isStrutsRequest(uri)) {
if (response.isCommitted()) {
if (log.isTraceEnabled()) {
log.trace(" super.doInclude(" + uri + ")");
}
super.doInclude(uri, request, response);
} else {
if (log.isTraceEnabled()) {
log.trace(" super.doForward(" + uri + ")");
}
super.doForward(uri, request, response);
}
return;
}
// Create a FacesContext for this request if necessary
LifecycleFactory lf = (LifecycleFactory)
FactoryFinder.getFactory(FactoryFinder.LIFECYCLE_FACTORY);
Lifecycle lifecycle = // FIXME - alternative lifecycle ids
lf.getLifecycle(LifecycleFactory.DEFAULT_LIFECYCLE);
boolean created = false;
FacesContext context = FacesContext.getCurrentInstance();
if (context == null) {
if (log.isTraceEnabled()) {
log.trace(" Creating new FacesContext for '" + uri + "'");
}
created = true;
FacesContextFactory fcf = (FacesContextFactory)
FactoryFinder.getFactory(FactoryFinder.FACES_CONTEXT_FACTORY);
HttpServletRequestWrapper wrapper = new HttpServletRequestWrapper(request, uri);
context = fcf.getFacesContext(servlet.getServletContext(), wrapper,
response, lifecycle);
// Comment out the previous three lines and uncomment
// the following two lines to test eliminating the wrapper
// context = fcf.getFacesContext(servlet.getServletContext(),
// request, response, lifecycle);
}
// Create a new view root
ViewHandler vh = context.getApplication().getViewHandler();
if (log.isTraceEnabled()) {
log.trace(" Creating new view for '" + uri + "'");
}
context.setViewRoot(vh.createView(context, uri));
// Cause the view to be rendered
if (log.isTraceEnabled()) {
log.trace(" Rendering view for '" + uri + "'");
}
lifecycle.render(context);
if (created) {
if (log.isTraceEnabled()) {
log.trace(" Releasing context for '" + uri + "'");
}
context.release();
} else {
if (log.isTraceEnabled()) {
log.trace(" Rendering completed");
}
}
}
// Override default processing to provide logging
protected void internalModuleRelativeForward
(String uri, HttpServletRequest request, HttpServletResponse response)
throws IOException, ServletException {
if (log.isTraceEnabled()) {
log.trace("Performing internal module relative forward to '" +
uri + "'");
}
super.internalModuleRelativeForward(uri, request, response);
}
// Override default processing to provide logging
protected Action processActionCreate(HttpServletRequest request,
HttpServletResponse response,
ActionMapping mapping)
throws IOException {
if (log.isTraceEnabled()) {
log.trace("Performing standard action create");
}
Action result = super.processActionCreate(request, response, mapping);
if (log.isDebugEnabled()) {
log.debug("Standard action create returned " +
result.getClass().getName() + " instance");
}
return (result);
}
// Override default processing to provide logging
protected ActionForm processActionForm(HttpServletRequest request,
HttpServletResponse response,
ActionMapping mapping) {
if (log.isTraceEnabled()) {
log.trace("Performing standard action form processing");
String attribute = mapping.getAttribute();
if (attribute != null) {
String name = mapping.getName();
FormBeanConfig fbc = moduleConfig.findFormBeanConfig(name);
if (fbc != null) {
if ("request".equals(mapping.getScope())) {
log.trace(" Bean in request scope = " +
request.getAttribute(attribute));
} else {
log.trace(" Bean in session scope = " +
request.getSession().getAttribute(attribute));
}
} else {
log.trace(" No FormBeanConfig for '" + name + "'");
}
} else {
log.trace(" No form bean for this action");
}
}
ActionForm result =
super.processActionForm(request, response, mapping);
if (log.isDebugEnabled()) {
log.debug("Standard action form returned " +
result);
}
return (result);
}
// Override default processing to provide logging
protected ActionForward processActionPerform(HttpServletRequest request,
HttpServletResponse response,
Action action,
ActionForm form,
ActionMapping mapping)
throws IOException, ServletException {
if (log.isTraceEnabled()) {
log.trace("Performing standard action perform");
}
ActionForward result =
super.processActionPerform(request, response, action,
form, mapping);
if (log.isDebugEnabled()) {
log.debug("Standard action perform returned " +
result.getPath() + " forward path");
}
return (result);
}
// Override default processing to provide logging
protected boolean processForward(HttpServletRequest request,
HttpServletResponse response,
ActionMapping mapping)
throws IOException, ServletException {
if (log.isTraceEnabled()) {
log.trace("Performing standard forward handling");
}
boolean result = super.processForward
(request, response, mapping);
if (log.isDebugEnabled()) {
log.debug("Standard forward handling returned " + result);
}
return (result);
}
// Override default processing to provide logging
protected void processForwardConfig(HttpServletRequest request,
HttpServletResponse response,
ForwardConfig forward)
throws IOException, ServletException {
if (log.isTraceEnabled()) {
log.trace("Performing standard forward config handling");
}
super.processForwardConfig(request, response, forward);
if (log.isDebugEnabled()) {
log.debug("Standard forward config handling completed");
}
}
// Override default processing to provide logging
protected boolean processInclude(HttpServletRequest request,
HttpServletResponse response,
ActionMapping mapping)
throws IOException, ServletException {
if (log.isTraceEnabled()) {
log.trace("Performing standard include handling");
}
boolean result = super.processInclude
(request, response, mapping);
if (log.isDebugEnabled()) {
log.debug("Standard include handling returned " + result);
}
return (result);
}
/**
*
Identify and return the path component (from the request URI for a
* non-Faces request, or from the form event for a Faces request)
* that we will use to select an ActionMapping to dispatch with.
* If no such path can be identified, create an error response and return
* null.
*
* @param request The servlet request we are processing
* @param response The servlet response we are creating
*
* @exception IOException if an input/output error occurs
*/
protected String processPath(HttpServletRequest request,
HttpServletResponse response)
throws IOException {
// Are we processing a Faces request?
ActionEvent event = (ActionEvent)
request.getAttribute(Constants.ACTION_EVENT_KEY);
// Handle non-Faces requests in the usual way
if (event == null) {
if (log.isTraceEnabled()) {
log.trace("Performing standard processPath() processing");
}
return (super.processPath(request, response));
}
// Calculate the path from the form name
UIComponent component = event.getComponent();
if (log.isTraceEnabled()) {
log.trace("Locating form parent for command component " +
event.getComponent());
}
while (!(component instanceof FormComponent)) {
component = component.getParent();
if (component == null) {
log.warn("Command component was not nested in a Struts form!");
return (null);
}
}
if (log.isTraceEnabled()) {
log.trace("Returning selected path of " +
((FormComponent) component).getAction());
}
return (((FormComponent) component).getAction());
}
/**
*
Populate the properties of the specified ActionForm
* instance from the request parameters included with this request,
* IF this is a non-Faces request. For a Faces request,
* this will have already been done by the Update Model Values
* phase of the request processing lifecycle, so all we have to do is
* recognize whether the request was cancelled or not.
*
* @param request The servlet request we are processing
* @param response The servlet response we are creating
* @param form The ActionForm instance we are populating
* @param mapping The ActionMapping we are using
*
* @exception ServletException if thrown by RequestUtils.populate()
*/
protected void processPopulate(HttpServletRequest request,
HttpServletResponse response,
ActionForm form,
ActionMapping mapping)
throws ServletException {
// Are we processing a Faces request?
ActionEvent event = (ActionEvent)
request.getAttribute(Constants.ACTION_EVENT_KEY);
// Handle non-Faces requests in the usual way
if (event == null) {
if (log.isTraceEnabled()) {
log.trace("Performing standard processPopulate() processing");
}
super.processPopulate(request, response, form, mapping);
return;
}
// Faces Requests require no processing for form bean population
// so we need only check for the cancellation command name
if (log.isTraceEnabled()) {
log.trace("Faces request, so no processPopulate() processing");
}
UIComponent source = event.getComponent();
if (source instanceof UICommand) {
UICommand command = (UICommand) source;
if ("cancel".equals(((UICommand) source).getId())) {
if (log.isTraceEnabled()) {
log.trace("Faces request with cancel button pressed");
}
request.setAttribute(Globals.CANCEL_KEY, Boolean.TRUE);
}
}
}
// Override default processing to provide logging
protected boolean processValidate(HttpServletRequest request,
HttpServletResponse response,
ActionForm form,
ActionMapping mapping)
throws IOException, ServletException {
if (log.isTraceEnabled()) {
log.trace("Performing standard validation");
}
boolean result = super.processValidate
(request, response, form, mapping);
if (log.isDebugEnabled()) {
log.debug("Standard validation processing returned " + result);
}
return (result);
}
// --------------------------------------------------------- Private Methods
/**
*
Return true if the specified context-relative URI
* specifies a request to be processed by the Struts controller servlet.
*
* @param uri URI to be checked
*/
private boolean isStrutsRequest(String uri) {
int question = uri.indexOf("?");
if (question >= 0) {
uri = uri.substring(0, question);
}
String mapping = (String)
servlet.getServletContext().getAttribute(Globals.SERVLET_KEY);
if (mapping == null) {
return (false);
} else if (mapping.startsWith("*.")) {
return (uri.endsWith(mapping.substring(1)));
} else if (mapping.endsWith("/*")) {
return (uri.startsWith(mapping.substring(0, mapping.length() - 2)));
} else {
return (false);
}
}
}
././@LongLink 0000644 0001750 0001750 00000000201 10423140531 011306 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/application/PropertyResolverImpl.java libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/applicati0000644 0001750 0001750 00000035273 10404045210 034177 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2002,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.faces.application;
import java.util.Map;
import javax.faces.el.PropertyNotFoundException;
import javax.faces.el.PropertyResolver;
import org.apache.commons.beanutils.DynaBean;
import org.apache.commons.beanutils.DynaProperty;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts.action.DynaActionForm;
/**
*
Custom PropertyResolver implementation that adds support
* for DynaBean property access to the facilities of the default
* PropertyResolver provided by JavaServer Faces.
*
*
This class implements the following specific rules:
*
*
Indexed variants of each call are directly passed through to the
* PropertyResolver instance that we are wrapping.
*
If the specified base object is an instance of
* DynaActionForm, and the requested property name is
* map, maintain compatibility with the way that JSP and
* JSTL expressions can access this property:
*
*
getValue() will return the result of calling
* getMap() on the base object.
*
setValue() will throw an exception, because the
* map of property values is a read-only property of the
* DynaActionForm class.
*
isReadOnly() returns true.
*
getType() returns the Class object
* for java.util.Map.
*
*
If the specified base object is an instance of
* DynaBean, provide access to its named properties
* as follows:
*
*
getValue() will return the result of calling
* get() on the base object.
*
setValue() will call set()
* on the base object.
*
isReadOnly() returns false (because
* the DynaBean APIs provide no mechanism to make this determination,
* but most implementations will provide mutable properties).
*
getType() returns the Class object
* for the underlying dynamic property.
*
*
Named variant calls with any other type of base object are
* passed through to the PropertyResolver that we
* are wrapping.
*
*
* @version $Rev: 54934 $ $Date: 2004-10-16 18:07:50 +0100 (Sat, 16 Oct 2004) $
*/
public class PropertyResolverImpl extends PropertyResolver {
// ------------------------------------------------------------ Constructor
/**
*
Construct a new PropertyResolver instance, wrapping the
* specified instance using the Decorator pattern such that this class need
* implement only the new functionality it supports, and not need to
* re-implement the basic facilities.
*
* @param resolver The original resolver to be wrapped
*
* @exception NullPointerException if resolver
* is null
*/
public PropertyResolverImpl(PropertyResolver resolver) {
if (resolver == null) {
throw new NullPointerException();
}
if (log.isDebugEnabled()) {
log.debug("Creating new instance, wrapping resolver " +
resolver);
}
this.resolver = resolver;
}
// ----------------------------------------------------- Instance Variables
/**
*
The Log instance for this class.
*/
private static final Log log =
LogFactory.getLog(PropertyResolverImpl.class);
/**
*
The PropertyResolver instance that we are wrapping,
* which will be used to perform operations on beans that are not
* recognized by this class.
Return the value of the property with the specified name from
* the specified base object.
*
* @param base The base object whose property value is to be returned
* @param name Name of the property to be returned
*
* @exception NullPointerException if base or
* name is null
* @exception PropertyNotFoundException if the specified property name
* does not exist, or is not readable
*/
public Object getValue(Object base, Object name)
throws PropertyNotFoundException {
if ((base == null) || (name == null)) {
throw new NullPointerException();
} else if ((base instanceof DynaActionForm) &&
("map".equals(name))) {
if (log.isTraceEnabled()) {
log.trace("Returning property map for DynaActionForm " + base
+ "'");
}
return (((DynaActionForm) base).getMap());
} else if (base instanceof DynaBean) {
if (getDynaProperty((DynaBean) base, name.toString()) == null) {
throw new PropertyNotFoundException(name.toString());
}
Object value = ((DynaBean) base).get(name.toString());
if (log.isTraceEnabled()) {
log.trace("Returning dynamic property '" + name +
"' for DynaBean '" + base + "' value '" +
value + "'");
}
return (value);
} else {
Object value = resolver.getValue(base, name);
if (log.isTraceEnabled()) {
log.trace("Delegating get of property '" + name +
"' for bean '" + base + "' value '" +
value + "'");
}
return (value);
}
}
/**
*
Return the value at the specified index of the specified
* base object.
*
* @param base The base object whose property value is to be returned
* @param index Index of the value to return
*
* @exception IndexOutOfBoundsException if thrown by the underlying
* access to the base object
* @exception NullPointerException if base
* is null
* @exception PropertyNotFoundException if some other exception occurs
*/
public Object getValue(Object base, int index)
throws PropertyNotFoundException {
return (resolver.getValue(base, index));
}
/**
*
Set the specified value of the property with the specified name on
* the specified base object.
*
* @param base The base object whose property value is to be set
* @param name Name of the property to be set
* @param value Value of the property to be set
*
* @exception NullPointerException if base or
* name is null
* @exception PropertyNotFoundException if the specified property name
* does not exist, or is not writeable
*/
public void setValue(Object base, Object name, Object value)
throws PropertyNotFoundException {
if ((base == null) || (name == null)) {
throw new NullPointerException();
} else if ((base instanceof DynaActionForm) &&
("map".equals(name))) {
throw new PropertyNotFoundException(name.toString());
} else if (base instanceof DynaBean) {
if (log.isTraceEnabled()) {
log.trace("setting dynamic property '" + name +
"' for DynaBean '" + base +
"' to '" + value + "'");
}
if (getDynaProperty((DynaBean) base, name.toString()) == null) {
throw new PropertyNotFoundException(name.toString());
}
((DynaBean) base).set(name.toString(), value);
} else {
if (log.isTraceEnabled()) {
log.trace("Delegating set of property '" + name +
"' for bean '" + base + "' to value '" +
value + "'");
}
resolver.setValue(base, name, value);
}
}
/**
*
Set the value at the specified index of the specified
* base object.
*
* @param base The base object whose property value is to be set
* @param index Index of the value to set
* @param value Value to be set
*
* @exception IndexOutOfBoundsException if thrown by the underlying
* access to the base object
* @exception NullPointerException if base
* is null
* @exception PropertyNotFoundException if some other exception occurs
*/
public void setValue(Object base, int index, Object value)
throws PropertyNotFoundException {
resolver.setValue(base, index, value);
}
/**
*
Return true if the specified property of the specified
* base object is known to be immutable; otherwise, return
* false.
*
* @param base The base object whose property is to analyzed
* @param name Name of the property to be analyzed
*
* @exception NullPointerException if base or
* name is null
* @exception PropertyNotFoundException if the specified property name
* does not exist
*/
public boolean isReadOnly(Object base, Object name)
throws PropertyNotFoundException {
if ((base == null) || (name == null)) {
throw new NullPointerException();
} else if ((base instanceof DynaActionForm) &&
("map".equals(name))) {
return (true);
} else if (base instanceof DynaBean) {
if (getDynaProperty((DynaBean) base, name.toString()) == null) {
throw new PropertyNotFoundException(name.toString());
}
return (false);
} else {
return (resolver.isReadOnly(base, name.toString()));
}
}
/**
*
Return true if the value at the specified index of
* the specified base object is known to be immutable; otherwise,
* return false.
*
* @param base The base object whose property is to analyzed
* @param index Index of the value whose type is to be returned
*
* @exception IndexOutOfBoundsException if thrown by the underlying
* accessed to the indexed property
* @exception NullPointerException if base
* is null
* @exception PropertyNotFoundException if some other exception occurs
*/
public boolean isReadOnly(Object base, int index)
throws PropertyNotFoundException {
return (resolver.isReadOnly(base, index));
}
/**
*
Return the java.lang.Class representing the type of
* the specified property of the specified base object, if it can be
* determined; otherwise return null.
*
* @param base The base object whose property is to analyzed
* @param name Name of the property to be analyzed
*
* @exception NullPointerException if base or
* name is null
* @exception PropertyNotFoundException if the specified property name
* does not exist
*/
public Class getType(Object base, Object name)
throws PropertyNotFoundException {
if ((base == null) || (name == null)) {
throw new NullPointerException();
} else if ((base instanceof DynaActionForm) &&
("map".equals(name))) {
return (Map.class);
} else if (base instanceof DynaBean) {
DynaProperty dynaProperty =
getDynaProperty((DynaBean) base, name.toString());
if (dynaProperty != null) {
return (dynaProperty.getType());
} else {
throw new PropertyNotFoundException(name.toString());
}
} else {
return (resolver.getType(base, name));
}
}
/**
*
Return the java.lang.Class representing the type of
* value at the specified index of the specified base object, or
* null if this value is null.
*
* @param base The base object whose property is to analyzed
* @param index Index of the value whose type is to be returned
*
* @exception IndexOutOfBoundsException if thrown by the underlying
* accessed to the indexed property
* @exception NullPointerException if base
* is null
* @exception PropertyNotFoundException if some other exception occurs
*/
public Class getType(Object base, int index)
throws PropertyNotFoundException {
return (resolver.getType(base, index));
}
// -------------------------------------------------------- Private Methods
/**
*
Return the DynaProperty describing the specified
* property of the specified DynaBean, or null
* if there is no such property defined on the underlying
* DynaClass.
*
* @param bean DynaBean to be checked
* @param name Name of the property to be checked
*/
private DynaProperty getDynaProperty(DynaBean bean, String name)
throws PropertyNotFoundException {
DynaProperty dynaProperty = null;
try {
dynaProperty = bean.getDynaClass().getDynaProperty(name);
} catch (IllegalArgumentException e) {
;
}
return (dynaProperty);
}
}
././@LongLink 0000644 0001750 0001750 00000000174 10423140531 011317 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/application/ViewHandlerImpl.java libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/applicati0000644 0001750 0001750 00000012164 10404045230 034173 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2002,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.faces.application;
import java.io.IOException;
import java.util.Locale;
import javax.faces.FacesException;
import javax.faces.application.ViewHandler;
import javax.faces.component.UIViewRoot;
import javax.faces.context.ExternalContext;
import javax.faces.context.FacesContext;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts.Globals;
/**
*
Custom ViewHandler implementation that adds features
* specific to the Struts-Faces Integration Library. It leverages the
* "decorator pattern" customization strategy that JSF supports, by
* delegating most processing to the ViewHandler instance
* handed to our constructor.
*/
public class ViewHandlerImpl extends ViewHandler {
// ------------------------------------------------------------ Constructors
/**
*
Construct a ViewHandlerImpl decorating the
* specified ViewHandler instance.
*
* @param handler ViewHandler to be decorated
*/
public ViewHandlerImpl(ViewHandler handler) {
if (log.isDebugEnabled()) {
log.debug("Creating ViewHandler instance, wrapping handler " +
handler);
}
this.handler = handler;
}
// ------------------------------------------------------ Instance Variables
/**
*
If the Struts application has set a Locale, pass it
* on to JSF prior to delegating the actual rendering.
*
* @param context FacesContext for the current request
* @param view UIViewRoot to be rendered
*/
public void renderView(FacesContext context, UIViewRoot view)
throws IOException, FacesException {
if (log.isDebugEnabled()) {
log.debug("renderView(" + view.getViewId() + ")");
}
ExternalContext econtext = context.getExternalContext();
if (econtext.getSession(false) != null) {
Locale locale = (Locale)
econtext.getSessionMap().get(Globals.LOCALE_KEY);
if (locale != null) {
if (log.isTraceEnabled()) {
log.trace("Setting view locale to " + locale);
}
view.setLocale(locale);
}
}
handler.renderView(context, view);
}
// ------------------------------------------------------- Delegated Methods
// See ViewHandler JavaDocs for method descriptions
public Locale calculateLocale(FacesContext context) {
return handler.calculateLocale(context);
}
public String calculateRenderKitId(FacesContext context) {
return handler.calculateRenderKitId(context);
}
public UIViewRoot createView(FacesContext context, String viewId) {
return handler.createView(context, viewId);
}
public String getActionURL(FacesContext context, String viewId) {
return handler.getActionURL(context, viewId);
}
public String getResourceURL(FacesContext context, String viewId) {
return handler.getResourceURL(context, viewId);
}
public UIViewRoot restoreView(FacesContext context, String viewId) {
return handler.restoreView(context, viewId);
}
public void writeState(FacesContext context) throws IOException {
handler.writeState(context);
}
}
././@LongLink 0000644 0001750 0001750 00000000146 10423140531 011316 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/component/ libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/component0000755 0001750 0001750 00000000000 10423130300 034213 5 ustar arnaud arnaud 0000000 0000000 ././@LongLink 0000644 0001750 0001750 00000000170 10423140531 011313 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/component/BaseComponent.java libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/component0000644 0001750 0001750 00000006123 10404045234 034231 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2002-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.faces.component;
import java.io.IOException;
import java.util.Iterator;
import javax.faces.component.UIOutput;
import javax.faces.context.FacesContext;
import javax.faces.el.ValueBinding;
/**
*
Custom component that replaces the Struts
* <html:base> tag.
*/
public class BaseComponent extends UIOutput {
// ------------------------------------------------------------ Constructors
/**
*
Create a new {@link BaseComponent} with default properties.
*
* @param target The new target frame
*/
public void setTarget(String target) {
this.target = target;
}
// ---------------------------------------------------- StateManager Methods
/**
*
Restore the state of this component.
*
* @param context FacesContext for the current request
* @param state State object from which to restore our state
*/
public void restoreState(FacesContext context, Object state) {
Object values[] = (Object[]) state;
super.restoreState(context, values[0]);
target = (String) values[1];
}
/**
*
Save the state of this component.
*
* @param context FacesContext for the current request
*/
public Object saveState(FacesContext context) {
Object values[] = new Object[2];
values[0] = super.saveState(context);
values[1] = target;
return values;
}
}
././@LongLink 0000644 0001750 0001750 00000000177 10423140531 011322 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/component/CommandLinkComponent.java libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/component0000644 0001750 0001750 00000032775 10404045212 034241 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2002-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.faces.component;
import java.io.IOException;
import java.util.Iterator;
import javax.faces.component.UICommand;
import javax.faces.context.FacesContext;
import javax.faces.el.ValueBinding;
/**
*
Custom component that emulates the JSF standard component class
* javax.faces.component.html.HtmlCommandLink (and its
* corresponding renderer) but is not tied to a particular implementation of
* renderer for javax.faces.component.UIForm.
*/
public class CommandLinkComponent extends UICommand {
// ------------------------------------------------------------ Constructors
/**
*
Create a new {@link CommandLinkComponent} with default properties.
*
* @param context FacesContext for the current request
* @param state State object from which to restore our state
*/
public void restoreState(FacesContext context, Object state) {
Object values[] = (Object[]) state;
super.restoreState(context, values[0]);
accesskey = (String) values[1];
charset = (String) values[2];
dir = (String) values[3];
hreflang = (String) values[4];
lang = (String) values[5];
onblur = (String) values[6];
onclick = (String) values[7];
ondblclick = (String) values[8];
onfocus = (String) values[9];
onkeydown = (String) values[10];
onkeypress = (String) values[11];
onkeyup = (String) values[12];
onmousedown = (String) values[13];
onmousemove = (String) values[14];
onmouseout = (String) values[15];
onmouseover = (String) values[16];
onmouseup = (String) values[17];
rel = (String) values[18];
rev = (String) values[19];
style = (String) values[20];
styleClass = (String) values[21];
tabindex = (String) values[22];
target = (String) values[23];
title = (String) values[24];
type = (String) values[25];
}
/**
*
Save the state of this component.
*
* @param context FacesContext for the current request
*/
public Object saveState(FacesContext context) {
Object values[] = new Object[26];
values[0] = super.saveState(context);
values[1] = accesskey;
values[2] = charset;
values[3] = dir;
values[4] = hreflang;
values[5] = lang;
values[6] = onblur;
values[7] = onclick;
values[8] = ondblclick;
values[9] = onfocus;
values[10] = onkeydown;
values[11] = onkeypress;
values[12] = onkeyup;
values[13] = onmousedown;
values[14] = onmousemove;
values[15] = onmouseout;
values[16] = onmouseover;
values[17] = onmouseup;
values[18] = rel;
values[19] = rev;
values[20] = style;
values[21] = styleClass;
values[22] = tabindex;
values[23] = target;
values[24] = title;
values[25] = type;
return values;
}
}
././@LongLink 0000644 0001750 0001750 00000000172 10423140531 011315 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/component/ErrorsComponent.java libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/component0000644 0001750 0001750 00000007625 10404045222 034236 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2002-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.faces.component;
import java.io.IOException;
import java.util.Iterator;
import javax.faces.component.UIOutput;
import javax.faces.context.FacesContext;
import javax.faces.el.ValueBinding;
/**
*
Custom component that replaces the Struts
* <html:errors> tag.
*/
public class ErrorsComponent extends UIOutput {
// ------------------------------------------------------------ Constructors
/**
*
Create a new {@link ErrorsComponent} with default properties.
*
* @param property The new property name
*/
public void setProperty(String property) {
this.property = property;
}
// ---------------------------------------------------- StateManager Methods
/**
*
Restore the state of this component.
*
* @param context FacesContext for the current request
* @param state State object from which to restore our state
*/
public void restoreState(FacesContext context, Object state) {
Object values[] = (Object[]) state;
super.restoreState(context, values[0]);
bundle = (String) values[1];
property = (String) values[2];
}
/**
*
Save the state of this component.
*
* @param context FacesContext for the current request
*/
public Object saveState(FacesContext context) {
Object values[] = new Object[3];
values[0] = super.saveState(context);
values[1] = bundle;
values[2] = property;
return values;
}
}
././@LongLink 0000644 0001750 0001750 00000000170 10423140531 011313 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/component/FormComponent.java libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/component0000644 0001750 0001750 00000041531 10404045230 034227 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2002-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.faces.component;
import java.util.Map;
import javax.faces.component.UIForm;
import javax.faces.context.FacesContext;
import javax.faces.el.ValueBinding;
import javax.servlet.http.HttpSession;
import org.apache.commons.beanutils.DynaBean;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts.Globals;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionServlet;
import org.apache.struts.action.DynaActionFormClass;
import org.apache.struts.config.ActionConfig;
import org.apache.struts.config.FormBeanConfig;
import org.apache.struts.config.ModuleConfig;
import org.apache.struts.util.RequestUtils;
/**
*
FormComponent is a specialized subclass of
* javax.faces.component.UIForm that supports automatic
* creation of form beans in request or session scope.
*
* @version $Rev: 54943 $ $Date: 2004-10-17 00:57:37 +0100 (Sun, 17 Oct 2004) $
*/
public class FormComponent extends UIForm {
// -------------------------------------------------------- Static Variables
/**
*
Set the target frame for the response to this form submit.
*
* @param target The new CSS target(s)
*/
public void setTarget(String target) {
this.target = target;
}
// ---------------------------------------------------------- UIForm Methods
/**
*
Create an instance of the form bean (if necessary) before
* delegating to the standard decoding process.
*
* @param context FacesContext for the request we are processing
*/
public void processDecodes(FacesContext context) {
if (context == null) {
throw new NullPointerException();
}
if (log.isDebugEnabled()) {
log.debug("processDecodes(" + getClientId(context) + ")");
}
// Create the form bean (if necessary)
Map params = context.getExternalContext().getRequestParameterMap();
if (params.containsKey(getClientId(context))) {
createActionForm(context);
}
// Perform the standard decode processing
super.processDecodes(context);
}
/**
*
Create and return an object representing our state to be saved.
*
* @param context FacesContext for the current request
*/
public Object saveState(FacesContext context) {
Object values[] = new Object[10];
values[0] = super.saveState(context);
values[1] = action;
values[2] = enctype;
values[3] = focus;
values[4] = focusIndex;
values[5] = onreset;
values[6] = onsubmit;
values[7] = style;
values[8] = styleClass;
values[9] = target;
return (values);
}
// ---------------------------------------------------------- Public Methods
/**
*
Create an appropriate form bean in the appropriate scope, if one
* does not already exist.
*
* @param context FacesContext for the current request
*
* @exception IllegalArgumentException if no ActionConfig for the
* specified action attribute can be located
* @exception IllegalArgumentException if no FormBeanConfig for the
* specified form bean can be located
* @exception IllegalArgumentException if no ModuleConfig can be
* located for this application module
*/
public void createActionForm(FacesContext context) {
// Look up the application module configuration information we need
ModuleConfig moduleConfig = lookupModuleConfig(context);
// Look up the ActionConfig we are processing
String action = getAction();
ActionConfig actionConfig = moduleConfig.findActionConfig(action);
if (actionConfig == null) {
throw new IllegalArgumentException("Cannot find action '" +
action + "' configuration");
}
// Does this ActionConfig specify a form bean?
String name = actionConfig.getName();
if (name == null) {
return;
}
// Look up the FormBeanConfig we are processing
FormBeanConfig fbConfig = moduleConfig.findFormBeanConfig(name);
if (fbConfig == null) {
throw new IllegalArgumentException("Cannot find form bean '" +
name + "' configuration");
}
// Does a usable form bean attribute already exist?
String attribute = actionConfig.getAttribute();
String scope = actionConfig.getScope();
ActionForm instance = null;
if ("request".equals(scope)) {
instance = (ActionForm)
context.getExternalContext().getRequestMap().get(attribute);
} else if ("session".equals(scope)) {
HttpSession session = (HttpSession)
context.getExternalContext().getSession(true);
instance = (ActionForm)
context.getExternalContext().getSessionMap().get(attribute);
}
if (instance != null) {
if (fbConfig.getDynamic()) {
String className =
((DynaBean) instance).getDynaClass().getName();
if (className.equals(fbConfig.getName())) {
if (log.isDebugEnabled()) {
log.debug
(" Recycling existing DynaActionForm instance " +
"of type '" + className + "'");
}
return;
}
} else {
try {
Class configClass =
RequestUtils.applicationClass(fbConfig.getType());
if (configClass.isAssignableFrom(instance.getClass())) {
if (log.isDebugEnabled()) {
log.debug
(" Recycling existing ActionForm instance " +
"of class '" + instance.getClass().getName()
+ "'");
}
return;
}
} catch (Throwable t) {
throw new IllegalArgumentException
("Cannot load form bean class '" +
fbConfig.getType() + "'");
}
}
}
// Create a new form bean instance
if (fbConfig.getDynamic()) {
try {
DynaActionFormClass dynaClass =
DynaActionFormClass.createDynaActionFormClass(fbConfig);
instance = (ActionForm) dynaClass.newInstance();
if (log.isDebugEnabled()) {
log.debug
(" Creating new DynaActionForm instance " +
"of type '" + fbConfig.getType() + "'");
log.trace(" --> " + instance);
}
} catch (Throwable t) {
throw new IllegalArgumentException
("Cannot create form bean of type '" +
fbConfig.getType() + "'");
}
} else {
try {
instance = (ActionForm)
RequestUtils.applicationInstance(fbConfig.getType());
if (log.isDebugEnabled()) {
log.debug
(" Creating new ActionForm instance " +
"of type '" + fbConfig.getType() + "'");
log.trace(" --> " + instance);
}
} catch (Throwable t) {
throw new IllegalArgumentException
("Cannot create form bean of class '" +
fbConfig.getType() + "'");
}
}
// Configure and cache the form bean instance in the correct scope
ActionServlet servlet = (ActionServlet)
context.getExternalContext().getApplicationMap().get
(Globals.ACTION_SERVLET_KEY);
instance.setServlet(servlet);
if ("request".equals(scope)) {
context.getExternalContext().getRequestMap().put
(attribute, instance);
} else if ("session".equals(scope)) {
context.getExternalContext().getSessionMap().put
(attribute, instance);
}
}
/**
*
Return the ModuleConfig for the application module
* this form is being processed for.
*
* @param context The FacesContext for the current request
*
* @exception IllegalArgumentException if no ModuleConfig
* can be found
*/
public ModuleConfig lookupModuleConfig(FacesContext context) {
// Look up the application module configuration information we need
ModuleConfig modConfig = (ModuleConfig)
context.getExternalContext().getRequestMap().get
(Globals.MODULE_KEY);
if (modConfig == null) {
modConfig = (ModuleConfig)
context.getExternalContext().getApplicationMap().get
(Globals.MODULE_KEY);
}
if (modConfig == null) {
throw new IllegalArgumentException
("Cannot find module configuration");
}
return (modConfig);
}
}
././@LongLink 0000644 0001750 0001750 00000000170 10423140531 011313 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/component/HtmlComponent.java libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/component0000644 0001750 0001750 00000011402 10404045224 034224 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2002-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.faces.component;
import java.io.IOException;
import java.util.Iterator;
import javax.faces.component.UIOutput;
import javax.faces.context.FacesContext;
import javax.faces.el.ValueBinding;
/**
*
Custom component that replaces the Struts
* <html:html> tag.
*/
public class HtmlComponent extends UIOutput {
// ------------------------------------------------------------ Constructors
/**
*
Create a new {@link HtmlComponent} with default properties.
Return the component family to which this component belongs.
*/
public String getFamily() {
return "org.apache.struts.faces.Html";
}
/**
*
Return a flag indicating whether a locale should be created.
*/
public boolean isLocale() {
if (localeSet) {
return locale;
}
ValueBinding vb = getValueBinding("locale");
if (vb != null) {
Boolean value = (Boolean) vb.getValue(getFacesContext());
if (null == value) {
return locale;
}
return value.booleanValue();
} else {
return locale;
}
}
/**
*
Set the flag indicating whether a locale should be created.
*
* @param locale The new flag
*/
public void setLocale(boolean locale) {
this.locale = locale;
this.localeSet = true;
}
/**
*
Return a flag indicating whether xhtml should be created.
*/
public boolean isXhtml() {
if (xhtmlSet) {
return xhtml;
}
ValueBinding vb = getValueBinding("xhtml");
if (vb != null) {
Boolean value = (Boolean) vb.getValue(getFacesContext());
if (null == value) {
return xhtml;
}
return value.booleanValue();
} else {
return xhtml;
}
}
/**
*
Set the flag indicating whether xhtml should be created.
*
* @param xhtml The new flag
*/
public void setXhtml(boolean xhtml) {
this.xhtml = xhtml;
this.xhtmlSet = true;
}
// ---------------------------------------------------- StateManager Methods
/**
*
Restore the state of this component.
*
* @param context FacesContext for the current request
* @param state State object from which to restore our state
*/
public void restoreState(FacesContext context, Object state) {
Object values[] = (Object[]) state;
super.restoreState(context, values[0]);
locale = ((Boolean) values[1]).booleanValue();
localeSet = ((Boolean) values[2]).booleanValue();
xhtml = ((Boolean) values[3]).booleanValue();
xhtmlSet = ((Boolean) values[4]).booleanValue();
}
/**
*
Save the state of this component.
*
* @param context FacesContext for the current request
*/
public Object saveState(FacesContext context) {
Object values[] = new Object[5];
values[0] = super.saveState(context);
values[1] = locale ? Boolean.TRUE : Boolean.FALSE;
values[2] = localeSet ? Boolean.TRUE : Boolean.FALSE;
values[3] = xhtml ? Boolean.TRUE : Boolean.FALSE;
values[4] = xhtmlSet ? Boolean.TRUE : Boolean.FALSE;
return values;
}
}
././@LongLink 0000644 0001750 0001750 00000000173 10423140531 011316 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/component/MessageComponent.java libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/component0000644 0001750 0001750 00000014766 10404045172 034246 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2002-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.faces.component;
import java.io.IOException;
import java.util.Iterator;
import javax.faces.component.UIOutput;
import javax.faces.context.FacesContext;
import javax.faces.el.ValueBinding;
/**
*
Custom component that replaces the Struts
* <html:message> tag.
*/
public class MessageComponent extends UIOutput {
// ------------------------------------------------------------ Constructors
/**
*
Create a new {@link MessageComponent} with default properties.
Set the CSS style class(es) to be rendered for this component.
*
* @param styleClass The new CSS style class(es)
*/
public void setStyleClass(String styleClass) {
this.styleClass = styleClass;
}
// ---------------------------------------------------- StateManager Methods
/**
*
Restore the state of this component.
*
* @param context FacesContext for the current request
* @param state State object from which to restore our state
*/
public void restoreState(FacesContext context, Object state) {
Object values[] = (Object[]) state;
super.restoreState(context, values[0]);
bundle = (String) values[1];
filter = ((Boolean) values[2]).booleanValue();
filterSet = ((Boolean) values[3]).booleanValue();
key = (String) values[4];
style = (String) values[5];
styleClass = (String) values[6];
}
/**
*
Save the state of this component.
*
* @param context FacesContext for the current request
*/
public Object saveState(FacesContext context) {
Object values[] = new Object[7];
values[0] = super.saveState(context);
values[1] = bundle;
values[2] = filter ? Boolean.TRUE : Boolean.FALSE;
values[3] = filterSet ? Boolean.TRUE : Boolean.FALSE;
values[4] = key;
values[5] = style;
values[6] = styleClass;
return values;
}
}
././@LongLink 0000644 0001750 0001750 00000000176 10423140531 011321 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/component/StylesheetComponent.java libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/component0000644 0001750 0001750 00000006245 10404045240 034233 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2002-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.faces.component;
import java.io.IOException;
import java.util.Iterator;
import javax.faces.component.UIOutput;
import javax.faces.context.FacesContext;
import javax.faces.el.ValueBinding;
/**
*
Custom component that replaces the Struts
* <html:stylesheet> tag.
*/
public class StylesheetComponent extends UIOutput {
// ------------------------------------------------------------ Constructors
/**
*
Create a new {@link StylesheetComponent} with default properties.
*
* @param path The new path
*/
public void setPath(String path) {
this.path = path;
}
// ---------------------------------------------------- StateManager Methods
/**
*
Restore the state of this component.
*
* @param context FacesContext for the current request
* @param state State object from which to restore our state
*/
public void restoreState(FacesContext context, Object state) {
Object values[] = (Object[]) state;
super.restoreState(context, values[0]);
path = (String) values[1];
}
/**
*
Save the state of this component.
*
* @param context FacesContext for the current request
*/
public Object saveState(FacesContext context) {
Object values[] = new Object[2];
values[0] = super.saveState(context);
values[1] = path;
return values;
}
}
././@LongLink 0000644 0001750 0001750 00000000171 10423140531 011314 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/component/WriteComponent.java libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/component0000644 0001750 0001750 00000012256 10404045230 034231 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2002-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.faces.component;
import java.io.IOException;
import java.util.Iterator;
import javax.faces.component.UIOutput;
import javax.faces.context.FacesContext;
import javax.faces.el.ValueBinding;
/**
*
Custom component that replaces the Struts
* <html:write> tag.
*/
public class WriteComponent extends UIOutput {
// ------------------------------------------------------------ Constructors
/**
*
Create a new {@link WriteComponent} with default properties.
Set the CSS style class(es) to be rendered for this component.
*
* @param styleClass The new CSS style class(es)
*/
public void setStyleClass(String styleClass) {
this.styleClass = styleClass;
}
// ---------------------------------------------------- StateManager Methods
/**
*
Restore the state of this component.
*
* @param context FacesContext for the current request
* @param state State object from which to restore our state
*/
public void restoreState(FacesContext context, Object state) {
Object values[] = (Object[]) state;
super.restoreState(context, values[0]);
filter = ((Boolean) values[1]).booleanValue();
filterSet = ((Boolean) values[2]).booleanValue();
style = (String) values[3];
styleClass = (String) values[4];
}
/**
*
Save the state of this component.
*
* @param context FacesContext for the current request
*/
public Object saveState(FacesContext context) {
Object values[] = new Object[5];
values[0] = super.saveState(context);
values[1] = filter ? Boolean.TRUE : Boolean.FALSE;
values[2] = filterSet ? Boolean.TRUE : Boolean.FALSE;
values[3] = style;
values[4] = styleClass;
return values;
}
}
././@LongLink 0000644 0001750 0001750 00000000145 10423140531 011315 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/renderer/ libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/renderer/0000755 0001750 0001750 00000000000 10423130300 034076 5 ustar arnaud arnaud 0000000 0000000 ././@LongLink 0000644 0001750 0001750 00000000172 10423140531 011315 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/renderer/AbstractRenderer.java libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/renderer/0000644 0001750 0001750 00000057572 10404045250 034130 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2002,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.faces.renderer;
import java.io.IOException;
import java.util.Iterator;
import java.util.Map;
import javax.faces.application.FacesMessage;
import javax.faces.component.EditableValueHolder;
import javax.faces.component.UIComponent;
import javax.faces.component.ValueHolder;
import javax.faces.context.FacesContext;
import javax.faces.context.ResponseWriter;
import javax.faces.convert.Converter;
import javax.faces.convert.ConverterException;
import javax.faces.el.ValueBinding;
import javax.faces.render.Renderer;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
/**
*
Abstract base class for concrete implementations of
* javax.faces.render.Renderer for the
* Struts-Faces Integration Library.
*
* @version $Rev: 54934 $ $Date: 2004-10-16 18:07:50 +0100 (Sat, 16 Oct 2004) $
*/
public abstract class AbstractRenderer extends Renderer {
// -------------------------------------------------------- Static Variables
private static final Log log =
LogFactory.getLog(AbstractRenderer.class);
// -------------------------------------------------------- Renderer Methods
/**
*
Decode any new state of the specified UIComponent
* from the request contained in the specified FacesContext,
* and store that state on the UIComponent.
*
*
The default implementation calls setSubmittedValue()
* unless this component has a boolean disabled or
* readonly attribute that is set to true.
*
* @param context FacesContext for the current request
* @param component UIComponent to be decoded
*
* @exception NullPointerException if context or
* component is null
*/
public void decode(FacesContext context, UIComponent component) {
// Enforce NPE requirements in the Javadocs
if ((context == null) || (component == null)) {
throw new NullPointerException();
}
// Disabled or readonly components are not decoded
if (isDisabled(component) || isReadOnly(component)) {
return;
}
// Save submitted value on EditableValueHolder components
if (component instanceof EditableValueHolder) {
setSubmittedValue(context, component);
}
}
/**
*
Render the beginning of the specified UIComponent
* to the output stream or writer associated with the response we are
* creating.
*
*
The default implementation calls renderStart() and
* renderAttributes().
*
* @param context FacesContext for the current request
* @param component UIComponent to be decoded
*
* @exception NullPointerException if context or
* component is null
*
* @exception IOException if an input/output error occurs
*/
public void encodeBegin(FacesContext context, UIComponent component)
throws IOException {
// Enforce NPE requirements in the Javadocs
if ((context == null) || (component == null)) {
throw new NullPointerException();
}
if (log.isTraceEnabled()) {
log.trace("encodeBegin(id=" + component.getId() +
", family=" + component.getFamily() +
", rendererType=" + component.getRendererType() + ")");
}
// Render the element and attributes for this component
ResponseWriter writer = context.getResponseWriter();
renderStart(context, component, writer);
renderAttributes(context, component, writer);
}
/**
*
Render the children of the specified UIComponent
* to the output stream or writer associated with the response we are
* creating.
*
*
The default implementation iterates through the children of
* this component and renders them.
*
* @param context FacesContext for the current request
* @param component UIComponent to be decoded
*
* @exception NullPointerException if context or
* component is null
*
* @exception IOException if an input/output error occurs
*/
public void encodeChildren(FacesContext context, UIComponent component)
throws IOException {
if (context == null || component == null) {
throw new NullPointerException();
}
if (log.isTraceEnabled()) {
log.trace("encodeChildren(id=" + component.getId() +
", family=" + component.getFamily() +
", rendererType=" + component.getRendererType() + ")");
}
Iterator kids = component.getChildren().iterator();
while (kids.hasNext()) {
UIComponent kid = (UIComponent) kids.next();
kid.encodeBegin(context);
if (kid.getRendersChildren()) {
kid.encodeChildren(context);
}
kid.encodeEnd(context);
}
if (log.isTraceEnabled()) {
log.trace("encodeChildren(id=" + component.getId() + ") end");
}
}
/**
*
Render the ending of the specified UIComponent
* to the output stream or writer associated with the response we are
* creating.
*
*
The default implementation calls renderEnd().
*
* @param context FacesContext for the current request
* @param component UIComponent to be decoded
*
* @exception NullPointerException if context or
* component is null
*
* @exception IOException if an input/output error occurs
*/
public void encodeEnd(FacesContext context, UIComponent component)
throws IOException {
// Enforce NPE requirements in the Javadocs
if ((context == null) || (component == null)) {
throw new NullPointerException();
}
if (log.isTraceEnabled()) {
log.trace("encodeEnd(id=" + component.getId() +
", family=" + component.getFamily() +
", rendererType=" + component.getRendererType() + ")");
}
// Render the element closing for this component
ResponseWriter writer = context.getResponseWriter();
renderEnd(context, component, writer);
}
// --------------------------------------------------------- Package Methods
// ------------------------------------------------------- Protected Methods
/**
*
Render nested child components by invoking the encode methods
* on those components, but only when the rendered
* property is true.
*/
protected void encodeRecursive(FacesContext context, UIComponent component)
throws IOException {
// suppress rendering if "rendered" property on the component is
// false.
if (!component.isRendered()) {
return;
}
// Render this component and its children recursively
if (log.isTraceEnabled()) {
log.trace("encodeRecursive(id=" + component.getId() +
", family=" + component.getFamily() +
", rendererType=" + component.getRendererType() +
") encodeBegin");
}
component.encodeBegin(context);
if (component.getRendersChildren()) {
if (log.isTraceEnabled()) {
log.trace("encodeRecursive(id=" + component.getId() +
") delegating");
}
component.encodeChildren(context);
} else {
if (log.isTraceEnabled()) {
log.trace("encodeRecursive(id=" + component.getId() +
") recursing");
}
Iterator kids = component.getChildren().iterator();
while (kids.hasNext()) {
UIComponent kid = (UIComponent) kids.next();
encodeRecursive(context, kid);
}
}
if (log.isTraceEnabled()) {
log.trace("encodeRecursive(id=" + component.getId() + ") encodeEnd");
}
component.encodeEnd(context);
}
/**
*
Return true if the specified component is disabled.
Render the element attributes for the generated markup related to this
* component. Simple renderers that create a single markup element
* for this component should override this method and include calls to
* to writeAttribute() and writeURIAttribute
* on the specified ResponseWriter.
*
*
The default implementation does nothing.
*
* @param context FacesContext for the current request
* @param component EditableValueHolder component whose
* submitted value is to be stored
* @param writer ResponseWriter to which the element
* start should be rendered
*
* @exception IOException if an input/output error occurs
*/
protected void renderAttributes(FacesContext context, UIComponent component,
ResponseWriter writer) throws IOException {
}
/**
*
Render the element end for the generated markup related to this
* component. Simple renderers that create a single markup element
* for this component should override this method and include a call
* to endElement() on the specified
* ResponseWriter.
*
*
The default implementation does nothing.
*
* @param context FacesContext for the current request
* @param component EditableValueHolder component whose
* submitted value is to be stored
* @param writer ResponseWriter to which the element
* start should be rendered
*
* @exception IOException if an input/output error occurs
*/
protected void renderEnd(FacesContext context, UIComponent component,
ResponseWriter writer) throws IOException {
}
/**
*
Render any boolean attributes on the specified list that have
* true values on the corresponding attribute of the
* specified UIComponent.
*
* @param context FacesContext for the current request
* @param component EditableValueHolder component whose
* submitted value is to be stored
* @param writer ResponseWriter to which the element
* start should be rendered
* @param names List of attribute names to be passed through
*
* @exception IOException if an input/output error occurs
*/
protected void renderBoolean(FacesContext context,
UIComponent component,
ResponseWriter writer,
String names[]) throws IOException {
if (names == null) {
return;
}
Map attributes = component.getAttributes();
boolean flag;
Object value;
for (int i = 0; i < names.length; i++) {
value = attributes.get(names[i]);
if (value != null) {
if (value instanceof String) {
flag = Boolean.valueOf((String) value).booleanValue();
} else {
flag = Boolean.valueOf(value.toString()).booleanValue();
}
if (flag) {
writer.writeAttribute(names[i], names[i], names[i]);
flag = false;
}
}
}
}
/**
*
Render any attributes on the specified list directly to the
* specified ResponseWriter for which the specified
* UIComponent has a non-null attribute value.
* This method may be used to "pass through" commonly used attribute
* name/value pairs with a minimum of code.
*
* @param context FacesContext for the current request
* @param component EditableValueHolder component whose
* submitted value is to be stored
* @param writer ResponseWriter to which the element
* start should be rendered
* @param names List of attribute names to be passed through
*
* @exception IOException if an input/output error occurs
*/
protected void renderPassThrough(FacesContext context,
UIComponent component,
ResponseWriter writer,
String names[]) throws IOException {
if (names == null) {
return;
}
Map attributes = component.getAttributes();
Object value;
for (int i = 0; i < names.length; i++) {
value = attributes.get(names[i]);
if (value != null) {
if (value instanceof String) {
writer.writeAttribute(names[i], (String) value, names[i]);
} else {
writer.writeAttribute(names[i], value.toString(), names[i]);
}
}
}
}
/**
*
Render the element start for the generated markup related to this
* component. Simple renderers that create a single markup element
* for this component should override this method and include a call
* to startElement() on the specified
* ResponseWriter.
*
*
The default implementation does nothing.
*
* @param context FacesContext for the current request
* @param component EditableValueHolder component whose
* submitted value is to be stored
* @param writer ResponseWriter to which the element
* start should be rendered
*
* @exception IOException if an input/output error occurs
*/
protected void renderStart(FacesContext context, UIComponent component,
ResponseWriter writer) throws IOException {
}
/**
*
If a submitted value was included on this request, store it in the
* component as appropriate.
*
*
The default implementation determines whether this component
* implements EditableValueHolder. If so, it checks for a
* request parameter with the same name as the clientId
* of this UIComponent. If there is such a parameter, its
* value is passed (as a String) to the setSubmittedValue()
* method on the EditableValueHolder component.
*
* @param context FacesContext for the current request
* @param component EditableValueHolder component whose
* submitted value is to be stored
*/
protected void setSubmittedValue
(FacesContext context, UIComponent component) {
if (!(component instanceof EditableValueHolder)) {
return;
}
String clientId = component.getClientId(context);
Map parameters = context.getExternalContext().getRequestParameterMap();
if (parameters.containsKey(clientId)) {
if (log.isTraceEnabled()) {
log.trace("setSubmittedValue(" + clientId + "," +
(String) parameters.get(clientId));
}
component.getAttributes().put("submittedValue",
(String) parameters.get(clientId));
}
}
// --------------------------------------------------------- Private Methods
/**
*
Decode the current state of the specified UIComponent from the
* request contained in the specified FacesContext, and
* attempt to convert this state information into an object of the
* type equired for this component.
*
* @param context FacesContext for the request we are processing
* @param component UIComponent to be decoded
*
* @exception NullPointerException if context or component is null
*/
/*
public void decode(FacesContext context, UIComponent component) {
// Enforce NPE requirements in the Javadocs
if ((context == null) || (component == null)) {
throw new NullPointerException();
}
// Only input components need to be decoded
if (!(component instanceof UIInput)) {
return;
}
UIInput input = (UIInput) component;
// Save the old value for use in generating ValueChangedEvents
Object oldValue = input.getValue();
if (oldValue instanceof String) {
try {
oldValue = getAsObject(context, component, (String) oldValue);
} catch (ConverterException e) {
;
}
}
input.setPrevious(oldValue);
// Decode and convert (if needed) the new value
String clientId = component.getClientId(context);
Map map = context.getExternalContext().getRequestParameterMap();
String newString = (String) map.get(clientId);
Object newValue = null;
try {
newValue = getAsObject(context, component, newString);
input.setValue(newValue);
input.setValid(true);
} catch (ConverterException e) {
input.setValue(newValue);
input.setValid(false);
addConverterMessage(context, component, e.getMessage());
}
}
*/
// --------------------------------------------------------- Package Methods
// ------------------------------------------------------- Protected Methods
/**
*
Add an error message denoting a conversion failure.
*
* @param context The FacesContext for this request
* @param component The UIComponent that experienced
* the conversion failure
* @param text The text of the error message
*/
/*
protected void addConverterMessage(FacesContext context,
UIComponent component,
String text) {
String clientId = component.getClientId(context);
FacesMessage message = new FacesMessage
(text,
"Conversion error on component '" + clientId + "'");
context.addMessage(clientId, message);
}
*/
/**
*
Convert the String representation of this component's value
* to the corresponding Object representation. The default
* implementation utilizes the getAsObject() method of any
* associated Converter.
*
* @param context The FacesContext for this request
* @param component The UIComponent whose value is
* being converted
* @param value The String representation to be converted
*
* @exception ConverterException if conversion fails
*/
/*
protected Object getAsObject(FacesContext context, UIComponent component,
String value) throws ConverterException {
// Identify any Converter associated with this component value
ValueBinding vb = component.getValueBinding("value");
Converter converter = null;
if (component instanceof ValueHolder) {
// Acquire explicitly assigned Converter (if any)
converter = ((ValueHolder) component).getConverter();
}
if ((converter == null) && (vb != null)) {
Class type = vb.getType(context);
if ((type == null) || (type == String.class)) {
return (value); // No conversion required for Strings
}
// Acquire implicit by-type Converter (if any)
converter = context.getApplication().createConverter(type);
}
// Convert the result if we identified a Converter
if (converter != null) {
return (converter.getAsObject(context, component, value));
} else {
return (value);
}
}
*/
/**
*
Convert the Object representation of this component's value
* to the corresponding String representation. The default implementation
* utilizes the getAsString() method of any associated
* Converter.
*
* @param context The FacesContext for this request
* @param component The UIComponent whose value is
* being converted
* @param value The Object representation to be converted
*
* @exception ConverterException if conversion fails
*/
protected String getAsString(FacesContext context, UIComponent component,
Object value) throws ConverterException {
// Identify any Converter associated with this component value
ValueBinding vb = component.getValueBinding("value");
Converter converter = null;
if (component instanceof ValueHolder) {
// Acquire explicitly assigned Converter (if any)
converter = ((ValueHolder) component).getConverter();
}
if ((converter == null) && (vb != null)) {
// Acquire implicit by-type Converter (if any)
Class type = vb.getType(context);
if (type != null) {
converter = context.getApplication().createConverter(type);
}
}
// Convert the result if we identified a Converter
if (converter != null) {
return (converter.getAsString(context, component, value));
} else if (value == null) {
return ("");
} else if (value instanceof String) {
return ((String) value);
} else {
return (value.toString());
}
}
}
././@LongLink 0000644 0001750 0001750 00000000166 10423140531 011320 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/renderer/BaseRenderer.java libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/renderer/0000644 0001750 0001750 00000016750 10404045174 034126 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2002,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.faces.renderer;
import java.io.IOException;
import java.lang.reflect.InvocationTargetException;
import javax.faces.FacesException;
import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;
import javax.faces.context.ResponseWriter;
import javax.servlet.http.HttpServletRequest;
import org.apache.commons.beanutils.MethodUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
/**
*
Renderer implementation for the base tag
* from the Struts-Faces Integration Library.
*
* @version $Rev: 54934 $ $Date: 2004-10-16 18:07:50 +0100 (Sat, 16 Oct 2004) $
*/
public class BaseRenderer extends AbstractRenderer {
// -------------------------------------------------------- Static Variables
/**
*
*
* @param context FacesContext for the request we are processing
* @param component UIComponent to be rendered
*
* @exception IOException if an input/output error occurs while rendering
* @exception NullPointerException if context
* or component is null
*/
public void encodeEnd(FacesContext context, UIComponent component)
throws IOException {
if ((context == null) || (component == null)) {
throw new NullPointerException();
}
if (log.isTraceEnabled()) {
log.trace("viewId='" + context.getViewRoot().getViewId() +
"' --> uri='" + uri(context) + "'");
}
ResponseWriter writer = context.getResponseWriter();
writer.startElement("base", component);
writer.writeURIAttribute("href", uri(context), null);
String target = (String) component.getAttributes().get("target");
if (target != null) {
writer.writeAttribute("target", target, "target");
}
writer.endElement("base");
writer.writeText("\n", null);
}
// ------------------------------------------------------- Protected Methods
/**
*
Return true if this is a portlet request instance.
* NOTE: Implementation must not require portlet API classes to be
* present.
*
* @param context FacesContext for the current request
*/
protected boolean isPortletRequest(FacesContext context) {
Object request = context.getExternalContext().getRequest();
Class clazz = request.getClass();
while (clazz != null) {
// Does this class implement PortletRequest?
Class interfaces[] = clazz.getInterfaces();
if (interfaces == null) {
interfaces = new Class[0];
}
for (int i = 0; i < interfaces.length; i++) {
if ("javax.portlet.PortletRequest".equals
(interfaces[i].getName())) {
return (true);
}
}
// Try our superclass (if any)
clazz = clazz.getSuperclass();
}
return (false);
}
/**
*
Return true if this is a servlet request instance.
*
* @param context FacesContext for the current request
*/
protected boolean isServletRequest(FacesContext context) {
Object request = context.getExternalContext().getRequest();
return (request instanceof HttpServletRequest);
}
/**
*
Return an absolute URI for the current page suitable for use
* in a portlet environment. NOTE: Implementation must not require
* portlet API classes to be present, so use reflection as needed.
Return an absolute URI for the current page suitable for use
* in a servlet environment.
*
* @param context FacesContext for the current request
*/
protected String servletUri(FacesContext context) {
HttpServletRequest request = (HttpServletRequest)
context.getExternalContext().getRequest();
StringBuffer sb = new StringBuffer(request.getScheme());
sb.append("://");
sb.append(request.getServerName());
if ("http".equals(request.getScheme()) &&
(80 == request.getServerPort())) {
;
} else if ("https".equals(request.getScheme()) &&
(443 == request.getServerPort())) {
;
} else {
sb.append(":" + request.getServerPort());
}
sb.append(request.getContextPath());
sb.append(context.getViewRoot().getViewId());
return (sb.toString());
}
/**
*
Return the absolute URI to be rendered as the value of the
* href attribute.
*
* @param context FacesContext for the current request
*/
protected String uri(FacesContext context) {
if (isServletRequest(context)) {
return (servletUri(context));
} else if (isPortletRequest(context)) {
return (portletUri(context));
} else {
throw new IllegalArgumentException
("Request is neither HttpServletRequest nor PortletRequest");
}
}
}
././@LongLink 0000644 0001750 0001750 00000000175 10423140531 011320 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/renderer/CommandLinkRenderer.java libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/renderer/0000644 0001750 0001750 00000025302 10404045204 034111 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2002-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.faces.renderer;
import java.io.IOException;
import java.util.Iterator;
import javax.faces.component.NamingContainer;
import javax.faces.component.UICommand;
import javax.faces.component.UIComponent;
import javax.faces.component.UIForm;
import javax.faces.component.UIParameter;
import javax.faces.context.FacesContext;
import javax.faces.context.ResponseWriter;
import javax.faces.event.ActionEvent;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts.Globals;
import org.apache.struts.config.ActionConfig;
import org.apache.struts.config.ModuleConfig;
/**
*
Renderer implementation for the commandLink
* tag from the Struts-Faces Integration Library.
*
* @version $Rev: 54934 $ $Date: 2004-10-16 18:07:50 +0100 (Sat, 16 Oct 2004) $
*/
public class CommandLinkRenderer extends AbstractRenderer {
// -------------------------------------------------------- Static Variables
/**
*
Token for private names.
*/
private static final String TOKEN =
"org_apache_struts_faces_renderer_CommandLinkRenderer";
/**
*
Perform setup processing that will be required for decoding the
* incoming request.
*
* @param context FacesContext for the request we are processing
* @param component UIComponent to be processed
*
* @exception NullPointerException if context
* or component is null
*/
public void decode(FacesContext context, UIComponent component) {
// Implement spec requirements on NullPointerException
if ((context == null) || (component == null)) {
throw new NullPointerException();
}
// Skip this component if it is not relevant
if (!component.isRendered() || isDisabled(component) ||
isReadOnly(component)) {
return;
}
// Set up variables we will need
UIForm form = null;
UIComponent parent = component.getParent();
while (parent != null) {
if (parent instanceof UIForm) {
form = (UIForm) parent;
break;
}
parent = parent.getParent();
}
if (form == null) {
log.warn("CommandLinkComponent not nested inside UIForm, ignored");
return;
}
String formClientId = form.getClientId(context);
// Was this the component that submitted this form?
String paramId = TOKEN;
String value = (String)
context.getExternalContext().getRequestParameterMap().get(paramId);
if ((value == null) || !value.equals(component.getClientId(context))) {
if (log.isTraceEnabled()) {
log.trace("decode(" + component.getId() + ") --> not active");
}
return;
}
// Queue an ActionEvent from this component
if (log.isTraceEnabled()) {
log.trace("decode(" + component.getId() + ") --> queueEvent()");
}
component.queueEvent(new ActionEvent(component));
}
private static String passThrough[] =
{ "accesskey", "charset", "dir", "hreflang", "lang", "onblur",
/* "onclick", */ "ondblclick", "onfocus", "onkeydown",
"onkeypress", "onkeyup", "onmousedown", "onmousemove",
"onmouseout", "onmouseover", "onmouseup", "rel", "rev",
"style", "tabindex", "target", "title", "type" };
/**
*
Render the beginning of a hyperlink to submit this form.
*
* @param context FacesContext for the request we are processing
* @param component UIComponent to be rendered
* @param writer ResponseWriter we are rendering to
*
* @exception IOException if an input/output error occurs while rendering
* @exception NullPointerException if context
* or component is null
*/
public void renderStart(FacesContext context, UIComponent component,
ResponseWriter writer)
throws IOException {
// Skip this component if it is not relevant
if (!component.isRendered() || isDisabled(component) ||
isReadOnly(component)) {
return;
}
// Set up variables we will need
UIForm form = null;
UIComponent parent = component.getParent();
while (parent != null) {
if (parent instanceof UIForm) {
form = (UIForm) parent;
break;
}
parent = parent.getParent();
}
if (form == null) {
log.warn("CommandLinkComponent not nested inside UIForm, ignored");
return;
}
String formClientId = form.getClientId(context);
// If this is the first nested command link inside this form,
// render a hidden variable to identify which link did the submit
String key = formClientId + NamingContainer.SEPARATOR_CHAR + TOKEN;
if (context.getExternalContext().getRequestMap().get(key) == null) {
writer.startElement("input", null);
writer.writeAttribute("name", TOKEN, null);
writer.writeAttribute("type", "hidden", null);
writer.writeAttribute("value", "", null);
writer.endElement("input");
context.getExternalContext().getRequestMap().put
(key, Boolean.TRUE);
}
// Render the beginning of this hyperlink
writer.startElement("a", component);
}
/**
*
Render the attributes of a hyperlink to submit this form.
*
* @param context FacesContext for the request we are processing
* @param component UIComponent to be rendered
* @param writer ResponseWriter we are rendering to
*
* @exception IOException if an input/output error occurs while rendering
* @exception NullPointerException if context
* or component is null
*/
public void renderAttributes(FacesContext context, UIComponent component,
ResponseWriter writer)
throws IOException {
// Skip this component if it is not relevant
if (!component.isRendered() || isDisabled(component) ||
isReadOnly(component)) {
return;
}
// Set up variables we will need
UIForm form = null;
UIComponent parent = component.getParent();
while (parent != null) {
if (parent instanceof UIForm) {
form = (UIForm) parent;
break;
}
parent = parent.getParent();
}
if (form == null) {
log.warn("CommandLinkComponent not nested inside UIForm, ignored");
return;
}
String formClientId = form.getClientId(context);
// Render the attributes of this hyperlink
if (component.getId() != null) {
writer.writeAttribute("id", component.getClientId(context), "id");
}
writer.writeAttribute("href", "#", null);
String styleClass = (String)
component.getAttributes().get("styleClass");
if (styleClass != null) {
writer.writeAttribute("class", styleClass, "styleClass");
}
renderPassThrough(context, component, writer, passThrough);
// Render the JavaScript content of the "onclick" element
StringBuffer sb = new StringBuffer();
sb.append("document.forms['");
sb.append(formClientId);
sb.append("']['");
sb.append(TOKEN);
sb.append("'].value='");
sb.append(component.getClientId(context));
sb.append("';");
Iterator kids = component.getChildren().iterator();
while (kids.hasNext()) {
UIComponent kid = (UIComponent) kids.next();
if (!(kid instanceof UIParameter)) {
continue;
}
sb.append("document.forms['");
sb.append(formClientId);
sb.append("']['");
sb.append((String) kid.getAttributes().get("name"));
sb.append("'].value='");
sb.append((String) kid.getAttributes().get("value"));
sb.append("';");
}
sb.append("document.forms['");
sb.append(formClientId);
sb.append("'].submit(); return false;");
writer.writeAttribute("onclick", sb.toString(), null);
// Render the component value as the hyperlink text
Object value = component.getAttributes().get("value");
if (value != null) {
if (value instanceof String) {
writer.write((String) value);
} else {
writer.write(value.toString());
}
}
}
/**
*
Render the end of a hyperlink to submit this form.
*
* @param context FacesContext for the request we are processing
* @param component UIComponent to be rendered
* @param writer ResponseWriter we are rendering to
*
* @exception IOException if an input/output error occurs while rendering
* @exception NullPointerException if context
* or component is null
*/
public void renderEnd(FacesContext context, UIComponent component,
ResponseWriter writer)
throws IOException {
// Skip this component if it is not relevant
if (!component.isRendered() || isDisabled(component) ||
isReadOnly(component)) {
return;
}
// Render the beginning of this hyperlink
writer.endElement("a");
}
}
././@LongLink 0000644 0001750 0001750 00000000165 10423140531 011317 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/renderer/Dummy.properties libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/renderer/0000644 0001750 0001750 00000000200 10404045210 034074 0 ustar arnaud arnaud 0000000 0000000 # This is a dummy properties file that may be used at design
# time when a runtime MessageResources instance is not available
././@LongLink 0000644 0001750 0001750 00000000170 10423140531 011313 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/renderer/ErrorsRenderer.java libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/renderer/0000644 0001750 0001750 00000017462 10404045214 034122 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2002,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.faces.renderer;
import java.beans.Beans;
import java.io.IOException;
import java.util.Iterator;
import java.util.Locale;
import javax.faces.application.FacesMessage;
import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;
import javax.faces.context.ResponseWriter;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts.Globals;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionMessage;
import org.apache.struts.util.MessageResources;
/**
*
Renderer implementation for the errors tag
* from the Struts-Faces Integration Library.
*
* @version $Rev: 55303 $ $Date: 2004-10-22 03:56:53 +0100 (Fri, 22 Oct 2004) $
*/
public class ErrorsRenderer extends AbstractRenderer {
// -------------------------------------------------------- Static Variables
/**
*
The Log instance for this class.
*/
private static Log log = LogFactory.getLog(ErrorsRenderer.class);
/**
* The dummy message resources for this package.
*/
protected static MessageResources dummy =
MessageResources.getMessageResources
("org.apache.struts.faces.renderer.Dummy");
// ---------------------------------------------------------- Public Methods
/**
*
Render a combination of error messages from JavaServer Faces
* Validators, and Struts messages from form bean
* validate() methods and corresponding business logic
* error checks.
*
* @param context FacesContext for the request we are processing
* @param component UIComponent to be rendered
*
* @exception IOException if an input/output error occurs while rendering
* @exception NullPointerException if context
* or component is null
*/
public void encodeEnd(FacesContext context, UIComponent component)
throws IOException {
if ((context == null) || (component == null)) {
throw new NullPointerException();
}
if (log.isDebugEnabled()) {
log.debug("encodeEnd() started");
}
// Look up availability of our predefined resource keys
MessageResources resources = resources(context, component);
if (Beans.isDesignTime() && (resources == null)) {
resources = dummy;
}
Locale locale = context.getViewRoot().getLocale();
boolean headerPresent = resources.isPresent(locale, "errors.header");
boolean footerPresent = resources.isPresent(locale, "errors.footer");
boolean prefixPresent = resources.isPresent(locale, "errors.prefix");
boolean suffixPresent = resources.isPresent(locale, "errors.suffix");
// Set up to render the error messages appropriately
boolean headerDone = false;
ResponseWriter writer = context.getResponseWriter();
String id = component.getId();
String property = (String) component.getAttributes().get("property");
if (id != null) {
writer.startElement("span", component);
if (id != null) {
writer.writeAttribute("id", component.getClientId(context),
"id");
}
}
// Render any JavaServer Faces messages
Iterator messages = context.getMessages(property);
while (messages.hasNext()) {
FacesMessage message = (FacesMessage) messages.next();
if (log.isTraceEnabled()) {
log.trace("Processing FacesMessage: " + message.getSummary());
}
if (!headerDone) {
if (headerPresent) {
writer.write
(resources.getMessage(locale, "errors.header"));
}
headerDone = true;
}
if (prefixPresent) {
writer.write(resources.getMessage(locale, "errors.prefix"));
}
writer.write(message.getSummary());
if (suffixPresent) {
writer.write(resources.getMessage(locale, "errors.suffix"));
}
}
// Render any Struts messages
ActionErrors errors = (ActionErrors)
context.getExternalContext().getRequestMap().get
(Globals.ERROR_KEY);
if (errors != null) {
if (log.isTraceEnabled()) {
log.trace("Processing Struts messages for property '" +
property + "'");
}
Iterator reports = null;
if (property == null) {
reports = errors.get();
} else {
reports = errors.get(property);
}
while (reports.hasNext()) {
ActionMessage report = (ActionMessage) reports.next();
if (log.isTraceEnabled()) {
log.trace("Processing Struts message key='" +
report.getKey() + "'");
}
if (!headerDone) {
writer = context.getResponseWriter();
if (headerPresent) {
writer.write
(resources.getMessage(locale, "errors.header"));
}
headerDone = true;
}
if (prefixPresent) {
writer.write
(resources.getMessage(locale, "errors.prefix"));
}
writer.write(resources.getMessage(locale, report.getKey(),
report.getValues()));
if (suffixPresent) {
writer.write
(resources.getMessage(locale, "errors.suffix"));
}
}
}
// Append the list footer if needed
if (headerDone && footerPresent) {
writer.write(resources.getMessage(locale, "errors.footer"));
}
if (id != null) {
writer.endElement("span");
}
if (log.isDebugEnabled()) {
log.debug("encodeEnd() finished");
}
}
// ------------------------------------------------------ Protected Methods
/**
*
Return the MessageResources bundle from which
* we should return any Struts based error messages. If no such
* bundle can be located, return null.
*
* @param context FacesContext for the request we are processing
* @param component UIComponent to be rendered
*/
protected MessageResources resources(FacesContext context,
UIComponent component) {
String bundle = (String) component.getAttributes().get("bundle");
if (bundle == null) {
bundle = Globals.MESSAGES_KEY;
}
return ((MessageResources)
context.getExternalContext().getApplicationMap().get(bundle));
}
}
././@LongLink 0000644 0001750 0001750 00000000166 10423140531 011320 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/renderer/FormRenderer.java libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/renderer/0000644 0001750 0001750 00000025263 10404045250 034120 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2002-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.faces.renderer;
import java.io.IOException;
import java.util.Map;
import javax.faces.component.NamingContainer;
import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;
import javax.faces.context.ResponseWriter;
import javax.servlet.http.HttpSession;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts.Globals;
import org.apache.struts.config.ActionConfig;
import org.apache.struts.config.ModuleConfig;
import org.apache.struts.faces.component.FormComponent;
/**
*
Renderer implementation for the form tag
* from the Struts-Faces Integration Library.
*
* @version $Rev: 55303 $ $Date: 2004-10-22 03:56:53 +0100 (Fri, 22 Oct 2004) $
*/
public class FormRenderer extends AbstractRenderer {
// -------------------------------------------------------- Static Variables
/**
*
Perform setup processing that will be required for decoding the
* incoming request.
*
* @param context FacesContext for the request we are processing
* @param component UIComponent to be processed
*
* @exception NullPointerException if context
* or component is null
*/
public void decode(FacesContext context, UIComponent component) {
if ((context == null) || (component == null)) {
throw new NullPointerException();
}
String clientId = component.getClientId(context);
Map map = context.getExternalContext().getRequestParameterMap();
if (log.isDebugEnabled()) {
log.debug("decode(" + clientId + ") --> " +
map.containsKey(clientId));
}
component.getAttributes().put
("submitted",
map.containsKey(clientId) ? Boolean.TRUE : Boolean.FALSE);
}
private static String passThrough[] =
{ "enctype", "method", "onreset", "onsubmit", "style", "target", };
/**
*
Render the beginning of an HTML <form>
* control.
*
* @param context FacesContext for the request we are processing
* @param component UIComponent to be rendered
*
* @exception IOException if an input/output error occurs while rendering
* @exception NullPointerException if context
* or component is null
*/
public void encodeBegin(FacesContext context, UIComponent component)
throws IOException {
if ((context == null) || (component == null)) {
throw new NullPointerException();
}
// Calculate and cache the form name
FormComponent form = (FormComponent) component;
String action = form.getAction();
ModuleConfig moduleConfig = form.lookupModuleConfig(context);
ActionConfig actionConfig = moduleConfig.findActionConfig(action);
String beanName = actionConfig.getAttribute();
if (beanName != null) {
form.getAttributes().put("beanName", beanName);
}
// Look up attribute values we need
String clientId = component.getClientId(context);
if (log.isDebugEnabled()) {
log.debug("encodeBegin(" + clientId + ")");
}
String styleClass =
(String) component.getAttributes().get("styleClass");
// Render the beginning of this form
ResponseWriter writer = context.getResponseWriter();
writer.startElement("form", form);
writer.writeAttribute("id", clientId, "clientId");
if (beanName != null) {
writer.writeAttribute("name", beanName, null);
}
writer.writeAttribute("action", action(context, component), "action");
if (styleClass != null) {
writer.writeAttribute("class", styleClass, "styleClass");
}
if (component.getAttributes().get("method") == null) {
writer.writeAttribute("method", "post", null);
}
renderPassThrough(context, component, writer, passThrough);
writer.writeText("\n", null);
// Add a marker used by our decode() method to note this form is submitted
writer.startElement("input", form);
writer.writeAttribute("type", "hidden", null);
writer.writeAttribute("name", clientId, null);
writer.writeAttribute("value", clientId, null);
writer.endElement("input");
writer.writeText("\n", null);
// Add a transaction token if necessary
HttpSession session = (HttpSession)
context.getExternalContext().getSession(false);
if (session != null) {
String token = (String)
session.getAttribute(Globals.TRANSACTION_TOKEN_KEY);
if (token != null) {
writer.startElement("input", form);
writer.writeAttribute("type", "hidden", null);
writer.writeAttribute
("name", "org.apache.struts.taglib.html.TOKEN", null);
writer.writeAttribute("value", token, null);
writer.endElement("input");
writer.writeText("\n", null);
}
}
// Create an instance of the form bean if necessary
if (component instanceof FormComponent) {
((FormComponent) component).createActionForm(context);
}
}
/**
*
Render the ending of an HTML <form>
* control.
*
* @param context FacesContext for the request we are processing
* @param component UIComponent to be rendered
*
* @exception IOException if an input/output error occurs while rendering
* @exception NullPointerException if context
* or component is null
*/
public void encodeEnd(FacesContext context, UIComponent component)
throws IOException {
if ((context == null) || (component == null)) {
throw new NullPointerException();
}
String clientId = component.getClientId(context);
if (log.isDebugEnabled()) {
log.debug("encodeEnd(" + clientId + ")");
}
ResponseWriter writer = context.getResponseWriter();
// Render the hidden variable our decode() method uses to detect submits
writer.startElement("input", component);
writer.writeAttribute("type", "hidden", null);
writer.writeAttribute("name", component.getClientId(context), null);
writer.writeAttribute("value", component.getClientId(context), null);
writer.endElement("input");
writer.write("\n");
// Write our state information (if necessary)
context.getApplication().getViewHandler().writeState(context);
// Render the ending of this form
writer.endElement("form");
writer.writeText("\n", null);
// Render focus JavaScript if requested
if (!(component instanceof FormComponent)) {
return;
}
String focus = (String) component.getAttributes().get("focus");
if (focus == null) {
return;
}
String focusIndex =
(String) component.getAttributes().get("focusIndex");
writer.writeText("\n", null);
FormComponent form = (FormComponent) component;
writer.startElement("script", form);
writer.writeAttribute("type", "text/javascript", null);
if (!isXhtml(component)) {
writer.writeAttribute("language", "JavaScript", null);
}
writer.writeText("\n", null);
if (!isXhtml(component)) {
writer.write("\n");
}
writer.endElement("script");
writer.writeText("\n", null);
}
// ------------------------------------------------------- Protected Methods
/**
*
Calculate and return the value to be specifed for the
* action attribute on the <form>
* element to be rendered.
*
* @param context FacesContext for the current request
* @param component Component being processed
*/
protected String action(FacesContext context, UIComponent component) {
String actionURL =
context.getApplication().getViewHandler().
getActionURL(context, context.getViewRoot().getViewId());
if (log.isTraceEnabled()) {
log.trace("getActionURL(" + context.getViewRoot().getViewId() +
") --> " + actionURL);
}
return (context.getExternalContext().encodeActionURL(actionURL));
}
/**
*
Return true if we should render as XHTML.
*
* @param component The component we are rendering
*/
protected boolean isXhtml(UIComponent component) {
return (false); // FIXME -- check up the hierarchy
}
}
././@LongLink 0000644 0001750 0001750 00000000166 10423140531 011320 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/renderer/HtmlRenderer.java libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/renderer/0000644 0001750 0001750 00000013406 10404045232 034114 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2002-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.faces.renderer;
import java.io.IOException;
import java.util.Locale;
import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;
import javax.faces.context.ResponseWriter;
import javax.servlet.http.HttpSession;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts.Globals;
/**
*
Renderer implementation for the html tag
* from the Struts-Faces Integration Library.
*
* @version $Rev: 54934 $ $Date: 2004-10-16 18:07:50 +0100 (Sat, 16 Oct 2004) $
*/
public class HtmlRenderer extends AbstractRenderer {
// -------------------------------------------------------- Static Variables
/**
*
*
* @param context FacesContext for the current request
* @param component UIComponent to be rendered
*
* @exception IOException if an input/output error occurs while rendering
* @exception NullPointerException if context
* or component is null
*/
public void encodeBegin(FacesContext context, UIComponent component)
throws IOException {
if ((context == null) || (component == null)) {
throw new NullPointerException();
}
Locale currentLocale = getCurrentLocale(context, component);
String lang = currentLocale.getLanguage();
boolean validLanguage = ((lang != null) && (lang.length() > 0));
ResponseWriter writer = context.getResponseWriter();
writer.startElement("html", component);
if (isXhtml(component)) {
// FIXME -- page scope attribute Globals.XHTML_KEY to "true"?
writer.writeAttribute("xmlns",
"http://www.w3.org/1999/xhtml", null);
}
if ((isLocale(component) || isXhtml(component)) && validLanguage) {
writer.writeAttribute("lang", lang, null);
}
if (isXhtml(component) && validLanguage) {
writer.writeAttribute("xml:lang", lang, null);
}
writer.writeText("\n", null);
}
/**
*
Render the end of the html element.
*
* @param context FacesContext for the request we are processing
* @param component UIComponent to be rendered
*
* @exception IOException if an input/output error occurs while rendering
* @exception NullPointerException if context
* or component is null
*/
public void encodeEnd(FacesContext context, UIComponent component)
throws IOException {
if ((context == null) || (component == null)) {
throw new NullPointerException();
}
ResponseWriter writer = context.getResponseWriter();
writer.endElement("html");
}
// ------------------------------------------------------ Protected Methods
/**
*
Return the current Locale for this request, creating a
* new one if necessary.
*
* @param context FacesContext for this request
* @param component UIComponent we are rendering
*/
protected Locale getCurrentLocale
(FacesContext context, UIComponent component) {
// If locale support not requested, just extract one from the request
if (!isLocale(component)) {
return (context.getExternalContext().getRequestLocale());
}
// Create a new session if necessary
HttpSession session = (HttpSession)
context.getExternalContext().getSession(true);
// Return current locale or a new one that is created
Locale current = (Locale) session.getAttribute(Globals.LOCALE_KEY);
if (current != null) {
return (current);
}
current = context.getExternalContext().getRequestLocale();
session.setAttribute(Globals.LOCALE_KEY, current);
return (current);
}
/**
*
*
* @param component Component to process
*/
protected boolean isXhtml(UIComponent component) {
Boolean xhtml = (Boolean) component.getAttributes().get("xhtml");
if (xhtml != null) {
return xhtml.booleanValue();
} else {
return (false);
}
}
}
././@LongLink 0000644 0001750 0001750 00000000171 10423140531 011314 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/renderer/MessageRenderer.java libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/renderer/0000644 0001750 0001750 00000010453 10404045206 034114 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2002,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.faces.renderer;
import java.util.ArrayList;
import java.util.Iterator;
import javax.faces.component.UIComponent;
import javax.faces.component.UIParameter;
import javax.faces.component.ValueHolder;
import javax.faces.context.FacesContext;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts.Globals;
import org.apache.struts.util.MessageResources;
import org.apache.struts.util.ResponseUtils;
/**
*
Renderer implementation for the message tag
* from the Struts-Faces Integration Library.
*
* @version $Rev: 54934 $ $Date: 2004-10-16 18:07:50 +0100 (Sat, 16 Oct 2004) $
*/
public class MessageRenderer extends WriteRenderer {
// -------------------------------------------------------- Static Variables
/**
*
Return the message format String to be processed for this message.
*
*
* @param context FacesContext for the response we are creating
* @param component Component to be rendered
*
* @exception IllegalArgumentException if no MessageResources bundle
* can be found
* @exception IllegalArgumentException if no message key can be found
*/
protected String getText(FacesContext context, UIComponent component) {
// Look up the MessageResources bundle to be used
String bundle = (String) component.getAttributes().get("bundle");
if (bundle == null) {
bundle = Globals.MESSAGES_KEY;
}
MessageResources resources = (MessageResources)
context.getExternalContext().getApplicationMap().get(bundle);
if (resources == null) { // FIXME - i18n
throw new IllegalArgumentException("MessageResources bundle " +
bundle + " not found");
}
// Look up the message key to be used
Object value = component.getAttributes().get("key");
if (value == null) {
value = ((ValueHolder) component).getValue();
}
if (value == null) { // FIXME - i18n
throw new NullPointerException("Component '" +
component.getClientId(context) +
"' has no current value");
}
String key = value.toString();
// Build the substitution arguments list
ArrayList list = new ArrayList();
Iterator kids = component.getChildren().iterator();
while (kids.hasNext()) {
UIComponent kid = (UIComponent) kids.next();
if (!(kid instanceof UIParameter)) {
continue;
}
list.add(((UIParameter) kid).getValue());
}
Object args[] = (Object[]) list.toArray(new Object[list.size()]);
// Look up the requested message
String text = resources.getMessage(context.getViewRoot().getLocale(),
key, args);
Boolean filter = (Boolean) component.getAttributes().get("filter");
if (filter == null) {
filter = Boolean.FALSE;
}
if (filter.booleanValue()) {
return (ResponseUtils.filter(text));
} else {
return (text);
}
}
}
././@LongLink 0000644 0001750 0001750 00000000174 10423140531 011317 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/renderer/StylesheetRenderer.java libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/renderer/0000644 0001750 0001750 00000005546 10404045210 034116 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2002,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.faces.renderer;
import java.io.IOException;
import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;
import javax.faces.context.ResponseWriter;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
/**
*
Renderer implementation for the stylesheet tag
* from the Struts-Faces Integration Library.
*
* @version $Rev: 54934 $ $Date: 2004-10-16 18:07:50 +0100 (Sat, 16 Oct 2004) $
*/
public class StylesheetRenderer extends AbstractRenderer {
// -------------------------------------------------------- Static Variables
/**
*
Render a relative HTML <link> element for a
* text/css stylesheet at the specified context-relative
* path.
*
* @param context FacesContext for the request we are processing
* @param component UIComponent to be rendered
*
* @exception IOException if an input/output error occurs while rendering
* @exception NullPointerException if context
* or component is null
*/
public void encodeEnd(FacesContext context, UIComponent component)
throws IOException {
if ((context == null) || (component == null)) {
throw new NullPointerException();
}
ResponseWriter writer = context.getResponseWriter();
writer.startElement("link", component);
writer.writeAttribute("rel", "stylesheet", null);
writer.writeAttribute("type", "text/css", null);
writer.writeURIAttribute
("href",
context.getExternalContext().getRequestContextPath() +
(String) component.getAttributes().get("path"), "path");
writer.endElement("link");
writer.writeText("\n", null);
}
// ------------------------------------------------------- Protected Methods
}
././@LongLink 0000644 0001750 0001750 00000000167 10423140531 011321 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/renderer/WriteRenderer.java libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/renderer/0000644 0001750 0001750 00000011126 10404045234 034113 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2002,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.faces.renderer;
import java.io.IOException;
import javax.faces.component.UIComponent;
import javax.faces.component.UIViewRoot;
import javax.faces.component.ValueHolder;
import javax.faces.context.FacesContext;
import javax.faces.context.ResponseWriter;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts.util.ResponseUtils;
/**
*
Renderer implementation for the write tag
* from the Struts-Faces Integration Library.
*
* @version $Rev: 55303 $ $Date: 2004-10-22 03:56:53 +0100 (Fri, 22 Oct 2004) $
*/
public class WriteRenderer extends AbstractRenderer {
// -------------------------------------------------------- Static Variables
/**
*
*
* @param context FacesContext for the response we are creating
* @param component Component to be rendered
*
* @exception IOException if an input/output error occurs
* @exception NullPointerException if context
* or component is null
*/
public void encodeEnd(FacesContext context, UIComponent component)
throws IOException {
if ((context == null) || (component == null)) {
throw new NullPointerException();
}
ResponseWriter writer = context.getResponseWriter();
String id = component.getId();
if ((id != null) && id.startsWith(UIViewRoot.UNIQUE_ID_PREFIX)) {
id = null;
}
String style =
(String) component.getAttributes().get("style");
String styleClass =
(String) component.getAttributes().get("styleClass");
if (log.isTraceEnabled()) {
log.trace("id='" + id + "', style='" + style + "', styleClass='" +
styleClass + "'");
}
if ((id != null) || (style != null) || (styleClass != null)) {
writer.startElement("span", component);
if (id != null) {
writer.writeAttribute("id", component.getClientId(context),
"id");
}
if (style != null) {
writer.writeAttribute("style", style, "style");
}
if (styleClass != null) {
writer.writeAttribute("class", styleClass, "styleClass");
}
writer.writeText("", null);
}
String text = getText(context, component);
if (log.isTraceEnabled()) {
log.trace("encodeEnd(" + component.getClientId(context) +
"," + text + ")");
}
writer.write(text);
if ((id != null) || (style != null) || (styleClass != null)) {
writer.endElement("span");
}
}
// ------------------------------------------------------- Protected Methods
/**
*
Return the text to be rendered for this component, optionally
* filtered if requested.
*
* @param context FacesContext for the response we are creating
* @param component Component to be rendered
*/
protected String getText(FacesContext context, UIComponent component) {
String text = getAsString(context, component,
((ValueHolder) component).getValue());
Boolean filter = (Boolean) component.getAttributes().get("filter");
if (filter == null) {
filter = Boolean.FALSE;
}
if (filter.booleanValue()) {
return (ResponseUtils.filter(text));
} else {
return (text);
}
}
}
libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/taglib/ 0000755 0001750 0001750 00000000000 10423130300 033532 5 ustar arnaud arnaud 0000000 0000000 ././@LongLink 0000644 0001750 0001750 00000000170 10423140531 011313 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/taglib/AbstractFacesTag.java libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/taglib/Ab0000644 0001750 0001750 00000015175 10404045212 034016 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2002,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.faces.taglib;
import javax.faces.component.UIComponent;
import javax.faces.el.ValueBinding;
import javax.faces.webapp.UIComponentTag;
/**
*
Abstract base class for custom component tags for the
* Struts-Faces Integration Library.
*
*
* @version $Rev: 54934 $ $Date: 2004-10-16 18:07:50 +0100 (Sat, 16 Oct 2004) $
*/
public abstract class AbstractFacesTag extends UIComponentTag {
// ---------------------------------------------------------- Tag Attributes
/**
*
The servlet context attribute under which our
* MessageResources bundle is stored.
If the specified attribute value is not null
* use it to either store a value binding expression for the
* specified attribute name, or store it as the literal value
* of the attribute.
*
* @param component UIComponent whose attribute
* is to be set
* @param name Attribute name
* @param value Attribute value (or null)
*
* @exception NumberFormatException if the value does not
* contain a parsable integer
* @exception ReferenceSyntaxException if the expression has
* invalid syntax
*/
protected void setBooleanAttribute(UIComponent component,
String name, String value) {
if (value == null) {
return;
}
if (isValueReference(value)) {
ValueBinding vb =
getFacesContext().getApplication().createValueBinding(value);
component.setValueBinding(name, vb);
} else {
component.getAttributes().put(name, Boolean.valueOf(value));
}
}
/**
*
If the specified attribute value is not null
* use it to either store a value binding expression for the
* specified attribute name, or store it as the literal value
* of the attribute.
*
* @param component UIComponent whose attribute
* is to be set
* @param name Attribute name
* @param value Attribute value (or null)
*
* @exception NumberFormatException if the value does not
* contain a parsable integer
* @exception ReferenceSyntaxException if the expression has
* invalid syntax
*/
protected void setIntegerAttribute(UIComponent component,
String name, String value) {
if (value == null) {
return;
}
if (isValueReference(value)) {
ValueBinding vb =
getFacesContext().getApplication().createValueBinding(value);
component.setValueBinding(name, vb);
} else {
component.getAttributes().put(name, Integer.valueOf(value));
}
}
/**
*
If the specified attribute value is not null
* use it to either store a value binding expression for the
* specified attribute name, or store it as the literal value
* of the attribute.
*
* @param component UIComponent whose attribute
* is to be set
* @param name Attribute name
* @param value Attribute value (or null)
*
* @exception ReferenceSyntaxException if the expression has
* invalid syntax
*/
protected void setStringAttribute(UIComponent component,
String name, String value) {
if (value == null) {
return;
}
if (isValueReference(value)) {
ValueBinding vb =
getFacesContext().getApplication().createValueBinding(value);
component.setValueBinding(name, vb);
} else {
component.getAttributes().put(name, value);
}
}
}
././@LongLink 0000644 0001750 0001750 00000000157 10423140531 011320 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/taglib/BaseTag.java libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/taglib/Ba0000644 0001750 0001750 00000004535 10404045216 034020 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2002-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.faces.taglib;
import javax.faces.component.UIComponent;
/**
*
Render an HTML <base> element for
* the Struts-Faces Integration Library.
*
*
* @version $Rev: 54934 $ $Date: 2004-10-16 18:07:50 +0100 (Sat, 16 Oct 2004) $
*/
public class BaseTag extends AbstractFacesTag {
// ---------------------------------------------------------- Tag Attributes
/**
*
*
* @param component Component whose attributes should be overridden
*/
protected void setProperties(UIComponent component) {
super.setProperties(component);
setStringAttribute(component, "target", target);
}
}
././@LongLink 0000644 0001750 0001750 00000000166 10423140531 011320 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/taglib/CommandLinkTag.java libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/taglib/Co0000644 0001750 0001750 00000021574 10404045214 034037 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2002-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.faces.taglib;
import javax.faces.component.ActionSource;
import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;
import javax.faces.el.MethodBinding;
/**
*
Render a CommandLinkComponent inside a
* Struts-Faces FormComponent.
*
* @param component Component whose attributes should be overridden
*/
protected void setProperties(UIComponent component) {
super.setProperties(component);
setStringAttribute(component, "property", property);
}
// ------------------------------------------------------- Protected Methods
}
././@LongLink 0000644 0001750 0001750 00000000157 10423140531 011320 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/taglib/FormTag.java libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/taglib/Fo0000644 0001750 0001750 00000010545 10404045246 034043 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2002-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.faces.taglib;
import javax.faces.component.UIComponent;
/**
*
Render an input form that is submitted to a Struts Action,
* for the Struts-Faces Integration Library.
*
* @version $Rev: 54934 $ $Date: 2004-10-16 18:07:50 +0100 (Sat, 16 Oct 2004) $
*/
public class FormTag extends AbstractFacesTag {
// ---------------------------------------------------------- Tag Attributes
/**
*
The path of the Struts Action to which
* this form should be submitted. This property is analogous to the
* formName property on the form tag in the standard
* HTML RenderKit.
*
* @param component Component whose attributes should be overridden
*/
protected void setProperties(UIComponent component) {
super.setProperties(component);
setStringAttribute(component, "action", action);
setStringAttribute(component, "enctype", enctype);
setStringAttribute(component, "focus", focus);
setStringAttribute(component, "focusIndex", focusIndex);
setStringAttribute(component, "onreset", onreset);
setStringAttribute(component, "onsubmit", onsubmit);
setStringAttribute(component, "target", target);
}
}
././@LongLink 0000644 0001750 0001750 00000000157 10423140531 011320 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/taglib/HtmlTag.java libstruts1.2-java-1.2.9/contrib/struts-faces/core-library/src/java/org/apache/struts/faces/taglib/Ht0000644 0001750 0001750 00000006235 10404045212 034044 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2002-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.faces.taglib;
import javax.faces.component.UIComponent;
import javax.servlet.jsp.JspException;
import javax.servlet.jsp.PageContext;
import org.apache.struts.Globals;
/**
*
Render an HTML <html> element for
* the Struts-Faces Integration Library.
*
* @version $Rev: 54934 $ $Date: 2004-10-16 18:07:50 +0100 (Sat, 16 Oct 2004) $
*/
public class HtmlTag extends AbstractFacesTag {
// ---------------------------------------------------------- Tag Attributes
/**
*
Return the type of component to be created for this tag.
*/
public String getComponentType() {
return ("org.apache.struts.faces.Html");
}
/**
*
Override doStartTag() method to also set a page
* context attribute if xhtml is >true.
*/
public int doStartTag() throws JspException {
int result = super.doStartTag();
if (xhtml != null) {
pageContext.setAttribute(Globals.XHTML_KEY, "true",
PageContext.PAGE_SCOPE);
}
return (result);
}
/**
*
Return the rendererType to be used for rendering
* our component.
*/
public String getRendererType() {
return ("org.apache.struts.faces.Html");
}
/**
*
This article is meant to introduce a new user to Struts by
"walking through" the example application. See the Struts
Users Guide and Strut's API for more documentation.
This article
is based on the working 1.0 builds of Struts. It is assumed that the
reader has already installed a developer's copy of Struts and the example
application (following the instructions in the Struts readme), and is ready to
explore the example on their own development workstation (e.g. localhost).
This article also assumes the reader has a basic understanding of the Java
language, JavaBeans, Web applications and JavaServer Pages. For background on these topics,
see the various Sun Javasoft product sites.
The standard Struts package comes with four applications: struts-test,
struts-documentation, struts-template, and struts-example. Regarding
struts-example, the readme
tells us that:
"This example is the beginnings of a portal application that would allow
users to register themselves, and maintain a set of subscriptions they own to
mail servers elsewhere on the Internet. When completed, this application will
provide the ability to read mail from various mail servers, through the
application."
The example is still incomplete, but still a very useful introduction to
Struts. For more about installing Struts and the example application, see the
Struts readme.
Once installed, the example application is entered through a standard welcome
page, index.jsp. This page offers two links, one to register with the
application and one to login in (if you have already registered).
Behind the scenes, index.jsp also checks for the existence of a database
servlet and message resource. Both of these objects are referenced in the
application's web.xml, and should be loaded before the index.jsp displays. If
they are absent for any reason, index.jsp displays an error message.
Note that the error messages are hardcoded into the welcome page; this way
they can be displayed even if the message resource is missing. In other pages, a message resource is used to lookup and display messages, based on the
user's locale.
If you check the application's web.xml, you will see how these objects are
loaded. The message resource is loaded by the application parameter to the
ActionServlet. When the ActionServlet initializes, it parses the
ApplicationResources.properties in the package folder into the default message
resource. If you change a message in the resource, and then reload the
application, it will appear throughout the application.
You can even reload the configuration and message resources without
restarting the container. See the end of the web.xml file for details.
The database object has it's own initialization block. The database servlet
stores the database contents as a XML file, which is parsed by the Struts
digester and loaded as a set of nested hashtables. The outer table is the list
of user objects, each of which has its own inner hashtable of subscriptions.
When you register, a user object is stored in this hashtable ... and when you
login, the user object is stored within the session context.
If you want to follow along (and you should!), the package source can be found under the src/example folder in your
jakarta-struts folder.
In the Example application, the database is seeded with a sample user.
If you check the database.xml file, you'll see the sample user described as:
This creates a registration record for "John Q. User", with the detail for his hotmail subscription.
In the source to the database servlet, you should notice that the attribute name for the servlet is read from the package's constant file. This is a good way to be sure a name or other string value is uniform between source files.
Back in the index.jsp, we can find several good uses of Struts custom tags.
Two worth noting now are the base and the link tags. The base tag returns the
current URL to the page, to be sure other relative hyperlinks on the page work
properly. The link tag renders another important service. Besides being a
quick way to write a hyperlink, it will also URL encode the hyperlink to
maintain the client's session -- if the current client can't store the session
as a cookie.
If you turn cookies off in your browser, and then reload your browser and
this page, you will see the links with the session id information
attached. (If you are using Internet Explorer and try this, be sure you reset
cookies for the appropriate security zone, and that you disallow
"per-session" cookies.)
In just a simple welcome page, Struts has done quite a bit already:
Confirmed that required objects were created during initialization.
Written all the page headings and labels from an internationalized message
resource.
Automatically rendered a current base tag for the page.
Automatically URL-encoded hyperlinks as needed.
At the top of the index.jsp page, you may also note several directives that
load the tag libraries. These are just the usual red tape that goes with any
Java source file.
Next, if you choose the log on link, the container loads the logon.jsp file.
You can use the default username and password (user:pass) to login. (Note that
both the username and password are case sensitive.) Better yet, try omitting or
misspelling the login in various combinations and see how the application
reacts.
If you do this, Struts will return you to the same JSP, but with three
major differences:
The page address is now logon.do rather than login.jsp.
Struts will
display a validation-error above the logon form.
Whatever username you entered before is defaulted on the form.
First, the logon.jsp makes use of the custom-tag "form". This tag can scan the
application's properties for a form bean related
to the path /logon.jsp (from the link on the welcome page). In this case, Struts finds one, and then checks for an instance of this particular form bean.
Not finding one, Struts creates a new form bean. When the form is
submitted, Struts grabs the form fields from the HTTP request, and updates the
waiting bean.
To enable all this, you can simply
define a class for the form bean in your package (the form fields with
setters and getters),
add the bean class to your application's configuration
resource, and
link the bean class to your action mapping by their name properties (name="logonForm").
In addition to parameters representing standard HTML options, The form tag
can also take several handy parameters to add JavaScript features to a form.
These include focus, onsubmit, and onreset. There are even parameters for
specifying cascading stylesheets.
Struts has tidy mechanisms for validating forms and printing error messages. An action
object can add as many messages as needed to a standard Struts collection. The
JSP can then print all the messages, and clear the queue, using a single custom
tag, <html:errors/>. There can be as many messages as your validation routine cares to post.
Struts labels this mechanism as an error message handler, though your
application could use it for other messages too. For example, to post a
message than a record was added or deleted.
To get the most out of your form beans, Struts provides a special class, ActionForm, with built-in support for validation and message handling that you can use as the base for your own form beans. Each of your JSP forms will probably have a unique set
of fields, and would have their own specific form bean.
The initial JSP submits its form to logon.do. If you check the servlet
mappings in the example's web.xml you will see that requests for *.do files are
directed to the Struts "action" servlet (an instance of ActionServlet).
In the example, the ActionServlet refers to struts-config.xml for its own
mappings (among other things), which is where we find the reference to logon.do:
<!-- Process a user logon -->
<action
path="/logon"
type="org.apache.struts.webapp.example.LogonAction"
name="logonForm"
scope="request"
input="/logon.jsp"
>
</action>
and a form bean to go with the "logonForm" action:
<!-- Logon form bean -->
<form-bean
name="logonForm"
type="org.apache.struts.webapp.example.LogonForm"
/>
In the action mapping, the path property tells the ActionServlet to forward a
request for logon.do to the LogonAction object. The input property tells the
LogonAction object where it can pass control to get information from the user.
Before passing the request to LogonAction, the ActionServlet looks for the
LogonForm bean. If it finds it, the ActionServlet updates the bean by matching
properties named in the HTTP request with properties named in the form bean. If
it doesn't find the bean, ActionServlet creates it, so LogonAction can assume
that it already exists.
When called by the ActionServlet, LogonAction retrieves the username and
password from the LogonForm bean. (If just created, the bean will return default
values.)
In the example, LogonAction then checks with the DatabaseServlet to see if
the logon matches a registered user. If the logon doesn't match, LogonAction
adds a message key to an error list. At the end of the routine, if the error
list is not empty, LogonAction adds a User bean to the session context, and forwards
control to its input form (login.jsp).
Note that direct access to the DatabaseServlet should really be handled by a
business-logic bean, and NOT by LogonAction. To quote the example's author
"This should be considered a bug in the example."
If there are no errors, LogonAction places a user bean into the
session context (replacing any prior user bean), and forwards control to the
"success" action. Where that control actually goes is determined by
the mappings in struts-config.xml.
Before returning from a successful login, LogonAction also disposes of the LogonForm bean. This way,
if the user returns to the index.jsp form later, it will be a clean form without
the (old) login already entered. Note that LogonAction first checks to see if
the scope has been set to "request", and then removes the bean from
the request context, or otherwise from the default session context.
The Struts best practice is to use request scope for single-page forms
that contain all of your relevant properties, because there is no need to
maintain such form beans across requests.
Note that the example removes the LogonForm bean regardless of scope. This
is for
backward compatibility with earlier configurations. In your application, you
should follow the advice of the configuration, and remove it only if the scope
is set to "request". This way, the behavior can be changed just by
editing struts-config.xml and reloading the application.
Go ahead and login successfully now, using the default username and password
(user and pass).
As mentioned, on a successful login, LogonAction forwards control to the
"success" action, and where control actually goes is determined by
the mappings in struts-config.xml. But if you check the mappings for LogonAction,
you'll find this block
<!-- Process a user logon -->
<action
path="/logon"
type="com.husted.struts.example2.LogonAction"
name="logonForm"
scope="request"
input="/logon.jsp">
</action>
Huh!? Where's the success mapping? If you dig around, you'll also find
Which says, if somebody says forward to "success", and doesn't have
a local forward for "success", then forward using the path "/mainMenu.jsp".
(Ditto for forward to "logon", but forward to "/logon.jsp".)
And which is why you should be now be staring at the result of the
mainMenu.jsp now, offering the choices
Edit your user registration profile
Log off MailReader Demonstration Application
If you check the page path shown by your browser, you will see that it shows
"logon.do" not "mainMenu.jsp". This is because the page was
loaded as the ultimate result of the logon.do request, so for all the browser
knows, that's where you are. This is why the base custom tag is important. If
your page included relative links to images, your browser would be trying to
make them based on the path to "logon.do". So the Struts base
tag saves the day by telling the browser to resolve relative links based on the
path to the file Struts returned, rather than on the "file" the
browser requested.
If you have a sharp eye, you also may have noticed that logon.do is not
followed by any parameters from the login form (logon.do?username=user). The
default method for a from created with the Struts form tag is POST, which does
not append form parameters to the request path, as GET does. This is the
opposite of the HTML form tag, which uses GET by default.
If you check the source for mainMenu.jsp, you will find some interesting new
tags. The first is app:checkLogon. This is not a standard Struts custom tag, but
one designed for the Example application. The directive at the top of the file
tells us that the app tags are defined in app.tld. Tracing through app.tld, we
find that source for this tag is (surprise!) CheckLogonTag.
This is an excellent example of using custom tags to encapsulate application
logic. CheckLoginTag.java looks to see if the user is logged in by checking for
an object named "User" in the session context. If not, control is
forwarded to "/login.jsp". So, whenever you want to be sure someone is
logged in before they access a page, just put "<app:checkLogon/>"
at the top of the JSP.
If you take a good look at the CheckLoginTag source, you will probably
see a quick and easy way the code could be made easier to maintain.
Hint: 'Consistency is Key'.
You may not have noticed, but the heading on the mainMenu page is customized
for the current user. If I were to create a new login for myself and come back
to the mainMenu page, instead of saying "Main Menu Options for user"
it would say "Main Menu Options for thusted". In doing this, the
mainMenu.jsp demonstrates using regular jsp:bean tags alongside Struts custom
tags. (No worries mate!) It simply uses a standard jsp:useBean jsp:getProperty
tags to snag your username from the User bean and display it in the HTML heading.
Unfortunately, some of the application's model is exposed by this page
view. Struts goes a long way toward minimizing this sort of thing, but in some
cases it is unavoidable.
The other links we've seen have either gone directly to a JSP file, or to a
Struts action path, like login.do. The "Edit your user registration profile"
link is a little different, since it also uses a parameter, as in
editRegistration.do?action=Edit. When the Struts ActionServlet processes this
link, it will ignore the parameter for the purpose of matching the request, but
still pass the parameter along to action's object.
This means that in Struts, an action object must be able to handle every
valid parameter for it's base path. (In the Example, editRegistration must
handle both Edit and Create.)
You may want to check for invalid parameters too. (And be careful
of differences in case if your comparisons are not case insensitive!)
If you check the struts-config.xml, you'll see that the editRegistration
action is mapped to the (surprise again!), the EditRegistrationAction; it uses a registrationForm bean, and registration.jsp for input.
<!-- Registration form bean -->
<form-bean name="registrationForm"
type="org.apache.struts.webapp.example.RegistrationForm"/>
Hint: Consistent naming conventions, like the ones used throughout the
Example, make applications much easier to write and understand. Save your
creativity for the things that matter, and follow an established standard for
source code formatting, like the Elements
of Java Style.
Many objects in an application may do double-duty. For example, EditRegistrationAction not only lets you update a registration, but is also used to
create a new one. Which task the object performs is determined by the action
passed to it. In the case of EditRegistrationAction, it can either edit or
create a registration, the default being create if a task is not
specified. To select between tasks, simply add ?create or ?edit to the hyperlink
or form action.
Like most classes in the example application, editRegistration makes good
use of the log to track it's progress. Note that ActionServlet has had a new log
method added since the Example was written. You can now specify both the
message and a minimum logging (or debug) level. For more, see the Javadoc in
your struts-documentation application.
If you follow the "Edit your user registration profile" link from
the mainMenu, we
will finally reach the heart of the Example application, the registration page.
This page displays everything the Example application knows about you (or at
least your login), while demonstrating several interesting techniques.
You'll remember that mainMenu.jsp wanted to be sure that everyone was
logged in, and used the CheckLogin tag to enforce that. The registration.jsp is
a little different. First it uses a Struts logic tag to see if the task at hand
is to register a new User. If not (e.g. action != "Create"), the logic tag exposes a CheckLoginTag to be sure we have a user (and therefore a registration) to edit.
Note that the Struts html:form tag will refer to properties set by struts-config.xml and automatically create a registrationForm bean if one is not present. However, that does not happen until the form tag is processed within the page. Since this
block appears before the html:form tag, a runtime error is exposed if you try to access registration.jsp directly (rather then going through the editRegistration.do action).
registation.jsp continues to use logic tags throughout the page so that a single JSP
can be used to perform more than one task. For example, if you are editing the form (action == "Edit"), the
page inserts your username from the registrationForm bean. If you are new user (action == "Create"), the page creates an
empty field, so you can pick your username.
The Struts logic tags are a very
convenient way to express application logic within your pages. This
prevents user error and reduces the number of JSPs your application needs to
maintain, among other benefits.
The page also uses logic tags to display a list of subscriptions for the given user. If the user enters this page with an edit action in the request context, the lower part of the page listing the subscriptions is exposed by this logic tag:
Beside making the usual conditional tests, you can also use logic tags to
forward control to other actions, to redirect control to another path, and to
iterate over collections. The registration page includes a good example of using the
logic:iterate tag to display the user's subscriptions.
The subscriptions are stored in a hashtable object, which is in turn stored
in the user object. So to display each subscription, we have to reach into
the user object, and loop through the members of the subscription collection.
Using the iterate tag, this couldn't be easier.
<logic:iterate name="user" property="subscriptions" id="subscription">
<!-- block to repeat -->
</logic:iterate>
The three parameters to the iterate tag ( name, property, and id) tell it to
Check this context for an attribute (e.g. object) named "user",
Snag the property of user named "subscriptions",
In the block to iterate, use "subscription" (singular) as the name for each member of
the collection.
So, to list the host for each subscription in a HTML unordered list, we
could write:
This is another good example of how Struts works with the standard JSP tags, like bean. The filter option says to use convert HTML commands to their character entity. So a < would be output in the HTML as <.
In registration.jsp, iterate is used to create a menu of subscriptions, each
linked with an edit and delete action.
The collection in an iterate tag can be any of the following: an array of objects, an Iterator, a Collection (which includes Lists, Sets and Vectors), or a Map (which includes Hashtables) whose elements will be iterated over.
You'll note that the hyperlinks to the edit and delete action for each
subscription are written with another custom tag, app:linkSubscription. Writing a
hyperlink to an action is not difficult, but it can be ugly, and makes an excellent
case for encapsulation. If you trace through the app.tld, you will find that the source code for the
linkSubscription tag lives in (come on, take a guess) LinkSubscriptionTag.java.
The Example application uses a subscription's host name (e.g. yahoo.com) as a primary key, which means you can only have one subscription for each host. It also means that to edit a subscription, all you need to know is the user and host. In fact, the
editSubscription action is designed to create, edit, or delete a subscription if provided a user and host names in the request. The goal of LinkSubscriptionTag is then to output a block like:
To reduce overhead, LinkSubscriptionTag uses "subscription" as the default name (which the iterator refers to as "ID"), so that can be omitted from the tag properties. The "action" portion of the will differ, and so that is given as
the page property to the tag
Here are a few annotated highlights from LinkSubscriptionTag.java:
Create a string buffer, and ask the request for the relative path to the application StringBuffer url = new StringBuffer(request.getContextPath());
Snag a reference to the subscription bean (for this iteration) subscription = (Subscription) pageContext.findAttribute(name);
Append the username and host from the bean to the path request. url.append("&username="); url.append(BeanUtils.filter(subscription.getUser().getUsername()));
url.append("&host=");
url.append(BeanUtils.filter(subscription.getHost()));
These are the essentials, but be sure to see the full source in LinkSubscriptionTag.java for the rest of the error and logic checking that a working application needs to succeed.
Meanwhile, back on registration.jsp, there is one more link on the page. This uses yet another custom tag, the app:linkUser tag.
Since they solve the same general problem, LinkUserTag and LinkSubscriptionTag are quite a bit a like, except that LinkUserTag grabs the user bean from the session context, instead of a subscription bean from the iteration. Like the LinkSubscriptionTag, the name for the user bean (e.g.
"user") is defaulted,
and can be omitted from the tag; all that's needed is the page property -- the rest is automatic!
When we've introduced these type of mappings before, and mentioned that the struts-config.xml was parsed when the ActionServlet was initialized. But we should make it clear that when the Struts digester parsed this file, it actually created
standard Java objects, linked as properties to the controller. This means you don't have to edit Java source files just to add a bunch of "new" statements. (How cool is that?)
Following what was specified by struts-config.xml, the controller makes sure that a subscriptionForm bean exists, along with the SubscriptionAction object, and then calls the action object's perform method. The perform method first checks to see that the user is logged-in. If not, control is forwarded to
the login action. EditSubscriptionAction.perform then either creates a new subscription object (if the task is Create), or searches the user's subscription hashtable for a matching hostname (if the task is Edit).
Finally, EditSubscriptionAction conforms the ActionForm bean with the database bean. There may be several subscriptions in the database, but in EditSubscriptionAction we expose the one selected (or just created) for this request to use. Once the
Action form (called "subform" in the code) is created and populated from the database, the bean's action is set to either Create or Edit, and control is forwarded to our "success" form, subscription.jsp .
Note that the servlet only creates one object for each action. Each request is handled as a separate thread, and passed to the single action object instance. This means your action objects must be multi-thread safe.
But before turning to our final JSP, a word about our database model ...
If you're used to working with relational databases, the links between the user and subscription objects may be confusing. A conventional relational database would create two distinct tables, one for the users and another for the subscriptions, and
link them together with a user ID. The Example application implements a different model, a hierarchical database. Here a "table" of subscriptions is stored within each user object, something like the way a filing system stores documents within
folders.
In addition to the usual getters and setters, the user object also has two methods for working with subscription objects. findSubscription takes a hostname and returns the subscription object for that host. getSubscriptions returns an array of all the
subscriptions for the user (ready-made for the iterate tag!). Besides the fields needed to manage the SubscriptionForm data, the object also maintains a runtime link to its user object.
To create a new subscription, EditSubscriptionAction.java simply creates a new subscription object, and sets its user to the object found in the request, and then forwards control to its input form, subscription.jsp.
Saving the best for last, subscription.jsp demonstrates use of some interesting Struts custom form tags, html:options and html:checkbox.
In registration.jsp, the Struts iteration tag was used to write a list of subscriptions. Another place where iterations and collections are handy is the option list for a HTML select tag. Since this is such a common situation, Struts offers a
html:options (plural) tag can take an array of objects as a parameter. The tag then iterates over the members of the array (beans) to place each one inside an standard option tag. So given a block like
Here, one collection contained both the labels and the values, from properties of the same name. Options can also use a second array for the labels, if they do not match the values. Options can use a Collection, Iterator, or Map for the source of
the list.
For demonstrations purposes, the serverTypes array is created at the top of this page. Usually, the html:options tag would be used to list valid items from a database maintained elsewhere. For example, if the application needed you to select a
default subscription, a form might list the subscriptions in an options tag.
The LabelValueBean used to create the demonstration array is also a good example of simple but useful bean object.
A particularly tricky HTML control is the checkbox. A problem with a checkbox is that it is only sent in the request if it is checked. If it is not checked, it is not sent (i.e. null). This can be problematic when trying to validate the form's data
after it has been translated to a bean. The autoconnect property for a subscription demonstrates how to handle validation of a checkbox.
Struts validation is handled by the reset and validate methods of the ActionForm bean. When creating your own form beans, you should subclass ActionForm, add your own fields and their getters/setters, and implement the reset and validate methods.
Struts calls reset before populating the form, and calls validate after populating it but before the perform method of the action. Reset should assign default values to each of your form fields, usually null. But in the case of checkboxes, the default
value should usually be false instead of null.
For more examples of validating forms, take another look at LoginForm.java and RegistrationForm.java.
Back in subscription.jsp, we have one more block to cover. Although the same basic form can be used to created, edit, or delete a subscription, people might expect the buttons to be labeled differently in each case. subscription.jsp accommodates by
using a logic tag to output a different set of buttons for each case. This doesn't really change the way subscription.jsp works, but it does make things less confusing for the user.
In the case of a request to delete a subscription, the submit button is labeled "Confirm", since this view is meant to give the user a last chance to cancel, before sending that task along to SaveSubscriptionAction.java.
The actual action property is placed into the form as a hidden field, and SaveSubscriptionAction checks that property to execute the appropriate task.
Our final stop has the job of finishing what EditSubscriptionAction.java and subscription.jsp started. After the usual logic and error checking, SaveSubscriptionAction either deletes or updates the subscription object being handled by this request,
and cleans up the bean, just to be tidy. By now, you should be very comfortable reading through the source on your own, to pickup the finer points.
This concludes our tour. To review, you may wish to trace the path a new user takes when they register with the application for the first
time You should also read over each of the .java and JSP files carefully, since we only covered the high points here.
Struts uses a single controller servlet to route HTTP requests.
The requests are routed to action objects according to path (or URI).
Each request is handled as a separate thread
There is only one object for each action (URI), so your action objects must be multi-thread safe.
The configuration of action objects are loaded from a XML resource file, rather than hardcoded.
Action objects can respond to the request, or ask the controller to forward the request to another object or to another page, such as an input form.
A library of custom tags works with the rest of the framework to enhance use of JavaServer Pages.
The Struts form tag can work closely with an action objects via a Struts ActionFormBean to retain the state of a data-entry form, and validate the data entered.
ActionForm beans can be automatically created by the JSP form or controller servlet.
Struts supports a message resource for loading constants strings. Alternate message resources can be provided to internationalize an application.
libstruts1.2-java-1.2.9/contrib/struts-faces/example1-webapp/src/web/welcome.jsp 0000644 0001750 0001750 00000000043 10404045212 030241 0 ustar arnaud arnaud 0000000 0000000
libstruts1.2-java-1.2.9/contrib/struts-faces/example1-webapp/build.xml 0000644 0001750 0001750 00000033115 10404045204 026354 0 ustar arnaud arnaud 0000000 0000000
libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/ 0000755 0001750 0001750 00000000000 10423130300 024522 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/ 0000755 0001750 0001750 00000000000 10404045202 025316 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/ 0000755 0001750 0001750 00000000000 10404045202 026237 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/ 0000755 0001750 0001750 00000000000 10404045202 027026 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/ 0000755 0001750 0001750 00000000000 10404045202 030247 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/ 0000755 0001750 0001750 00000000000 10404045202 031613 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/ 0000755 0001750 0001750 00000000000 10404045202 033071 5 ustar arnaud arnaud 0000000 0000000 ././@LongLink 0000644 0001750 0001750 00000000151 10423140531 011312 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/example2/ libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/examp0000755 0001750 0001750 00000000000 10423130300 034117 5 ustar arnaud arnaud 0000000 0000000 ././@LongLink 0000644 0001750 0001750 00000000160 10423140531 011312 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/example2/memory/ libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/examp0000755 0001750 0001750 00000000000 10423130300 034117 5 ustar arnaud arnaud 0000000 0000000 ././@LongLink 0000644 0001750 0001750 00000000211 10423140531 011307 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/example2/memory/MemoryDatabasePlugIn.java libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/examp0000644 0001750 0001750 00000017422 10404045202 034134 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 1999-2002,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.webapp.example2.memory;
import java.io.BufferedInputStream;
import java.io.BufferedOutputStream;
import java.io.File;
import java.io.FileOutputStream;
import java.io.InputStream;
import java.util.ArrayList;
import javax.servlet.ServletException;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts.action.ActionServlet;
import org.apache.struts.action.PlugIn;
import org.apache.struts.config.ModuleConfig;
import org.apache.struts.util.LabelValueBean;
import org.apache.struts.webapp.example2.Constants;
/**
*
MemoryDatabasePlugIn initializes and finalizes the
* persistent storage of User and Subscription information for the Struts
* Demonstration Application, using an in-memory database backed by an
* XML file.
*
*
IMPLEMENTATION WARNING - If this web application is run
* from a WAR file, or in another environment where reading and writing of the
* web application resource is impossible, the initial contents will be copied
* to a file in the web application temporary directory provided by the
* container. This is for demonstration purposes only - you should
* NOT assume that files written here will survive a restart
* of your servlet container.
*
* @author Craig R. McClanahan
* @version $Rev: 54934 $ $Date: 2004-10-16 18:07:50 +0100 (Sat, 16 Oct 2004) $
*/
public final class MemoryDatabasePlugIn implements PlugIn {
// ----------------------------------------------------- Instance Variables
/**
* The application configuration for our owning module.
*/
private ModuleConfig config = null;
/**
* The {@link MemoryUserDatabase} object we construct and make available.
*/
private MemoryUserDatabase database = null;
/**
* Logging output for this plug in instance.
*/
private Log log = LogFactory.getLog(this.getClass());
/**
* The {@link ActionServlet} owning this application.
*/
private ActionServlet servlet = null;
// ------------------------------------------------------------- Properties
/**
* The web application resource path of our persistent database
* storage file.
*/
private String pathname = "/WEB-INF/database.xml";
public String getPathname() {
return (this.pathname);
}
public void setPathname(String pathname) {
this.pathname = pathname;
}
// --------------------------------------------------------- PlugIn Methods
/**
* Gracefully shut down this database, releasing any resources
* that were allocated at initialization.
*/
public void destroy() {
log.info("Finalizing memory database plug in");
if (database != null) {
try {
database.close();
} catch (Exception e) {
log.error("Closing memory database", e);
}
}
servlet.getServletContext().removeAttribute(Constants.DATABASE_KEY);
database = null;
servlet = null;
database = null;
config = null;
}
/**
* Initialize and load our initial database from persistent storage.
*
* @param servlet The ActionServlet for this web application
* @param config The ApplicationConfig for our owning module
*
* @exception ServletException if we cannot configure ourselves correctly
*/
public void init(ActionServlet servlet, ModuleConfig config)
throws ServletException {
log.info("Initializing memory database plug in from '" +
pathname + "'");
// Remember our associated configuration and servlet
this.config = config;
this.servlet = servlet;
// Construct a new database and make it available
database = new MemoryUserDatabase();
try {
String path = calculatePath();
if (log.isDebugEnabled()) {
log.debug(" Loading database from '" + path + "'");
}
database.setPathname(path);
database.open();
} catch (Exception e) {
log.error("Opening memory database", e);
throw new ServletException("Cannot load database from '" +
pathname + "'", e);
}
// Make the initialized database available
servlet.getServletContext().setAttribute(Constants.DATABASE_KEY,
database);
// Setup and cache other required data
setupCache(servlet, config);
}
// --------------------------------------------------------- Public Methods
// ------------------------------------------------------ Protected Methods
/**
*
Cache commonly required data as servlet context attributes.
*
* @param servlet The ActionServlet instance running
* this webapp
* @param config The ModuleConfig for this application module
*/
protected void setupCache(ActionServlet servlet, ModuleConfig config) {
// Set up list of server types under "serverTypes"
ArrayList serverTypes = new ArrayList();
serverTypes.add(new LabelValueBean("IMAP Protocol", "imap"));
serverTypes.add(new LabelValueBean("POP3 Protocol", "pop3"));
servlet.getServletContext().setAttribute("serverTypes", serverTypes);
}
// -------------------------------------------------------- Private Methods
/**
* Calculate and return an absolute pathname to the XML file to contain
* our persistent storage information.
*
* @exception Exception if an input/output error occurs
*/
private String calculatePath() throws Exception {
// Can we access the database via file I/O?
String path = servlet.getServletContext().getRealPath(pathname);
if (path != null) {
return (path);
}
// Does a copy of this file already exist in our temporary directory
File dir = (File)
servlet.getServletContext().getAttribute
("javax.servlet.context.tempdir");
File file = new File(dir, "struts-example-database.xml");
if (file.exists()) {
return (file.getAbsolutePath());
}
// Copy the static resource to a temporary file and return its path
InputStream is =
servlet.getServletContext().getResourceAsStream(pathname);
BufferedInputStream bis = new BufferedInputStream(is, 1024);
FileOutputStream os =
new FileOutputStream(file);
BufferedOutputStream bos = new BufferedOutputStream(os, 1024);
byte buffer[] = new byte[1024];
while (true) {
int n = bis.read(buffer);
if (n <= 0) {
break;
}
bos.write(buffer, 0, n);
}
bos.close();
bis.close();
return (file.getAbsolutePath());
}
}
././@LongLink 0000644 0001750 0001750 00000000207 10423140531 011314 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/example2/memory/MemorySubscription.java libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/examp0000644 0001750 0001750 00000010256 10404045216 034137 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 1999-2002,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.webapp.example2.memory;
import org.apache.struts.webapp.example2.Subscription;
import org.apache.struts.webapp.example2.User;
/**
*
Concrete implementation of {@link Subscription} for an in-memory
* database backed by an XML data file.
*
* @author Craig R. McClanahan
* @version $Rev: 54934 $ $Date: 2004-10-16 18:07:50 +0100 (Sat, 16 Oct 2004) $
* @since Struts 1.1
*/
public final class MemorySubscription implements Subscription {
// ----------------------------------------------------------- Constructors
/**
*
Construct a new Subscription associated with the specified
* {@link User}.
*
* @param user The user with which we are associated
* @param host The mail host for this subscription
*/
public MemorySubscription(MemoryUser user, String host) {
super();
this.user = user;
this.host = host;
}
// ----------------------------------------------------- Instance Variables
/**
* The mail host for this subscription.
*/
private String host = null;
/**
* The {@link User} with which we are associated.
*/
private MemoryUser user = null;
// ------------------------------------------------------------- Properties
/**
* Should we auto-connect at startup time?
*/
private boolean autoConnect = false;
public boolean getAutoConnect() {
return (this.autoConnect);
}
public void setAutoConnect(boolean autoConnect) {
this.autoConnect = autoConnect;
}
/**
* The mail host for this subscription.
*/
public String getHost() {
return (this.host);
}
/**
* The password (in clear text) for this subscription.
*/
private String password = null;
public String getPassword() {
return (this.password);
}
public void setPassword(String password) {
this.password = password;
}
/**
* The subscription type ("imap" or "pop3").
*/
private String type = "imap";
public String getType() {
return (this.type);
}
public void setType(String type) {
this.type = type;
}
/**
* The User owning this Subscription.
*/
public User getUser() {
return (this.user);
}
/**
* The username for this subscription.
*/
private String username = null;
public String getUsername() {
return (this.username);
}
public void setUsername(String username) {
this.username = username;
}
// --------------------------------------------------------- Public Methods
/**
* Return a String representation of this object.
*/
public String toString() {
StringBuffer sb = new StringBuffer("");
return (sb.toString());
}
}
././@LongLink 0000644 0001750 0001750 00000000177 10423140531 011322 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/example2/memory/MemoryUser.java libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/examp0000644 0001750 0001750 00000016044 10404045224 034137 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 1999-2002,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.webapp.example2.memory;
import java.util.HashMap;
import org.apache.struts.webapp.example2.Subscription;
import org.apache.struts.webapp.example2.User;
import org.apache.struts.webapp.example2.UserDatabase;
/**
*
Concrete implementation of {@link User} for an in-memory
* database backed by an XML data file.
*
* @author Craig R. McClanahan
* @version $Rev: 54934 $ $Date: 2004-10-16 18:07:50 +0100 (Sat, 16 Oct 2004) $
* @since Struts 1.1
*/
public final class MemoryUser implements User {
// ----------------------------------------------------------- Constructors
/**
*
Construct a new User associated with the specified
* {@link UserDatabase}.
*
* @param database The user database with which we are associated
* @param username The username of this user
*/
public MemoryUser(MemoryUserDatabase database, String username) {
super();
this.database = database;
this.username = username;
}
// ----------------------------------------------------- Instance Variables
/**
* The {@link UserDatabase} with which we are associated.
*/
private MemoryUserDatabase database = null;
/**
* The {@link Subscription}s for this User, keyed by hostname.
*/
private HashMap subscriptions = new HashMap();
/**
* The username for this user.
*/
private String username = null;
// ------------------------------------------------------------- Properties
/**
* The {@link UserDatabase} with which we are associated.
*/
public UserDatabase getDatabase() {
return (this.database);
}
/**
* The email address from which messages are sent.
*/
private String fromAddress = null;
public String getFromAddress() {
return (this.fromAddress);
}
public void setFromAddress(String fromAddress) {
this.fromAddress = fromAddress;
}
/**
* The full name of this user, included in from addresses.
*/
private String fullName = null;
public String getFullName() {
return (this.fullName);
}
public void setFullName(String fullName) {
this.fullName = fullName;
}
/**
* The password (in clear text).
*/
private String password = null;
public String getPassword() {
return (this.password);
}
public void setPassword(String password) {
this.password = password;
}
/**
* The EMAIL address to which replies should be sent.
*/
private String replyToAddress = null;
public String getReplyToAddress() {
return (this.replyToAddress);
}
public void setReplyToAddress(String replyToAddress) {
this.replyToAddress = replyToAddress;
}
/**
* Find and return all {@link Subscription}s associated with this user.
* If there are none, a zero-length array is returned.
*/
public Subscription[] getSubscriptions() {
synchronized (subscriptions) {
Subscription results[] = new Subscription[subscriptions.size()];
return ((Subscription[]) subscriptions.values().toArray(results));
}
}
/**
* The username (must be unique).
*/
public String getUsername() {
return (this.username);
}
// --------------------------------------------------------- Public Methods
/**
* Create and return a new {@link Subscription} associated with this
* User, for the specified host name.
*
* @param host Host name for which to create a subscription
*
* @exception IllegalArgumentException if the host name is not unique
* for this user
*/
public Subscription createSubscription(String host) {
synchronized (subscriptions) {
if (subscriptions.get(host) != null) {
throw new IllegalArgumentException("Duplicate host '" + host
+ "' for user '" +
username + "'");
}
MemorySubscription subscription =
new MemorySubscription(this, host);
synchronized (subscriptions) {
subscriptions.put(host, subscription);
}
return (subscription);
}
}
/**
* Find and return the {@link Subscription} associated with the specified
* host. If none is found, return null.
*
* @param host Host name to look up
*/
public Subscription findSubscription(String host) {
synchronized (subscriptions) {
return ((Subscription) subscriptions.get(host));
}
}
/**
* Remove the specified {@link Subscription} from being associated
* with this User.
*
* @param subscription Subscription to be removed
*
* @exception IllegalArgumentException if the specified subscription is not
* associated with this User
*/
public void removeSubscription(Subscription subscription) {
if (!(this == subscription.getUser())) {
throw new IllegalArgumentException
("Subscription not associated with this user");
}
synchronized (subscriptions) {
subscriptions.remove(subscription.getHost());
}
}
/**
* Return a String representation of this object.
*/
public String toString() {
StringBuffer sb = new StringBuffer("");
return (sb.toString());
}
}
././@LongLink 0000644 0001750 0001750 00000000207 10423140531 011314 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/example2/memory/MemoryUserDatabase.java libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/examp0000644 0001750 0001750 00000027570 10404045214 034144 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 1999-2002,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.webapp.example2.memory;
import java.io.BufferedInputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.OutputStreamWriter;
import java.io.PrintWriter;
import java.util.HashMap;
import org.apache.commons.digester.Digester;
import org.apache.commons.digester.ObjectCreationFactory;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts.webapp.example2.Subscription;
import org.apache.struts.webapp.example2.User;
import org.apache.struts.webapp.example2.UserDatabase;
import org.xml.sax.Attributes;
/**
*
Concrete implementation of {@link UserDatabase} for an in-memory
* database backed by an XML data file.
*
* @author Craig R. McClanahan
* @version $Rev: 54934 $ $Date: 2004-10-16 18:07:50 +0100 (Sat, 16 Oct 2004) $
* @since Struts 1.1
*/
public final class MemoryUserDatabase implements UserDatabase {
// ----------------------------------------------------------- Constructors
// ----------------------------------------------------- Instance Variables
/**
* Logging output for this user database instance.
*/
private Log log = LogFactory.getLog(this.getClass());
/**
* The {@link User}s associated with this UserDatabase, keyed by username.
*/
private HashMap users = new HashMap();
// ------------------------------------------------------------- Properties
/**
* Absolute pathname to the persistent file we use for loading and storing
* persistent data.
*/
private String pathname = null;
private String pathnameOld = null;
private String pathnameNew = null;
public String getPathname() {
return (this.pathname);
}
public void setPathname(String pathname) {
this.pathname = pathname;
pathnameOld = pathname + ".old";
pathnameNew = pathname + ".new";
}
// --------------------------------------------------------- Public Methods
/**
*
Finalize access to the underlying persistence layer.
*
* @exception Exception if a database access error occurs
*/
public void close() throws Exception {
save();
}
/**
*
Create and return a new {@link User} defined in this user database.
*
*
* @param username Username of the new user
*
* @exception IllegalArgumentExceptionif the specified username
* is not unique
*/
public User createUser(String username) {
synchronized (users) {
if (users.get(username) != null) {
throw new IllegalArgumentException("Duplicate user '" +
username + "'");
}
if (log.isTraceEnabled()) {
log.trace("Creating user '" + username + "'");
}
MemoryUser user = new MemoryUser(this, username);
synchronized (users) {
users.put(username, user);
}
return (user);
}
}
/**
*
Return the existing {@link User} with the specified username,
* if any; otherwise return null.
*
* @param username Username of the user to retrieve
*/
public User findUser(String username) {
synchronized (users) {
return ((User) users.get(username));
}
}
/**
*
Return the set of {@link User}s defined in this user database.
*/
public User[] findUsers() {
synchronized (users) {
User results[] = new User[users.size()];
return ((User[]) users.values().toArray(results));
}
}
/**
*
Initiate access to the underlying persistence layer.
*
* @exception Exception if a database access error occurs
*/
public void open() throws Exception {
FileInputStream fis = null;
BufferedInputStream bis = null;
try {
// Acquire an input stream to our database file
if (log.isDebugEnabled()) {
log.debug("Loading database from '" + pathname + "'");
}
fis = new FileInputStream(pathname);
bis = new BufferedInputStream(fis);
// Construct a digester to use for parsing
Digester digester = new Digester();
digester.push(this);
digester.setValidating(false);
digester.addFactoryCreate
("database/user",
new MemoryUserCreationFactory(this));
digester.addFactoryCreate
("database/user/subscription",
new MemorySubscriptionCreationFactory(this));
// Parse the input stream to initialize our database
digester.parse(bis);
bis.close();
bis = null;
fis = null;
} catch (Exception e) {
log.error("Loading database from '" + pathname + "':", e);
throw e;
} finally {
if (bis != null) {
try {
bis.close();
} catch (Throwable t) {
;
}
bis = null;
fis = null;
}
}
}
/**
* Remove the specified {@link User} from this database.
*
* @param user User to be removed
*
* @exception IllegalArgumentException if the specified user is not
* associated with this database
*/
public void removeUser(User user) {
if (!(this == user.getDatabase())) {
throw new IllegalArgumentException
("User not associated with this database");
}
if (log.isTraceEnabled()) {
log.trace("Removing user '" + user.getUsername() + "'");
}
synchronized (users) {
users.remove(user.getUsername());
}
}
/**
*
Save any pending changes to the underlying persistence layer.
*
* @exception Exception if a database access error occurs
*/
public void save() throws Exception {
if (log.isDebugEnabled()) {
log.debug("Saving database to '" + pathname + "'");
}
File fileNew = new File(pathnameNew);
PrintWriter writer = null;
try {
// Configure our PrintWriter
FileOutputStream fos = new FileOutputStream(fileNew);
OutputStreamWriter osw = new OutputStreamWriter(fos);
writer = new PrintWriter(osw);
// Print the file prolog
writer.println("");
writer.println("");
// Print entries for each defined user and associated subscriptions
User users[] = findUsers();
for (int i = 0; i < users.length; i++) {
writer.print(" ");
writer.println(users[i]);
Subscription subscriptions[] =
users[i].getSubscriptions();
for (int j = 0; j < subscriptions.length; j++) {
writer.print(" ");
writer.println(subscriptions[j]);
writer.print(" ");
writer.println("
");
}
writer.print(" ");
writer.println("");
}
// Print the file epilog
writer.println("");
// Check for errors that occurred while printing
if (writer.checkError()) {
writer.close();
fileNew.delete();
throw new IOException
("Saving database to '" + pathname + "'");
}
writer.close();
writer = null;
} catch (IOException e) {
if (writer != null) {
writer.close();
}
fileNew.delete();
throw e;
}
// Perform the required renames to permanently save this file
File fileOrig = new File(pathname);
File fileOld = new File(pathnameOld);
if (fileOrig.exists()) {
fileOld.delete();
if (!fileOrig.renameTo(fileOld)) {
throw new IOException
("Renaming '" + pathname + "' to '" + pathnameOld + "'");
}
}
if (!fileNew.renameTo(fileOrig)) {
if (fileOld.exists()) {
fileOld.renameTo(fileOrig);
}
throw new IOException
("Renaming '" + pathnameNew + "' to '" + pathname + "'");
}
fileOld.delete();
}
}
/**
* Digester object creation factory for subscription instances.
*/
class MemorySubscriptionCreationFactory implements ObjectCreationFactory {
public MemorySubscriptionCreationFactory(MemoryUserDatabase database) {
this.database = database;
}
private MemoryUserDatabase database = null;
private Digester digester = null;
public Digester getDigester() {
return (this.digester);
}
public void setDigester(Digester digester) {
this.digester = digester;
}
public Object createObject(Attributes attributes) {
String host = attributes.getValue("host");
User user = (User) digester.peek();
Subscription subscription = user.createSubscription(host);
String autoConnect = attributes.getValue("autoConnect");
if (autoConnect == null) {
autoConnect = "false";
}
if ("true".equalsIgnoreCase(autoConnect) ||
"yes".equalsIgnoreCase(autoConnect)) {
subscription.setAutoConnect(true);
} else {
subscription.setAutoConnect(false);
}
subscription.setPassword(attributes.getValue("password"));
subscription.setType(attributes.getValue("type"));
subscription.setUsername(attributes.getValue("username"));
return (subscription);
}
}
/**
* Digester object creation factory for user instances.
*/
class MemoryUserCreationFactory implements ObjectCreationFactory {
public MemoryUserCreationFactory(MemoryUserDatabase database) {
this.database = database;
}
private MemoryUserDatabase database = null;
private Digester digester = null;
public Digester getDigester() {
return (this.digester);
}
public void setDigester(Digester digester) {
this.digester = digester;
}
public Object createObject(Attributes attributes) {
String username = attributes.getValue("username");
User user = database.createUser(username);
user.setFromAddress(attributes.getValue("fromAddress"));
user.setFullName(attributes.getValue("fullName"));
user.setPassword(attributes.getValue("password"));
user.setReplyToAddress(attributes.getValue("replyToAddress"));
return (user);
}
}
././@LongLink 0000644 0001750 0001750 00000000200 10423140531 011305 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/example2/ApplicationMapping.java libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/examp0000644 0001750 0001750 00000004760 10404045220 034135 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 1999-2001,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.webapp.example2;
import org.apache.struts.action.ActionMapping;
/**
* Implementation of ActionMapping for the Struts
* example application. It defines the following custom properties:
*
*
failure - The context-relative URI to which this request
* should be forwarded if a validation error occurs on the input
* information (typically goes back to the input form).
*
success - The context-relative URI to which this request
* should be forwarded if the requested action is successfully
* completed.
*
*
* @author Craig R. McClanahan
* @version $Rev: 54934 $ $Date: 2004-10-16 18:07:50 +0100 (Sat, 16 Oct 2004) $
*/
public final class ApplicationMapping extends ActionMapping {
// --------------------------------------------------- Instance Variables
/**
* The failure URI for this mapping.
*/
private String failure = null;
/**
* The success URI for this mapping.
*/
private String success = null;
// ----------------------------------------------------------- Properties
/**
* Return the failure URI for this mapping.
*/
public String getFailure() {
return (this.failure);
}
/**
* Set the failure URI for this mapping.
*
* @param failure The failure URI for this mapping
*/
public void setFailure(String failure) {
this.failure = failure;
}
/**
* Return the success URI for this mapping.
*/
public String getSuccess() {
return (this.success);
}
/**
* Set the success URI for this mapping.
*
* @param success The success URI for this mapping
*/
public void setSuccess(String success) {
this.success = success;
}
}
././@LongLink 0000644 0001750 0001750 00000000210 10423140531 011306 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/example2/ApplicationResources.properties libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/examp0000644 0001750 0001750 00000012461 10404045246 034142 0 ustar arnaud arnaud 0000000 0000000 # ==============================================================================
# Copyright 2002,2004 The Apache Software Foundation.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# ==============================================================================
#
button.cancel=Cancel
button.confirm=Confirm
button.reset=Reset
button.save=Save
change.message=Your password has expired. Please ask the system administrator to change it.
change.try=Try Again
change.title=Password Has Expired
database.load=Cannot load database from {0}
error.database.missing=
User database is missing, cannot validate logon credentials
error.fromAddress.format=
Invalid format for From Address
error.fromAddress.required=
From Address is required
error.fullName.required=
Full Name is required
error.host.required=
Mail Server is required
error.noSubscription=
No Subscription bean in user session
error.password.expired=Your password has expired for username {0}
error.password.required=
Password is required
error.password2.required=
Confirmation password is required
error.password.match=
Password and confirmation password must match
error.password.mismatch=
Invalid username and/or password, please try again
error.replyToAddress.format=
Invalid format for Reply To Address
error.transaction.token=
Cannot submit this form out of order
error.type.invalid=
Server Type must be 'imap' or 'pop3'
error.type.required=
Server Type is required
error.username.required=
Username is required
error.username.unique=
That username is already in use - please select another
errors.footer=
errors.header=
Validation Error
You must correct the following error(s) before proceeding:
errors.ioException=I/O exception rendering error messages: {0}
expired.password=User Password has expired for {0}
footer.value=Copyright (C) 1999-2004, The Apache Software Foundation
header.value=Struts + Faces + Tiles
heading.autoConnect=Auto
heading.subscriptions=Current Subscriptions
heading.host=Host Name
heading.user=User Name
heading.type=Server Type
heading.action=Action
index.heading=MailReader Demonstration Application Options
index.logon=Log on to the MailReader Demonstration Application
index.registration=Register with the MailReader Demonstration Application
index.title=MailReader Demonstration Application (Struts 1.1-dev)
index.tour=A Walking Tour of the Example Application
layout.title=Struts+Tiles+Faces Example Application
linkSubscription.io=I/O Error: {0}
linkSubscription.noSubscription=No subscription under attribute {0}
linkUser.io=I/O Error: {0}
linkUser.noUser=No user under attribute {0}
loggedoff.register=Register
loggedoff.logon=Log On
loggedon.logoff=Log Off
logon.footer=Enter your username and password, and press the Log On button
logon.header=Logon Form
logon.title=MailReader Demonstration Application - Logon
mainMenu.heading=Main Menu Options for
mainMenu.logoff=Log off MailReader Demonstration Application
mainMenu.registration=Edit your user registration profile
mainMenu.title=MailReader Demonstration Application - Main Menu
option.imap=IMAP Protocol
option.pop3=POP3 Protocol
prompt.autoConnect=Auto Connect
prompt.fromAddress=From Address
prompt.fullName=Full Name
prompt.mailHostname=Mail Server
prompt.mailPassword=Mail Password
prompt.mailServerType=Server Type
prompt.mailUsername=Mail Username
prompt.password=Password
prompt.password2=(Repeat) Password
prompt.replyToAddress=Reply To Address
prompt.username=Username
registration.addSubscription=Add
registration.deleteSubscription=Delete
registration.editSubscription=Edit
registration.header.create=Enter Registration Information
registration.header.edit=Edit Your Registration Information
registration.title.create=Register for the MailReader Demostration Application
registration.title.edit=Edit Registration for the MailReader Demonstration Application
subscription.title.create=Create New Mail Subscription
subscription.title.delete=Delete Existing Mail Subscription
subscription.title.edit=Edit Existing Mail Subscription
# Standard error messages for validator framework checks
errors.required={0} is required.
errors.minlength={0} cannot be less than {1} characters.
errors.maxlength={0} cannot be greater than {1} characters.
errors.invalid={0} is invalid.
errors.byte={0} must be an byte.
errors.short={0} must be an short.
errors.integer={0} must be an integer.
errors.long={0} must be an long.
errors.float={0} must be an float.
errors.double={0} must be an double.
errors.date={0} is not a date.
errors.range={0} is not in the range {1} through {2}.
errors.creditcard={0} is not a valid credit card number.
errors.email={0} is an invalid e-mail address.
././@LongLink 0000644 0001750 0001750 00000000213 10423140531 011311 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/example2/ApplicationResources_ja.properties libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/examp0000644 0001750 0001750 00000022721 10404045246 034142 0 ustar arnaud arnaud 0000000 0000000 # ==============================================================================
# Copyright 2002,2004 The Apache Software Foundation.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# ==============================================================================
#
button.cancel=\u30ad\u30e3\u30f3\u30bb\u30eb
button.confirm=\u78ba\u8a8d
button.reset=\u30ea\u30bb\u30c3\u30c8
button.save=\u4fdd\u5b58
change.message=\u30D1\u30B9\u30EF\u30FC\u30C9\u306E\u6709\u52B9\u671F\u9650\u304C\u904E\u304E\u307E\u3057\u305F\u3002\u30B7\u30B9\u30C6\u30E0\u7BA1\u7406\u8005\u306B\u304A\u554F\u3044\u5408\u308F\u305B\u4E0B\u3055\u3044
change.try=\u518D\u8A66\u884C
change.title=\u30d1\u30b9\u30ef\u30fc\u30c9\u671f\u9650\u5207\u308c
database.load= {0} \u304B\u3089\u30C7\u30FC\u30BF\u30D9\u30FC\u30B9\u3092\u30ED\u30FC\u30C9\u3067\u304D\u307E\u305B\u3093
error.database.missing=
errors.ioException=\u041e\u0448\u0438\u0431\u043a\u0430 \u0432\u0432\u043e\u0434\u0430/\u0432\u044b\u0432\u043e\u0434\u0430 \u043f\u0440\u0438 \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u0438 \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u0439 \u043e\u0431 \u043e\u0448\u0438\u0431\u043a\u0430\u0445: {0}
heading.autoConnect=\u0410\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0438
heading.subscriptions=\u0417\u0430\u0440\u0435\u0433\u0438\u0441\u0442\u0440\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0435 \u043f\u043e\u0434\u043f\u0438\u0441\u043a\u0438
heading.host=\u0421\u0435\u0440\u0432\u0435\u0440
heading.user=\u0418\u043c\u044f
heading.type=\u0422\u0438\u043f \u0441\u0435\u0440\u0432\u0435\u0440\u0430
heading.action=\u0414\u0435\u0439\u0441\u0442\u0432\u0438\u0435
index.heading=\u0414\u0435\u043c\u043e\u043d\u0441\u0442\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0435 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0435 '\u0427\u0442\u0435\u043d\u0438\u0435 \u043f\u043e\u0447\u0442\u044b'
index.logon=\u0412\u043e\u0439\u0442\u0438 \u043a\u0430\u043a \u0437\u0430\u0440\u0435\u0433\u0438\u0441\u0442\u0440\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c
index.registration=\u0417\u0430\u0440\u0435\u0433\u0438\u0441\u0442\u0440\u0438\u0440\u043e\u0432\u0430\u0442\u044c\u0441\u044f
index.title=\u0414\u0435\u043c\u043e\u043d\u0441\u0442\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0435 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0435 '\u0427\u0442\u0435\u043d\u0438\u0435 \u043f\u043e\u0447\u0442\u044b' (Struts 1.1-dev)
index.tour=\u041e\u0431\u0437\u043e\u0440 \u0414\u0435\u043c\u043e\u043d\u0441\u0442\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0433\u043e \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f '\u0427\u0442\u0435\u043d\u0438\u0435 \u043f\u043e\u0447\u0442\u044b'
linkSubscription.io=\u041e\u0448\u0438\u0431\u043a\u0430 \u0432\u0432\u043e\u0434\u0430/\u0432\u044b\u0432\u043e\u0434\u0430 (\u0434\u043b\u044f \u043f\u043e\u0434\u043f\u0438\u0441\u043a\u0438): {0}
linkSubscription.noSubscription=\u0410\u0442\u0440\u0438\u0431\u0443\u0442 {0} \u043d\u0435 \u0441\u043e\u0434\u0435\u0440\u0436\u0438\u0442 \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0438 \u043e \u043f\u043e\u0434\u043f\u0438\u0441\u043a\u0435 \u0438\u043b\u0438 \u043d\u0435 \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u0435\u0442.
linkUser.io=\u041e\u0448\u0438\u0431\u043a\u0430 \u0432\u0432\u043e\u0434\u0430/\u0432\u044b\u0432\u043e\u0434\u0430 (\u0434\u043b\u044f \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f): {0}
linkUser.noUser=\u0410\u0442\u0440\u0438\u0431\u0443\u0442 {0} \u043d\u0435 \u0441\u043e\u0434\u0435\u0440\u0436\u0438\u0442 \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0438 \u043e \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435 \u0438\u043b\u0438 \u043d\u0435 \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u0435\u0442.
logon.title=\u0414\u0435\u043c\u043e\u043d\u0441\u0442\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0435 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u0427\u0442\u0435\u043d\u0438\u0435 \u043f\u043e\u0447\u0442\u044b - \u041f\u0440\u043e\u0432\u0435\u0440\u043a\u0430 \u0438\u043c\u0435\u043d\u0438 \u0438 \u043f\u0430\u0440\u043e\u043b\u044f.
mainMenu.heading=\u041d\u0430\u0441\u0442\u0440\u043e\u0439\u043a\u0438 \u0433\u043b\u0430\u0432\u043d\u043e\u0433\u043e \u043c\u0435\u043d\u044e \u0434\u043b\u044f
mainMenu.logoff=\u0412\u044b\u0439\u0442\u0438
mainMenu.registration=\u0418\u0437\u043c\u0435\u043d\u0438\u0442\u044c \u0441\u0432\u043e\u0438 \u043d\u0430\u0441\u0442\u0440\u043e\u0439\u043a\u0438
mainMenu.title=\u0414\u0435\u043c\u043e\u043d\u0441\u0442\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0435 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0435 '\u0427\u0442\u0435\u043d\u0438\u0435 \u043f\u043e\u0447\u0442\u044b' - \u041e\u0441\u043d\u043e\u0432\u043d\u043e\u0435 \u043c\u0435\u043d\u044e
option.imap=\u041f\u0440\u043e\u0442\u043e\u043a\u043e\u043b IMAP
option.pop3=\u041f\u0440\u043e\u0442\u043e\u043a\u043e\u043b POP3
prompt.autoConnect=\u0410\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u0441\u043e\u0435\u0434\u0438\u043d\u0435\u043d\u0438\u0435:
prompt.fromAddress=\u0410\u0434\u0440\u0435\u0441 \u041e\u0442:
prompt.fullName=\u041f\u043e\u043b\u043d\u043e\u0435 \u0438\u043c\u044f:
prompt.mailHostname=\u041f\u043e\u0447\u0442\u043e\u0432\u044b\u0439 \u0441\u0435\u0440\u0432\u0435\u0440:
prompt.mailPassword=\u041f\u0430\u0440\u043e\u043b\u044c \u0434\u043b\u044f \u043f\u043e\u0447\u0442\u043e\u0432\u043e\u0433\u043e \u0441\u0435\u0440\u0432\u0435\u0440\u0430:
prompt.mailServerType=\u0422\u0438\u043f \u0441\u0435\u0440\u0432\u0435\u0440\u0430:
prompt.mailUsername=\u0418\u043c\u044f \u0434\u043b\u044f \u043f\u043e\u0447\u0442\u043e\u0432\u043e\u0433\u043e \u0441\u0435\u0440\u0432\u0435\u0440\u0430:
prompt.password=\u041f\u0430\u0440\u043e\u043b\u044c:
prompt.password2=(\u041f\u043e\u0434\u0442\u0432\u0435\u0440\u0436\u0434\u0435\u043d\u0438\u0435) \u041f\u0430\u0440\u043e\u043b\u044c:
prompt.replyToAddress=\u0410\u0434\u0440\u0435\u0441 \u041e\u0442\u0432\u0435\u0442\u0438\u0442\u044c \u043d\u0430:
prompt.username=\u0418\u043c\u044f:
registration.addSubscription=\u0414\u043e\u0431\u0430\u0432\u0438\u0442\u044c
registration.deleteSubscription=\u0423\u0434\u0430\u043b\u0438\u0442\u044c
registration.editSubscription=\u0420\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u0442\u044c
registration.title.create=\u0417\u0430\u0440\u0435\u0433\u0438\u0441\u0442\u0440\u0438\u0440\u043e\u0432\u0430\u0442\u044c\u0441\u044f
registration.title.edit=\u0418\u0437\u043c\u0435\u043d\u0438\u0442\u044c \u0434\u0430\u043d\u043d\u044b\u0435 \u043e \u0441\u0432\u043e\u0435\u0439 \u0440\u0435\u0433\u0438\u0441\u0442\u0440\u0430\u0446\u0438\u0438
subscription.title.create=\u0421\u043e\u0437\u0434\u0430\u0442\u044c \u043d\u043e\u0432\u0443\u044e \u043f\u043e\u0434\u043f\u0438\u0441\u043a\u0443
subscription.title.delete=\u0423\u0434\u0430\u043b\u0438\u0442\u044c \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u044e\u0449\u0443\u044e \u043f\u043e\u0434\u043f\u0438\u0441\u043a\u0443
subscription.title.edit=\u0420\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u044e\u0449\u0443\u044e \u043f\u043e\u0434\u043f\u0438\u0441\u043a\u0443
././@LongLink 0000644 0001750 0001750 00000000173 10423140531 011316 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/example2/CheckLogonTag.java libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/examp0000644 0001750 0001750 00000006665 10404045204 034145 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 1999-2001,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.webapp.example2;
import javax.servlet.http.HttpSession;
import javax.servlet.jsp.JspException;
import javax.servlet.jsp.tagext.TagSupport;
/**
* Check for a valid User logged on in the current session. If there is no
* such user, forward control to the logon page.
*
* @author Craig R. McClanahan
* @author Marius Barduta
* @version $Rev: 54934 $ $Date: 2004-10-16 18:07:50 +0100 (Sat, 16 Oct 2004) $
*/
public final class CheckLogonTag extends TagSupport {
// --------------------------------------------------- Instance Variables
/**
* The key of the session-scope bean we look for.
*/
private String name = Constants.USER_KEY;
/**
* The page to which we should forward for the user to log on.
*/
private String page = "/logon.jsp";
// ----------------------------------------------------------- Properties
/**
* Return the bean name.
*/
public String getName() {
return (this.name);
}
/**
* Set the bean name.
*
* @param name The new bean name
*/
public void setName(String name) {
this.name = name;
}
/**
* Return the forward page.
*/
public String getPage() {
return (this.page);
}
/**
* Set the forward page.
*
* @param page The new forward page
*/
public void setPage(String page) {
this.page = page;
}
// ------------------------------------------------------- Public Methods
/**
* Defer our checking until the end of this tag is encountered.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
return (SKIP_BODY);
}
/**
* Perform our logged-in user check by looking for the existence of
* a session scope bean under the specified name. If this bean is not
* present, control is forwarded to the specified logon page.
*
* @exception JspException if a JSP exception has occurred
*/
public int doEndTag() throws JspException {
// Is there a valid user logged on?
boolean valid = false;
HttpSession session = pageContext.getSession();
if ((session != null) && (session.getAttribute(name) != null))
valid = true;
// Forward control based on the results
if (valid)
return (EVAL_PAGE);
else {
try {
pageContext.forward(page);
} catch (Exception e) {
throw new JspException(e.toString());
}
return (SKIP_PAGE);
}
}
/**
* Release any acquired resources.
*/
public void release() {
super.release();
this.name = Constants.USER_KEY;
this.page = "/logon.jsp";
}
}
././@LongLink 0000644 0001750 0001750 00000000167 10423140531 011321 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/example2/Constants.java libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/examp0000644 0001750 0001750 00000003153 10404045214 034133 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 1999-2002,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.webapp.example2;
/**
* Manifest constants for the example application.
*
* @author Craig R. McClanahan
* @version $Rev: 54934 $ $Date: 2004-10-16 18:07:50 +0100 (Sat, 16 Oct 2004) $
*/
public final class Constants {
/**
* The package name for this application.
*/
public static final String Package = "org.apache.struts.webapp.example";
/**
* The application scope attribute under which our user database
* is stored.
*/
public static final String DATABASE_KEY = "database";
/**
* The session scope attribute under which the Subscription object
* currently selected by our logged-in User is stored.
*/
public static final String SUBSCRIPTION_KEY = "subscription";
/**
* The session scope attribute under which the User object
* for the currently logged in user is stored.
*/
public static final String USER_KEY = "user";
}
././@LongLink 0000644 0001750 0001750 00000000204 10423140531 011311 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/example2/EditRegistrationAction.java libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/examp0000644 0001750 0001750 00000013204 10404045212 034127 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 1999-2002,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.webapp.example2;
import java.lang.reflect.InvocationTargetException;
import java.util.Locale;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import org.apache.commons.beanutils.PropertyUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.util.MessageResources;
/**
* Implementation of Action that populates an instance of
* RegistrationForm from the profile of the currently logged on
* User (if any).
*
* @author Craig R. McClanahan
* @version $Rev: 54936 $ $Date: 2004-10-16 18:57:09 +0100 (Sat, 16 Oct 2004) $
*/
public final class EditRegistrationAction extends Action {
// ----------------------------------------------------- Instance Variables
/**
* The Log instance for this application.
*/
private Log log =
LogFactory.getLog("org.apache.struts.webapp.Example");
// --------------------------------------------------------- Public Methods
/**
* Process the specified HTTP request, and create the corresponding HTTP
* response (or forward to another web component that will create it).
* Return an ActionForward instance describing where and how
* control should be forwarded, or null if the response has
* already been completed.
*
* @param mapping The ActionMapping used to select this instance
* @param form The optional ActionForm bean for this request (if any)
* @param request The HTTP request we are processing
* @param response The HTTP response we are creating
*
* @exception Exception if the application business logic throws
* an exception
*/
public ActionForward execute(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception {
// Extract attributes we will need
Locale locale = getLocale(request);
MessageResources messages = getResources(request);
HttpSession session = request.getSession();
String action = request.getParameter("action");
if (action == null)
action = "Create";
if (log.isDebugEnabled()) {
log.debug("EditRegistrationAction: Processing " + action +
" action");
}
// Is there a currently logged on user?
User user = null;
if (!"Create".equals(action)) {
user = (User) session.getAttribute(Constants.USER_KEY);
if (user == null) {
if (log.isDebugEnabled()) {
log.debug(" User is not logged on in session "
+ session.getId());
}
return (mapping.findForward("logon"));
}
}
// Populate the user registration form
if (form == null) {
if (log.isTraceEnabled()) {
log.trace(" Creating new RegistrationForm bean under key "
+ mapping.getAttribute());
}
form = new RegistrationForm();
if ("request".equals(mapping.getScope()))
request.setAttribute(mapping.getAttribute(), form);
else
session.setAttribute(mapping.getAttribute(), form);
}
RegistrationForm regform = (RegistrationForm) form;
if (user != null) {
if (log.isTraceEnabled()) {
log.trace(" Populating form from " + user);
}
try {
PropertyUtils.copyProperties(regform, user);
regform.setAction(action);
regform.setPassword(null);
regform.setPassword2(null);
} catch (InvocationTargetException e) {
Throwable t = e.getTargetException();
if (t == null)
t = e;
log.error("RegistrationForm.populate", t);
throw new ServletException("RegistrationForm.populate", t);
} catch (Throwable t) {
log.error("RegistrationForm.populate", t);
throw new ServletException("RegistrationForm.populate", t);
}
}
// Set a transactional control token to prevent double posting
if (log.isTraceEnabled()) {
log.trace(" Setting transactional control token");
}
saveToken(request);
// Forward control to the edit user registration page
if (log.isTraceEnabled()) {
log.trace(" Forwarding to 'success' page");
}
if ("Create".equals(action)) {
return (mapping.findForward("register"));
} else {
return (mapping.findForward("success"));
}
}
}
././@LongLink 0000644 0001750 0001750 00000000204 10423140531 011311 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/example2/EditSubscriptionAction.java libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/examp0000644 0001750 0001750 00000013444 10404045244 034142 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 1999-2001,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.webapp.example2;
import java.lang.reflect.InvocationTargetException;
import java.util.Locale;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import org.apache.commons.beanutils.PropertyUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.util.MessageResources;
/**
* Implementation of Action that populates an instance of
* SubscriptionForm from the currently specified subscription.
*
* @author Craig R. McClanahan
* @version $Rev: 54936 $ $Date: 2004-10-16 18:57:09 +0100 (Sat, 16 Oct 2004) $
*/
public final class EditSubscriptionAction extends Action {
// ----------------------------------------------------- Instance Variables
/**
* The Log instance for this application.
*/
private Log log =
LogFactory.getLog("org.apache.struts.webapp.Example");
// --------------------------------------------------------- Public Methods
/**
* Process the specified HTTP request, and create the corresponding HTTP
* response (or forward to another web component that will create it).
* Return an ActionForward instance describing where and how
* control should be forwarded, or null if the response has
* already been completed.
*
* @param mapping The ActionMapping used to select this instance
* @param form The optional ActionForm bean for this request (if any)
* @param request The HTTP request we are processing
* @param response The HTTP response we are creating
*
* @exception Exception if the application business logic throws
* an exception
*/
public ActionForward execute(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception {
// Extract attributes we will need
Locale locale = getLocale(request);
MessageResources messages = getResources(request);
HttpSession session = request.getSession();
String action = request.getParameter("action");
if (action == null) {
action = "Create";
}
String host = request.getParameter("host");
if (log.isDebugEnabled()) {
log.debug("EditSubscriptionAction: Processing " + action +
" action");
}
// Is there a currently logged on user?
User user = (User) session.getAttribute(Constants.USER_KEY);
if (user == null) {
if (log.isTraceEnabled()) {
log.trace(" User is not logged on in session "
+ session.getId());
}
return (mapping.findForward("logon"));
}
// Identify the relevant subscription
Subscription subscription =
user.findSubscription(request.getParameter("host"));
if ((subscription == null) && !action.equals("Create")) {
if (log.isTraceEnabled()) {
log.trace(" No subscription for user " +
user.getUsername() + " and host " + host);
}
return (mapping.findForward("failure"));
}
if (subscription != null) {
session.setAttribute(Constants.SUBSCRIPTION_KEY, subscription);
}
// Populate the subscription form
if (form == null) {
if (log.isTraceEnabled()) {
log.trace(" Creating new SubscriptionForm bean under key "
+ mapping.getAttribute());
}
form = new SubscriptionForm();
if ("request".equals(mapping.getScope())) {
request.setAttribute(mapping.getAttribute(), form);
} else {
session.setAttribute(mapping.getAttribute(), form);
}
}
SubscriptionForm subform = (SubscriptionForm) form;
subform.setAction(action);
if (!action.equals("Create")) {
if (log.isTraceEnabled()) {
log.trace(" Populating form from " + subscription);
}
try {
PropertyUtils.copyProperties(subform, subscription);
subform.setAction(action);
} catch (InvocationTargetException e) {
Throwable t = e.getTargetException();
if (t == null)
t = e;
log.error("SubscriptionForm.populate", t);
throw new ServletException("SubscriptionForm.populate", t);
} catch (Throwable t) {
log.error("SubscriptionForm.populate", t);
throw new ServletException("SubscriptionForm.populate", t);
}
}
// Forward control to the edit subscription page
if (log.isTraceEnabled()) {
log.trace(" Forwarding to 'success' page");
}
return (mapping.findForward("success"));
}
}
././@LongLink 0000644 0001750 0001750 00000000206 10423140531 011313 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/example2/ExpiredPasswordException.java libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/examp0000644 0001750 0001750 00000002270 10404045226 034135 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 1999-2001,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.webapp.example2;
import org.apache.struts.util.ModuleException;
/**
* Example of an application-specific exception for which a handler
* can be configured.
*/
public class ExpiredPasswordException extends ModuleException {
/**
* Construct a new instance of this exception for the specified username.
*
* @param username Username whose password has expired
*/
public ExpiredPasswordException(String username) {
super("error.password.expired", username);
}
}
././@LongLink 0000644 0001750 0001750 00000000201 10423140531 011306 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/example2/LinkSubscriptionTag.java libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/examp0000644 0001750 0001750 00000006310 10404045216 034133 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 1999-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.webapp.example2;
import javax.faces.component.UIComponent;
import javax.faces.el.ValueBinding;
import javax.faces.webapp.UIComponentTag;
/**
* Generate a URL-encoded hyperlink to the specified URI, with
* associated query parameters selecting a specified Subscription.
*
* @author Craig R. McClanahan
* @version $Rev: 54934 $ $Date: 2004-10-16 18:07:50 +0100 (Sat, 16 Oct 2004) $
*/
public class LinkSubscriptionTag extends UIComponentTag {
// -------------------------------------------------------------- Attributes
/**
* The attribute name.
*/
protected String name = "subscription";
public void setName(String name) {
this.name = name;
}
/**
* The context-relative URI.
*/
protected String page = null;
public void setPage(String page) {
this.page = page;
}
// ---------------------------------------------------------- Public Methods
/**
* Return the component type for this tag.
*/
public String getComponentType() {
return ("Output");
}
/**
*
Return the renderer type associated with this tag.
*/
public String getRendererType() {
return ("LinkSubscription");
}
/**
*
*
* @param component Component whose attributes should be overridden
*/
protected void setProperties(UIComponent component) {
super.setProperties(component);
if (name != null) {
if (isValueReference(name)) {
ValueBinding vb =
getFacesContext().getApplication().createValueBinding(name);
component.setValueBinding("name", vb);
} else {
component.getAttributes().put("name", name);
}
}
if (page != null) {
if (isValueReference(page)) {
ValueBinding vb =
getFacesContext().getApplication().createValueBinding(page);
component.setValueBinding("page", vb);
} else {
component.getAttributes().put("page", page);
}
}
}
}
././@LongLink 0000644 0001750 0001750 00000000171 10423140531 011314 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/example2/LinkUserTag.java libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/examp0000644 0001750 0001750 00000011111 10404045206 034125 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 1999-2001,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.webapp.example2;
import java.io.IOException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.jsp.JspException;
import javax.servlet.jsp.JspWriter;
import javax.servlet.jsp.tagext.TagSupport;
import org.apache.struts.util.MessageResources;
import org.apache.struts.util.ResponseUtils;
/**
* Generate a URL-encoded hyperlink to the specified URI, with
* associated query parameters selecting a specified User.
*
* @author Craig R. McClanahan
* @version $Rev: 54934 $ $Date: 2004-10-16 18:07:50 +0100 (Sat, 16 Oct 2004) $
*/
public class LinkUserTag extends TagSupport {
// ------------------------------------------------------ Instance Variables
/**
* The hyperlink URI.
*/
protected String page = null;
/**
* The message resources for this package.
*/
protected static MessageResources messages =
MessageResources.getMessageResources
("org.apache.struts.webapp.example.ApplicationResources");
/**
* The attribute name.
*/
private String name = "user";
// ------------------------------------------------------------- Properties
/**
* Return the hyperlink URI.
*/
public String getPage() {
return (this.page);
}
/**
* Set the hyperlink URI.
*
* @param page Set the hyperlink URI
*/
public void setPage(String page) {
this.page = page;
}
/**
* Return the attribute name.
*/
public String getName() {
return (this.name);
}
/**
* Set the attribute name.
*
* @param name The new attribute name
*/
public void setName(String name) {
this.name = name;
}
// --------------------------------------------------------- Public Methods
/**
* Render the beginning of the hyperlink.
*
* @exception JspException if a JSP exception has occurred
*/
public int doStartTag() throws JspException {
// Generate the URL to be encoded
HttpServletRequest request =
(HttpServletRequest) pageContext.getRequest();
StringBuffer url = new StringBuffer(request.getContextPath());
url.append(page);
User user = null;
try {
user = (User) pageContext.findAttribute(name);
} catch (ClassCastException e) {
user = null;
}
if (user == null)
throw new JspException
(messages.getMessage("linkUser.noUser", name));
if (page.indexOf("?") < 0)
url.append("?");
else
url.append("&");
url.append("username=");
url.append(ResponseUtils.filter(user.getUsername()));
// Generate the hyperlink start element
HttpServletResponse response =
(HttpServletResponse) pageContext.getResponse();
StringBuffer results = new StringBuffer("");
// Print this element to our output writer
JspWriter writer = pageContext.getOut();
try {
writer.print(results.toString());
} catch (IOException e) {
throw new JspException
(messages.getMessage("linkUser.io", e.toString()));
}
// Evaluate the body of this tag
return (EVAL_BODY_INCLUDE);
}
/**
* Render the end of the hyperlink.
*
* @exception JspException if a JSP exception has occurred
*/
public int doEndTag() throws JspException {
// Print the ending element to our output writer
JspWriter writer = pageContext.getOut();
try {
writer.print("");
} catch (IOException e) {
throw new JspException
(messages.getMessage("link.io", e.toString()));
}
return (EVAL_PAGE);
}
/**
* Release any acquired resources.
*/
public void release() {
super.release();
this.page = null;
this.name = "user";
}
}
././@LongLink 0000644 0001750 0001750 00000000167 10423140531 011321 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/example2/LoggedOff.java libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/examp0000644 0001750 0001750 00000005166 10404045222 034140 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 1999-2002,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.webapp.example2;
import java.io.IOException;
import javax.faces.FacesException;
import javax.faces.context.FacesContext;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
/**
*
Backing bean for the loggedoff.jsp page.
*/
public class LoggedOff {
// ------------------------------------------------------ Instance Variables
private static final Log log = LogFactory.getLog(LoggedOff.class);
// ----------------------------------------------------------------- Actions
/**
*
Forward to the specified URL and mark this response as having
* been completed.
*
* @param context FacesContext for the current request
* @param url Context-relative URL to forward to
*
* @exception FacesException if any error occurs
*/
private void forward(FacesContext context, String url) {
try {
context.getExternalContext().dispatch(url);
} catch (IOException e) {
throw new FacesException(e);
} finally {
context.responseComplete();
}
}
}
././@LongLink 0000644 0001750 0001750 00000000166 10423140531 011320 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/example2/LoggedOn.java libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/examp0000644 0001750 0001750 00000004365 10404045216 034143 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 1999-2002,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.webapp.example2;
import java.io.IOException;
import javax.faces.FacesException;
import javax.faces.context.FacesContext;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
/**
*
Backing bean for the loggedon.jsp page.
*/
public class LoggedOn {
// ------------------------------------------------------ Instance Variables
private static final Log log = LogFactory.getLog(LoggedOn.class);
// ----------------------------------------------------------------- Actions
/**
*
Forward to the specified URL and mark this response as having
* been completed.
*
* @param context FacesContext for the current request
* @param url Context-relative URL to forward to
*
* @exception FacesException if any error occurs
*/
private void forward(FacesContext context, String url) {
try {
context.getExternalContext().dispatch(url);
} catch (IOException e) {
throw new FacesException(e);
} finally {
context.responseComplete();
}
}
}
././@LongLink 0000644 0001750 0001750 00000000172 10423140531 011315 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/example2/LogoffAction.java libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/examp0000644 0001750 0001750 00000006772 10404045230 034143 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 1999-2001,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.webapp.example2;
import java.util.Locale;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.util.MessageResources;
/**
* Implementation of Action that processes a
* user logoff.
*
* @author Craig R. McClanahan
* @version $Rev: 54936 $ $Date: 2004-10-16 18:57:09 +0100 (Sat, 16 Oct 2004) $
*/
public final class LogoffAction extends Action {
// ----------------------------------------------------- Instance Variables
/**
* The Log instance for this application.
*/
private Log log =
LogFactory.getLog("org.apache.struts.webapp.Example");
// --------------------------------------------------------- Public Methods
/**
* Process the specified HTTP request, and create the corresponding HTTP
* response (or forward to another web component that will create it).
* Return an ActionForward instance describing where and how
* control should be forwarded, or null if the response has
* already been completed.
*
* @param mapping The ActionMapping used to select this instance
* @param form The optional ActionForm bean for this request (if any)
* @param request The HTTP request we are processing
* @param response The HTTP response we are creating
*
* @exception Exception if business logic throws an exception
*/
public ActionForward execute(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception {
// Extract attributes we will need
Locale locale = getLocale(request);
MessageResources messages = getResources(request);
HttpSession session = request.getSession();
User user = (User) session.getAttribute(Constants.USER_KEY);
// Process this user logoff
if (user != null) {
if (log.isDebugEnabled()) {
log.debug("LogoffAction: User '" + user.getUsername() +
"' logged off in session " + session.getId());
}
} else {
if (log.isDebugEnabled()) {
log.debug("LogoffActon: User logged off in session " +
session.getId());
}
}
session.removeAttribute(Constants.SUBSCRIPTION_KEY);
session.removeAttribute(Constants.USER_KEY);
session.invalidate();
// Forward control to the specified success URI
return (mapping.findForward("success"));
}
}
././@LongLink 0000644 0001750 0001750 00000000171 10423140531 011314 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/example2/LogonAction.java libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/examp0000644 0001750 0001750 00000013171 10404045212 034132 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 1999-2001,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.webapp.example2;
import java.util.Locale;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import org.apache.commons.beanutils.PropertyUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionError;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.util.MessageResources;
import org.apache.struts.util.ModuleException;
/**
* Implementation of Action that validates a user logon.
*
* @author Craig R. McClanahan
* @version $Rev: 54936 $ $Date: 2004-10-16 18:57:09 +0100 (Sat, 16 Oct 2004) $
*/
public final class LogonAction extends Action {
// ----------------------------------------------------- Instance Variables
/**
* The Log instance for this application.
*/
private Log log =
LogFactory.getLog("org.apache.struts.webapp.Example");
// --------------------------------------------------------- Public Methods
/**
* Process the specified HTTP request, and create the corresponding HTTP
* response (or forward to another web component that will create it).
* Return an ActionForward instance describing where and how
* control should be forwarded, or null if the response has
* already been completed.
*
* @param mapping The ActionMapping used to select this instance
* @param form The optional ActionForm bean for this request (if any)
* @param request The HTTP request we are processing
* @param response The HTTP response we are creating
*
* @exception Exception if business logic throws an exception
*/
public ActionForward execute(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception {
// Extract attributes we will need
Locale locale = getLocale(request);
MessageResources messages = getResources(request);
User user = null;
// Validate the request parameters specified by the user
ActionErrors errors = new ActionErrors();
String username = (String)
PropertyUtils.getSimpleProperty(form, "username");
String password = (String)
PropertyUtils.getSimpleProperty(form, "password");
UserDatabase database = (UserDatabase)
servlet.getServletContext().getAttribute(Constants.DATABASE_KEY);
if (database == null)
errors.add(ActionErrors.GLOBAL_ERROR,
new ActionError("error.database.missing"));
else {
user = getUser(database, username);
if ((user != null) && !user.getPassword().equals(password))
user = null;
if (user == null)
errors.add(ActionErrors.GLOBAL_ERROR,
new ActionError("error.password.mismatch"));
}
// Report any errors we have discovered back to the original form
if (!errors.isEmpty()) {
saveErrors(request, errors);
return (mapping.getInputForward());
}
// Save our logged-in user in the session
HttpSession session = request.getSession();
session.setAttribute(Constants.USER_KEY, user);
if (log.isDebugEnabled()) {
log.debug("LogonAction: User '" + user.getUsername() +
"' logged on in session " + session.getId());
}
// Remove the obsolete form bean
if (mapping.getAttribute() != null) {
if ("request".equals(mapping.getScope()))
request.removeAttribute(mapping.getAttribute());
else
session.removeAttribute(mapping.getAttribute());
}
// Forward control to the specified success URI
return (mapping.findForward("success"));
}
// ------------------------------------------------------ Protected Methods
/**
* Look up the user, throwing an exception to simulate business logic
* rule exceptions.
*
* @param database Database in which to look up the user
* @param username Username specified on the logon form
*
* @exception AppException if a business logic rule is violated
*/
public User getUser(UserDatabase database, String username)
throws ModuleException {
// Force an ArithmeticException which can be handled explicitly
if ("arithmetic".equals(username)) {
throw new ArithmeticException();
}
// Force an application-specific exception which can be handled
if ("expired".equals(username)) {
throw new ExpiredPasswordException(username);
}
// Look up and return the specified user
return ((User) database.findUser(username));
}
}
././@LongLink 0000644 0001750 0001750 00000000167 10423140531 011321 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/example2/LogonForm.java libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/examp0000644 0001750 0001750 00000007236 10404045244 034144 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 1999-2001,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.webapp.example2;
import javax.servlet.http.HttpServletRequest;
import org.apache.struts.action.ActionError;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionMapping;
/**
* Form bean for the user profile page. This form has the following fields,
* with default values in square brackets:
*
*
password - Entered password value
*
username - Entered username value
*
*
* @author Craig R. McClanahan
* @version $Rev: 54934 $ $Date: 2004-10-16 18:07:50 +0100 (Sat, 16 Oct 2004) $
*/
public final class LogonForm extends ActionForm {
// --------------------------------------------------- Instance Variables
/**
* The password.
*/
private String password = null;
/**
* The username.
*/
private String username = null;
// ----------------------------------------------------------- Properties
/**
* Return the password.
*/
public String getPassword() {
return (this.password);
}
/**
* Set the password.
*
* @param password The new password
*/
public void setPassword(String password) {
this.password = password;
}
/**
* Return the username.
*/
public String getUsername() {
return (this.username);
}
/**
* Set the username.
*
* @param username The new username
*/
public void setUsername(String username) {
this.username = username;
}
// --------------------------------------------------------- Public Methods
/**
* Reset all properties to their default values.
*
* @param mapping The mapping used to select this instance
* @param request The servlet request we are processing
*/
public void reset(ActionMapping mapping, HttpServletRequest request) {
this.password = null;
this.username = null;
}
/**
* Validate the properties that have been set from this HTTP request,
* and return an ActionErrors object that encapsulates any
* validation errors that have been found. If no errors are found, return
* null or an ActionErrors object with no
* recorded error messages.
*
* @param mapping The mapping used to select this instance
* @param request The servlet request we are processing
*/
public ActionErrors validate(ActionMapping mapping,
HttpServletRequest request) {
ActionErrors errors = new ActionErrors();
if ((username == null) || (username.length() < 1))
errors.add("username", new ActionError("error.username.required"));
if ((password == null) || (password.length() < 1))
errors.add("password", new ActionError("error.password.required"));
return errors;
}
}
././@LongLink 0000644 0001750 0001750 00000000201 10423140531 011306 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/example2/RegistrationBacking.java libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/examp0000644 0001750 0001750 00000010464 10404045232 034136 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 1999-2002,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.webapp.example2;
import java.io.IOException;
import javax.faces.FacesException;
import javax.faces.context.FacesContext;
/**
*
Backing bean for the registration.jsp page.
*/
public class RegistrationBacking {
// -------------------------------------------------------------- Properties
// These methods exist to work around a bug in the PFD version of the
// rendering for that disallows constant values on
// per-row command and output components
public String getDeleteLabel() { return ("Delete"); }
public String getEditLabel() { return ("Edit"); }
// ----------------------------------------------------------------- Actions
/**
*
Create a new subscription.
*/
public String create() {
FacesContext context = FacesContext.getCurrentInstance();
StringBuffer url = base(context);
url.append("?action=Create");
url.append("&username=");
User user = (User)
context.getExternalContext().getSessionMap().get("user");
url.append(user.getUsername());
forward(context, url.toString());
return (null);
}
/**
*
Return the context relative base URL for the "edit subscriptions"
* action.
*
* @param context FacesContext for the current request
*/
private StringBuffer base(FacesContext context) {
// FIXME - assumes extension mapping for Struts
return (new StringBuffer("/editSubscription.do"));
}
/**
*
Forward to the specified URL and mark this response as having
* been completed.
*
* @param context FacesContext for the current request
* @param url Context-relative URL to forward to
*
* @exception FacesException if any error occurs
*/
private void forward(FacesContext context, String url) {
try {
context.getExternalContext().dispatch(url);
} catch (IOException e) {
throw new FacesException(e);
} finally {
context.responseComplete();
}
}
}
././@LongLink 0000644 0001750 0001750 00000000176 10423140531 011321 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/example2/RegistrationForm.java libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/examp0000644 0001750 0001750 00000015452 10404045204 034137 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 1999-2002,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.webapp.example2;
import javax.servlet.http.HttpServletRequest;
import org.apache.struts.action.ActionError;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.validator.ValidatorForm;
/**
* Form bean for the user registration page. This form has the following
* fields, with default values in square brackets:
*
*
action - The maintenance action we are performing (Create,
* Delete, or Edit).
*
fromAddress - The EMAIL address of the sender, to be included
* on sent messages. [REQUIRED]
*
fullName - The full name of the sender, to be included on
* sent messages. [REQUIRED]
*
password - The password used by this user to log on.
*
password2 - The confirmation password, which must match
* the password when changing or setting.
*
replyToAddress - The "Reply-To" address to be included on
* sent messages. [Same as from address]
*
username - The registered username, which must be unique.
* [REQUIRED]
*
*
* @author Craig R. McClanahan
* @version $Rev: 54936 $ $Date: 2004-10-16 18:57:09 +0100 (Sat, 16 Oct 2004) $
*/
public final class RegistrationForm extends ValidatorForm {
// ----------------------------------------------------- Instance Variables
/**
* The maintenance action we are performing (Create or Edit).
*/
private String action = "Create";
/**
* The from address.
*/
private String fromAddress = null;
/**
* The full name.
*/
private String fullName = null;
/**
* The password.
*/
private String password = null;
/**
* The confirmation password.
*/
private String password2 = null;
/**
* The reply to address.
*/
private String replyToAddress = null;
/**
* The username.
*/
private String username = null;
// ----------------------------------------------------------- Properties
/**
* Return the maintenance action.
*/
public String getAction() {
return (this.action);
}
/**
* Set the maintenance action.
*
* @param action The new maintenance action.
*/
public void setAction(String action) {
this.action = action;
}
/**
* Return the from address.
*/
public String getFromAddress() {
return (this.fromAddress);
}
/**
* Set the from address.
*
* @param fromAddress The new from address
*/
public void setFromAddress(String fromAddress) {
this.fromAddress = fromAddress;
}
/**
* Return the full name.
*/
public String getFullName() {
return (this.fullName);
}
/**
* Set the full name.
*
* @param fullName The new full name
*/
public void setFullName(String fullName) {
this.fullName = fullName;
}
/**
* Return the password.
*/
public String getPassword() {
return (this.password);
}
/**
* Set the password.
*
* @param password The new password
*/
public void setPassword(String password) {
this.password = password;
}
/**
* Return the confirmation password.
*/
public String getPassword2() {
return (this.password2);
}
/**
* Set the confirmation password.
*
* @param password2 The new confirmation password
*/
public void setPassword2(String password2) {
this.password2 = password2;
}
/**
* Return the reply to address.
*/
public String getReplyToAddress() {
return (this.replyToAddress);
}
/**
* Set the reply to address.
*
* @param replyToAddress The new reply to address
*/
public void setReplyToAddress(String replyToAddress) {
this.replyToAddress = replyToAddress;
}
/**
* Return the username.
*/
public String getUsername() {
return (this.username);
}
/**
* Set the username.
*
* @param username The new username
*/
public void setUsername(String username) {
this.username = username;
}
// --------------------------------------------------------- Public Methods
/**
* Reset all properties to their default values.
*
* @param mapping The mapping used to select this instance
* @param request The servlet request we are processing
*/
public void reset(ActionMapping mapping, HttpServletRequest request) {
this.action = "Create";
this.fromAddress = null;
this.fullName = null;
this.password = null;
this.password2 = null;
this.replyToAddress = null;
this.username = null;
}
/**
* Validate the properties that have been set from this HTTP request,
* and return an ActionErrors object that encapsulates any
* validation errors that have been found. If no errors are found, return
* null or an ActionErrors object with no
* recorded error messages.
*
* @param mapping The mapping used to select this instance
* @param request The servlet request we are processing
*/
public ActionErrors validate(ActionMapping mapping,
HttpServletRequest request) {
// Perform validator framework validations
ActionErrors errors = super.validate(mapping, request);
// Only need crossfield validations here
if (((password == null) && (password2 != null)) ||
((password != null) && (password2 == null)) ||
((password != null) && (password2 != null) &&
!password.equals(password2))) {
errors.add("password2",
new ActionError("error.password.match"));
}
return errors;
}
}
././@LongLink 0000644 0001750 0001750 00000000204 10423140531 011311 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/example2/SaveRegistrationAction.java libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/examp0000644 0001750 0001750 00000017360 10404045216 034142 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 1999-2002,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.webapp.example2;
import java.lang.reflect.InvocationTargetException;
import java.util.Locale;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import org.apache.commons.beanutils.PropertyUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionError;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.util.MessageResources;
/**
* Implementation of Action that validates and creates or
* updates the user registration information entered by the user. If a new
* registration is created, the user is also implicitly logged on.
*
* @author Craig R. McClanahan
* @version $Rev: 55303 $ $Date: 2004-10-22 03:56:53 +0100 (Fri, 22 Oct 2004) $
*/
public final class SaveRegistrationAction extends Action {
// ----------------------------------------------------- Instance Variables
/**
* The Log instance for this application.
*/
private Log log =
LogFactory.getLog("org.apache.struts.webapp.Example");
// --------------------------------------------------------- Public Methods
/**
* Process the specified HTTP request, and create the corresponding HTTP
* response (or forward to another web component that will create it).
* Return an ActionForward instance describing where and how
* control should be forwarded, or null if the response has
* already been completed.
*
* @param mapping The ActionMapping used to select this instance
* @param form The optional ActionForm bean for this request (if any)
* @param request The HTTP request we are processing
* @param response The HTTP response we are creating
*
* @exception Exception if the application business logic throws
* an exception
*/
public ActionForward execute(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception {
// Extract attributes and parameters we will need
Locale locale = getLocale(request);
MessageResources messages = getResources(request);
HttpSession session = request.getSession();
RegistrationForm regform = (RegistrationForm) form;
String action = regform.getAction();
if (action == null) {
action = "Create";
}
UserDatabase database = (UserDatabase)
servlet.getServletContext().getAttribute(Constants.DATABASE_KEY);
if (log.isDebugEnabled()) {
log.debug("SaveRegistrationAction: Processing " + action +
" action");
}
// Is there a currently logged on user (unless creating)?
User user = (User) session.getAttribute(Constants.USER_KEY);
if (!"Create".equals(action) && (user == null)) {
if (log.isTraceEnabled()) {
log.trace(" User is not logged on in session "
+ session.getId());
}
return (mapping.findForward("logon"));
}
// Was this transaction cancelled?
if (isCancelled(request)) {
if (log.isTraceEnabled()) {
log.trace(" Transaction '" + action +
"' was cancelled");
}
session.removeAttribute(Constants.SUBSCRIPTION_KEY);
return (mapping.findForward("failure"));
}
// Validate the transactional control token
ActionErrors errors = new ActionErrors();
if (log.isTraceEnabled()) {
log.trace(" Checking transactional control token");
}
if (!isTokenValid(request)) {
errors.add(ActionErrors.GLOBAL_ERROR,
new ActionError("error.transaction.token"));
}
resetToken(request);
// Validate the request parameters specified by the user
if (log.isTraceEnabled()) {
log.trace(" Performing extra validations");
}
String value = null;
value = regform.getUsername();
if (("Create".equals(action)) &&
(database.findUser(value) != null)) {
errors.add("username",
new ActionError("error.username.unique",
regform.getUsername()));
}
if ("Create".equals(action)) {
value = regform.getPassword();
if ((value == null) || (value.length() <1)) {
errors.add("password",
new ActionError("error.password.required"));
}
value = regform.getPassword2();
if ((value == null) || (value.length() < 1)) {
errors.add("password2",
new ActionError("error.password2.required"));
}
}
// Report any errors we have discovered back to the original form
if (!errors.isEmpty()) {
saveErrors(request, errors);
saveToken(request);
return (mapping.getInputForward());
}
// Update the user's persistent profile information
try {
if ("Create".equals(action)) {
user = database.createUser(regform.getUsername());
}
String oldPassword = user.getPassword();
PropertyUtils.copyProperties(user, regform);
if ((regform.getPassword() == null) ||
(regform.getPassword().length() < 1)) {
user.setPassword(oldPassword);
}
} catch (InvocationTargetException e) {
Throwable t = e.getTargetException();
if (t == null) {
t = e;
}
log.error("Registration.populate", t);
throw new ServletException("Registration.populate", t);
} catch (Throwable t) {
log.error("Registration.populate", t);
throw new ServletException("Subscription.populate", t);
}
try {
database.save();
} catch (Exception e) {
log.error("Database save", e);
}
// Log the user in if appropriate
if ("Create".equals(action)) {
session.setAttribute(Constants.USER_KEY, user);
if (log.isTraceEnabled()) {
log.trace(" User '" + user.getUsername() +
"' logged on in session " + session.getId());
}
}
// Remove the obsolete form bean
if (mapping.getAttribute() != null) {
if ("request".equals(mapping.getScope()))
request.removeAttribute(mapping.getAttribute());
else
session.removeAttribute(mapping.getAttribute());
}
// Forward control to the specified success URI
if (log.isTraceEnabled()) {
log.trace(" Forwarding to success page");
}
return (mapping.findForward("success"));
}
}
././@LongLink 0000644 0001750 0001750 00000000204 10423140531 011311 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/example2/SaveSubscriptionAction.java libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/examp0000644 0001750 0001750 00000016220 10404045250 034132 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 1999-2002,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.webapp.example2;
import java.lang.reflect.InvocationTargetException;
import java.util.Locale;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import org.apache.commons.beanutils.PropertyUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.util.MessageResources;
/**
* Implementation of Action that validates and creates or
* updates the mail subscription entered by the user.
*
* @author Craig R. McClanahan
* @version $Rev: 54936 $ $Date: 2004-10-16 18:57:09 +0100 (Sat, 16 Oct 2004) $
*/
public final class SaveSubscriptionAction extends Action {
// ----------------------------------------------------- Instance Variables
/**
* The Log instance for this application.
*/
private Log log =
LogFactory.getLog("org.apache.struts.webapp.Example");
// --------------------------------------------------------- Public Methods
/**
* Process the specified HTTP request, and create the corresponding HTTP
* response (or forward to another web component that will create it).
* Return an ActionForward instance describing where and how
* control should be forwarded, or null if the response has
* already been completed.
*
* @param mapping The ActionMapping used to select this instance
* @param form The optional ActionForm bean for this request (if any)
* @param request The HTTP request we are processing
* @param response The HTTP response we are creating
*
* @exception Exception if the application business logic throws
* an exception
*/
public ActionForward execute(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception {
// Extract attributes and parameters we will need
Locale locale = getLocale(request);
MessageResources messages = getResources(request);
HttpSession session = request.getSession();
SubscriptionForm subform = (SubscriptionForm) form;
String action = subform.getAction();
if (action == null) {
action = "?";
}
if (log.isDebugEnabled()) {
log.debug("SaveSubscriptionAction: Processing " + action +
" action");
}
// Is there a currently logged on user?
User user = (User) session.getAttribute(Constants.USER_KEY);
if (user == null) {
if (log.isTraceEnabled()) {
log.trace(" User is not logged on in session "
+ session.getId());
}
return (mapping.findForward("logon"));
}
// Was this transaction cancelled?
if (isCancelled(request)) {
if (log.isTraceEnabled()) {
log.trace(" Transaction '" + action +
"' was cancelled");
}
session.removeAttribute(Constants.SUBSCRIPTION_KEY);
return (mapping.findForward("success"));
}
// Is there a related Subscription object?
Subscription subscription =
(Subscription) session.getAttribute(Constants.SUBSCRIPTION_KEY);
if ("Create".equals(action)) {
if (log.isTraceEnabled()) {
log.trace(" Creating subscription for mail server '" +
subform.getHost() + "'");
}
subscription =
user.createSubscription(subform.getHost());
}
if (subscription == null) {
if (log.isTraceEnabled()) {
log.trace(" Missing subscription for user '" +
user.getUsername() + "'");
}
response.sendError(HttpServletResponse.SC_BAD_REQUEST,
messages.getMessage("error.noSubscription"));
return (null);
}
// Was this transaction a Delete?
if (action.equals("Delete")) {
if (log.isTraceEnabled()) {
log.trace(" Deleting mail server '" +
subscription.getHost() + "' for user '" +
user.getUsername() + "'");
}
user.removeSubscription(subscription);
session.removeAttribute(Constants.SUBSCRIPTION_KEY);
try {
UserDatabase database = (UserDatabase)
servlet.getServletContext().
getAttribute(Constants.DATABASE_KEY);
database.save();
} catch (Exception e) {
log.error("Database save", e);
}
return (mapping.findForward("success"));
}
// All required validations were done by the form itself
// Update the persistent subscription information
if (log.isTraceEnabled()) {
log.trace(" Populating database from form bean");
}
try {
PropertyUtils.copyProperties(subscription, subform);
} catch (InvocationTargetException e) {
Throwable t = e.getTargetException();
if (t == null)
t = e;
log.error("Subscription.populate", t);
throw new ServletException("Subscription.populate", t);
} catch (Throwable t) {
log.error("Subscription.populate", t);
throw new ServletException("Subscription.populate", t);
}
try {
UserDatabase database = (UserDatabase)
servlet.getServletContext().
getAttribute(Constants.DATABASE_KEY);
database.save();
} catch (Exception e) {
log.error("Database save", e);
}
// Remove the obsolete form bean and current subscription
if (mapping.getAttribute() != null) {
if ("request".equals(mapping.getScope()))
request.removeAttribute(mapping.getAttribute());
else
session.removeAttribute(mapping.getAttribute());
}
session.removeAttribute(Constants.SUBSCRIPTION_KEY);
// Forward control to the specified success URI
if (log.isTraceEnabled()) {
log.trace(" Forwarding to success page");
}
return (mapping.findForward("success"));
}
}
././@LongLink 0000644 0001750 0001750 00000000172 10423140531 011315 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/example2/Subscription.java libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/examp0000644 0001750 0001750 00000004277 10404045214 034143 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 1999-2002,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.webapp.example2;
/**
*
A Subscription which is stored, along with the
* associated {@link User}, in a {@link UserDatabase}.
*
* @author Craig R. McClanahan
* @version $Rev: 54934 $ $Date: 2004-10-16 18:07:50 +0100 (Sat, 16 Oct 2004) $
*/
public interface Subscription {
// ------------------------------------------------------------- Properties
/**
* Return the auto-connect flag.
*/
public boolean getAutoConnect();
/**
* Set the auto-connect flag.
*
* @param autoConnect The new auto-connect flag
*/
public void setAutoConnect(boolean autoConnect);
/**
* Return the host name.
*/
public String getHost();
/**
* Return the password.
*/
public String getPassword();
/**
* Set the password.
*
* @param password The new password
*/
public void setPassword(String password);
/**
* Return the subscription type.
*/
public String getType();
/**
* Set the subscription type.
*
* @param type The new subscription type
*/
public void setType(String type);
/**
* Return the {@link User} owning this Subscription.
*/
public User getUser();
/**
* Return the username.
*/
public String getUsername();
/**
* Set the username.
*
* @param username The new username
*/
public void setUsername(String username);
}
././@LongLink 0000644 0001750 0001750 00000000176 10423140531 011321 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/example2/SubscriptionForm.java libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/examp0000644 0001750 0001750 00000014335 10404045234 034141 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 1999-2001,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.webapp.example2;
import javax.servlet.http.HttpServletRequest;
import org.apache.struts.action.ActionError;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionMapping;
/**
* Form bean for the user profile page. This form has the following fields,
* with default values in square brackets:
*
*
action - The maintenance action we are performing (Create, Delete,
* or Edit).
*
host - The mail host for this subscription. [REQUIRED]
*
password - The password for this subscription. [REQUIRED]
*
type - The subscription type (imap,pop3)
for this subscription. [REQUIRED]
*
username - The username of this subscription. [REQUIRED]
*
*
* @author Craig R. McClanahan
* @version $Rev: 54934 $ $Date: 2004-10-16 18:07:50 +0100 (Sat, 16 Oct 2004) $
*/
public final class SubscriptionForm extends ActionForm {
// --------------------------------------------------- Instance Variables
/**
* The maintenance action we are performing (Create or Edit).
*/
private String action = "Create";
/**
* Should we auto-connect at startup time?
*/
private boolean autoConnect = false;
/**
* The host name.
*/
private String host = null;
/**
* The password.
*/
private String password = null;
/**
* The subscription type.
*/
private String type = null;
/**
* The username.
*/
private String username = null;
// ----------------------------------------------------------- Properties
/**
* Return the maintenance action.
*/
public String getAction() {
return (this.action);
}
/**
* Set the maintenance action.
*
* @param action The new maintenance action.
*/
public void setAction(String action) {
this.action = action;
}
/**
* Return the auto-connect flag.
*/
public boolean getAutoConnect() {
return (this.autoConnect);
}
/**
* Set the auto-connect flag.
*
* @param autoConnect The new auto-connect flag
*/
public void setAutoConnect(boolean autoConnect) {
this.autoConnect = autoConnect;
}
/**
* Return the host name.
*/
public String getHost() {
return (this.host);
}
/**
* Set the host name.
*
* @param host The host name
*/
public void setHost(String host) {
this.host = host;
}
/**
* Return the password.
*/
public String getPassword() {
return (this.password);
}
/**
* Set the password.
*
* @param password The new password
*/
public void setPassword(String password) {
this.password = password;
}
/**
* Return the subscription type.
*/
public String getType() {
return (this.type);
}
/**
* Set the subscription type.
*
* @param type The subscription type
*/
public void setType(String type) {
this.type = type;
}
/**
* Return the username.
*/
public String getUsername() {
return (this.username);
}
/**
* Set the username.
*
* @param username The new username
*/
public void setUsername(String username) {
this.username = username;
}
// --------------------------------------------------------- Public Methods
/**
* Reset all properties to their default values.
*
* @param mapping The mapping used to select this instance
* @param request The servlet request we are processing
*/
public void reset(ActionMapping mapping, HttpServletRequest request) {
this.action = "Create";
this.autoConnect = false;
this.host = null;
this.password = null;
this.type = null;
this.username = null;
}
/**
* Validate the properties that have been set from this HTTP request,
* and return an ActionErrors object that encapsulates any
* validation errors that have been found. If no errors are found, return
* null or an ActionErrors object with no
* recorded error messages.
*
* @param mapping The mapping used to select this instance
* @param request The servlet request we are processing
*/
public ActionErrors validate(ActionMapping mapping,
HttpServletRequest request) {
ActionErrors errors = new ActionErrors();
if ((host == null) || (host.length() < 1))
errors.add("host",
new ActionError("error.host.required"));
if ((username == null) || (username.length() < 1))
errors.add("username",
new ActionError("error.username.required"));
if ((password == null) || (password.length() < 1))
errors.add("password",
new ActionError("error.password.required"));
if ((type == null) || (type.length() < 1))
errors.add("type",
new ActionError("error.type.required"));
else if (!"imap".equals(type) && !"pop3".equals(type))
errors.add("type",
new ActionError("error.type.invalid", type));
return (errors);
}
}
././@LongLink 0000644 0001750 0001750 00000000162 10423140531 011314 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/example2/User.java libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/examp0000644 0001750 0001750 00000007034 10404045244 034140 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 1999-2002,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.webapp.example2;
/**
*
A User which is stored, along with his or her
* associated {@link Subscription}s, in a {@link UserDatabase}.
*
* @author Craig R. McClanahan
* @version $Rev: 54934 $ $Date: 2004-10-16 18:07:50 +0100 (Sat, 16 Oct 2004) $
* @since Struts 1.1
*/
public interface User {
// ------------------------------------------------------------- Properties
/**
* Return the {@link UserDatabase} with which we are associated.
*/
public UserDatabase getDatabase();
/**
* Return the from address.
*/
public String getFromAddress();
/**
* Set the from address.
*
* @param fromAddress The new from address
*/
public void setFromAddress(String fromAddress);
/**
* Return the full name.
*/
public String getFullName();
/**
* Set the full name.
*
* @param fullName The new full name
*/
public void setFullName(String fullName);
/**
* Return the password.
*/
public String getPassword();
/**
* Set the password.
*
* @param password The new password
*/
public void setPassword(String password);
/**
* Return the reply-to address.
*/
public String getReplyToAddress();
/**
* Set the reply-to address.
*
* @param replyToAddress The new reply-to address
*/
public void setReplyToAddress(String replyToAddress);
/**
* Find and return all {@link Subscription}s associated with this user.
* If there are none, a zero-length array is returned.
*/
public Subscription[] getSubscriptions();
/**
* Return the username.
*/
public String getUsername();
// --------------------------------------------------------- Public Methods
/**
* Create and return a new {@link Subscription} associated with this
* User, for the specified host name.
*
* @param host Host name for which to create a subscription
*
* @exception IllegalArgumentException if the host name is not unique
* for this user
*/
public Subscription createSubscription(String host);
/**
* Find and return the {@link Subscription} associated with the specified
* host. If none is found, return null.
*
* @param host Host name to look up
*/
public Subscription findSubscription(String host);
/**
* Remove the specified {@link Subscription} from being associated
* with this User.
*
* @param subscription Subscription to be removed
*
* @exception IllegalArgumentException if the specified subscription is not
* associated with this User
*/
public void removeSubscription(Subscription subscription);
}
././@LongLink 0000644 0001750 0001750 00000000172 10423140531 011315 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/example2/UserDatabase.java libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/java/org/apache/struts/webapp/examp0000644 0001750 0001750 00000005613 10404045212 034134 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 1999-2002,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.webapp.example2;
/**
*
A Data Access Object (DAO) interface describing
* the available operations for retrieving and storing {@link User}s
* (and their associated {@link Subscription}s) in some persistence layer
* whose characteristics are not specified here. One or more implementations
* will be created to perform the actual I/O that is required.
*
* @author Craig R. McClanahan
* @version $Rev: 54934 $ $Date: 2004-10-16 18:07:50 +0100 (Sat, 16 Oct 2004) $
* @since Struts 1.1
*/
public interface UserDatabase {
// --------------------------------------------------------- Public Methods
/**
*
Create and return a new {@link User} defined in this user database.
*
*
* @param username Username of the new user
*
* @exception IllegalArgumentExceptionif the specified username
* is not unique
*/
public User createUser(String username);
/**
*
Finalize access to the underlying persistence layer.
*
* @exception Exception if a database access error occurs
*/
public void close() throws Exception;
/**
*
Return the existing {@link User} with the specified username,
* if any; otherwise return null.
*
* @param username Username of the user to retrieve
*/
public User findUser(String username);
/**
*
Return the set of {@link User}s defined in this user database.
*/
public User[] findUsers();
/**
*
Initiate access to the underlying persistence layer.
*
* @exception Exception if a database access error occurs
*/
public void open() throws Exception;
/**
* Remove the specified {@link User} from this database.
*
* @param user User to be removed
*
* @exception IllegalArgumentException if the specified user is not
* associated with this database
*/
public void removeUser(User user);
/**
*
Save any pending changes to the underlying persistence layer.
*
* @exception Exception if a database access error occurs
*/
public void save() throws Exception;
}
libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/web/ 0000755 0001750 0001750 00000000000 10423130300 026066 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/web/WEB-INF/ 0000755 0001750 0001750 00000000000 10423130300 027115 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/web/WEB-INF/action.xml 0000644 0001750 0001750 00000006253 10404045242 031133 0 ustar arnaud arnaud 0000000 0000000
libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/web/WEB-INF/app.tld 0000644 0001750 0001750 00000006033 10404045204 030413 0 ustar arnaud arnaud 0000000 0000000
1.01.1Application Tag Libraryhttp://jakarta.apache.org/taglibs/struts-example-1.0
This tag library contains functionality specific to the Struts
Example Application.
checkLogonorg.apache.struts.webapp.example.CheckLogonTagempty
Validate that there is a currently logged on user, by checking for
the existence of a session-scope bean under the specified name.
If there is no such bean, forward control to the specified page,
which will typically be a logon form.
name - Name of the session-scope bean to check for [user]
page - Context-relative path to the logon page [/logon.jsp]
namefalsetruepagefalsetruelinkSubscriptionorg.apache.struts.webapp.example.LinkSubscriptionTag
Generate a URL-encoded hyperlink to the a URL made up of the
specified base value, plus optional query parameters that
select the specified Subscription object.
name - Name of the attribute containing the specified
Subscription. [subscription]
page - Context-relative URL of the generated link
namefalsetruepagetruetruelinkUserorg.apache.struts.webapp.example.LinkUserTag
Generate a URL-encoded hyperlink to the a URL made up of the
specified base value, plus optional query parameters that
select the specified User object.
name - Name of the attribute containing the specified user.
[user]
href - Context-relative URL of the generated link
namefalsetruepagetruetrue
libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/web/WEB-INF/database.xml 0000644 0001750 0001750 00000002005 10404045210 031404 0 ustar arnaud arnaud 0000000 0000000
libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/web/WEB-INF/faces-config.xml 0000644 0001750 0001750 00000003322 10404045230 032171 0 ustar arnaud arnaud 0000000 0000000
loggedOff
org.apache.struts.webapp.example2.LoggedOff
requestloggedOn
org.apache.struts.webapp.example2.LoggedOn
requestregistrationBacking
org.apache.struts.webapp.example2.RegistrationBacking
request
libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/web/WEB-INF/struts-config.xml 0000644 0001750 0001750 00000016257 10404045246 032476 0 ustar arnaud arnaud 0000000 0000000
libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/web/WEB-INF/tiles-defs.xml 0000644 0001750 0001750 00000004521 10404045210 031704 0 ustar arnaud arnaud 0000000 0000000
libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/web/WEB-INF/validation.xml 0000644 0001750 0001750 00000006272 10404045222 032007 0 ustar arnaud arnaud 0000000 0000000
libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/web/WEB-INF/web.xml 0000644 0001750 0001750 00000006157 10404045216 030437 0 ustar arnaud arnaud 0000000 0000000
Struts-Faces Integration Library Example
MYFACES_BEGIN
net.sourceforge.myfaces.webapp.StartupServletContextListener
MYFACES_END
facesjavax.faces.webapp.FacesServlet1actionorg.apache.struts.action.ActionServletconfig/WEB-INF/struts-config.xmldebug3detail32faces*.facesaction*.doindex.jsp/WEB-INF/app.tld/WEB-INF/app.tld/WEB-INF/struts-tiles.tld/WEB-INF/struts-tiles.tld/WEB-INF/struts-bean.tld/WEB-INF/struts-bean.tld/WEB-INF/struts-html.tld/WEB-INF/struts-html.tld/WEB-INF/struts-logic.tld/WEB-INF/struts-logic.tld
libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/web/blank.jsp 0000644 0001750 0001750 00000001173 10404045216 027707 0 ustar arnaud arnaud 0000000 0000000
libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/web/changePassword.jsp 0000644 0001750 0001750 00000002103 10404045246 031565 0 ustar arnaud arnaud 0000000 0000000 <%@ page contentType="text/html;charset=UTF-8" language="java" %>
<%@ taglib uri="/WEB-INF/struts-bean.tld" prefix="bean" %>
<%@ taglib uri="/WEB-INF/struts-html.tld" prefix="html" %>
<bean:message key="change.title"/>
libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/web/footer.jsp 0000644 0001750 0001750 00000001332 10404045234 030113 0 ustar arnaud arnaud 0000000 0000000 <%@ taglib prefix="s" uri="http://struts.apache.org/tags-faces" %>
libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/web/header.jsp 0000644 0001750 0001750 00000001330 10404045220 030036 0 ustar arnaud arnaud 0000000 0000000 <%@ taglib prefix="s" uri="http://struts.apache.org/tags-faces" %>
libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/web/index.jsp 0000644 0001750 0001750 00000001330 10404045222 027717 0 ustar arnaud arnaud 0000000 0000000 <%@ page contentType="text/html;charset=UTF-8" language="java" %>
libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/src/web/layout.jsp 0000644 0001750 0001750 00000004136 10404045234 030137 0 ustar arnaud arnaud 0000000 0000000 <%@ page contentType="text/html;charset=UTF-8" language="java" %>
<%@ taglib prefix="c" uri="http://java.sun.com/jstl/core" %>
<%@ taglib prefix="f" uri="http://java.sun.com/jsf/core" %>
<%@ taglib prefix="h" uri="http://java.sun.com/jsf/html" %>
<%@ taglib prefix="s" uri="http://struts.apache.org/tags-faces" %>
<%@ taglib prefix="t" uri="/WEB-INF/struts-tiles.tld" %>
<s:message key="layout.title"/>
This article is meant to introduce a new user to Struts by
"walking through" the example application. See the Struts
Users Guide and Strut's API for more documentation.
This article
is based on the working 1.0 builds of Struts. It is assumed that the
reader has already installed a developer's copy of Struts and the example
application (following the instructions in the Struts readme), and is ready to
explore the example on their own development workstation (e.g. localhost).
This article also assumes the reader has a basic understanding of the Java
language, JavaBeans, Web applications and JavaServer Pages. For background on these topics,
see the various Sun Javasoft product sites.
The standard Struts package comes with four applications: struts-test,
struts-documentation, struts-template, and struts-example. Regarding
struts-example, the readme
tells us that:
"This example is the beginnings of a portal application that would allow
users to register themselves, and maintain a set of subscriptions they own to
mail servers elsewhere on the Internet. When completed, this application will
provide the ability to read mail from various mail servers, through the
application."
The example is still incomplete, but still a very useful introduction to
Struts. For more about installing Struts and the example application, see the
Struts readme.
Once installed, the example application is entered through a standard welcome
page, index.jsp. This page offers two links, one to register with the
application and one to login in (if you have already registered).
Behind the scenes, index.jsp also checks for the existence of a database
servlet and message resource. Both of these objects are referenced in the
application's web.xml, and should be loaded before the index.jsp displays. If
they are absent for any reason, index.jsp displays an error message.
Note that the error messages are hardcoded into the welcome page; this way
they can be displayed even if the message resource is missing. In other pages, a message resource is used to lookup and display messages, based on the
user's locale.
If you check the application's web.xml, you will see how these objects are
loaded. The message resource is loaded by the application parameter to the
ActionServlet. When the ActionServlet initializes, it parses the
ApplicationResources.properties in the package folder into the default message
resource. If you change a message in the resource, and then reload the
application, it will appear throughout the application.
You can even reload the configuration and message resources without
restarting the container. See the end of the web.xml file for details.
The database object has it's own initialization block. The database servlet
stores the database contents as a XML file, which is parsed by the Struts
digester and loaded as a set of nested hashtables. The outer table is the list
of user objects, each of which has its own inner hashtable of subscriptions.
When you register, a user object is stored in this hashtable ... and when you
login, the user object is stored within the session context.
If you want to follow along (and you should!), the package source can be found under the src/example folder in your
jakarta-struts folder.
In the Example application, the database is seeded with a sample user.
If you check the database.xml file, you'll see the sample user described as:
This creates a registration record for "John Q. User", with the detail for his hotmail subscription.
In the source to the database servlet, you should notice that the attribute name for the servlet is read from the package's constant file. This is a good way to be sure a name or other string value is uniform between source files.
Back in the index.jsp, we can find several good uses of Struts custom tags.
Two worth noting now are the base and the link tags. The base tag returns the
current URL to the page, to be sure other relative hyperlinks on the page work
properly. The link tag renders another important service. Besides being a
quick way to write a hyperlink, it will also URL encode the hyperlink to
maintain the client's session -- if the current client can't store the session
as a cookie.
If you turn cookies off in your browser, and then reload your browser and
this page, you will see the links with the session id information
attached. (If you are using Internet Explorer and try this, be sure you reset
cookies for the appropriate security zone, and that you disallow
"per-session" cookies.)
In just a simple welcome page, Struts has done quite a bit already:
Confirmed that required objects were created during initialization.
Written all the page headings and labels from an internationalized message
resource.
Automatically rendered a current base tag for the page.
Automatically URL-encoded hyperlinks as needed.
At the top of the index.jsp page, you may also note several directives that
load the tag libraries. These are just the usual red tape that goes with any
Java source file.
Next, if you choose the log on link, the container loads the logon.jsp file.
You can use the default username and password (user:pass) to login. (Note that
both the username and password are case sensitive.) Better yet, try omitting or
misspelling the login in various combinations and see how the application
reacts.
If you do this, Struts will return you to the same JSP, but with three
major differences:
The page address is now logon.do rather than login.jsp.
Struts will
display a validation-error above the logon form.
Whatever username you entered before is defaulted on the form.
First, the logon.jsp makes use of the custom-tag "form". This tag can scan the
application's properties for a form bean related
to the path /logon.jsp (from the link on the welcome page). In this case, Struts finds one, and then checks for an instance of this particular form bean.
Not finding one, Struts creates a new form bean. When the form is
submitted, Struts grabs the form fields from the HTTP request, and updates the
waiting bean.
To enable all this, you can simply
define a class for the form bean in your package (the form fields with
setters and getters),
add the bean class to your application's configuration
resource, and
link the bean class to your action mapping by their name properties (name="logonForm").
In addition to parameters representing standard HTML options, The form tag
can also take several handy parameters to add JavaScript features to a form.
These include focus, onsubmit, and onreset. There are even parameters for
specifying cascading stylesheets.
Struts has tidy mechanisms for validating forms and printing error messages. An action
object can add as many messages as needed to a standard Struts collection. The
JSP can then print all the messages, and clear the queue, using a single custom
tag, <html:errors/>. There can be as many messages as your validation routine cares to post.
Struts labels this mechanism as an error message handler, though your
application could use it for other messages too. For example, to post a
message than a record was added or deleted.
To get the most out of your form beans, Struts provides a special class, ActionForm, with built-in support for validation and message handling that you can use as the base for your own form beans. Each of your JSP forms will probably have a unique set
of fields, and would have their own specific form bean.
The initial JSP submits its form to logon.do. If you check the servlet
mappings in the example's web.xml you will see that requests for *.do files are
directed to the Struts "action" servlet (an instance of ActionServlet).
In the example, the ActionServlet refers to struts-config.xml for its own
mappings (among other things), which is where we find the reference to logon.do:
<!-- Process a user logon -->
<action
path="/logon"
type="org.apache.struts.webapp.example.LogonAction"
name="logonForm"
scope="request"
input="/logon.jsp"
>
</action>
and a form bean to go with the "logonForm" action:
<!-- Logon form bean -->
<form-bean
name="logonForm"
type="org.apache.struts.webapp.example.LogonForm"
/>
In the action mapping, the path property tells the ActionServlet to forward a
request for logon.do to the LogonAction object. The input property tells the
LogonAction object where it can pass control to get information from the user.
Before passing the request to LogonAction, the ActionServlet looks for the
LogonForm bean. If it finds it, the ActionServlet updates the bean by matching
properties named in the HTTP request with properties named in the form bean. If
it doesn't find the bean, ActionServlet creates it, so LogonAction can assume
that it already exists.
When called by the ActionServlet, LogonAction retrieves the username and
password from the LogonForm bean. (If just created, the bean will return default
values.)
In the example, LogonAction then checks with the DatabaseServlet to see if
the logon matches a registered user. If the logon doesn't match, LogonAction
adds a message key to an error list. At the end of the routine, if the error
list is not empty, LogonAction adds a User bean to the session context, and forwards
control to its input form (login.jsp).
Note that direct access to the DatabaseServlet should really be handled by a
business-logic bean, and NOT by LogonAction. To quote the example's author
"This should be considered a bug in the example."
If there are no errors, LogonAction places a user bean into the
session context (replacing any prior user bean), and forwards control to the
"success" action. Where that control actually goes is determined by
the mappings in struts-config.xml.
Before returning from a successful login, LogonAction also disposes of the LogonForm bean. This way,
if the user returns to the index.jsp form later, it will be a clean form without
the (old) login already entered. Note that LogonAction first checks to see if
the scope has been set to "request", and then removes the bean from
the request context, or otherwise from the default session context.
The Struts best practice is to use request scope for single-page forms
that contain all of your relevant properties, because there is no need to
maintain such form beans across requests.
Note that the example removes the LogonForm bean regardless of scope. This
is for
backward compatibility with earlier configurations. In your application, you
should follow the advice of the configuration, and remove it only if the scope
is set to "request". This way, the behavior can be changed just by
editing struts-config.xml and reloading the application.
Go ahead and login successfully now, using the default username and password
(user and pass).
As mentioned, on a successful login, LogonAction forwards control to the
"success" action, and where control actually goes is determined by
the mappings in struts-config.xml. But if you check the mappings for LogonAction,
you'll find this block
<!-- Process a user logon -->
<action
path="/logon"
type="com.husted.struts.example2.LogonAction"
name="logonForm"
scope="request"
input="/logon.jsp">
</action>
Huh!? Where's the success mapping? If you dig around, you'll also find
Which says, if somebody says forward to "success", and doesn't have
a local forward for "success", then forward using the path "/mainMenu.jsp".
(Ditto for forward to "logon", but forward to "/logon.jsp".)
And which is why you should be now be staring at the result of the
mainMenu.jsp now, offering the choices
Edit your user registration profile
Log off MailReader Demonstration Application
If you check the page path shown by your browser, you will see that it shows
"logon.do" not "mainMenu.jsp". This is because the page was
loaded as the ultimate result of the logon.do request, so for all the browser
knows, that's where you are. This is why the base custom tag is important. If
your page included relative links to images, your browser would be trying to
make them based on the path to "logon.do". So the Struts base
tag saves the day by telling the browser to resolve relative links based on the
path to the file Struts returned, rather than on the "file" the
browser requested.
If you have a sharp eye, you also may have noticed that logon.do is not
followed by any parameters from the login form (logon.do?username=user). The
default method for a from created with the Struts form tag is POST, which does
not append form parameters to the request path, as GET does. This is the
opposite of the HTML form tag, which uses GET by default.
If you check the source for mainMenu.jsp, you will find some interesting new
tags. The first is app:checkLogon. This is not a standard Struts custom tag, but
one designed for the Example application. The directive at the top of the file
tells us that the app tags are defined in app.tld. Tracing through app.tld, we
find that source for this tag is (surprise!) CheckLogonTag.
This is an excellent example of using custom tags to encapsulate application
logic. CheckLoginTag.java looks to see if the user is logged in by checking for
an object named "User" in the session context. If not, control is
forwarded to "/login.jsp". So, whenever you want to be sure someone is
logged in before they access a page, just put "<app:checkLogon/>"
at the top of the JSP.
If you take a good look at the CheckLoginTag source, you will probably
see a quick and easy way the code could be made easier to maintain.
Hint: 'Consistency is Key'.
You may not have noticed, but the heading on the mainMenu page is customized
for the current user. If I were to create a new login for myself and come back
to the mainMenu page, instead of saying "Main Menu Options for user"
it would say "Main Menu Options for thusted". In doing this, the
mainMenu.jsp demonstrates using regular jsp:bean tags alongside Struts custom
tags. (No worries mate!) It simply uses a standard jsp:useBean jsp:getProperty
tags to snag your username from the User bean and display it in the HTML heading.
Unfortunately, some of the application's model is exposed by this page
view. Struts goes a long way toward minimizing this sort of thing, but in some
cases it is unavoidable.
The other links we've seen have either gone directly to a JSP file, or to a
Struts action path, like login.do. The "Edit your user registration profile"
link is a little different, since it also uses a parameter, as in
editRegistration.do?action=Edit. When the Struts ActionServlet processes this
link, it will ignore the parameter for the purpose of matching the request, but
still pass the parameter along to action's object.
This means that in Struts, an action object must be able to handle every
valid parameter for it's base path. (In the Example, editRegistration must
handle both Edit and Create.)
You may want to check for invalid parameters too. (And be careful
of differences in case if your comparisons are not case insensitive!)
If you check the struts-config.xml, you'll see that the editRegistration
action is mapped to the (surprise again!), the EditRegistrationAction; it uses a registrationForm bean, and registration.jsp for input.
<!-- Registration form bean -->
<form-bean name="registrationForm"
type="org.apache.struts.webapp.example.RegistrationForm"/>
Hint: Consistent naming conventions, like the ones used throughout the
Example, make applications much easier to write and understand. Save your
creativity for the things that matter, and follow an established standard for
source code formatting, like the Elements
of Java Style.
Many objects in an application may do double-duty. For example, EditRegistrationAction not only lets you update a registration, but is also used to
create a new one. Which task the object performs is determined by the action
passed to it. In the case of EditRegistrationAction, it can either edit or
create a registration, the default being create if a task is not
specified. To select between tasks, simply add ?create or ?edit to the hyperlink
or form action.
Like most classes in the example application, editRegistration makes good
use of the log to track it's progress. Note that ActionServlet has had a new log
method added since the Example was written. You can now specify both the
message and a minimum logging (or debug) level. For more, see the Javadoc in
your struts-documentation application.
If you follow the "Edit your user registration profile" link from
the mainMenu, we
will finally reach the heart of the Example application, the registration page.
This page displays everything the Example application knows about you (or at
least your login), while demonstrating several interesting techniques.
You'll remember that mainMenu.jsp wanted to be sure that everyone was
logged in, and used the CheckLogin tag to enforce that. The registration.jsp is
a little different. First it uses a Struts logic tag to see if the task at hand
is to register a new User. If not (e.g. action != "Create"), the logic tag exposes a CheckLoginTag to be sure we have a user (and therefore a registration) to edit.
Note that the Struts html:form tag will refer to properties set by struts-config.xml and automatically create a registrationForm bean if one is not present. However, that does not happen until the form tag is processed within the page. Since this
block appears before the html:form tag, a runtime error is exposed if you try to access registration.jsp directly (rather then going through the editRegistration.do action).
registation.jsp continues to use logic tags throughout the page so that a single JSP
can be used to perform more than one task. For example, if you are editing the form (action == "Edit"), the
page inserts your username from the registrationForm bean. If you are new user (action == "Create"), the page creates an
empty field, so you can pick your username.
The Struts logic tags are a very
convenient way to express application logic within your pages. This
prevents user error and reduces the number of JSPs your application needs to
maintain, among other benefits.
The page also uses logic tags to display a list of subscriptions for the given user. If the user enters this page with an edit action in the request context, the lower part of the page listing the subscriptions is exposed by this logic tag:
Beside making the usual conditional tests, you can also use logic tags to
forward control to other actions, to redirect control to another path, and to
iterate over collections. The registration page includes a good example of using the
logic:iterate tag to display the user's subscriptions.
The subscriptions are stored in a hashtable object, which is in turn stored
in the user object. So to display each subscription, we have to reach into
the user object, and loop through the members of the subscription collection.
Using the iterate tag, this couldn't be easier.
<logic:iterate name="user" property="subscriptions" id="subscription">
<!-- block to repeat -->
</logic:iterate>
The three parameters to the iterate tag ( name, property, and id) tell it to
Check this context for an attribute (e.g. object) named "user",
Snag the property of user named "subscriptions",
In the block to iterate, use "subscription" (singular) as the name for each member of
the collection.
So, to list the host for each subscription in a HTML unordered list, we
could write:
This is another good example of how Struts works with the standard JSP tags, like bean. The filter option says to use convert HTML commands to their character entity. So a < would be output in the HTML as <.
In registration.jsp, iterate is used to create a menu of subscriptions, each
linked with an edit and delete action.
The collection in an iterate tag can be any of the following: an array of objects, an Iterator, a Collection (which includes Lists, Sets and Vectors), or a Map (which includes Hashtables) whose elements will be iterated over.
You'll note that the hyperlinks to the edit and delete action for each
subscription are written with another custom tag, app:linkSubscription. Writing a
hyperlink to an action is not difficult, but it can be ugly, and makes an excellent
case for encapsulation. If you trace through the app.tld, you will find that the source code for the
linkSubscription tag lives in (come on, take a guess) LinkSubscriptionTag.java.
The Example application uses a subscription's host name (e.g. yahoo.com) as a primary key, which means you can only have one subscription for each host. It also means that to edit a subscription, all you need to know is the user and host. In fact, the
editSubscription action is designed to create, edit, or delete a subscription if provided a user and host names in the request. The goal of LinkSubscriptionTag is then to output a block like:
To reduce overhead, LinkSubscriptionTag uses "subscription" as the default name (which the iterator refers to as "ID"), so that can be omitted from the tag properties. The "action" portion of the will differ, and so that is given as
the page property to the tag
Here are a few annotated highlights from LinkSubscriptionTag.java:
Create a string buffer, and ask the request for the relative path to the application StringBuffer url = new StringBuffer(request.getContextPath());
Snag a reference to the subscription bean (for this iteration) subscription = (Subscription) pageContext.findAttribute(name);
Append the username and host from the bean to the path request. url.append("&username="); url.append(BeanUtils.filter(subscription.getUser().getUsername()));
url.append("&host=");
url.append(BeanUtils.filter(subscription.getHost()));
These are the essentials, but be sure to see the full source in LinkSubscriptionTag.java for the rest of the error and logic checking that a working application needs to succeed.
Meanwhile, back on registration.jsp, there is one more link on the page. This uses yet another custom tag, the app:linkUser tag.
Since they solve the same general problem, LinkUserTag and LinkSubscriptionTag are quite a bit a like, except that LinkUserTag grabs the user bean from the session context, instead of a subscription bean from the iteration. Like the LinkSubscriptionTag, the name for the user bean (e.g.
"user") is defaulted,
and can be omitted from the tag; all that's needed is the page property -- the rest is automatic!
When we've introduced these type of mappings before, and mentioned that the struts-config.xml was parsed when the ActionServlet was initialized. But we should make it clear that when the Struts digester parsed this file, it actually created
standard Java objects, linked as properties to the controller. This means you don't have to edit Java source files just to add a bunch of "new" statements. (How cool is that?)
Following what was specified by struts-config.xml, the controller makes sure that a subscriptionForm bean exists, along with the SubscriptionAction object, and then calls the action object's perform method. The perform method first checks to see that the user is logged-in. If not, control is forwarded to
the login action. EditSubscriptionAction.perform then either creates a new subscription object (if the task is Create), or searches the user's subscription hashtable for a matching hostname (if the task is Edit).
Finally, EditSubscriptionAction conforms the ActionForm bean with the database bean. There may be several subscriptions in the database, but in EditSubscriptionAction we expose the one selected (or just created) for this request to use. Once the
Action form (called "subform" in the code) is created and populated from the database, the bean's action is set to either Create or Edit, and control is forwarded to our "success" form, subscription.jsp .
Note that the servlet only creates one object for each action. Each request is handled as a separate thread, and passed to the single action object instance. This means your action objects must be multi-thread safe.
But before turning to our final JSP, a word about our database model ...
If you're used to working with relational databases, the links between the user and subscription objects may be confusing. A conventional relational database would create two distinct tables, one for the users and another for the subscriptions, and
link them together with a user ID. The Example application implements a different model, a hierarchical database. Here a "table" of subscriptions is stored within each user object, something like the way a filing system stores documents within
folders.
In addition to the usual getters and setters, the user object also has two methods for working with subscription objects. findSubscription takes a hostname and returns the subscription object for that host. getSubscriptions returns an array of all the
subscriptions for the user (ready-made for the iterate tag!). Besides the fields needed to manage the SubscriptionForm data, the object also maintains a runtime link to its user object.
To create a new subscription, EditSubscriptionAction.java simply creates a new subscription object, and sets its user to the object found in the request, and then forwards control to its input form, subscription.jsp.
Saving the best for last, subscription.jsp demonstrates use of some interesting Struts custom form tags, html:options and html:checkbox.
In registration.jsp, the Struts iteration tag was used to write a list of subscriptions. Another place where iterations and collections are handy is the option list for a HTML select tag. Since this is such a common situation, Struts offers a
html:options (plural) tag can take an array of objects as a parameter. The tag then iterates over the members of the array (beans) to place each one inside an standard option tag. So given a block like
Here, one collection contained both the labels and the values, from properties of the same name. Options can also use a second array for the labels, if they do not match the values. Options can use a Collection, Iterator, or Map for the source of
the list.
For demonstrations purposes, the serverTypes array is created at the top of this page. Usually, the html:options tag would be used to list valid items from a database maintained elsewhere. For example, if the application needed you to select a
default subscription, a form might list the subscriptions in an options tag.
The LabelValueBean used to create the demonstration array is also a good example of simple but useful bean object.
A particularly tricky HTML control is the checkbox. A problem with a checkbox is that it is only sent in the request if it is checked. If it is not checked, it is not sent (i.e. null). This can be problematic when trying to validate the form's data
after it has been translated to a bean. The autoconnect property for a subscription demonstrates how to handle validation of a checkbox.
Struts validation is handled by the reset and validate methods of the ActionForm bean. When creating your own form beans, you should subclass ActionForm, add your own fields and their getters/setters, and implement the reset and validate methods.
Struts calls reset before populating the form, and calls validate after populating it but before the perform method of the action. Reset should assign default values to each of your form fields, usually null. But in the case of checkboxes, the default
value should usually be false instead of null.
For more examples of validating forms, take another look at LoginForm.java and RegistrationForm.java.
Back in subscription.jsp, we have one more block to cover. Although the same basic form can be used to created, edit, or delete a subscription, people might expect the buttons to be labeled differently in each case. subscription.jsp accommodates by
using a logic tag to output a different set of buttons for each case. This doesn't really change the way subscription.jsp works, but it does make things less confusing for the user.
In the case of a request to delete a subscription, the submit button is labeled "Confirm", since this view is meant to give the user a last chance to cancel, before sending that task along to SaveSubscriptionAction.java.
The actual action property is placed into the form as a hidden field, and SaveSubscriptionAction checks that property to execute the appropriate task.
Our final stop has the job of finishing what EditSubscriptionAction.java and subscription.jsp started. After the usual logic and error checking, SaveSubscriptionAction either deletes or updates the subscription object being handled by this request,
and cleans up the bean, just to be tidy. By now, you should be very comfortable reading through the source on your own, to pickup the finer points.
This concludes our tour. To review, you may wish to trace the path a new user takes when they register with the application for the first
time You should also read over each of the .java and JSP files carefully, since we only covered the high points here.
Struts uses a single controller servlet to route HTTP requests.
The requests are routed to action objects according to path (or URI).
Each request is handled as a separate thread
There is only one object for each action (URI), so your action objects must be multi-thread safe.
The configuration of action objects are loaded from a XML resource file, rather than hardcoded.
Action objects can respond to the request, or ask the controller to forward the request to another object or to another page, such as an input form.
A library of custom tags works with the rest of the framework to enhance use of JavaServer Pages.
The Struts form tag can work closely with an action objects via a Struts ActionFormBean to retain the state of a data-entry form, and validate the data entered.
ActionForm beans can be automatically created by the JSP form or controller servlet.
Struts supports a message resource for loading constants strings. Alternate message resources can be provided to internationalize an application.
libstruts1.2-java-1.2.9/contrib/struts-faces/example2-webapp/build.xml 0000644 0001750 0001750 00000033115 10404045210 026352 0 ustar arnaud arnaud 0000000 0000000
libstruts1.2-java-1.2.9/contrib/struts-faces/sysclient-app/ 0000755 0001750 0001750 00000000000 10423130300 024324 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/sysclient-app/src/ 0000755 0001750 0001750 00000000000 10404045210 025117 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/sysclient-app/src/java/ 0000755 0001750 0001750 00000000000 10404045210 026040 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/sysclient-app/src/java/org/ 0000755 0001750 0001750 00000000000 10404045210 026627 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/sysclient-app/src/java/org/apache/ 0000755 0001750 0001750 00000000000 10404045210 030050 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/sysclient-app/src/java/org/apache/struts/ 0000755 0001750 0001750 00000000000 10404045210 031414 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/sysclient-app/src/java/org/apache/struts/faces/ 0000755 0001750 0001750 00000000000 10404045210 032475 5 ustar arnaud arnaud 0000000 0000000 ././@LongLink 0000644 0001750 0001750 00000000147 10423140531 011317 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/sysclient-app/src/java/org/apache/struts/faces/sysclient/ libstruts1.2-java-1.2.9/contrib/struts-faces/sysclient-app/src/java/org/apache/struts/faces/sysclien0000755 0001750 0001750 00000000000 10423130300 034243 5 ustar arnaud arnaud 0000000 0000000 ././@LongLink 0000644 0001750 0001750 00000000174 10423140531 011317 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/sysclient-app/src/java/org/apache/struts/faces/sysclient/AbstractTestCase.java libstruts1.2-java-1.2.9/contrib/struts-faces/sysclient-app/src/java/org/apache/struts/faces/sysclien0000644 0001750 0001750 00000021166 10404045240 034262 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2002,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.faces.sysclient;
import com.gargoylesoftware.htmlunit.ElementNotFoundException;
import com.gargoylesoftware.htmlunit.WebClient;
import com.gargoylesoftware.htmlunit.html.HtmlAnchor;
import com.gargoylesoftware.htmlunit.html.HtmlBody;
import com.gargoylesoftware.htmlunit.html.HtmlElement;
import com.gargoylesoftware.htmlunit.html.HtmlForm;
import com.gargoylesoftware.htmlunit.html.HtmlHead;
import com.gargoylesoftware.htmlunit.html.HtmlPage;
import com.gargoylesoftware.htmlunit.html.HtmlSubmitInput;
import java.io.IOException;
import java.net.URL;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;
import org.apache.commons.httpclient.Cookie;
import org.apache.commons.httpclient.HttpState;
/**
*
Abstract base class for system integration tests based on HtmlUnit.
*
* @version $Rev: 54934 $ $Date: 2004-10-16 18:07:50 +0100 (Sat, 16 Oct 2004) $
*/
public abstract class AbstractTestCase extends TestCase {
// ------------------------------------------------------------ Constructors
/**
*
Construct a new instance of this test case.
*
* @param name Name of the new test case
*/
public AbstractTestCase(String name) {
super(name);
}
// ------------------------------------------------------ Instance Variables
/**
*
The HTTP state information for this test case.
*/
protected HttpState httpState = null;
/**
*
The most recently retrieved page from the server.
*/
protected HtmlPage page = null;
/**
*
The calculated URL for the installed "systest" web application.
* This value is based on a system property named systest,
* which must be defined as part of the command line that executes
* each test case.
Set up the instance variables required for this test case.
*/
public void setUp() throws Exception {
// Calculate the URL for the installed "systest" web application
String systest = System.getProperty("systest");
url = new URL(systest + "/");
// Initialize HtmlUnit constructs for this test case
webClient = new WebClient();
httpState = webClient.getWebConnection().getStateForUrl(url("/"));
}
/**
*
Return the set of tests included in this test suite.
*/
public static Test suite() {
return (new TestSuite(AbstractTestCase.class));
}
/**
*
Tear down instance variables required by this test case.
Return the form with the specified id from the most
* recently retrieved page. If there is no such form, return
* null.
*
* @param id Identifier of the requested form.
*/
protected HtmlForm form(String id) throws Exception {
Iterator forms = page.getAllForms().iterator();
while (forms.hasNext()) {
HtmlForm form = (HtmlForm) forms.next();
if (id.equals(form.getAttributeValue("id"))) {
return (form);
}
}
return (null);
}
/**
*
Return the head element for the most recently retrieved page.
* If there is no such element, return null.
*/
protected HtmlHead head() throws Exception {
Iterator elements = page.getChildElements().iterator();
while (elements.hasNext()) {
HtmlElement element = (HtmlElement) elements.next();
if (element instanceof HtmlHead) {
return ((HtmlHead) element);
}
}
return (null);
}
/**
*
Click the specified hyperlink, and retrieve the subsequent page,
* saving a reference so that other utility methods may be used to
* retrieve information from it.
Retrieve and return the page at the specified context relative path.
* Save a reference to this page so that other utility methods may be used
* to retrieve information from it.
*
* @param path Context relative path
*
* @exception IllegalArgumentException if the context relative path
* does not begin with a '/' character
*/
protected HtmlPage page(String path) throws Exception {
HtmlPage page = (HtmlPage) webClient.getPage(url(path));
/*
if (sessionId == null) {
saveSessionId(page);
}
*/
this.page = page;
return (page);
}
/**
*
Submit the current page, using the specified component, and retrieve
* the subsequent page, saving a reference so that other utility methods
* may be used to retrieve information from it.
Calculate and return an absolute URL for the specified context
* relative path, which must begin with a '/' character.
*
* @param path Context relative path
*
* @exception IllegalArgumentException if the context relative path
* does not begin with a '/' character
*/
protected URL url(String path) throws Exception {
if (path.charAt(0) != '/') {
throw new IllegalArgumentException("Context path '" + path +
"' does not start with '/'");
}
return new URL(url, path.substring(1));
}
}
././@LongLink 0000644 0001750 0001750 00000000173 10423140531 011316 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/sysclient-app/src/java/org/apache/struts/faces/sysclient/ContextTestCase.java libstruts1.2-java-1.2.9/contrib/struts-faces/sysclient-app/src/java/org/apache/struts/faces/sysclien0000644 0001750 0001750 00000020523 10404045232 034257 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2002,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.faces.sysclient;
import com.gargoylesoftware.htmlunit.ElementNotFoundException;
import com.gargoylesoftware.htmlunit.WebClient;
import com.gargoylesoftware.htmlunit.html.HtmlAnchor;
import com.gargoylesoftware.htmlunit.html.HtmlBase;
import com.gargoylesoftware.htmlunit.html.HtmlBody;
import com.gargoylesoftware.htmlunit.html.HtmlElement;
import com.gargoylesoftware.htmlunit.html.HtmlForm;
import com.gargoylesoftware.htmlunit.html.HtmlHead;
import com.gargoylesoftware.htmlunit.html.HtmlHiddenInput;
import com.gargoylesoftware.htmlunit.html.HtmlLink;
import com.gargoylesoftware.htmlunit.html.HtmlPage;
import com.gargoylesoftware.htmlunit.html.HtmlPasswordInput;
import com.gargoylesoftware.htmlunit.html.HtmlResetInput;
import com.gargoylesoftware.htmlunit.html.HtmlSpan;
import com.gargoylesoftware.htmlunit.html.HtmlSubmitInput;
import com.gargoylesoftware.htmlunit.html.HtmlTextInput;
import java.net.URL;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;
/**
*
Test case for verifying FacesContext information against
* what is visible in the Struts Action method that is invoked.
*
* @version $Rev: 54934 $ $Date: 2004-10-16 18:07:50 +0100 (Sat, 16 Oct 2004) $
*/
public class ContextTestCase extends AbstractTestCase {
// ------------------------------------------------------------ Constructors
/**
*
Construct a new instance of this test case.
*
* @param name Name of the new test case
*/
public ContextTestCase(String name) {
super(name);
}
// ------------------------------------------------------ Instance Variables
// ------------------------------------------------------ Test Setup Methods
/**
*
Set up the instance variables required for this test case.
Submit the initial form and validate the resulting values.
*/
public void testSubmit() throws Exception {
HtmlSpan span = null;
HtmlSpan spanCA = null;
HtmlSubmitInput submit = (HtmlSubmitInput) element("form:submit");
submit(submit);
assertEquals("context1", title());
// Validate FacesContext Values
span = (HtmlSpan) element("form:renderKitIdFC");
assertEquals("HTML_BASIC", span.asText());
span = (HtmlSpan) element("form:viewIdFC");
assertEquals("/context1.jsp", span.asText());
// Validate ExternalContext Values
span = (HtmlSpan) element("form:authTypeEC");
assertEquals("", span.asText());
span = (HtmlSpan) element("form:remoteUserEC");
assertEquals("", span.asText());
span = (HtmlSpan) element("form:requestContextPathEC");
assertEquals("/struts-faces-systest1", span.asText()); // FIXME - Ant property?
span = (HtmlSpan) element("form:requestLocaleEC");
String formRequestLocaleEC = span.asText(); // FIXME - validate this
span = (HtmlSpan) element("form:requestPathInfoEC");
assertEquals("", span.asText());
span = (HtmlSpan) element("form:requestServletPathEC");
assertEquals("/context1.jsp", span.asText());
// Validate HttpServletRequest Values
span = (HtmlSpan) element("form:authTypeRQ");
assertEquals("", span.asText());
span = (HtmlSpan) element("form:contextPathRQ");
assertEquals("/struts-faces-systest1", span.asText()); // FIXME - Ant property?
spanCA = (HtmlSpan) element("form:contextPathCA");
assertEquals(span.asText(), spanCA.asText());
span = (HtmlSpan) element("form:localeRQ");
assertEquals(formRequestLocaleEC, span.asText());
spanCA = (HtmlSpan) element("form:localeCA");
assertEquals(span.asText(), spanCA.asText());
span = (HtmlSpan) element("form:pathInfoRQ");
assertEquals("", span.asText());
spanCA = (HtmlSpan) element("form:pathInfoCA");
assertEquals(span.asText(), spanCA.asText());
span = (HtmlSpan) element("form:remoteUserRQ");
assertEquals("", span.asText());
spanCA = (HtmlSpan) element("form:remoteUserCA");
assertEquals(span.asText(), spanCA.asText());
span = (HtmlSpan) element("form:servletPathRQ");
assertEquals("/context1.jsp", span.asText());
spanCA = (HtmlSpan) element("form:servletPathCA");
assertEquals("/context.faces", spanCA.asText());
// Validate ServletContext Values
span = (HtmlSpan) element("form:majorVersionSC");
assertEquals("2", span.asText());
span = (HtmlSpan) element("form:minorVersionSC");
assertTrue("3".equals(span.asText()) || "4".equals(span.asText()));
}
}
././@LongLink 0000644 0001750 0001750 00000000171 10423140531 011314 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/sysclient-app/src/java/org/apache/struts/faces/sysclient/LogonTestCase.java libstruts1.2-java-1.2.9/contrib/struts-faces/sysclient-app/src/java/org/apache/struts/faces/sysclien0000644 0001750 0001750 00000037164 10404045216 034272 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2002,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.faces.sysclient;
import com.gargoylesoftware.htmlunit.ElementNotFoundException;
import com.gargoylesoftware.htmlunit.WebClient;
import com.gargoylesoftware.htmlunit.html.HtmlAnchor;
import com.gargoylesoftware.htmlunit.html.HtmlBase;
import com.gargoylesoftware.htmlunit.html.HtmlBody;
import com.gargoylesoftware.htmlunit.html.HtmlElement;
import com.gargoylesoftware.htmlunit.html.HtmlForm;
import com.gargoylesoftware.htmlunit.html.HtmlHead;
import com.gargoylesoftware.htmlunit.html.HtmlHiddenInput;
import com.gargoylesoftware.htmlunit.html.HtmlLink;
import com.gargoylesoftware.htmlunit.html.HtmlPage;
import com.gargoylesoftware.htmlunit.html.HtmlPasswordInput;
import com.gargoylesoftware.htmlunit.html.HtmlResetInput;
import com.gargoylesoftware.htmlunit.html.HtmlSpan;
import com.gargoylesoftware.htmlunit.html.HtmlSubmitInput;
import com.gargoylesoftware.htmlunit.html.HtmlTextInput;
import java.net.URL;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;
/**
*
Test case for a logon form that accepts a username and password.
*
*
FIXME - The JavaScript execution support in
* HtmlUnit 1.2.3 is not sufficient to test clicking the hyperlink
* generated by a Command Link component, so it is not tested automatically.
*
* @version $Rev: 55303 $ $Date: 2004-10-22 03:56:53 +0100 (Fri, 22 Oct 2004) $
*/
public class LogonTestCase extends AbstractTestCase {
// ------------------------------------------------------------ Constructors
/**
*
Construct a new instance of this test case.
*
* @param name Name of the new test case
*/
public LogonTestCase(String name) {
super(name);
}
// ------------------------------------------------------ Instance Variables
// ------------------------------------------------------ Test Setup Methods
/**
*
Set up the instance variables required for this test case.
Submit known-good username and password values, and
* verify the correct response.
*/
public void testSuccessful() throws Exception {
HtmlTextInput username = (HtmlTextInput) element("form:username");
HtmlPasswordInput password = (HtmlPasswordInput)
element("form:password");
HtmlSubmitInput submit = (HtmlSubmitInput) element("form:submit");
username.setValueAttribute("gooduser");
password.setValueAttribute("goodpass");
submit(submit);
assertEquals("logon1", title());
}
}
././@LongLink 0000644 0001750 0001750 00000000172 10423140531 011315 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/sysclient-app/src/java/org/apache/struts/faces/sysclient/SimpleTestCase.java libstruts1.2-java-1.2.9/contrib/struts-faces/sysclient-app/src/java/org/apache/struts/faces/sysclien0000644 0001750 0001750 00000020654 10404045210 034260 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2002,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.struts.faces.sysclient;
import com.gargoylesoftware.htmlunit.ElementNotFoundException;
import com.gargoylesoftware.htmlunit.WebClient;
import com.gargoylesoftware.htmlunit.html.HtmlBase;
import com.gargoylesoftware.htmlunit.html.HtmlBody;
import com.gargoylesoftware.htmlunit.html.HtmlElement;
import com.gargoylesoftware.htmlunit.html.HtmlForm;
import com.gargoylesoftware.htmlunit.html.HtmlHead;
import com.gargoylesoftware.htmlunit.html.HtmlLink;
import com.gargoylesoftware.htmlunit.html.HtmlPage;
import com.gargoylesoftware.htmlunit.html.HtmlSpan;
import java.net.URL;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;
/**
*
Test case for a simple Struts-Faces page that is statically examined
* to ensure that all of the expected elements have been rendered correctly.
*
* @version $Rev: 54934 $ $Date: 2004-10-16 18:07:50 +0100 (Sat, 16 Oct 2004) $
*/
public class SimpleTestCase extends AbstractTestCase {
// ------------------------------------------------------------ Constructors
/**
*
Construct a new instance of this test case.
*
* @param name Name of the new test case
*/
public SimpleTestCase(String name) {
super(name);
}
// ------------------------------------------------------ Instance Variables
// ------------------------------------------------------ Test Setup Methods
/**
*
Set up the instance variables required for this test case.
Return the set of tests included in this test suite.
*/
public static Test suite() {
return (new TestSuite(SimpleTestCase.class));
}
/**
*
Tear down instance variables required by this test case.
*/
public void tearDown() {
super.tearDown();
}
// ------------------------------------------------- Individual Test Methods
/**
*
Verify the presence and contents of a base element.
*/
public void testBase() throws Exception {
HtmlBase base = null;
Iterator kids = head().getChildElements().iterator();
while (kids.hasNext()) {
HtmlElement kid = (HtmlElement) kids.next();
if (kid instanceof HtmlBase) {
assertNull("Only one base element present", base);
base = (HtmlBase) kid;
}
}
assertNotNull("Exactly one base element present", base);
assertEquals("base", base.getTagName());
assertEquals(url("/simple.jsp").toString(), base.getHrefAttribute());
assertEquals("", base.getTargetAttribute());
}
/**
*
Verify the presence and contents of an html element.
*/
public void testHtml() throws Exception {
HtmlElement html = (HtmlElement) page;
assertEquals("html", html.getTagName());
assertEquals("http://www.w3.org/1999/xhtml", html.getAttributeValue("xmlns"));
// TODO: verify the "lang" attribute
// TODO: verify the "xml:lang" attribute
}
/**
*
Verify that the loadMessages tag properly exposes a Struts
* MessageResources instance as a Map.
Verify the presence and contents of several write components.
*/
public void testWrite() throws Exception {
HtmlSpan span = null;
span = (HtmlSpan) element("write-literal");
assertNotNull(span);
assertEquals("Literal Write Content", span.asText());
span = (HtmlSpan) element("write-filtered");
assertNotNull(span);
assertEquals("Literal Filtered Content", span.asText());
span = (HtmlSpan) element("write-unfiltered");
assertNotNull(span);
assertEquals("Literal Unfiltered Content", span.asText());
span = (HtmlSpan) element("retrieved-literal");
assertNotNull(span);
assertEquals("Retrieved Simple Content", span.asText());
span = (HtmlSpan) element("retrieved-filtered");
assertNotNull(span);
assertEquals("Retrieved Filtered Content", span.asText());
span = (HtmlSpan) element("retrieved-unfiltered");
assertNotNull(span);
assertEquals("Retrieved Unfiltered Content", span.asText());
}
}
libstruts1.2-java-1.2.9/contrib/struts-faces/sysclient-app/build.xml 0000644 0001750 0001750 00000016452 10404045230 026163 0 ustar arnaud arnaud 0000000 0000000
libstruts1.2-java-1.2.9/contrib/struts-faces/systest1-webapp/ 0000755 0001750 0001750 00000000000 10423130300 024604 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/systest1-webapp/src/ 0000755 0001750 0001750 00000000000 10404045172 025406 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/systest1-webapp/src/java/ 0000755 0001750 0001750 00000000000 10404045210 026320 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/systest1-webapp/src/java/org/ 0000755 0001750 0001750 00000000000 10404045210 027107 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/systest1-webapp/src/java/org/apache/ 0000755 0001750 0001750 00000000000 10404045210 030330 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/systest1-webapp/src/java/org/apache/struts/ 0000755 0001750 0001750 00000000000 10404045210 031674 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/systest1-webapp/src/java/org/apache/struts/faces/ 0000755 0001750 0001750 00000000000 10404045210 032755 5 ustar arnaud arnaud 0000000 0000000 ././@LongLink 0000644 0001750 0001750 00000000150 10423140531 011311 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/systest1-webapp/src/java/org/apache/struts/faces/systest1/ libstruts1.2-java-1.2.9/contrib/struts-faces/systest1-webapp/src/java/org/apache/struts/faces/systes0000755 0001750 0001750 00000000000 10423130300 034224 5 ustar arnaud arnaud 0000000 0000000 ././@LongLink 0000644 0001750 0001750 00000000207 10423140531 011314 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/systest1-webapp/src/java/org/apache/struts/faces/systest1/ApplicationResources.properties libstruts1.2-java-1.2.9/contrib/struts-faces/systest1-webapp/src/java/org/apache/struts/faces/systes0000644 0001750 0001750 00000003376 10404045244 034252 0 ustar arnaud arnaud 0000000 0000000 # Copyright 2002,2004 The Apache Software Foundation.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# $Id: ApplicationResources.properties 54202 2004-10-10 02:30:58Z craigmcc $
button.cancel=Cancel
button.logon=Logon
button.reset=Reset
errors.header=[EH]
errors.footer=[EF]
errors.prefix=[EP]
errors.suffix=[ES]
errors.required={0} is required.
errors.minlength={0} can not be less than {1} characters.
errors.maxlength={0} can not be more than {1} characters.
errors.invalid={0} is invalid.
errors.byte={0} must be a byte.
errors.short={0} must be a short.
errors.integer={0} must be an integer.
errors.long={0} must be a long.
errors.float={0} must be a float.
errors.double={0} must be a double.
errors.date={0} is not a date.
errors.range={0} is not in the range {1} through {2}.
errors.creditcard={0} is an invalid credit card number.
errors.email={0} is an invalid e-mail address.
logon.username=Username is required
logon.password=Password is required
logon.mismatch=Invalid username/password combination
prompt.username=Username:
prompt.password=Password:
resource.simple=Resource Simple Text
resource.filtered=Resource Filtered Text
resource.unfiltered=Resource Unfiltered Text
resource.substitute=From {0} to {1}
././@LongLink 0000644 0001750 0001750 00000000170 10423140531 011313 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/systest1-webapp/src/java/org/apache/struts/faces/systest1/BindingBean.java libstruts1.2-java-1.2.9/contrib/struts-faces/systest1-webapp/src/java/org/apache/struts/faces/systes0000644 0001750 0001750 00000002405 10404045250 034237 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2002,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* $Id: BindingBean.java 54934 2004-10-16 17:07:50Z germuska $
*/
package org.apache.struts.faces.systest1;
import javax.faces.component.UIComponent;
import javax.faces.context.FacesContext;
/**
*
Bean used to test the binding attribute for
* selected components.
*/
public class BindingBean {
private UIComponent write1 = null;
public UIComponent getWrite1() { return this.write1; }
public void setWrite1(UIComponent write1) { this.write1 = write1; }
public String getWrite1ClientId() {
return write1.getClientId(FacesContext.getCurrentInstance());
}
}
././@LongLink 0000644 0001750 0001750 00000000172 10423140531 011315 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/systest1-webapp/src/java/org/apache/struts/faces/systest1/ContextAction.java libstruts1.2-java-1.2.9/contrib/struts-faces/systest1-webapp/src/java/org/apache/struts/faces/systes0000644 0001750 0001750 00000005475 10404045214 034251 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2002,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* $Id: ContextAction.java 54934 2004-10-16 17:07:50Z germuska $
*/
package org.apache.struts.faces.systest1;
import java.util.Locale;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionError;
import org.apache.struts.action.ActionErrors;
/**
*
Action to render properties from ExternalContext and the corresponding
* request and application context objects.
*/
public class ContextAction extends Action {
private static final Log log = LogFactory.getLog(ContextAction.class);
private String authType = null;
private String contextPath = null;
private Locale locale = null;
private String pathInfo = null;
private String remoteUser = null;
private String servletPath = null;
public String getAuthType() { return (this.authType); }
public String getContextPath() { return (this.contextPath); }
public Locale getLocale() { return (this.locale); }
public String getPathInfo() { return (this.pathInfo); }
public String getRemoteUser() { return (this.remoteUser); }
public String getServletPath() { return (this.servletPath); }
/**
*
Process an attempted logon.
*/
public ActionForward execute(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception {
this.authType = request.getAuthType();
this.contextPath = request.getContextPath();
this.locale = request.getLocale();
this.pathInfo = request.getPathInfo();
this.remoteUser = request.getRemoteUser();
this.servletPath = request.getServletPath();
request.setAttribute("contextAction", this);
return (mapping.findForward("context1"));
}
}
././@LongLink 0000644 0001750 0001750 00000000170 10423140531 011313 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/systest1-webapp/src/java/org/apache/struts/faces/systest1/LogonAction.java libstruts1.2-java-1.2.9/contrib/struts-faces/systest1-webapp/src/java/org/apache/struts/faces/systes0000644 0001750 0001750 00000006522 10404045210 034237 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2002,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* $Id: LogonAction.java 54934 2004-10-16 17:07:50Z germuska $
*/
package org.apache.struts.faces.systest1;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.beanutils.PropertyUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionError;
import org.apache.struts.action.ActionErrors;
/**
*
Action to process logon attempts. It accepts only the combination
* "gooduser" and "goodpass", while rejecting all others. Successful
* login requests a logical forward "login1", while unsuccessful login
* returns to the input form.
*/
public class LogonAction extends Action {
private static final Log log = LogFactory.getLog(LogonAction.class);
/**
*
Process an attempted logon.
*/
public ActionForward execute(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception {
ActionErrors errors = new ActionErrors();
String username = (String)
PropertyUtils.getSimpleProperty(form, "username");
if ((username == null) || ("".equals(username))) {
errors.add("username",
new ActionError("logon.username"));
}
String password = (String)
PropertyUtils.getSimpleProperty(form, "password");
if ((password == null) || ("".equals(password))) {
errors.add("password",
new ActionError("logon.password"));
}
if (log.isTraceEnabled()) {
log.trace("username=" + username + ",password=" + password);
}
if (errors.isEmpty() &&
(!"gooduser".equals(username) || !"goodpass".equals(password))) {
errors.add(ActionErrors.GLOBAL_ERROR,
new ActionError("logon.mismatch"));
}
if (errors.isEmpty()) {
if (log.isDebugEnabled()) {
log.debug("Successful logon, forwarding to logon1");
}
return (mapping.findForward("logon1"));
} else {
if (log.isDebugEnabled()) {
log.debug("Unsuccessful logon, returning to input");
}
saveErrors(request, errors);
return (mapping.getInputForward());
}
}
}
././@LongLink 0000644 0001750 0001750 00000000167 10423140531 011321 L ustar 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/systest1-webapp/src/java/org/apache/struts/faces/systest1/SimpleBean.java libstruts1.2-java-1.2.9/contrib/struts-faces/systest1-webapp/src/java/org/apache/struts/faces/systes0000644 0001750 0001750 00000002501 10404045212 034232 0 ustar arnaud arnaud 0000000 0000000 /*
* Copyright 2002,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* $Id: SimpleBean.java 54934 2004-10-16 17:07:50Z germuska $
*/
package org.apache.struts.faces.systest1;
/**
*
Simple JavaBean for use in managed bean and value binding tests.
*/
public class SimpleBean {
public String getEternity() {
return "Eternity";
}
public String getSimpleResource() {
return "resource.simple";
}
public String getSimpleContent() {
return "Retrieved Simple Content";
}
public String getFilteredContent() {
return "Retrieved Filtered Content";
}
public String getUnfilteredContent() {
return "Retrieved Unfiltered Content";
}
}
libstruts1.2-java-1.2.9/contrib/struts-faces/systest1-webapp/src/web/ 0000755 0001750 0001750 00000000000 10423130300 026150 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/systest1-webapp/src/web/WEB-INF/ 0000755 0001750 0001750 00000000000 10423130300 027177 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/contrib/struts-faces/systest1-webapp/src/web/WEB-INF/faces-config.xml 0000644 0001750 0001750 00000002574 10404045204 032264 0 ustar arnaud arnaud 0000000 0000000
binding
org.apache.struts.faces.systest1.BindingBean
requestsimple
org.apache.struts.faces.systest1.SimpleBean
request
libstruts1.2-java-1.2.9/contrib/struts-faces/systest1-webapp/src/web/WEB-INF/struts-config.xml 0000644 0001750 0001750 00000006614 10404045212 032545 0 ustar arnaud arnaud 0000000 0000000
libstruts1.2-java-1.2.9/contrib/struts-faces/systest1-webapp/src/web/WEB-INF/validation.xml 0000644 0001750 0001750 00000005616 10404045212 032071 0 ustar arnaud arnaud 0000000 0000000
libstruts1.2-java-1.2.9/contrib/struts-faces/systest1-webapp/src/web/WEB-INF/web.xml 0000644 0001750 0001750 00000004453 10404045224 030515 0 ustar arnaud arnaud 0000000 0000000
Struts-Faces System Integration Test Webappjavax.faces.STATE_SAVING_METHOD@state@
MYFACES_BEGIN
net.sourceforge.myfaces.webapp.StartupServletContextListener
MYFACES_END
facesjavax.faces.webapp.FacesServlet1actionorg.apache.struts.action.ActionServletconfig/WEB-INF/struts-config.xml2faces*.facesaction*.doindex.jsp
libstruts1.2-java-1.2.9/contrib/struts-faces/systest1-webapp/src/web/context.jsp 0000644 0001750 0001750 00000012431 10404045172 030366 0 ustar arnaud arnaud 0000000 0000000
<%@ page contentType="text/html;charset=UTF-8" %>
<%@ taglib prefix="f" uri="http://java.sun.com/jsf/core" %>
<%@ taglib prefix="h" uri="http://java.sun.com/jsf/html" %>
<%@ taglib prefix="s" uri="http://struts.apache.org/tags-faces" %>
context
<%-- ViewRoot Values --%>
<%-- ExternalContext Values --%>
<%-- Request Values --%>
<%-- ServletContext Values --%>
<%-- Submit Buttons --%>
libstruts1.2-java-1.2.9/contrib/struts-faces/systest1-webapp/src/web/context1.jsp 0000644 0001750 0001750 00000014434 10404045236 030455 0 ustar arnaud arnaud 0000000 0000000
<%@ page contentType="text/html;charset=UTF-8" %>
<%@ taglib prefix="f" uri="http://java.sun.com/jsf/core" %>
<%@ taglib prefix="h" uri="http://java.sun.com/jsf/html" %>
<%@ taglib prefix="s" uri="http://struts.apache.org/tags-faces" %>
context1
<%-- ViewRoot Values --%>
<%-- ExternalContext Values --%>
<%-- Request Values --%>
<%-- ServletContext Values --%>
libstruts1.2-java-1.2.9/contrib/struts-faces/systest1-webapp/src/web/logon.jsp 0000644 0001750 0001750 00000005116 10404045246 030024 0 ustar arnaud arnaud 0000000 0000000
<%@ page contentType="text/html;charset=UTF-8" %>
<%@ taglib prefix="f" uri="http://java.sun.com/jsf/core" %>
<%@ taglib prefix="h" uri="http://java.sun.com/jsf/html" %>
<%@ taglib prefix="s" uri="http://struts.apache.org/tags-faces" %>
logon
libstruts1.2-java-1.2.9/contrib/struts-faces/systest1-webapp/src/web/logon1.jsp 0000644 0001750 0001750 00000002160 10404045222 030073 0 ustar arnaud arnaud 0000000 0000000
<%@ page contentType="text/html;charset=UTF-8" %>
<%@ taglib prefix="f" uri="http://java.sun.com/jsf/core" %>
<%@ taglib prefix="h" uri="http://java.sun.com/jsf/html" %>
<%@ taglib prefix="s" uri="http://struts.apache.org/tags-faces" %>
logon1
libstruts1.2-java-1.2.9/contrib/struts-faces/systest1-webapp/src/web/simple.jsp 0000644 0001750 0001750 00000006011 10404045204 030164 0 ustar arnaud arnaud 0000000 0000000
<%@ page contentType="text/html;charset=UTF-8" %>
<%@ taglib prefix="f" uri="http://java.sun.com/jsf/core" %>
<%@ taglib prefix="h" uri="http://java.sun.com/jsf/html" %>
<%@ taglib prefix="s" uri="http://struts.apache.org/tags-faces" %>
simple
libstruts1.2-java-1.2.9/contrib/struts-faces/systest1-webapp/build.xml 0000644 0001750 0001750 00000033137 10404045212 026442 0 ustar arnaud arnaud 0000000 0000000
libstruts1.2-java-1.2.9/contrib/struts-faces/LICENSE-JSF.txt 0000644 0001750 0001750 00000023211 10404045234 024005 0 ustar arnaud arnaud 0000000 0000000 Sun Microsystems, Inc.
Binary Code License Agreement
READ THE TERMS OF THIS AGREEMENT AND ANY PROVIDED SUPPLEMENTAL LICENSE TERMS (COLLECTIVELY "AGREEMENT") CAREFULLY BEFORE OPENING THE SOFTWARE MEDIA PACKAGE. BY OPENING THE SOFTWARE MEDIA PACKAGE, YOU AGREE TO THE TERMS OF THIS AGREEMENT. IF YOU ARE ACCESSING THE SOFTWARE ELECTRONICALLY, INDICATE YOUR ACCEPTANCE OF THESE TERMS BY SELECTING THE "ACCEPT" BUTTON AT THE END OF THIS AGREEMENT. IF YOU DO NOT AGREE TO ALL THESE TERMS, PROMPTLY RETURN THE UNUSED SOFTWARE TO YOUR PLACE OF PURCHASE FOR A REFUND OR, IF THE SOFTWARE IS ACCESSED ELECTRONICALLY, SELECT THE "DECLINE" BUTTON AT THE END OF THIS AGREEMENT.
1. LICENSE TO USE. Sun grants you a non-exclusive and non-transferable license for the internal use only of the accompanying software and documentation and any error corrections provided by Sun (collectively "Software"), by the number of users and the class of computer hardware for which the corresponding fee has been paid.
2. RESTRICTIONS. Software is confidential and copyrighted. Title to Software and all associated intellectual property rights is retained by Sun and/or its licensors. Except as specifically authorized in any Supplemental License Terms, you may not make copies of Software, other than a single copy of Software for archival purposes. Unless enforcement is prohibited by applicable law, you may not modify, decompile, or reverse engineer Software. Licensee acknowledges that Licensed Software is not designed or intended for use in the design, construction, operation or maintenance of any nuclear facility. Sun Microsystems, Inc. disclaims any express or implied warranty of fitness for such uses. No right, title or interest in or to any trademark, service mark, logo or trade name of Sun or its licensors is granted under this Agreement.
3. LIMITED WARRANTY. Sun warrants to you that for a period of ninety (90) days from the date of purchase, as evidenced by a copy of the receipt, the media on which Software is furnished (if any) will be free of defects in materials and workmanship under normal use. Except for the foregoing, Software is provided "AS IS". Your exclusive remedy and Sun's entire liability under this limited warranty will be at Sun's option to replace Software media or refund the fee paid for Software.
4. DISCLAIMER OF WARRANTY. UNLESS SPECIFIED IN THIS AGREEMENT, ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT ARE DISCLAIMED, EXCEPT TO THE EXTENT THAT THESE DISCLAIMERS ARE HELD TO BE LEGALLY INVALID.
5. LIMITATION OF LIABILITY. TO THE EXTENT NOT PROHIBITED BY LAW, IN NO EVENT WILL SUN OR ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR SPECIAL, INDIRECT, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER CAUSED REGARDLESS OF THE THEORY OF LIABILITY, ARISING OUT OF OR RELATED TO THE USE OF OR INABILITY TO USE SOFTWARE, EVEN IF SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. In no event will Sun's liability to you, whether in contract, tort (including negligence), or otherwise, exceed the amount paid by you for Software under this Agreement. The foregoing limitations will apply even if the above stated warranty fails of its essential purpose.
6. Termination. This Agreement is effective until terminated. You may terminate this Agreement at any time by destroying all copies of Software. This Agreement will terminate immediately without notice from Sun if you fail to comply with any provision of this Agreement. Upon Termination, you must destroy all copies of Software.
7. Export Regulations. All Software and technical data delivered under this Agreement are subject to US export control laws and may be subject to export or import regulations in other countries. You agree to comply strictly with all such laws and regulations and acknowledge that you have the responsibility to obtain such licenses to export, re-export, or import as may be required after delivery to you.
8. U.S. Government Restricted Rights. If Software is being acquired by or on behalf of the U.S. Government or by a U.S. Government prime contractor or subcontractor (at any tier), then the Government's rights in Software and accompanying documentation will be only as set forth in this Agreement; this is in accordance with 48 CFR 227.7201 through 227.7202-4 (for Department of Defense (DOD) acquisitions) and with 48 CFR 2.101 and 12.212 (for non-DOD acquisitions).
9. Governing Law. Any action related to this Agreement will be governed by California law and controlling U.S. federal law. No choice of law rules of any jurisdiction will apply.
10. Severability. If any provision of this Agreement is held to be unenforceable, this Agreement will remain in effect with the provision omitted, unless omission would frustrate the intent of the parties, in which case this Agreement will immediately terminate.
11. Integration. This Agreement is the entire agreement between you and Sun relating to its subject matter. It supersedes all prior or contemporaneous oral or written communications, proposals, representations and warranties and prevails over any conflicting or additional terms of any quote, order, acknowledgment, or other communication between the parties relating to its subject matter during the term of this Agreement. No modification of this Agreement will be binding, unless in writing and signed by an authorized representative of each party.
JAVASERVER(TM) FACES 1.1, REFERENCE IMPLEMENTATION
SUPPLEMENTAL LICENSE TERMS
These supplemental license terms ("Supplemental Terms") add to or modify the terms of the Binary Code License Agreement (collectively, the "Agreement"). Capitalized terms not defined in these Supplemental Terms shall have the same meanings ascribed to them in the Agreement. These Supplemental Terms shall supersede any inconsistent or conflicting terms in the Agreement, or in any license contained within the Software.
1. Software Internal Use and Development License Grant. Subject to the terms and conditions of this Agreement, including, but not limited to Section 3 (Java(TM) Technology Restrictions) of these Supplemental Terms, Sun grants you a non-exclusive, non-transferable, limited license to reproduce internally and use internally the binary form of the Software, complete and unmodified, for the sole purpose of designing, developing and testing your Java applets and applications ("Programs").
2. License to Distribute Software. In addition to the license granted in Section 1 (Software Internal Use and Development License Grant) of these Supplemental Terms, subject to the terms and conditions of this Agreement, including but not limited to Section 3 (Java Technology Restrictions), Sun grants you a non-exclusive, non-transferable, limited license to reproduce and distribute the Software in binary form only, provided that you (i) distribute the Software complete and unmodified and only bundled as part of your Programs, (ii) do not distribute additional software intended to replace any component(s) of the Software, (iii) do not remove or alter any proprietary legends or notices contained in the Software, (iv) only distribute the Software subject to a license agreement that protects Sun's interests consistent with the terms contained in this Agreement, and (v) agree to defend and indemnify Sun and its licensors from and against any damages, costs, liabilities, settlement amounts and/or expenses (including attorneys' fees) incurred in connection with any claim, lawsuit or action by any third party that arises or results from the use or distribution of any and all Programs and/or Software.
3. Java Technology Restrictions. You may not modify the Java Platform Interface ("JPI", identified as classes contained within the "java" package or any subpackages of the "java" package), by creating additional classes within the JPI or otherwise causing the addition to or modification of the classes in the JPI. In the event that you create an additional class and associated API(s) which (i) extends the functionality of the Java Platform, and (ii) is exposed to third party software developers for the purpose of developing additional software which invokes such additional API, you must promptly publish broadly an accurate specification for such API for free use by all developers. You may not create, or authorize your licensees to create additional classes, interfaces, or subpackages that are in any way identified as "java", "javax", "sun" or similar convention as specified by Sun in any naming convention designation.
4. Trademarks and Logos. You acknowledge and agree as between you and Sun that Sun owns the SUN, SOLARIS, JAVA, JINI, FORTE, and iPLANET trademarks and all SUN, SOLARIS, JAVA, JINI, FORTE, and iPLANET-related trademarks, service marks, logos and other brand designations ("Sun Marks"), and you agree to comply with the Sun Trademark and Logo Usage Requirements currently located at http://www.sun.com/policies/trademarks. Any use you make of the Sun Marks inures to Sun's benefit.
5. Source Code. Software may contain source code that is provided solely for reference purposes pursuant to the terms of this Agreement. Source code may not be redistributed unless expressly provided for in this Agreement.
6. Termination for Infringement. Either party may terminate this Agreement immediately should any Software become, or in either party's opinion be likely to become, the subject of a claim of infringement of any intellectual property right.
For inquiries please contact: Sun Microsystems, Inc. 4150 Network Circle, Santa Clara, California 95054.
(LFI#140459/Form ID#011801)
libstruts1.2-java-1.2.9/contrib/struts-faces/LICENSE.txt 0000644 0001750 0001750 00000026450 10404045224 023374 0 ustar arnaud arnaud 0000000 0000000
Apache License
Version 2.0, January 2004
http://www.apache.org/licenses/
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
1. Definitions.
"License" shall mean the terms and conditions for use, reproduction,
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other entities that control, are controlled by, or are under common
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outstanding shares, or (iii) beneficial ownership of such entity.
"You" (or "Your") shall mean an individual or Legal Entity
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including but not limited to software source code, documentation
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not limited to compiled object code, generated documentation,
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"Work" shall mean the work of authorship, whether in Source or
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"Contribution" shall mean any work of authorship, including
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libstruts1.2-java-1.2.9/contrib/struts-faces/NOTICE.txt 0000644 0001750 0001750 00000000514 10404045210 023257 0 ustar arnaud arnaud 0000000 0000000 This product includes software developed by
The Apache Software Foundation (http://www.apache.org/).
This product includes the JavaServer Faces reference
implementation, developed by Sun Microsystems
(http://java.sun.com/j2ee/javaserverfaces/) and
redistributed in accordance with license terms found
in LICENSE-JSF.txt.
libstruts1.2-java-1.2.9/contrib/struts-faces/README.txt 0000644 0001750 0001750 00000057035 10404045204 023250 0 ustar arnaud arnaud 0000000 0000000 The Struts-Faces Integration Library (Version 1.0) README File
$Id: README.txt 54187 2004-10-09 22:27:12Z craigmcc $
============
INTRODUCTION:
============
This package contains an add-on library that supports the use of
JavaServer Faces (JSF) user interface technology in a Struts based web
application, in place of the Struts custom tag libraries. As a proof of
concept, it also includes the canonical "struts-example" example
web application, converted to use JSF tags, as well as tags from the
JSP Standard Tag Library (JSTL), version 1.0 or later. It also includes
a very basic Tiles based application, modified in a similar manner.
The Struts-Faces Integration Library should work with any implementation
of JavaServer Faces, version 1.0 or later. It has primarily been tested
against version 1.1 of the JavaServer Faces reference implementation,
available at:
http://java.sun.com/j2ee/javaserverfaces/
========================
NEW AND REVISED FEATURES:
========================
Struts-Faces Integration Library (Version 1.0):
----------------------------------------------
This release of the Struts-Faces Integration Library (Version 1.0) has the
following new features relative to the previous (0.4) release:
* As of the nightly build 20040902, the URI for the struts-faces tag library
has changed. You should now be using:
<%@ taglib prefix="s" uri="http://struts.apache.org/tags-faces" %>
instead of:
<%@ taglib prefix="s" uri="http://jakarta.apache.org/struts/tags-faces" %>
* It is now possible to mix pure JavaServer Faces pages, and those
using the struts-faces integration library, in the same webapp. Previously,
it was required to use only Struts-based handlers for form submits.
* All attributes of the component tags in the Struts-Faces integration library
have been "value binding enabled", meaning you can use value binding
expressions ("#{...}") to calculate attribute values dynamically.
* It is now possible to use the Struts-Faces Integration Library in conjunction
with application modules using Tiles.
* You many now use a managed bean named "struts" at the beginning of any
value binding expression in order to gain access to request, session, and
application scope objects provided by Struts. See the Javadocs for the
implementation class (org.apache.struts.faces.util.StrutsContext)
for more information about what objects are available.
* You may now use either prefix mapping (/faces/*) or extension mapping
(*.faces) for the JavaServer Faces controller servlet.
* In addition to the tag that operates as a direct replacement
for , you may also consider using the new
tag that exposes a MessageResources instance as a request attribute
containing a Map. This makes the messages included in the instance
available via value binding expressions (or JSP 2.0 EL expressions).
For example, the logon.jsp page of the example application includes:
...
...
...
to create the header text for the logon form. You may either specify the
application scope key for the MessageResources bunde you want, or omit
the "messages" attribute to load the default MessageResources for the
current application module.
* You can leverage advanced JavaServer Faces features in a Struts based
web application. For example, the converted "Mail Reader" example includes
using the for multi-row input as well as output.
* If your Struts application stores a Locale in the session attribute
named Globals.LOCALE_KEY (i.e. using the usual Struts technique for
establishing a user specific locale), this setting will be copied to
the UIViewRoot of the corresponding JSF view, which will therefore
cause it to change the Locale used by JSF components and renderers also.
* New command link component (and associated tag that mirrors
the functionality of the standard component, but works when
inside a Struts component.
This release of the Struts-Faces Integration Library (Version 1.0) has the
following revised features relative to the previous (0.4) release:
* The "focus" attribute on the tag should work properly
in all cases now.
* Integration with the Validator Framework should work properly
in all cases now.
========================
CONTENTS OF THIS RELEASE:
========================
Top Level Directory:
-------------------
build.xml -- Ant build script (only required for building from
source).
build.properties.sample
-- Sample "build.properties" file that may be customized
(only required for building from source).
LICENSE.txt -- The Apache Software License, under which all software
included in this bundle is licensed.
LICENSE-JSF.txt -- The license for the JavaServer Faces reference
impementation, which applies to the included
jsf-api.jar and jsf-impl.jar files.
NOTICE.txt -- Attribution notices for software included in this
distribution.
README.txt -- This README file.
Directory "conf":
----------------
struts-faces.tld -- The JSP tag library descriptor file for the
Struts-Faces integration tag library.
Directory "docs":
----------------
struts-faces.html -- Reference documentation for the Struts-Faces
integration tag library.
api/ -- Javadocs for the classes included in the Struts-Faces
integration library (org.apache.struts.faces.*).
Directory "lib":
---------------
struts-faces.jar -- The compiled classes (and embedded tag library
descriptor) for the Struts-Faces integration library.
Directory "src":
---------------
conf/ -- Source files for the generated TLD and tag library
documentation (only required for building from source),
as well as the faces-config.xml file used to register
custom components and renderers.
example/ -- Source files for the "struts-example" application that
has been converted to use JavaServer Faces components.
You can compare this to the corresponding sources in a
standard Struts release to see what had to be changed.
example2/ -- Source files for a Tiles-based example application
that has been converted to use JavaServer Faces
components.
java/ -- Source files for the Struts-Faces integration library
classes (only required for building from source). The
following packages (under org.apache.struts.faces)
contain the necessary code:
application -- Integrate with ActionListener,
custom PropertyResolver,
custom RequestProcessors
component -- Custom JavaServer Faces component
implementations (only Form for now)
renderer -- Custom JavaServer Faces renderer
implementations
taglib -- Custom JavaServer Faces component tag
implementations
util -- Miscellaneous utility classes
Directory "web":
---------------
example/ -- JSP and web application configuration files for the
"struts-example" application that has been converted
to use JavaServer Faces components. You can compare
this to the corresponding sources in a standard Struts
release to see what had to be changed.
example2/ -- JSP and web application configuration files for a
Tiles-based example application.
Directory "webapps":
-------------------
struts-faces.war -- The converted example application, ready to be
deployed on a Servlet 2.3 / JSP 1.2 container.
struts-faces2.war -- The Tiles-based example application, ready to be
deployed on a Servlet 2.3 / JSP 1.2 container.
================================
RUNNING THE EXAMPLE APPLICATIONS:
================================
The following steps are required to deploy and run the example application
(struts-faces.war) included in this distribution. A similar process is
necessary to run the second (struts-faces2.war) example as well.
Install A Java Development Kit:
------------------------------
The Struts-Faces integration library requires a Java Development Kit (not
the Java Runtime Environment), version 1.3 or later. It was tested against
Sun's JDK 1.4.2 release, available at:
http://java.sun.com/j2se/
Install a Servlet Container:
---------------------------
The Struts-Faces integration library has been tested against Tomcat 4.1.29
and 5.0.25, but should run in any container that supports
the Servlet 2.3 (or later) and JSP 1.2 (or later) specifications. Note that
these version levels are higher than what Struts requires for itself -- they
correspond to the minimum requirements specified by JSF 1.0.
If you attempt to run the example programs in a servlet container that has an
early access or beta version of JavaServer Faces installed already (such as
the Java Web Services Developer Pack, version 1.2 or 1.3), you must take one
of the following two actions before you can successfully use the new
Struts-Faces Integration Library and the corresponding final release of
JavaServer Faces. Either:
* Replace any existing version of JavaServer Faces in your container,
following the container's specific instructions for this process (and leave
the JavaServer Faces JARs out of your web application); or
* Remove any existing version of JavaServer Faces in your container,
following the container's specific instructions for this process, and plan
on including the JavaServer Faces JARs with your webapp. If you plan to
build the example application from scratch, be sure to include the property
setting "build.standalone=true" in your local "build.properties" file.
Install The Struts-Faces Integration Library Distribution:
---------------------------------------------------------
Stable releases of the Struts-Faces integration library (when released)
will be available at:
http://jakarta.apache.org/site/binindex.cgi
You can also download nightly builds from:
http://jakarta.apache.org/builds/jakarta-struts/nightly/struts-faces/
In either case, source code is included in the distribution, so no separate
source distribution is needed.
Deploy The Example Application:
------------------------------
Follow the standard instructions for your container to deploy the
struts-faces.war web application archive. For the JWSDP 1.2 or 1.3 release,
or for any standard Tomcat 4.1.x or 5.0.x release, you have the following
choices:
* Drop the "struts-faces.war" file into the "webapps" subdirectory
of the servlet container release, and wait a few moments for the container
to recognize the new application and deploy it for you.
* Use the dynamic deployment Ant commands, as described below.
Execute The Example Application:
-------------------------------
By default, the application will be installed at context path "/struts-faces",
so the URL to access it will typically be something like:
http://localhost:8080/struts-faces/
The example application is functionally identical to the canonical
struts-example.war application included in standard Struts 1.1 releases.
When first started, the only valid username/password combination is
"user" and "pass".
====================
BUILDING FROM SOURCE:
====================
If you wish, you can build the Struts-Faces integration library, and the
sample application, from the source code included in this distribution.
Follow these steps:
Install An Ant Distribution:
---------------------------
If you have downloaded the JWSDP 1.2 or 1.3 release described above, Ant is
already included. Otherwise, download Apache Ant, version 1.5.4 or later, from:
http://ant.apache.org/bindownload.cgi
Install this environment as described in the Ant documentation, and ensure
that Ant's "bin" directory is on your PATH.
Configure Your Build Properties:
-------------------------------
Copy the "build.properties.sample" file in the top level directory to a file
named "build.properties", and customize the settings that are specified there.
Build The Sources:
-----------------
The simplest way to build is to execute:
ant clean dist
to recreate the entire distribution in the "dist" subdirectory. Use the
"ant -projecthelp" command to see what other targets are available.
=======================================================
USING THE STRUTS-FACES LIBRARY IN YOUR OWN APPLICATIONS:
=======================================================
Using the Struts-Faces integration library in your own Struts-based web
applications is straightforward, and requires the following steps:
* Add the "struts-faces.jar" file from the "lib" subdirectory of this
release into the "/WEB-INF/lib" subdirectory of your webapp.
* Add the following JAR files from the JavaServer Faces reference
implementation's "lib" directory to your application's
"/WEB-INF/lib" directory: jsf-api.jar, jsf-impl.jar,
or install them in your servlet container's shared folder.
(You can also use any other JSF implementation that has
been certified to be compatible with the JSF specification.)
* Add the following JAR files, containing the JSTL release (or
from the JavaServer Faces release) to your application's
"/WEB-INF/lib" directory: jstl.jar, standard.jar, or
install them in your servlet container's shared folder.
* Add the servlet definition for the JavaServer Faces servlet into
your web application's deployment descriptor (/WEB-INF/web.xml):
facesjavax.faces.webapp.FacesServlet1
* If you have a element on your declaration of the
Struts controller servlet, modify the value to be "2" or greater
so that FacesServlet is initialized first.
* Add the servlet mapping for the JavaServer Faces servlet into
your web application's deployment descriptor (/WEB-INF/web.xml):
faces*.faces
* The tag library in the Struts-Faces integration library (as well
as those in the JavaServer Faces reference implementation) are
embedded in the JAR files themselves, and rely on the ability of a
Servlet 2.3 (or later) container to automatically recognize them.
Therefore, there is no need to copy the TLD files into the WEB-INF
subdirectory of your web application.
* Modify the JSP pages of your web application to use the JSTL,
JavaServer Faces, and Struts-Faces integration library tags, instead
of the traditional Struts tag libraries. This migration can occur
one page at a time, as you become familiar with the new technologies.
You will want to note the following points in particular:
- Include the following tag library directives at the top of your
page in order to declare them:
<%@ taglib prefix="c" uri="http://java.sun.com/jstl/core" %>
<%@ taglib prefix="f" uri="http://java.sun.com/jsf/core" %>
<%@ taglib prefix="h" uri="http://java.sun.com/jsf/html" %>
<%@ taglib prefix="s" uri="http://struts.apache.org/tags-faces" %>
- The Struts-Faces tag library (prefix "s" above) contains replacements
for functionality in the existing Struts HTML tag library that are
not directly provided by JavaServer Faces components. You should
convert your existing use of the Struts HTML variants of these tags
to use the Struts-Faces version instead. (Functionality and attributes
should be basically compatible, so this is usually just a matter of
changing the tag prefixes.)
- In particular, you must use the Struts-Faces version of the
form tag () in order to activate standard Struts features
like automatic creation of the form bean, and looking up the
appropriate action to invoke based on the "action" attribute.
- Replace the use of tags from the Struts HTML library with user interface
component tags provided by the JavaServer Faces reference implementation,
by other third party libraries, or by your application itself. For
example, on the logon.jsp page, the username field was changed from:
to the following JavaServer Faces Component tag:
- JavaServer Faces provides its own mechanisms for internationalizing
user interfaces. These can be used directly; however, to ease the
transition for existing Struts-based web applications, the Struts-Faces
integration library supports the tag, which is functionally
equivalent to the previous tag.
- Optionally, replace the use of tags from the Struts BEAN and LOGIC
libraries with corresponding functionality from JSTL tags. This is
recommended, because JSTL tags are more powerful than their Struts
library counterparts, and the expression language syntax is the same
as that used for value reference expressions.
* Modify your struts-config.xml file to include identification of the custom
request processor implementation class to be used, by adding the following
element in the appropriate location (typically just before any existing
and elements), one of the following
controller element declarations.
If your application module does *not* use Tiles:
If your application module *does* use Tiles:
* For each JSP page that you have modified to use JavaServer Faces
components instead of traditional Struts tags, modify any
elements in your webapp's struts-config.xml file to include "/faces"
in front of the path to that page (if you are using prefix mapping),
or a ".faces" extension (if you are using extenaion mapping. For
example, change:
to this:
* In most circumstances, you should not need to make any changes in
your Actions, or the business logic classes invoked by your actions.
They are still invoked as part of the standard Struts request
processing lifecycle, and are still expected to return an
ActionForward (or null) defining what view layer technology
should be invoked next.
NOTE: If you have a command component whose "immediate" property
is set to "true", it will be processed as it would in a pure
JavaServer Faces based application. Only command components with
immediate="false" (which is the default value), that are nested
inside a Struts-Faces tag, will be forwarded through the
normal Struts request processing lifecycle.
* If your application contains cancel buttons rendered by the
tag, you should replace them with an that has an
"id" attribute set to "cancel" in order for this button to be recognized
by Struts as a cancel button.
* If your application itself provides additional UIComponent and/or
Renderer implementations, you must register them with the default
JavaServer Faces RenderKit before they can be used. The simplest
way to do this is to define a "faces-config.xml" file that contains
the declaration for your custom classes. Such a file can be included
either in the "/WEB-INF" directory of your web application, or in the
"META-INF" directory of a JAR file included in "/WEB-INF/lib".
(The Struts-Faces Integration Library itself uses the latter technique
to register its custom components automatically for any web application
that includes "struts-faces.jar" in its "/WEB-INF/lib" directory.)
=================
KNOWN LIMITATIONS:
=================
The following items identify functionality areas that have not yet been
fully implemented or tested:
* Use of the Struts-Faces integration library in multiple application modules
(likely to not work without the addition of a Filter to set the correct
module configuration instance).
* Use of the "forwardPattern" or "pagePattern" attributes on the
element.
* Use of the Struts Nested tag libraries.
* Use of the Struts-EL tag library (although this should be unnecessary,
since you are free to use JSTL tags directly).
* Use of a custom RequestProcessor subclass. The Struts-Faces integration
library provides its own custom subclasses
(org.apache.struts.faces.application.FacesRequestProcessor or
org.apache.struts.faces.application.FacesTilesRequestProcessor), which must
be used (or subclassed) for the integration to operate successfuly.
* The JavaServer Faces specification describes several restrictions on
combining JSF component tags and other JSP source elements (including
custom tags from other tag libraries) on the same page. See
Section 9.2.8 of the JSF spec for more information.
===============
DEVELOPER NOTES:
===============
The CVS sources for the Struts-Faces integration library include a System
Integration test suite that is comprised of a test web application (default
context path is "/struts-faces-systest") and a client application based on
the HtmlUnit package from SourceForge. To execute the test suite:
* Update your build.properties file as needed to declare appropriate values
for the "htmlunit.home" and "junit.home" properties.
* Update your build.properties file as necessary for deploying applications
to a standalone Tomcat instance. You should be able to successfully use
the "example.install" and "example2.install" targets.
* Compile and deploy the system integration application by executing the
Ant target "systest.install".
* Execute the test client by executing the Ant target "sysclient.execute".
* When you have finished testing, you can remove the test application by
executing the Ant target "systest.remove".
* Before committing any changes to the integration library, be sure that the
system integration tests can be succesfully executed.
* If you add new functionality to the integration library, you should also
add or enhance the system integration tests to catch potential future
regressions as the library is updated by you, or others, in the future.
libstruts1.2-java-1.2.9/contrib/struts-faces/build.properties.sample 0000644 0001750 0001750 00000014276 10404045220 026245 0 ustar arnaud arnaud 0000000 0000000 # build.properties.sample
# -----------------------
#
# ==============================================================================
# Copyright 2002,2004 The Apache Software Foundation.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# ==============================================================================
#
# This file contains example property settings that you would use to customzie
# your build environment to build the Struts-Faces integration library from
# source code. To use this file, make a copy of it in "build.properties" and
# customize the values as required.
#
# $Id: build.properties.sample 54187 2004-10-09 22:27:12Z craigmcc $
# ---------------------------- BUILD MODE -------------------------------------
# Uncomment the following property setting to build web applications that will
# include all of the required libraries, and therefore run on containers other
# than the Java Web Services Developer Pack (JWSDP) 1.2 or later, which makes
# many of these libraries available to web applications already.
build.standalone=true
# ---------------------- DEPENDENCY HOME DIRECTORIES --------------------------
# The absolute or relative pathname to your installation of the JavaServer Faces
# refererence implementation (version 1.1 or later).
jsf.home=/usr/local/jsf-1_1
# The absolute or relative pathname to your installation of the JSP Standard
# Tag Library. If you are running against a Servlet 2.3 / JSP 1.2 container
# (such as Tomcat 4.1.x), use version 1.0.x of JSTL. For a Servlet 2.4 /
# JSP 2.0 container (such as Tomcat 5.0.x or any JWSDP release), use
# version 1.1.x of JSTL.
jstl.home=/usr/local/standard-1.0.3
# The absolute or relative pathname to your installation of Tomcat 4.1.x,
# Tomcat 5.0.x, or the Java Web Services Developer Pack (version 1.4 or later)
# server.
server.home=/usr/local/jakarta-tomcat-4.1.29
# The absolute or relative pathname of the Struts 1.1 (or later)
# Distribution Directory
struts.home=/usr/local/jakarta-struts-1.1
# ---------------------- DEPENDENCY LIBRARY PATHS -----------------------------
# The absolute or relative pathname of the Commons Beanutils Library
commons-beanutils.jar=${struts.home}/lib/commons-beanutils.jar
# The absolute or relative pathname of the Commons Collections Library
commons-collections.jar=${struts.home}/lib/commons-collections.jar
# The absolute or relative pathname of the Commons Digester Library
commons-digester.jar=${struts.home}/lib/commons-digester.jar
# The absolute or relative pathname of the Commons FileUpload Library
commons-fileupload.jar=${struts.home}/lib/commons-fileupload.jar
# The absolute or relative pathname of the Commons Lang Library
commons-lang.jar=${struts.home}/lib/commons-lang.jar
# The absolute or relative pathname of the Commons Logging Library
commons-logging.jar=${struts.home}/lib/commons-logging.jar
# The absolute or relative pathname of the Commons Validator Library
commons-validator.jar=${struts.home}/lib/commons-validator.jar
# The absolute or relative pathname of the Jakarta ORO Library
jakarta-oro.jar=${struts.home}/lib/jakarta-oro.jar
# The absolute or relative pathname of the JavaServer Faces API Classes
jsf-api.jar=${jsf.home}/lib/jsf-api.jar
# The absolute or relative pathname of the JavaServer Faces RI Classes
jsf-impl.jar=${jsf.home}/lib/jsf-impl.jar
# The absolute or relative pathname of the JSP 2.0 API Classes
# (If you are compiling against a combined Servlet 2.3 / JSP 1.2 API
# classes JAR file, this property can be omitted)
jsp-api.jar=${server.home}/common/lib/jsp-api.jar
# The absolute or relative pathname of the JSP Standard Tag Library
# (JSTL) API Classes
jstl.jar=${jstl.home}/lib/jstl.jar
# The absolute or relative pathname of the Servlet 2.4 API Classes
# (or a combined Servlet 2.3 / JSP 1.2 API classes JAR file)
servlet.jar=${servlet.home}/common/lib/servlet.jar
# The absolute or relative pathname of the JSP Standard Tag Library
# (JSTL) RI Classes
standard.jar=${jstl.home}/lib/standard.jar
# The absolute or relative pathname of the Struts Runtime Library
struts.jar=${struts.home}/lib/struts.jar
# ------------------------------- TOMCAT INTEGRATION --------------------------
# The build.xml file for this package includes commands that leverage the
# manager webapp of Tomcat 4.1 or 5.0 to dynamically install, reload, or
# remove the example web application. In order for these targets to work,
# you must copy the "catalina-ant.jar" file from the "server/lib" directory
# of your Tomcat or JWSDP installation into the "lib" directory of your
# Ant installation, and customize the following properties as needed.
# The URL of the manager web application on your Tomcat or JWSDP installation
url=http://localhost:8080/manager
# The username and password of a Tomcat user that you have configured to
# possess the "manager" role. You can use the admin webapp to configure
# such a user, if one does not exist already
username=tomcat
password=tomcat
# The context path to which the example web application will be deployed
example.path=/struts-faces
example2.path=/struts-faces2
# ------------------------- System Integration Test Properties -----------------
# The following properties are only required if you wish to execute the
# system integration test client against the corresponding webapp.
# The absolute or relative pathname to your installation of HtmlUnit 1.2.3
# or later. This code can be acquired at SourceForge.
htmlunit.home=/usr/local/htmlunit-1.2.3
# The type of JSF state saving that should be used when the system integration
# test web application is depoyed ("client" or "server")
systest.state.saving=server
libstruts1.2-java-1.2.9/contrib/struts-faces/build.xml 0000644 0001750 0001750 00000017407 10404045234 023375 0 ustar arnaud arnaud 0000000 0000000
libstruts1.2-java-1.2.9/doc/ 0000755 0001750 0001750 00000000000 10423130300 016213 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/doc/dtds/ 0000755 0001750 0001750 00000000000 10423130300 017151 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/doc/dtds/README.txt 0000644 0001750 0001750 00000000153 10404045244 020661 0 ustar arnaud arnaud 0000000 0000000 This directory contains local copies of W3C (www.w3c.org) XHTML DTDs for use by the Ant xmlvalidate task.
libstruts1.2-java-1.2.9/doc/dtds/xhtml-lat1.ent 0000644 0001750 0001750 00000026777 10404045250 021707 0 ustar arnaud arnaud 0000000 0000000
libstruts1.2-java-1.2.9/doc/dtds/xhtml-special.ent 0000644 0001750 0001750 00000010043 10404045204 022440 0 ustar arnaud arnaud 0000000 0000000
libstruts1.2-java-1.2.9/doc/dtds/xhtml-symbol.ent 0000644 0001750 0001750 00000033030 10404045234 022331 0 ustar arnaud arnaud 0000000 0000000
libstruts1.2-java-1.2.9/doc/dtds/xhtml1-strict.dtd 0000644 0001750 0001750 00000061600 10404045222 022403 0 ustar arnaud arnaud 0000000 0000000
%HTMLlat1;
%HTMLsymbol;
%HTMLspecial;
libstruts1.2-java-1.2.9/doc/dtds/xhtml1-transitional.dtd 0000644 0001750 0001750 00000076557 10404045250 023624 0 ustar arnaud arnaud 0000000 0000000
%HTMLlat1;
%HTMLsymbol;
%HTMLspecial;
libstruts1.2-java-1.2.9/doc/faqs/ 0000755 0001750 0001750 00000000000 10423130300 017145 5 ustar arnaud arnaud 0000000 0000000 libstruts1.2-java-1.2.9/doc/faqs/actionForm.xml 0000644 0001750 0001750 00000021541 10404045234 022005 0 ustar arnaud arnaud 0000000 0000000
Craig R. McClanahanBuilding an ActionForm
This is a simple example of a login form to illustrate how Struts
makes dealing with forms much less painful than using straight HTML
and standard JSP facilities.
Consider the following page (based on the example MailReader application
included with Struts) named logon.jsp:
The following items illustrate the key features of form handling in Struts,
based on this example:
The taglib directive tells the JSP page compiler where to
find the tag library descriptor for the Struts tag library.
In this case, we are using bean as the prefix that
identifies tags from the struts-bean library, and "html" as the prefix
that identifies tags from the struts-html library.
Any desired prefix can be used.
This page uses several occurrences of the
message tag to look up internationalized
message strings from a MessageResources object containing
all the resources for this application.
For this page to work, the following message keys must be defined in
these resources:
logon.title - Title of the logon page
prompt.username - A "Username:" prompt string
prompt.password - A "Password:" prompt string
button.submit - "Submit" for the button label
button.reset - "Reset" for the button label
When the user logs on, the application can store a Locale
object in the user's session.
This Locale will be used to select messages in the
appropriate language.
This makes it easy to implement giving the user an option to switch
languages -- simply change the stored Locale object, and
all messages are switched automatically.
The errors tag displays any error messages that have been
stored by a business logic component, or nothing if no errors have been
stored.
This tag will be described further below.
The form tag renders an HTML <form> element,
based on the specified attributes.
It also associates all of the fields within this form with a
ActionForm bean
[org.apache.struts.action.ActionForm].
The tag looks up the /logon action mapping in the Struts
configuration.
The logon mapping tells the tag that the form bean is
stored in the session context under the key logonForm.
The Struts developer provides the Java implementation of the
ActionForm bean, subclassing the Struts class ActionForm
(see Building
Controller components).
This bean is used to provide initial values for all of the input
fields that have names matching the property names of the bean.
If an appropriate bean is not found, a new one will be created
automatically, using the Java class name specified through the
action mapping.
The form bean can also be specified in the tag by providing
name and type attributes. But most often,
everything is specified in the
Struts Configuration
File.
The text tag renders an HTML <input>
element of type "text".
In this case, the number of character positions to occupy on the
browser's screen has been specified as well.
When this page is executed, the current value of the
username property of the corresponding bean (that is,
the value returned by getUsername).
The password tag is used similarly.
The difference is that the browser will echo asterisk characters,
instead of the input value, as the user types their password.
The submit andreset tags generate the corresponding
buttons at the bottom of the form.
The text labels for each button are created using message tags,
as with the prompts, so that these values are internationalized.
Handling multipart forms is also easy.
Obviously when you create a multipart form you're creating a form that
has at least one input of type "file".
The first step to creating a multipart form is to utilize the struts-html
taglib to create the presentation page:
<%@taglib
uri="/WEB-INF/struts-html.tld"
prefix="html">
Please Input Text:
Please Input The File You Wish to Upload:
]]>
The next step is to create your ActionForm bean:
Look at the Javadocs for
FormFile to see the methods it exposes to manipulate files in
file uploading.
Also look at the Javadocs for
ActionServlet and
ActionMapping for the various parameters you can specify to change
how files are uploaded.
Basically in your execute method in your action class you
would call ((UploadForm) form).getMyFile() to retrieve the
FormFile and do what you want with it.
This document outlines one possible sequence of development steps that can be followed to create a
Struts application. It is not intended as a complete description of each
referenced development activity. More detailed documentation is available
elsewhere and is referenced by "(more...)" links where possible.
Requirements development and design are outside of the scope of this document.
For help installing Struts, see the Getting Started chapter.
There are many other ways to approach Struts development and there are many
other features available besides the ones discussed below. This document
outlines only one way to get started.
This document focuses on form/data centric applications, but may also work with
other types of applications.
This material was written for Struts 1.1 (beta 2) and now 1.2.2
Implement data entry forms as JSP files.
Implement one or more ActionForm descendents to buffer data
between JSPs and Actions.
Create an XML document that defines the validation rules for your
application.
Implement one or more Action descendents to respond form
submissions.
Create struts-config.xml to associate forms with
actions.
Create or update web.xml to reference
ActionServlet, taglibs used by Struts.
Parallel Tasks
Building
Unit Testing
Deployment
Implement data entry forms as JSP files.
Use elements from the html taglib
to define the form elements.
(more...)
Use message and other elements from the bean
taglib to define the labels and other static text of the form.
(more...)
Create and maintain a properties file of the text elements
to be displayed. (more...)
Use property attributes to link form fields to
ActionForm instance variables.
Implement one or more ActionForm descendents
to buffer data between JSPs and Actions.
Create get/set pairs that correspond to the property names
in your related JSP form. Example:
<html:text property="city" />
needs:
getCity() and setCity(String c)
When needed, create a reset method
that sets the fields of the ActionForm to their default values. Most ActionForms do not need to do this.
Create an XML document that defines the validation rules for your
application.
Implement one or more Action descendents
to respond to form submissions.
Descend from DispatchAction or LookupDispatchAction if you
want one class to handle more than one kind of event (example: one Action
to handle 'insert', 'update' and 'delete' events, using a different "surrogate" execute method for each). (more...)
Use the execute method
(or its surrogates) of your Action class to interface with objects in your
application responsible for database interaction, such as EJBs, etc.
Use the return value of the execute method
(or its surrogates) direct the user interface to the appropriate next page.
Create struts-config.xml to
associate forms with actions. The file minimally needs:
Create or update web.xml to
reference ActionServlet, taglibs used by Struts. (more...)
Parallel Tasks
Building
Use Ant. It can compile, create WAR file, perform XSLT
transformations, run unit tests, interact with version control systems,
clean up, etc. (more...)
Create and use build script incrementally, as you create
files that need to be copied, compiled, etc.
Most developers would consider accessing a database part of the "business
end" of an application. Most often, we don't access a databse for the sake
of accessing a database. We use the database as part of a larger business
transaction. So lets start with accessing business logic from Struts.
The best thing is use the Action as a thin adaptor between the
web/presentation-tier and your business classes (including those that
access a database).
So you first design a business API that uses plain Java classes.
The best thing is to use objects that take ordinary Java types and return
a JavaBean or collection of JavaBeans.
The Action then calls these objects and passes the result back to the
web/presentation tier.
A common approach is to create an Action class for each of business
transaction, or use case, in your application. A simple "CRUD"
application might have a CreateAction, a RetrieveAction, an UpdateAction,
and a DeleteAction. To complete each transaction, the Action can make
whatever calls are needed to your business API classes.
Ideally, all the database access code should be encapsulated behind the
business API classes, so Struts doesn't know what persistent layer you
are using (or even if there is a persistence layer).
It just passes a key or search String and gets back a bean or collection
of beans.
This lets you use the same business API classes in other environments,
and also to run unit tests against your business API outside of Struts or
a HTTP environment.
The MailReader example application bundled with Struts demonstrates
how this is usually done. The MailReader uses the DAO (Data Access Object)
pattern to separate the persistence layer from the (Struts) control layer.
MailReader defines a DAO interface that the Actions can call, it then
defines a implementation that uses a database stored in main memory.
Other implementations could be defined and used instead, without
changing any of the Struts Action classes.
To get started, it's simplest to setup a 1:1 correspondence between the
Actions and your application's use cases. Each use case may make one or
more calls to your business API, but from the user's perspective, each
use case is a single transaction.
As you gain experience, you will find ways to combine your Action classes,
say by using the DispatchAction.
It's even possible to use a single "framework" Action to call all of your
business classes, as is done with Scaffold ProcessAction in the contrib
folder.
Using fewer Actions does require a deeper understanding of how Struts and
MVC frameworks operate.
Don't hesitate to err on the side of creating more Action classes at first.
The Struts configuration makes it easy to refactor your Actions later,
since you can change the Action type without changing anything else in the
application.
When you use the DAO approach, all of the database access details are
hidden behind the business interface. The implementation of the business
classes handle all the gritty details, like using a DataSource
to pool connections to the database.
As a rule, you should always use a connection pool to access a database.
The DataSource interface is the preferred way to implement a
connection pool today. Many containers and database systems now bundle
a DataSource implmentation that you can use. Most often, the DataSource
is made available through JNDI. The JNDI approach makes it easy for your
business classes to access the DataSource without worrying about who set it
up.
There are many useful and mature persistence layer frameworks available.
Before using raw JDBC or "rolling your own" solution, you should carefully
review one or more of these packages. Here's a short list of packages
most often mentioned on the Struts User list:
Ideally, the business logic layer should encapsulate the data access
details, including acquiring a database connection.
However, some older application designs expect that the caller be able to
provide a database connection or DataSource instance.
When you need to access a legacy design, the Struts DataSource manager can
make it easy for your Action class to produce these resources on demand.
NOTE: It is preferred that data connectivity be handled
directly by the business classes, usually via JNDI. The Struts DataSource
manager should only be used with legacy business classes that don't provide
their own connectivity. When possible, we strongly recommend use of
the standard DAO pattern, so that the Action classes do not need to know
anything about the persitence mechanism. The DataSource manager is being
retained in Struts 1.x for backward compatibility but may not be retained
in Struts 2.x or later.
The Struts DataSource manager is configured as an element in the
Struts configuration file (struts-config.xml).
The manager can be used to deploy any connection pool that implements the
javax.sql.DataSource interface and is configurable totally
from JavaBean properties.
If your DBMS or container provides a connection pool that meets these
requirements, then that component might be your first choice.
The Jakarta Commons dbcp's BasicDataSource
[org.apache.commons.dbcp.BasicDataSource] also works well
with the DataSource manager, if a native component is not available.
DBCP is not supplied as part of the Struts distribution. You can obtain
it from
Commons DBCP.
Note: The Generic DataSource which was included with previous
versions of Struts has been removed as of release 1.2.0 in favor of
plugging in the BasicDataSource, or another DataSource implementation.
This is how you would specify a DBCP BasicDataSource for your application:
]]>
Note that you can define as many datasource objects as your application
requires and refer to each using a logical name.
This can be useful in providing better security or scalability, or even
to test datasource implementations against each other.
After a DataSource is defined, here is an example of using the
manager to establish a connection from within an Action's
execute method.
public ActionForward
execute(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response) throws Exception
{
javax.sql.DataSource dataSource;
java.sql.Connection myConnection;
try {
dataSource = getDataSource(request);
myConnection = dataSource.getConnection();
// do what you wish with myConnection
} catch (SQLException sqle) {
getServlet().log("Connection.process", sqle);
} finally {
//enclose this in a finally block to make
//sure the connection is closed
try {
myConnection.close();
} catch (SQLException e) {
getServlet().log("Connection.close", e);
}
}
}
Note: If you use the Commons BasicDataSource with Struts,
the query you provide for the pingQuery attribute (if you choose to
include it) must return at least one row.
Example:SELECT COUNT(*) FROM VALIDTABLE
Just be sure you to replace "VALIDTABLE" with the name of a valid table
in your database.
If you need more than one data source in a module, you can include a key
attribute in the data-source element:
... properties as before ...
... properties as before ...
...
]]>
Which can then be accessed by including the key ("A" in this case) as an
additional parameter to the Action.getDataSource() method.
Each module can have as many data sources as it needs. The keys only
need to be unique within a module since the struts module system maintains
a name space for the items in each module to protect you from name
clashes.
The result of most queries will map to the ActionForms you are already using,
and so you can render the ResultSet as a collection of ActionForms.
But sometimes there are columns in a ResultSet that are not properties of an ActionForm,
or even known in advance.
Happily, the Struts tags don't care what type of bean you use with them.
You could even output a ResultSet directly.
But a ResultSet retains a connection to the database, and passing "all that" directly to a JSP gets messy.
So what's a developer to do?
Since Struts 1.1, the simplest option is to use a
ResultSetDynaClass
to transfer the ResultSet into an ArrayList of DynaBeans.
The Struts custom tags can use DynaBean properties as easily as they use conventional JavaBean properties.
(See DynaActionForm classes in the Struts User Guide for details.)
Since this is in the BeanUtils jar, you already have it on board, and just need to implement the transfer routine
(see the ResultSetDynaClass link).
libstruts1.2-java-1.2.9/doc/faqs/dispatchValidator.xml 0000644 0001750 0001750 00000015473 10404045232 023356 0 ustar arnaud arnaud 0000000 0000000
Nick Afshartous Using the DispatchAction and Validator
This is simple example to illustrate how to build a multi-page
wizard that utilizes both the DispatchAction and Commons Validator.
Using the DispatchAction helps to minimize the number of action classes
while the Validator supports the declarative (non-programmatic) specification of
form field validations.
The example used is a simple two page wizard. The first page prompts
for a name, while the second for an address.
The application URL has the form
where the submitName parameter is used to specify the name
of the method in the action class that will be called to
process the request. In the action mapping the value of the
parameter attribute specifies the name of the dispatch request parameter (i.e. parameter="submitName").
]]>
The method enterName simply forwards to the first page.
On the page name.jsp is a hidden field for the submitName parameter.
Submitting the name page calls method enterAddress by using
Javascript to set the submitName parameter
]]>
The enterAddress method then forwards to the address page.
On the adddress.jsp page, we again dynamically set the submitName
parameter.
]]>
And the action path that is submitted is
]]>
The action mapping for /address is
]]>
Note that two action mappings are required to handle the page flow (we'll discuss why
in the next section).
Let's now add some validations to require input fields using the
Validator. In validation.xml, there's a formset definition
that specifies two field validations for the form bean
named acmeForm.
]]>
We need to identify the page where the input field resides so that
we can control which validations are triggered for a given form
submission. Without using the page property, any request that
involves the acmeForm would trigger all of the validations
associated with acmeForm (even validations for fields that the user
has not seen yet).
On each of the pages, a hidden field is used to identify
the page number.
In name.jsp
]]>
In address.jsp
]]>
The Validator will use the value of the page property in determining which validations to run.
Now let's revisit the reason for having two action mappings. An action mapping
is required for each page since the input attribute specifies the page to forward
to in case validation fails. Therefore we need to define an action mapping for each page
that could be displayed after a validation fails.
The tricky part is how to setup Previous and Cancel buttons
for each of the pages. If the user clicks Previous then
the validations for the currrent page should not be triggered.
For Cancel, none of the validations should be triggered.
The solution for Previous is to set the page number property
to the number of the previous page, effectively circumventing
the validations associated with the current page.
]]>
For cancel, there are two options. We could use the Struts
Cancel button or create an action specifically designed to process
a cancel request. The cancel action has no associated validations.
]]>
And the Cancel button submits to the /cancel action path.
* DISCLAIMER - This simple How-To shows you one of many ways to setup a working project using
the Struts framework. This is mainly geared toward struts users who are new to Eclipse, and
don't want to spend a lot of time figuring out the differences between their old IDE (if any)
and this one.
I will also apologize ahead of time for the formatting of this page.
In this How-To, I will demonstrate (using Eclipse 2.0.1) how to setup, compile, run,
and debug the struts-example web application that is bundled with the distribution.
Next, I will modify the code to pull some data from a MySql database using the popular
relational mapping tool OJB. (This is actually quite simple)
Before we begin, you will need to create a directory somewhere to store your project.
I typically use C:\personal\development\Projects\(some project)
Once that's done, extract the struts-example.war to that directory
(using your favorite zip utility)
Delete the META-INF folder because this will be created during the build/jar/war process.
Add a build.xml file to the project root. I use something like this:
<project name="Struts Example" default="main" basedir=".">
<!-- This is a basic build script, only the minimums here -->
<!-- Tell ant to use my environment variables -->
<property environment="env"/>
<property file="./build.properties"/>
<!--
This build script assumes Tomcat 5 is the servlet container.
Modify as necessary if a different container is being used.
-->
<property name="tomcat.home" value="${env.CATALINA_HOME}"/>
<property name="servlet.jar" value="${tomcat.home}/common/lib/servlet-api.jar"/>
<property name="jsp.jar" value="${tomcat.home}/common/lib/jsp-api.jar"/>
<property name="deploy.dir" value="${tomcat.home}/webapps"/>
<property name="build.compiler" value="modern"/>
<property name="build.dir" value="./WEB-INF/classes" />
<property name="src.dir" value="./WEB-INF/src"/>
<property name="war.file" value="struts-example"/>
<property name="war.file.name" value="${war.file}.war"/>
<path id="project.class.path">
<fileset dir="./WEB-INF/lib/">
<include name="**/*.jar"/>
</fileset>
<pathelement path="${src.dir}"/>
<pathelement path="${servlet.jar}"/>
<pathelement path="${jsp.jar}"/>
</path>
<target name="clean">
<delete dir="${build.dir}" includeEmptyDirs="true" />
</target>
<target name="prep">
<mkdir dir="${build.dir}"/>
</target>
<target name="compile">
<javac srcdir="${src.dir}"
destdir="${build.dir}"
debug="on"
deprecation="on">
<include name="**/*.java"/>
<classpath refid="project.class.path"/>
</javac>
</target>
<target name="cleanWebApp">
<delete file="${deploy.dir}/${war.file.name}" />
<delete dir="${deploy.dir}/${war.file}" includeEmptyDirs="true" />
</target>
<target name="war">
<war warfile="${war.file.name}" webxml="./WEB-INF/web.xml">
<fileset dir="./" includes="**/*.*" excludes="*.war, **/*.nbattrs, web.xml, **/WEB-INF/**/*.*, **/project-files/**/*.*"/>
<webinf dir="./WEB-INF" includes="**/*" excludes="web.xml, **/*.jar, **/*.class"/>
<lib dir="./WEB-INF/lib"/>
<classes dir="${build.dir}"/>
<classes dir="${src.dir}">
<include name="**/*.properties"/>
</classes>
</war>
</target>
<target name="deploy">
<copy todir="${deploy.dir}">
<fileset dir="./" includes="${war.file.name}"/>
</copy>
</target>
<target name="main" depends="clean, prep, cleanWebApp, compile, war"/>
</project>
Create a new project.
New Java Project
Browse for the folder you created for your project.
Eclipse will detect your source folders from any subdirectories under your project.
In our case, this is where the src folder was placed.
Default standard libs are automatically added depending on the type of project.
Add the existing web app jars.
Now we need to add a few jars from the file system.
We always need this one (servlet.jar)
Ahhhh...everything looks ok for now. You can always go back and modify these settings
later.
When everything settles down, you should see something like this (of course, it might
look different depending on your installation/customization):
Compilation warnings and errors are detected immediately. In this screenshot, I drill down
into the source folder, package, file, class, and double click on the method....which
brings up the source editor. I hover the mouse over the offending warning to see
a description of what's wrong.
I changed ApplicationConfig to ModuleConfig, then saved and now I see new errors.
You can right click and import ModuleConfig right from the error.
A quick look at the import section.
Right click, Source, Organize Imports
Ahhhh...better
From the Package Explorer, right click your build.xml and run Ant:
Is this cool or what?
Uh Oh!
Quick look at what jars are being used to process my build.
I simply removed all the existing jars from the IDE's Ant configuration and
added all from my own installation.
Can't forget that last one
Everything went ok (for me)
Time to test-drive
libstruts1.2-java-1.2.9/doc/faqs/helping.xml 0000644 0001750 0001750 00000035654 10404045220 021337 0 ustar arnaud arnaud 0000000 0000000
Ted HustedCraig R. McClanahanHow to Help FAQ - Apache Struts
"You can't always get what you want /
but if you try real hard /
you might just find /
that you get what you need".
[Rolling Stones]
Struts is an all volunteer product.
Our customers are the volunteers who donate their time and energy to
supporting the product.
If you want to support Struts, and become one of our customers,
then you need to
get involved
and become a volunteer.
Our challenge to any team using Struts is to donate the time of one team member
one afternoon a week (or more if you can spare the resources).
Have your team member browse
Bugzilla for any issues
without a patch or unit test,
and add the patch or test.
Please note that Struts does not use @author tags in our JavaDocs.
If your patch includes an @author tag, we would have to ask that it be removed.
If Struts doesn't do what you want, it's up to you to
step up and propose the patch.
If Struts doesn't ship as often as you would like, it's up to you to step up
with the tests and fixes that get a release out the door.
If Struts does do what you want, help others become involved by turning your
war stories into FAQs and how-tos that we can make part of the
documentation.
The mailing list is very active and trundling through the archives is no
picnic.
We can always use people who can reduce the best threads to coherent articles
that we can put in the User Guide.
Some Apache products like you to submit your patch to the mailing list.
We would prefer that you create a
Bugzilla
Bugzilla report and then attach the patch to the report.
To do this, you must first create the report,
and then modify the report to add your patch.
We realize this is a bit clumsy, but it keeps us from losing things,
and helps to ensure that your patch will be attended.
We don't sell Struts for money, but anyone who wants to be our customer
can pay us back by donating the time and energy that money represents.
You can research and report outstanding fixes and feature requests using
Bugzilla.
If you are unsure if this is an actual problem, feel free to bring it up the
list first.
But to be sure that an issue is resolved, read
How to Report Bugs Effectively and report it to
Bugzilla.
Feature requests are also maintained in the Bugzilla database.
Patches are always
welcome.
If you can't write a patch to fix your bug, a
unit test
that demonstrates the problem is also welcome.
(And, of course, unit tests that prove your patch works are equally welcome.)
If your bug or feature is already in Bugzilla, you can vote
for the issue and call more attention to it.
Each user can cast up to six votes at a time.
If there is a patch attached to the issue, you can also try applying
to your local copy of Struts, and report whether it worked for you.
Feedback from developers regarding a proposed patch is really quite
helpful.
Don't hesitate to add a "works for me" note to a ticket if you've tried the
patch yourself and found it useful.
Struts is distributed by
The Apache Software Foundation.
These are the same people who distribute the Apache Web server.
Like all ASF projects, Struts is managed as a "meritocracy",
where everyone's contribution is welcome.
Users can help other users through the
mailing lists,
report bugs, and
request new features.
Developers can
contribute patches, new code, and documentation.
The most active Developers may become
Committers,
who make the actual decisions about Strut's codebase.
If you are new to open source development, see the
How to get involved page the main Jakarta site.
A very good place to start is by reviewing the list of open issues
and pending feature requests (Bugzilla).
If you see an issue that needs a patch you can write,
feel free to annex your patch.
If you seen an issue that needs a unit test to prove its fixed,
feel free to annex your test case.
If someone has posted a patch to an issue you'd like to see resolved,
apply the patch to your local development copy of Struts.
Then let us know if it works for you, and if it does,
cast your vote for the issue and its patch.
If none of the pending issues scratch your itch,
another good place to start is by contributing unit tests
for existing features (even those that still work).
Our current approach to unit testing
works fairly well for exercising most method-level stuff, but does
not really address situations of dynamic behavior -- most particularly the
execution of custom tags for Struts.
You can try to fake what a JSP container does, but a much more reliable
testing regime would actually execute the tag in a real container.
For that purpose, we use the
Cactus testing framework,
which re-executes the JUnit-based tests as well to make sure that nothing
bad happens when you switch environments.
Right now, there are very few dynamic tests; ideally, we will have tests
for every tag, that cover every reasonable combination of tag attribute
values (yes, that's a tall order -- the totally lines of test source code
will undoubtedly exceed the totally lines of code in the framework itself
if we achieve this).
The only difference is that the documentation is kept in XML rather than Java
source code.
Otherwise, all the same precepts and procedures pertain.
The trick to getting started is to download the nightly build and try building
the documentation WAR.
Then try adding your own XML page under doc/ to see if the build succeeds.
If it doesn't, it will report where the bad element is, much like it reports
where a bad programming expression is.
If it does, then your page should be available under target/documentation/.
The website portion of the package is the root directory of doc/.
The User Guide portion is under the userGuide/ folder.
If the material you'd to add doesn't fit right in with what's there,
the best thing may to start a new section after the existing material.
The navigation column can be found in the project.xml document.
To display markup, substitute < for <.
The unmatched trailing > will be ignored.
Since it is XML, all elements also need to closed.
So elements like <br> and <hr> need to set out as <br/> and <hr/>.
Also watch for the length of code samples -
these do not wrap.
If a line is too long, it will force the right margin out past the edge of the
screen or printed page.
The stylesheets we use are adequate, but could certainly be improved by an XML
guru, if you happen to one of those.
Here is the truth regarding releases:
Apache products are released on the basis of merit, and ~not~ according
to a strict timetable.
The volunteers devote whatever time they can to work on the product.
But all volunteers have real jobs and real lives, that do take precedence.
Since Struts does not have paid personnel working on the project,
we simply cannot make date-oriented commitments.
The bottom line is that Apache takes releases very seriously.
We do not compromise the quality of our software by watching the calendar
(and then ship something ready or not).
A release is ready when it is ready.
That may sound flip, but it ~is~ the truth.
The delivery of production-quality, leading-edge software is not something
anyone can prognosticate.
If anyone tries, they are lying to you.
That, we won't do ;-)
What we ~will~ do is release all of our development software as soon as it is
developed.
This way you can judge for yourself how quickly the development is proceeding,
and whether what is being developed will meet your needs.
If you need a feature right now, you can use the nightly build, or roll your
own patch.
There are no internal code repositories, private development lists,
secret chat rooms, or conference calls.
What you see is what we got.
If you are following the DEV list, then you know everything the developers
know.
Really, you do.
So, what do you tell your team?
If you can ship your application based on the nightly build of your choice,
then consider that an option.
You can still ship yours, even if we don't ship ours,
and you will have access to all the latest patches or enhancements.
(Just like we were working down the hall.)
If you can only ship your application based on a release build of Struts,
then you should base your development on the release build of Struts,
and keep an eye on what is coming down the pipeline.
This way you are at least forewarned and forearmed.
Most importantly, download the lastest nightly build or development release
and test it against your own applications.
Report any and all issues or suspected issues to
Bugzilla.
The sooner we resolve any problems, the fewer betas or release candidates
we will have to distribute before we are done.
(How do we know when we're done? -- When we run out of issues =:o)
The sooner we find them, the sooner we are done.)
Contribute unit tests.
The closer we get to a release, the more we worry about breaking something.
The more tests we have, the more confident we can be when applying patches.
Tests that prove that a pending issue is actually a bug are the most
welcome ones.
But we are eager for any and all tests for any and all features,
even those that still work =:0).
Review the list of issues at Bugzilla.
If there are any to which you can respond, please do.
If there any patches posted, feel free to test them your system,
report the results, and cast your vote if they work.
Confirm an issue's category and status.
Newbies often post feature requests or help-desk questions as "bugs".
This bloats the list of fixes we (apparently) need to apply before the next
beta, making it hard to see the forest for the trees.
If an issue doesn't seem to be categorized correctly, exercise your best
judgment and change it.
If one ticket seems like a duplicate of another, go ahead and enter the
change.
Every modification to the ticket is echoed to the DEV list and
automatically subjected to peer review.
Err on the side of doing.
Use Bugzilla to vote for issues you feel should be handled
first.
If an issue on your ballot doesn't include a patch, feel free to try coding
one yourself.
(In a meritocracy, patches are the only votes that matter.)
Dozens of developers have contributed code or documentation to Struts.
You can too =:0)
Answer questions on the user list.
The Committers only have a limited amount of time to volunteer.
If Developers are supporting each other on the lists,
the Committers have more time to spend on the next release.
The management of the Struts product is based on principles and practices used
by creators of the Apache HTTPD server.
Struts follows the
Project Guidelines
on the main Jakarta site.
If you are new to this style of development,
the Apache HTTPD Dev list is available in a
digest form.
Even if you are not working on the HTTPD server yourself,
it is interesting to watch how the HTTPD team works on the server.
The Struts project has its own DEV list,
where all of the decisions regarding Struts are made.
Most development takes place via
Lazy Consensus.
Committers post most changes to the product unilaterally, using their own best
judgment, and only discuss or vote upon controversial matters.
Struts PMC members can veto with cause any change in an unreleased product.
libstruts1.2-java-1.2.9/doc/faqs/indexedprops.xml 0000644 0001750 0001750 00000042024 10404045212 022403 0 ustar arnaud arnaud 0000000 0000000
David M. KarrDavid GrahamIndexed Properties, Mapped Properties, and Indexed Tags
The JSP specification discusses using "indexed properties" in reference to
the <jsp:setProperty> tag. However, none of the support provided in
the base JSP specification actually deals with the "indexing" part. In
truth, it allows for setting "array properties", but it doesn't do much
for setting or even getting the actual values in each entry of the array,
except with explicit JSP expressions (<%= %>).
The Struts framework provides much more powerful features related to
indexed properties, but in truth most of the heavy lifting is not even in
the Struts framework, but in the Jakarta Commons Beanutils package. This
package is used by Struts to provide this functionality. You can see the
javadoc documentation for the Beanutils package at http://jakarta.apache.org/commons/beanutils/api/index.html.
The information particularly related to indexed properties is in the
package description for the org.apache.commons.beanutils package. This
article mirrors that information, but focuses on how this functionality is
mapped to JSP tags using the Struts tag library.
The support for indexed properties also includes "mapped properties",
"nested properties" and "indexed tags", which are all related but slightly
different. The latter is exclusive to Struts, but the first two are also
provided by the Beanutils package. This article will cover all three of
these topics.
The simplest demonstration of using indexed properties in Struts can be
shown with the following simple bean and JSP page:
First note the two methods in the StringBean class, "getStringIndexed()"
and "setStringIndexed()". Note that the "get" method takes an "int" and
the "set" method takes an "int" and "String". The Beanutils package and
Struts recognizes this arrangement of signatures as an "indexed property",
in this case with the property name "stringIndexed".
Note the property value of "stringIndexed[1]". This is intended to
reference the indexed property "stringIndexed", and the 1st (zero-based)
entry of whatever array or collection which the indexed property
represents.
As you might be able to guess, when this page is executed, it will print
just the string "String 1", which is the corresponding array entry at that
index value.
This is a simple demonstration of what indexed properties can provide.
A variation on indexed properties are properties whose type is
java.util.List or a subclass.
For instance, the first example using "StringBean.java" and
"indexedtest.jsp" could use a modified "StringBean.java" class, like this:
Note the different implementation of the "getStringIndexed()" method,
returning a List instead of a String. If this bean class is substituted
with the original "indexedtest.jsp", the result will be identical.
The idea of "mapped properties" as opposed to "indexed properties" is that
the property represents a "map" type, as opposed to an array or collection
type. The signature of the "get" and "set" methods for a mapped property
are different from the same methods for an indexed property. In
particular, instead of an "int" for the index, there is a "String" for the
key.
The previous example for indexed properties can be changed to the
following to demonstrate mapped properties:
Note the property value of "stringMapped(two)". This will reference the
mapped property "stringMapped", using the key value of "two".
When this page is executed, it will print just the string "String 2",
which is the string stored in the HashMap with the key "two".
Nested properties allows you to combine normal properties, indexed
properties, and mapped properties in a hierarchical fashion. A property
value of a bean does not have to be a primitive like "int" or "String.
The property value can be a bean with its own properties. The following
example demonstrates this.
package org.apache.struts.webapp.exercise;
import org.apache.struts.util.LabelValueBean;
import org.apache.struts.action.ActionForm;
public class StringBean4 extends ActionForm {
private LabelValueBean[] lvbeans;
public StringBean() {
lvbeans = new LabelValueBean[5];
lvbeans[0] = new LabelValueBean("Zero", 0+"");
lvbeans[1] = new LabelValueBean("One", 1+"");
lvbeans[2] = new LabelValueBean("Two", 2+"");
lvbeans[3] = new LabelValueBean("Three", 3+"");
lvbeans[4] = new LabelValueBean("Four", 4+"");
}
public LabelValueBean getLabelValue(int index) {
return lvbeans[index];
}
}
First note the use of the class "LabelValueBean". This is a simple class
provided in the Struts library which represents a pair of two Strings, a
"label" and a "value". It itself is a bean, providing these two
properties with standard getters and setter methods.
Then, see the "getLabelValue()" method, representing the indexed property
"labelValue". This class doesn't show a "setter" method. If you only ever
provide read-only access a property, then it is not necessary to provide a
setter method.
Note here the "nested" property reference. It is first using the indexed
property "labelValue" and then the "normal" property of the LabelValueBean
to get the final result. When this page is executed, it will print the
string "One", representing the "label" property of the 1st entry of the
array represented by the "labelValue" indexed property.
When people started using indexed properties in Struts tags, I'm
reasonably certain they started out with a high level of enthusiasm, but
were somewhat frustrated when they discovered reality. The reality is
that the "index" for indexed properties often needs to be a dynamic value,
usually from the "indexId" counter in the "<logic:iterate>" tag.
For instance, the following example JSP page using the same "StringBean"
bean class uses a dynamic value for the index:
The JSP expression syntax for the property attribute is somewhat
messy and easy to get wrong so it's something we want to avoid. One
way to make this a little cleaner is to use "indexed tags", but there's a
wrinkle to this approach. We'll first cover the details of indexed tags,
then we'll talk about the wrinkle, and then finally an alternative to
indexed tags.
The "indexed tags" feature is provided by several tags that have an
optional boolean "indexed" attribute. This is only legal when inside a
"<logic:iterate>" tag. When the "indexed" attribute is true, then
the tag will incorporate the loop index into the resulting HTML component.
The several tags that support the "indexed" attribute can be broken into
three groups, split by what they do to incorporate the loop index into the
resulting HTML component.
Group 1
Group 2
Group 3
checkbox
button
link
file
image
hidden
submit
password
radio
select
text
textarea
In Group 1, all of these tags will generate an HTML "name" attribute of
"name[nn].property". The value of each tag will also be initialized by
the getter method corresponding to that property specification.
In Group 2, these tags will generate an HTML "name" attribute of
"property[nn]". These three tags don't have "name" attributes, so since
it wouldn't make sense to use "[nn].property" (no name value), the array
indexes are attached to the property instead.
The "link" tag in Group 3 isn't anything like any of the others. The base
description of the "link" tag doesn't even mention how this works, but the
description of the "indexed" tag describes how it works somewhat (although
it doesn't specifically say that it uses the name "index" if "indexId"
isn't set). In short, the "indexed" behavior of this tag is to add a URL
query parameter, where the parameter name is "index" or the value of the
"indexId" attribute, and the parameter value is the current index value.
Outside of this, the "indexed" behavior of the "link" tag needs no more
explanation, in contrast to the tags in the first two groups.
The problem with using the "indexed" attribute to automatically attach the
loop index is that it gives you less control over how the loop index is
used. For instance, in our earlier examples using the "<html:text>"
tag, we attached the loop index to the end of the "property" attribute
value, which was "labelValue" in our example. This results in a "name"
attribute value in the HTML component of "labelValue[nn]". This maps to a
"labelValue" indexed property on the "stringbean" bean instance.
However, if we instead add the "indexed" attribute, and remove the manual
attachment of the loop index, then the resulting "name" attribute in the
HTML component ends up as "stringbean[nn].labelValue". This will not work
as is. It can be changed to work, however. From the previous example
(indexedtest5.jsp), the "<html:text>" component would change the
"name" attribute from "stringbean" to "labelValue", and the "property"
attribute to "label". With the "indexed" attribute, that ends up with a
"name" attribute value of "labelValue[nn].label".
So, it's very likely you could use indexed tags to support your needs for
indexed properties, but you have to understand the resulting structure of
your "name" attribute in order to understand what other attribute values
you need.
The "indexed tags" feature was created partially because of the awkward
process for encoding the loop index into the property attribute, using a
JSP expression. The creation of the JSTL
eventually resulted in a solution that makes that process less painful.
The JSTL uses a string-based expression language to evaluate attribute
values, instead of using a run-time JSP expression. The engine that
performs these evaluations is often called just "EL" (expression language)
for short. After the JSTL was created, a derivative of the Struts tag
library called Struts-EL was created. In short, this does everything that
the Struts tag library does, but it uses the JSTL EL engine to evaluate
attribute values.
If you use Struts-EL, you can get back some of the flexibility of encoding
your loop indices manually, but the resulting expressions will be a little
more readable, and thus maybe a little easier to maintain.
For instance, following this is a version of "indexedtest5.jsp" using
Struts-EL:
The Struts-EL library is part of the Struts distribution, in the "contrib"
directory. The one drawback to using Struts-EL is that it requires a web
container supporting the Servlet 2.3 specification.
Java technologies give developers a serious boost when creating and maintaining applications to meet the demands of today's public Web sites and enterprise intranets. Struts combines Java Servlets, Java ServerPages, custom tags, and message resources into a unified framework. The end result is a cooperative, synergistic platform, suitable for development teams, independent developers, and everyone in between.
Java Servlets are designed to handle requests made by Web browsers. Java ServerPages are designed to create dynamic Web pages that can turn billboard sites into live applications. Struts uses a special Servlet as a switchboard to route requests from Web browsers to the appropriate ServerPage. This makes Web applications much easier to design, create, and maintain.
Yes. Struts is committed to supporting industry standards.
Struts acts as an integrator of Java technologies so that they can be used in the "real world".
There are several active committers to the Struts project, working cooperatively from around the globe. Dozens of individual developers and committers contributed to the Struts 1.x codebase. All interested Java developers are invited to contribute to the project.
Struts is a Apache Software Foundation project, with the mission to "provide secure, enterprise-grade server solutions based on the Java Platform that are developed in an open and cooperative fashion".
Struts was created by Craig R. McClanahan and donated to The Apache Software Foundation in May 2000. Craig was the primary developer of both Struts 1.x and Tomcat 4. Tomcat 4 was the basis for the official reference implementation for a servlet 2.3 and JSP 1.2 container.
Craig's current focus is as architect of the Sun Java Studio Creator (formerly Project Rave).
Craig also serves as the Specification Lead for JavaServer Faces (JSR-127),
and is the Web Layer Architect for the Java2 Enterprise Edition (J2EE) platform as a whole.
It's a reference to struts in the architectural sense, a reminder of the nearly invisible pieces that hold up buildings, houses, and bridges.
Struts is copyrighted software available under the Apache License, a "free-to-use, business-friendly license".
Yes. The only requirements you must meet are those listed in the Apache License.
You need to credit Struts if you redistribute your own framework based on Struts
for other people to use. (See the Apache License for details.)
But you do not need to credit Struts just because your web application utilizes the framework.
It's the same situation as using the Apache HTTPD server or Tomcat. Not required if its just running your web site.
Required if you've used the source code to create your own server that you are redistributing to other people.
The best place to download Struts is at struts.apache.org. The nightly builds are very stable, and recommended as the best place to start today.
To develop applications with Struts, you can usually just add the Struts JAR file
to your Java development environment. You can then start using the Struts classes as
part of your own application. A blank Struts application (in the
webapps directory, open struts-blank.war)
is provided, which you can just copy to get a quick-start on your own brainchild.
Since the full source code for Struts is available, we also provide
complete instructions
for compiling your own Struts JAR from scratch. (This is actually easier than it looks!)
Your Struts application can usually be deployed using a standard WAR file. In most
cases, you simply deposit the WAR file on your application server, and it is installed
automatically. If not, step-by-step installation instructions for
various servlet
containers are available.
When you are compiling an application that uses the Struts classes, you must have the "struts.jar" on the classpath your compiler sees -- it does not have to be on your CLASSPATH environment variable.
Why is that an important distinction? Because if you are using a servlet container on your development machine to test your application, the "struts.jar" must not be on your CLASSPATH environment variable when running the container. (This is because each Web application must also have their own copy of the Struts classes, and the container will become confused if it is on the environment path as well.)
There are several general approaches to this issue:
Use ANT for building your projects -- it can easily assemble classpaths for the compiler. (This is how Struts itself is built, along with Tomcat and most other Java-based projects).
Use an IDE where you can configure the "class path" used for compilation independent of the CLASSPATH environment variable.
Use a shell script that temporarily adds struts.jar to the classpath just for compilation, for example javac -classpath /path/to/struts.jar:$CLASSPATH $@
Struts currently has two testing environments, to reflect the fact that
some things can be tested statically, and some really need to be done in
the environment of a running servlet container.
For static unit tests, we use the JUnit framework.
The sources for these tests are in the "src/test"
hierarchy in the source repository, and are executed via the "test.junit"
target in the top-level build.xml file. Such tests are focused on the
low-level functionality of individual methods, are particularly
suitable for the static methods in the org.apache.struts.util utility
classes. In the test hierarchy, there are also some "mock object" classes
(in the org.apache.struts.mock package) so that you can package up things
that look like servlet API and Struts API objects to pass in as arguments
to such tests.
Another valuable tool is
Struts TestCase
which provides a useful harness for Action classes that can be used with JUnit or
Cactus.
First, it's important to remember that Struts is an all-volunteer project.
We don't charge anyone anything to use Struts.
Committers and other developers work on Struts because they need to use it with their own applications.
If others can use it too, that's "icing on the cake".
If you submit a patch for a feature that a Committer finds useful, then that Committer may choose to volunteer his or her time to apply the patch.
If you just submit an idea without a patch, it is much less likely to be added (since first someone else has to volunteer their time to write the patch).
We are grateful for any patches, and we welcome new ideas, but the best way to see that something gets added to the framework is to do as much of the work as you can, rather than rely on the "kindness of strangers". Worst case, you can apply the patch to your copy of Struts and still use the feature in your own application. (Which is what open source is ~really~ all about.)
The Struts package comes complete with a
Users Guide to
introduce people to the framework and its underlying technologies. Various components
also have their own in-depth Developers Guide, to cover more advanced topics. Comprehensive
Javadocs are included
along with the full source code. For your convenience, these are bundled together as
a self-installing application. The struts-documentation.war is the same
bundle that is deployed as the
Struts Web site.
If you are starting from scratch, packages like
Turbine and
Expresso
can be very helpful since they try to provide all of the basic services that your team is likely to need.
Such services include things like data persistence and logging.
If you are not starting from scratch, and need to hook up your web application to an existing infrastructure, then "plain vanilla" Struts can be a better choice.
The core Struts framework does not presuppose that you are using a given set of data persistence, presentation, or logging tools.
Anything goes =:0)
Compared to other offerings, Struts endeavors to be a minimalist framework.
We try leverage existing technologies whenever we can and provide only the missing pieces you need to combine disparate technologies into a coherent application.
This is great when you want to select your own tools to use with Struts.
But, if you prefer a more integrated infrastructure, then packages like Turbine or Expresso (which uses Struts) are perfectly good ways to go.
Development of both products began about the same time. Leading up to the release of 1.0, it was thought better to continue to develop the taglibs alongside the controller. Now that 1.0 is out, the JavaServer Pages Standard Taglib is in active development. Once work on JSTL stabilizes, the Struts taglibs will be revisited. Tags which are not linked directly to the framework may be hosted at Jakarta Taglibs instead.
If you use an <html:html xhtml="true> or <html:xhtml/> element on your page, the tags
will render as XHTML (since Struts 1.1).
Struts itself is markup neutral. The original Struts taglibs are only one example of how
presentation layer components can access the framework. The framework objects are exposed
through the standard application, session, and request contexts, where any Java component in
the application can make use of them.
Markup extensions that use Struts are available for
Velocity and
XLST, among others.
A new Struts tag library for
Java Server Faces is also in development.
JSTL, the
JavaServer Standard Tag Library, is a set of JSP tags that
are designed to make it easier to develop Web applications.
JavaServer Faces
(JSF) is a specification for a new technology that promises to make
it easier to write MVC applications, both for the Web and for the
desktop.
The inventor of Struts, Craig McClanahan, is the specification co-lead for
JavaServer Faces (JSR 127), and architect of the reference implemenation
as well as Java Studio Creator. Both JSTL and JSF are complementary to Struts.
The mainstay of the Struts framework is the controller components, which
can be used with any Java presentation technology. As new technologies
become available, it is certain that new "glue" components will also
appear to help these technologies work as well with Struts.
Struts originally came bundled with a set of custom JSP tags.
Today, several extensions are available to help
you use Struts with other popular presentation technologies, like
XSLT and Velocity. Likewise, extensions for JSTL and JSF are now available as well.
The JSTL reference implementation is available through the
Jakarta Taglibs site.
A JSTL taglibs for Struts,
Struts-El,
is available and distributed with Struts beginning with the 1.1 release.
The JSF specification and reference implementation is available through Sun's
The JSF specification and reference implementation is available through Sun's
Java ServerFaces page.
An early-release JavaServer Faces taglib for Struts,
Struts-Faces, is also in early release and available through the
nightly build.
The Struts Faces taglib is expected to work with any compliant JSF implementation, including
MyFaces.
For more about what JavaServer Faces means to the Struts community,
see the
StrutsMoreAboutJSF wiki page.
Struts should work well with any development environment that you would like to use, as well as with any programmers editor.
The members of the Struts development team each use their own tools such as
Emacs,
IDEA,
Eclipse,
and NetBeans.
See the Howto Guides for more about configuring IDEs to work with Struts.
If you are subscribed to the digest, you can also post to the list.
Just be sure to send your post to the
user list rather than trying to reply to the digest.
Not a usenet group, but the Struts User list can be accessed with your
favorite newsgroup reader from the
GMane News Site. Subscribe to groups
gmane.comp.jakarta.struts.devel for the developer list, or
gmane.comp.jakarta.struts.user for the user list.
libstruts1.2-java-1.2.9/doc/faqs/netbeans.xml 0000644 0001750 0001750 00000024547 10404045244 021515 0 ustar arnaud arnaud 0000000 0000000
James MitchellHow to setup a basic Struts project using Netbeans IDE - Apache Struts
Please read this first.
* DISCLAIMER - This simple How-To shows you one of many ways to setup a working project using
the Struts framework. This is mainly geared toward struts users who are new to Netbeans, and
don't want to spend a lot of time figuring out the differences between their old IDE (if any)
and this one.
I will also apologize ahead of time for the formatting of this page.
In this How-To, I will demonstrate (using Netbeans 3.4) how to setup, compile, and build
a customized version of the struts-example.
Create a new project.
Now let's create (or reuse) a directory to hold the project.
What I did was copy the struts-example.war from the Struts distribution
and extracted it (using Winzip) like this:
Next we need to create a build.xml to build our project. This file will sit in the root
directory of your project. (Actually, it doesn't matter where sits so long as you make
the appropriate changes to directories and such.)
*Note - I will not spend any time here trying to convince you why you should be
using Ant to build your projects. I guess I consider this to be obvious.
Here is the build.xml file I use for this demonstration (you MUST modify this
to use your environment):
Build the project using Ant from the command line.
Here's what I get:
C:\personal\development\Projects\struts-examples\struts-example>ant
Buildfile: build.xml
clean:
[delete] Deleting directory C:\personal\development\Projects\struts-examples\struts-example\WEB-INF\classes
prep:
[mkdir] Created dir: C:\personal\development\Projects\struts-examples\struts-example\WEB-INF\classes
cleanWebApp:
[delete] Deleting: C:\Apache_Home\jakarta-tomcat-4.0.6\webapps\struts-example.war
[delete] Deleting directory C:\Apache_Home\jakarta-tomcat-4.0.6\webapps\struts-example
compile:
[javac] Compiling 22 source files to C:\personal\development\Projects\struts-examples\struts-example\WEB-INF\classes
[javac] C:\personal\development\Projects\struts-examples\struts-example\WEB-INF\src\org\apache\struts\webapp\example\memory\MemoryDatabasePlugIn.java:78: warning: org.apache.struts.config.ApplicationConfig in org.apache.struts.config has been deprecated
[javac] import org.apache.struts.config.ApplicationConfig;
[javac] ^
[javac] C:\personal\development\Projects\struts-examples\struts-example\WEB-INF\src\org\apache\struts\webapp\example\memory\MemoryDatabasePlugIn.java:185: warning: org.apache.struts.config.ApplicationConfig in org.apache.struts.config has been deprecated
[javac] public void init(ActionServlet servlet, ApplicationConfig config)
[javac] ^
[javac] C:\personal\development\Projects\struts-examples\struts-example\WEB-INF\src\org\apache\struts\webapp\example\memory\MemoryDatabasePlugIn.java:185: warning: init(org.apache.struts.action.ActionServlet,org.apache.struts.config.ApplicationConfig) in org.apache.struts.action.PlugIn has been deprecated
[javac] public void init(ActionServlet servlet, ApplicationConfig config)
[javac] ^
[javac] C:\personal\development\Projects\struts-examples\struts-example\WEB-INF\src\org\apache\struts\webapp\example\memory\MemoryDatabasePlugIn.java:185: warning: org.apache.struts.config.ApplicationConfig in org.apache.struts.config has been deprecated
[javac] public void init(ActionServlet servlet, ApplicationConfig config)
[javac] ^
[javac] 4 warnings
war:
[war] Building war: C:\personal\development\Projects\struts-examples\struts-example\struts-example.war
main:
BUILD SUCCESSFUL
Total time: 11 seconds
If it did not build for you, verify that the external jars (external to this project) are
specified correctly.
Now we can finish setting up our Netbeans project
Mount the directory where we extracted the example and where we ran the build:
If specified correctly, Netbeans will parse the build.xml automatically and will use
(mount jars) the resources that you've declared for building.
I usually get rid of the additional mounted directory under /WEB-INF/classes.
Since everything there gets overwritten with each build, I don't usually need to
see this (or possibly make changes in the wrong place)
In order for Netbeans to understand the package structure for our source code, we need
to mount all source directories directly.
*Note - Some IDEs will do this automatically
(Eclipse) or can be configured from the project config file (JBuilder)
Use your source mount point to add/edit/delete your .java files
Using the initial mount point, expand until you can right-click on the build.xml file (or one
of the targets) and build the project
If you receive errors from Netbeans (choking on the XML parse), don't worry, I did too.
I always call ant on the command line anyway, so I don't worry too much about the IDE's
internal XML jars.
Feel free to change the code as you like, and then build and deploy your new app.
Here are answers to the most common questions people ask when using
Struts on their first project.
For an in-depth, searchable FAQ, visit our friends at
JGuru.
The problem with ReloadAction was that Struts was trying to act like a
container, but it couldn't do a proper job of it. For example, you
can't reload classes that have been modified, or (portably) add new
classes to a running web application (even if the container supported it).
Meanwhile, as Struts 1.1 was being developed, work progressed on things
like Tomcat's reload command via the Manager webapp. This feature allows
you to quickly reload-on-demand, complete with saving and restoring your
session). It started to make even less sense for Struts to half-implement
a feature that containers are implementing fully.
A more minor point is that freezing the configuration information at application
startup time allows Struts to safely access the mapping information without
bothering with synchronization. The "startup-only" strategy creates a modest
but real improvement in performance for all users.
So, ReloadAction is not supported since Struts 1.1 for two reasons:
It never did let you reload everything that you would really
want to -- particularly changed classes -- so many people
ended up having to reload the webapp anyway.
Containers are starting to offer reload-on-demand features
which does the same thing as the Struts ReloadAction, only better.
Not supporting ReloadAction lets Struts avoid doing synchronization
locks around all the lookups (like figuring out which action to use,
or the destination of an ActionForward) so applications can run a
little faster.
Of course, if someone came up with an implementation that solved these
problems without creating any others, we would not be opposed to including
a new ReloadAction.
Since Struts 1.1, the framework supports multiple application modules. All applications have at
least one root, or default, module. Like the root directory in a file system, the default application
has no name. (Or is named with an empty string, depending your viewpoint.) Developing an application
with only a default module is no different from how applications were developed under Struts 1.0.
Since Struts 1.1, you can add additional modules to your application, each of which can have their
own configuration files, messages resources, and so forth. Each module is developed in the same way as
the default module. Applications that were developed as a single module can added to a multiple
module application, and modules can promoted to a standalone application without change. For more
about configuring your application to support multiple modules, see
Configuring Applications in the
User Guide.
But to answer the question =:0), a modular application is a Struts application that uses more than
one module. Module-relative means that the URI starts at the module level, rather than at
the context level, or the absolute-URL level.
The Struts Examples application is a modular application that was assembled from several
applications that were created independently.
The framework grew in the telling and, as it evolved, some of the names
drifted.
The good thing about a nightly build, is that everything becomes
available to the community as soon as it is written. The bad thing about
a nightly build is that things like class names get locked down early and
then become difficult to change.
The MVC design pattern is very simple to understand but much more difficult
to live with. You just need this little bit of Business Logic in the View
logic or you need just that little bit of View logic in the Business tier and
pretty soon you have a real mess.
Making ActionForm a class takes advantage of the single
inheritance restriction of Java to it makes it more difficult for people to do
things that they should not do.
ActionForms implemented as interfaces encourage making the property types match
the underlying business tier instead of Strings, which violates one of the
primary purposes for ActionForms in the first place (the ability to reproduce
invalid input, which is a fundamental user expectation).
ActionForms as an interface would also encourage using existing DAO objects as
ActionForms by adding ‘implements ActionForm’ to the class. This violates
the MVC design pattern goal of separation of the view and business logic.
Since the goal of struts is to enforce this separation, it just makes more sense
for Struts to own the ActionForm.
DynaActionForms relieve developers of maintaining simple ActionForms. For near
zero maintenance, try Niall Pemberton's
LazyActionForm
The utilities that Struts uses (Commons-BeanUtils since 1.1) require that ActionForm properties follow
the JavaBean patterns for mutators and accessors (get*,set*,is*). Since Struts uses the Introspection API
with the ActionForms, some containers may require that all the JavaBean patterns be followed, including
declaring "implements Serializable" for each subclass. The safest thing is to review the
JavaBean specification and follow all the prescribed patterns.
Since Struts 1.1, you can also use DynaActionForms and mapped-backed forms, which are not true JavaBeans.
For more see ActionForm classes in the User Guide
and Using Hashmaps with ActionForms in this FAQ.
Yes. Define the element as an array and Struts will autopopulate it like any other.
private String[] id= {};
public String[] getId() { return this.id; }
public void setItem(String id[]) {this.id = id;}
And so forth
Yes. The issue is that only one action class can be
associated with a single form. So the real issue is how do I decode
multiple submit types to a single Action class.
There is more than one way to achieve this functionality.
The way that is suggested by struts is right out of the javadoc for
LookupDispatchAction.
Basically, LookupDispatchAction is using the keys from
ApplicationProperties.resources as keys to a map of actions
available to your Action class. It uses
reflection to
decode the request and invoke the proper action. It also takes advantage of
the struts <html:submit> tags and is straight forward to implement.
You can roll your own with JavaScript events and javascript:void
(document.forms["myform"].submit) on any html element. This gives you
control of how you want your page to look. Again you
will have to decode the expected action in the execute method of
your action form if you choose this route.
Unfortunately, there is some disagreement between the various browsers, and different versions of the same browser, as to how the focus can be set.
The <html:form> tag provides a quick and easy JavaScript that will set the focus on a form
for most versions of most browsers.
If this feature doesn't work for you, then you should set the focus using your own JavaScript.
The focus feature is a convenient "value-add" -- not a core requirement of the tag.
If you do come up with a JavaScript that provides the final solution to this project,
please post your patch to this Bugzilla ticket.
A problem with a checkbox is that the browser will only include it in the request
when it is checked. If it is not checked, the HTML specification suggests that it
not be sent (i.e. omitted from the request). If the value of the checkbox is being
persisted, either in a session bean or in the model, a checked box can never
unchecked by a HTML form -- because the form can never send a signal to uncheck
the box. The application must somehow ascertain that since the element was not
sent that the corresponding value is unchecked.
The recommended approach for Struts applications is to use the reset method in the
ActionForm to set all properties represented by checkboxes to null or false. The
checked boxes submitted by the form will then set those properties to true. The
omitted properties will remain false. Another solution is to use radio buttons
instead, which always submit a value.
It is important to note that the HTML specification recommends this same
behavior whenever a control is not "successful". Any blank element in a HTML
form is not guaranteed to submitted. It is therefor very important to set the
default values for an ActionForm correctly, and to implement the reset method
when the ActionForm might kept in session scope.
You can submit a form with a link as below.
BTW, the examples below assume you are in an <html:form> block and 'myForm'
is picked up from the struts-config.xml name field of the action.
Now the trick in the action is to decode what action you intend to perform.
Since you are using JavaScript, you could set a field value and look for it in
the request or in the form.
class MyAction extends ActionForm implements Serializable {
public ActionForward execute (ActionMapping map, ActionForm form,
HttpServletRequest req, HttpServletResponse) {
String myAction = req.getParameter("myAction");
if (myAction.equals("save") {
// ... save action ...
} else if (myAction.equals("delete") {
// ... delete action ...
}
}
}
}
This is just one of many ways to achieve submitting a form and decoding the
intended action. Once you get used to the framework you will find other ways
that make more sense for your coding style and requirements. Just remember
this example is completely non-functional without JavaScript.
Here is a link
which utilizes the LookupDispatch action to submit forms with multiple actions
without javascript: http://husted.com/struts/tips/003.html
Struts is mainly a server-side technology.
We bundled in some JSP tags to expose the framework components to your
presentation page, but past that, the usual development process applies.
Interactive pages require the use of JavaScript.
(That's why it was invented.)
If you want things popping up or doing this when they click that,
you are outside the scope of Struts and back into the web
development mainstream.
You use JavaScript with Struts the same way you use with any presentation
page.
Since JavaScript is a client-side technology, you can use simple relative
references to your scripts.
If you need to fire a JavaScript from a HTML control, the Struts HTML tags
have properties for the JavaScript events.
No.
You need to set checkbox properties to false if the ActionForm is being retained in session scope.
This is because an unchecked box does not submit an attribute.
Only checked boxes submit attributes.
If the form is in session scope, and the checkbox was checked, there is no way to turn it back off without the reset method.
Resetting the properties for other controls, or for a request scope form, is pointless.
If the form is in request scope, everything already just started at the initial value.
Struts is designed to encourage a
Model 2/MVC architecture. But there is nothing that prevents you from using Model 1
techniques in your JavaServer Pages, so the answer to the question is "Yes, you can".
Though, using Model 1 techniques in a Struts application does go against the grain.
The approach recommended by most Struts developers is to create and populate whatever
objects the view may need in the Action, and then forward these through the request.
Some objects may also be created and stored in the session or context,
depending on how they are used.
Likewise, there is nothing to prevent you from using scriptlets along with JSP
tags in your pages. Though, many Struts developers report writing very complex
scriplet-free applications and recommend the JSP tag approach to others.
For help with Model 1 techniques and scriptlets, you might consider joining the
Javasoft JSP-interest
mailing list, where there are more people still using these approaches.
Yes. There are several ways that you can use other beans or hashmaps with ActionForms.
ActionForms can have other beansor hashmaps as properties
"Value Beans" or "Data Transfer Objects" (DTOs) can be used independently of
ActionForms to transfer data to the view
ActionForms can use Maps to support "dynamic" properties (since Struts 1.1)
ActionForms (a.k.a. "form beans") are really just Java beans (with a few
special methods) that Struts creates and puts into session or request scope for you.
There is nothing preventing you from using other beans, or including
them in your form beans. Here are some examples:
Collections as properties Suppose that you need to display a pulldown list of
available colors on an input form in your application. You can include a string-valued
colorSelected property in your ActionForm to represent the user's
selection and a colorOptions property implemented as a Collection
(of strings) to store the available color choices. Assuming that you have defined the getters
and setters for the colorSelected and colorOptions properties
in your orderEntryForm form bean, you can render the
pulldown list using:
The list will be populated using the strings in the colorOptions
collection of the orderEntryForm and the value that the user selects
will go into the colorSelected property that gets posted to the subsequent
Action. Note that we are assuming here that the colorOptions
property of the orderEntryForm has already been set.
See How can I prepopulate a form? for instructions on how to set
form bean properties before rendering edit forms that expect properties to be pre-set.
Independent DTO An Action that retrieves a list of open orders (as an
ArrayList of Order objects) can use a DTO independently of any
form bean to transfer search results to the view. First, the Action's
execute method performs the search and puts the DTO into the request:
The Struts tags seem to provide only the most rudimentary functionality.
Why is there not better support for date formatting and advanced string handling?
Three reasons:
First, work started on the JSTL and we didn't want to duplicate the effort.
Second, work started on Java Server Faces, and we didn't want to duplicate that effort either.
Third, in a Model 2 application, most of the formatting can be handled in the ActionForms (or in the business tier),
so all the tag has to do is spit out a string.
This leads to better reuse since the same "how to format" code does not need to be repeated in every instance.
You can "say it once" in a JavaBean and be done with it.
Since the Struts tags are open source, you can extend them to provide whatever additional formatting you may need.
If you are interested in a pre-written taglib that offers more layout options, see the
struts-layout taglib.
The <html:link> tag is not intended for use with client-side references like those used to launch Javascripts or email clients.
The purpose of link tag is to interject the context (or module) path into the URI so that your server-side links are not dependent on your context (or module) name.
It also encodes the link, as needed, to maintain the client's session on the server.
Neither feature applies to client-side links, so there is no reason to use the <html:link> tag.
Simply markup the client-side links using the standard tag.
Attribute minimization (that is, specifying an attribute with no value) is
a place where HTML violates standard XML syntax rules. This matters a lot
for people writing to browsers that support XHTML, where doing so makes
the page invalid.It's much better for Struts to use the expanded syntax,
which works the same on existing browsers interpreting HTML, and newer
browsers that expect XHTML-compliant syntax. Struts is following the
behavior recommended by the
XHTML specification
The short answer to this question is: No, you are not limited to
JavaServer Pages.
The longer answer is that you can use any type of presentation technology
which can be returned by a web server or Java container.
The list includes but is not limited to:
JavaServer Pages,
HTML pages,
WML files,
Java servlets,
Velocity templates, and
XML/XLST
Some people even mix and match apparently unrelated technologies,
like PHP, into the same web application.
ActionForms are added to a servlet scope (session or request)
as beans. What this means is that, for certain functionality to
be available, your ActionForms will have to follow a few simple
rules.
First, your ActionForm bean must have a zero-arguments
constructor. This is required because Struts must be able to
dynamically create new instances of your form bean class, while
knowing only the class name. This is not an onerous restriction,
however, because Struts will also populate your form bean's
properties (from the request parameters) for you.
Second, the fields of your form bean are made available to the
framework by supplying public getter and setter methods that
follow the naming design patterns described in the JavaBeans
Specification. For most users, that means using the following
idiom for each of your form bean's properties:
private {type} fieldName;
public {type} getFieldName() {
return (this.fieldName);
}
public void setFieldName({type} fieldName) {
this.fieldName = fieldName;
}
NOTE - you MUST obey the capitalization
conventions shown above for your ActionForm properties to be recognized.
The property name in this example is "fieldName", and that must also be
the name of the input field that corresponds to this property. A bean
property may have a "getter" method and a "setter" method (in a form bean,
it is typical to have both) whose name starts with "get" or "set",
followed by the property name with the first character capitalized.
(For boolean properties, it is also legal to use "is" instead of "get"
as the prefix for the getter method.)
Advanced JavaBeans users will know that you can tell the system
you want to use different names for the getter and setter methods, by
using a java.beans.BeanInfo class associated with your form
bean. Normally, however, it is much more convenient to follow the
standard conventions.
WARNING - developers might be tempted to use one of
the following techniques, but any of them will cause your property not
to be recognized by the JavaBeans introspection facilities, and therefore
cause your applications to misbehave:
Using getter and setter method names that do not
match - if you have a getFoo() method for your
getter, but a setBar() method for your setter, Java
will not recognize these methods as referring to the same property.
Instead, the language will think you have a read-only property named
"foo" and a write-only property named "bar".
Using more than one setter method with the same
name - The Java language lets you "overload" methods, as long
as the argument types are different. For example, you could have a
setStartDate(java.util.Date date) method and a
setStartDate(String date) method in the same class, and
the compiled code would know which method to call based on the
parameter type being passed. However, doing this for form bean
properties will prevent Java from recognizing that you have a
"startDate" property at all.
There are other rules to follow if you want other features of your
form beans to be exposed. These include indexed attributes and mapped
attributes. They are covered in detail in other areas of the Struts
documentation, in particular:
This is an interesting question. As a newbie, it is a good
practice to create a new ActionForm for each action
sequence. You can use DynaActionForms to help reduce
the effort required, or use the code generation facilities of your
IDE.
Some issues to keep in mind regarding reuse of form beans
are as follows:
Validation - You might need to use different
validation rules depending upon the action that is currently
being executed.
Persistence - Be careful that a form populated in
one action is not unexpectedly reused in a
different action. Multiple <form-bean>
entries in struts-config.xml for the same
ActionForm subclass can help (especially if you
store your form beans in session scope). Alternatively,
storing form beans in request scope can avoid unexpected
interactions (as well as reduce the memory footprint of your
application, because no server-side objects will need to be
saved in between requests.
Checkboxes - If you do as recommended and reset
your boolean properties (for fields presented as checkboxes),
and the page you are currently displaying does not have a
checkbox for every boolean property on the form bean, the
undisplayed boolean properties will always appear to have a
false value.
Workflow - The most common need for form bean
reuse is workflow. Out of the box, Struts has limited support
for workflow, but a common pattern is to use a single form bean
with all of the properties for all of the pages of a workflow.
You will need a good understanding of the
environment (ActionForms, Actions,
etc.) prior to being able to put together a smooth workflow
environment using a single form bean.
As you get more comfortable, there are a few shortcuts you can
take in order to reuse your ActionForm beans. Most of
these shortcuts depend on how you have chosen to implement your
Action / ActionForm combinations.
The simplest way to prepopulate a form is to have an Action
whose sole purpose is to populate an ActionForm and forward
to the servlet or JSP to render that form back to the client. A separate
Action would then be use to process the submitted form fields,
by declaring an instance of the same form bean name.
The struts-example example application that is shipped
with Struts illustrates this design pattern nicely. Note the following
definitions from the struts-config.xml file:
Both the /editRegistration and
/saveRegistration actions use the same form bean.
When the /editRegistration action is entered, Struts
will have pre-created an empty form bean instance, and passed it to
the execute() method. The setup action is free to
preconfigure the values that will be displayed when the form is
rendered, simply by setting the corresponding form bean properties.
When the setup action completes configuring the properties of the
form bean, it should return an ActionForm that points
at the page which will display this form. If you are using the
Struts JSP tag library, the action attribute on your
<html:form> tag will be set to /saveRegistration
in order for the form to be submitted to the processing action.
Note that the setup action (/editRegistration) turns off
validation on the form that is being set up. You will normally want
to include this attribute in the configuration of your setup actions,
because you are not planning to actually process the results -- you
simply want to take advantage of the fact that Struts will precreate
a form bean instance of the correct class for you.
The processing action (/saveRegistration), on the other
hand, leaves out the validate attribute, which defaults
to true. This tells Struts to perform the validations
associated with this form bean before invoking the processing action
at all. If any validation errors have occurred, Struts will forward
back to your input page (technically, it forwards back to an
ActionForward named "registration" in this case, because
the example webapp uses the inputForward attribute in the
<controller> element -- see the documentation
describing struts-config.xml for more information)
instead of calling your processing action.
Yes. If your Action does not need any data and it does not need to make any
data available to the view or controller component that it forwards to, it doesn't need
a form. A good example of an Action with no ActionForm is the
LogoffAction in the struts example application:
This action needs no data other than the user's session, which it can get from the
Request, and it doesn't need to prepare any view elements for display,
so it does not need a form.
However, you cannot use the <html:form> tag without an ActionForm.
Even if you want to use the <html:form> tag with a simple Action that does not require input,
the tag will expect you to use some type of ActionForm, even if it is an empty subclass without any properties.
First off, there's an even newer Validator rule called validwhen,
which is almost certainly what you want to use, since it is much easier and
more powerful. It will be available in the first release after 1.1 ships.
The example shown below could be coded with validwhen as:
<form name="medicalStatusForm">
<field
property="pregnancyTest" depends="validwhen">
<arg0 key="medicalStatusForm.pregnancyTest.label"/>
<var>
<var-name>test</var-name>
<var-value>((((sex == 'm') OR (sex == 'M')) AND (*this* == null)) OR (*this* != null))</test>
</var>
</field>
Let's assume you have a medical information form with three fields, sex, pregnancyTest, and testResult.
If sex is 'f' or 'F', pregnancyTest is required. If pregnancyTest is not blank, testResult is required.
The entry in your validation.xml file would look like this:
This is an excellent question. Let's step back a second and think about a
typical mid to large size application. If we start from the back end and work
toward the view we have:
1) Database: Most modern databases are going to validate for required
fields, duplicate records, security constraints, etc.
2) Business Logic: Here you are going to check for valid data relationships
and things that make sense for the particular problem you are triing to
solve.
... This is where struts comes into the picture, by now the system should be
pretty well bulletproof. What we are going to do is make validation friendlier
and informative. Rember it is OK to have duplicate validations...
3) ActionErrors validate(ActionMapping map, HttpServletRequest req)
is where you can do your validation and feed back to the view,
information required to correct any errors. validate is run after
the form has been reset and after the ActionForm
properties have been set from corresponding view based input. Also remember you
can turn validation off with validate="false" in the
action mapping in the struts-config.xml. This is done
by returning an ActionErrors collection with messages from your
ApplicationResources.properties file.
Here you have access to the request so you can see what kinds of action is
being requested to fine tune your validations. The <html:error> tag
allows you to dump all errors on your page or a particular error associated
with a particular property. The input attribute of the
struts-config.xmlaction allows you to send
validation errors to a particular jsp / html / tile page.
4) You can have the system perform low level validations and client side
feedback using a ValidatorForm or its derivatives. This will
generate javascript and give instant feedback to the user for simple data entry
errors. You code your validations in the validator-rules.xml
file. A working knowledge of
regular
expressions is necessary to use this feature effectively. For more
information, see
User Guide
The simplest way is to have two actions. The first one has the job of setting
the form data, i.e. a blank registration screen. The second action in our
writes the registration data to the database. Struts
would take care of invoking the validation and returning the user to the
correct screen if validation was not complete.
The EditRegistration action in the struts example application illustrates this:
When the /editRegistration action is invoked, a registrationForm is created and added to the request,
but its validate method is not called. The default value of the validate attribute is
true, so if you do not want an action to trigger form validation, you need to remember
to add this attribute and set it to false.
The basic idea is a series of actions with next, back, cancel
and finish actions with a common bean. Using a LookupDispatchAction is
reccomended as it fits the design pattern well and can be internationalized
easily. Since the bean is shared, each choice made will add data to the
wizards base of information. A sample of struts-config.xml follows:
<form-beans>
<form-bean name="MyWizard"
type="forms.MyWizard" />
</form-beans>
<!-- the first screen of the wizard (next action only available) -->
<!-- no validation, since the finish action is not available -->
<actions>
<action path="/mywizard1"
type="actions.MyWizard"
name="MyWizard"
validate="false"
input="/WEB-INF/jsp/mywizard1.jsp">
<forward name="next"
path="/WEB-INF/jsp/mywizard2.jsp" />
<forward name="cancel"
path="/WEB-INF/jsp/mywizardcancel.jsp" />
</action>
<!-- the second screen of the wizard (back, next and finish) -->
<!-- since finish action is available, bean should validated, note
validation should not necessarily validate if back action requested, you
might delay validation or do conditional validation -->
<action path="/mywizard2"
type="actions.MyWizard"
name="MyWizard"
validate="true"
input="/WEB-INF/jsp/mywizard2.jsp">
<forward name="back"
path="/WEB-INF/jsp/mywizard1.jsp" />
<forward name="next"
path="/WEB-INF/jsp/mywizard3.jsp" />
<forward name="finish"
path="/WEB-INF/jsp/mywizarddone.jsp" />
<forward name="cancel"
path="/WEB-INF/jsp/mywizardcancel.jsp" />
</action>
<!-- the last screen of the wizard (back, finish and cancel only) -->
<action path="/mywizard3"
type="actions.MyWizard"
name="MyWizard"
validate="true"
input="/WEB-INF/jsp/mywizard3.jsp">
<forward name="back"
path="/WEB-INF/jsp/mywizard2.jsp" />
<forward name="finish"
path="/WEB-INF/jsp/mywizarddone.jsp" />
<forward name="cancel"
path="/WEB-INF/jsp/mywizardcancel.jsp" />
</action>
The pieces of the wizard are as follows:
forms.MyWizard.java - the form bean holding the information required
actions.MyWizard.java - the actions of the wizard, note the use of
LookupDispatchAction allows for one action class with several methods. All the
real work will be done in the 'finish' method.
mywizard[x].jsp - the data collection jsp's
mywizarddone.jsp - the 'success' page
mywizardcancel.jsp - the 'cancel' page
Chaining actions can be done by simply using the proper mapping in your
forward entries in the struts-config.xml file. Assume you had the following
two classes:
Then you can chain together these two actions with the Struts
configuration as shown in the following excerpt:
...
]]>
Here we are assuming you are using a suffix-based (.do) servlet
mapping, which is recommended since module support requires it. When you
send your browser to the web application and name the action
A.do (i.e. http://localhost:8080/app/A.do) it will
execute AAction.execute(), which will then forward to the
"success" mapping.
This causes the execution of BAction.execute() since the
<forward> entry for "success" in the configuration file
uses the .do suffix.
Of course it is also possible to chain actions programmatically, but the
power and ease of being able to "reroute" your web application's structure
using the XML configuration file is much easier to maintain.
As a rule, chaining Actions is not recommended.
If your business classes are properly factored, you should be able to call
whatever methods you need from any Action, without splicing them together
into a cybernetic Rube Goldberg device.
If you must chain Actions, be aware of the following:
calling the second Action from the first Action has the same effect as calling the second
Action from scratch.
If both of your Actions change the properties of a formbean,
the changes made by the first Action will be lost because Struts calls the reset() method on
the formbean when the second Action is called.
How can I capture binary or formatted values, like dates or telephone numbers?
Why do my option lists disappear when validation fails?
Why can't I disable URL-encoding in the Struts taglibs?
Can I create dynamic ActionForwards?
How can I use my own (ActionForm, ActionForward, ActionMapping, ActionServlet) class?
Many web applications, especially those deployed for e-commerce, necessitate the
transmission of sensitive data between the web server and the client browser. This data
may include passwords, credit card numbers, bank account numbers or any other
information that users would not want to divulge to the general public. To protect
sensitive data during transmission, application developers typically use the Secure
Sockets Layer (SSL) and its companion protocol, HTTP over Secure Sockets Layer
(HTTPS). HTTPS employs SSL to protect data by encrypting it at the source, be it the
server or the client, and decrypting it at the destination. This prevents anyone monitoring
Internet data transmissions from easily capturing this data. The client and server
exchange public keys to enable encryption and decryption to occur.
The encryption/decryption process comes at a performance price, however. The
throughput of data for a web server transmitting via HTTPS is often as little as one-tenth
that of data transmission via HTTP. For this reason, it is undesirable to deploy an entire
web application under SSL. For fastest performance, it is best to deploy a web
application under HTTP and employ HTTPS only for those pages and processes that
transmit sensitive data.
Switching back and forth between the two protocols can require hard-coding the protocol
and full URL in every link to each resource in the web application. This creates an
ongoing maintenance headache for developers each time a server name changes or secure
protocol requirements change for resources in the web app.
Another significant hazard is that there is nothing to prevent a user from specifying the
wrong protocol by manually entering a URL into the browser. The penalty for manually
specifying HTTPS for a page or servlet that does not require HTTPS is reduced
performance. Far worse is the penalty for manually specifying HTTP for non-secure
access of a page that does require HTTPS: public exposure of sensitive data.
To help overcome the problem of non-secure access of sensitive data, the Java Servlet
Specification (versions 2.2 and 2.3) defines the transport-guarantee element of the
web.xml deployment descriptor file. The transport-guarantee element must specify one
of three types of protection for communication between client and server: NONE,
INTEGRAL, or CONFIDENTIAL. For most containers a specification of INTEGRAL
or CONFIDENTIAL is treated as a requirement for SSL usage. Web application
containers will prevent users from accessing web resources over HTTP if they have been
so specified.
The implementation for blocking HTTP access to web resources specified as INTEGRAL
or CONFIDENTIAL varies from container to container. If a user attempts to access such
a resource over HTTP, some containers will present that user with an error message
instructing them to use the HTTPS protocol for accessing the requested resource. Other
containers will actually redirect the request using the HTTPS protocol, but then continue
using the HTTPS protocol for all subsequent requests, even those for resources with a
transport-guarantee specification of NONE.
An extension to Struts 1.1, named sslext, helps solve many of these issues for Struts
developers. It extends the ActionConfig class, RequestProcessor, and Plugin classes to
define a framework where developers may specify the transmission protocol behavior for
Struts applications. Within the Struts configuration file, developers specify which action
requests require HTTPS transmission and which should use HTTP. Developers can also
specify whether to redirect "improperly-protocoled" requests to the correct protocol.
In addition to these extensions, the <html:link> and the <html:form> tags have been
extended. In these extensions, the Struts actions specified in either of these tags are
analyzed to determine the protocol that should be used in requesting that action. The
HTML generated by these tags will specify the proper protocol. An additional custom
tag is defined for allowing users to specify the transmission protocol for an individual
JSP. This is most often used for form-based authentication pages.
One additional complication faced by developers of web applications is that some
browsers (e.g. pre-6.0 versions of Netscape Navigator) will treat requests to different
protocols and ports on the same server as requests to different domains. This causes
these browsers to initiate a new session each time a different protocol or port is specified
in a request. This problem can only be solved at the container level. Some containers
have a "session domain" or "cookie domain" configuration parameter to allow the session
to be shared across different servers in the same domain. As an example, the Weblogic
Server has a "CookieDomain" property configured in its weblogic.xml deployment
descriptor. Thankfully, the effects of this problem are diminishing as people upgrade
their browsers to the current versions.
The procedure for configuring SSL for a container will be specific to that container. The
procedure for enabling SSL for Tomcat can be found
here.
libstruts1.2-java-1.2.9/doc/faqs/struts-el.xml 0000644 0001750 0001750 00000012140 10404045206 021640 0 ustar arnaud arnaud 0000000 0000000
David KarrStruts EL Extension - Apache Struts
This subproject is an extension of the Struts tag library. Each JSP custom tag
in this library is a subclass of an associated tag in the Struts tag library.
One difference is that this tag library does not use "rtexprvalues", it uses
the expression evaluation engine in the Jakarta Taglibs implementation of the
JSP Standard Tag Library (version 1.0) to evaluate attribute values.
In addition, some of the Struts tags were not ported to this library, as it was
determined that their functionality was entirely supplied by the JSTL. These
particular Struts tags, and the reason for their non-porting will be described
in the documentation for this library.
In order to fully understand the correct utilization of this library, you must
understand the use and operation of the Struts tag library, and the use and
operation of the JavaServer Pages Standard Tag Library (hereafter called the
"JSTL"), along with the expression language (sometimes called the "EL") used
for evaluating attribute values.
In implementing the Struts-EL library, every Struts tag that provides a feature
that is not covered by the JSTL (1.0) library is mapped into the Struts-EL
library. This section reviews which Struts tags are NOT implemented in the
Struts-EL library, and which JSTL tags provide that feature.
Many of the non-porting decisions were based on the fact that the JSTL
expression language itself provides the same functionality. In those cases, in
addition to a possible JSTL tag name, the symbol "EL" will be listed.
Bean Tag Library Tags NOT Implemented in Struts-EL
Struts Tag
JSTL Tag
cookie
c:set, EL
define
c:set, EL
header
c:set, EL
include
c:import
parameter
c:set, EL
write
c:out
Bean Tag Library Tags NOT Implemented in Struts-EL
Struts Tag
JSTL Tag
empty
c:if, c:when, EL
equal
c:if, c:when, EL
greaterEqual
c:if, c:when, EL
greaterThan
c:if, c:when, EL
lessEqual
c:if, c:when, EL
lessThan
c:if, c:when, EL
notEmpty
c:if, c:when, EL
notEqual
c:if, c:when, EL
(Note that the "iterate" tag was originally ported, even with the presence of
the "c:forEach" tag, as the "indexed tag" functionality was not supported when
using "c:forEach" instead of "logic:iterate". This has since been rectified,
such that the "indexed tag" functionality checks for being contained in a
"c:forEach" tag, in addition to the "logic:iterate" tag. However, the ported
"iterate" tag has not been removed from Struts-EL, for backward compatibility.)
Html Tag Library Tags NOT Implemented in Struts-EL
None (all of them were ported).
At this point of the implementation, there is only one change (to two similar
tags) to the set of attributes between the Struts tags, and the Struts-EL tags.
The "logic:match" and "logic:notMatch" tags have an additional attribute named
"expr", which can take any value, and will be used as the value to compare
against, in addition to the choices of "cookie", "header", "name"/"property",
and "parameter".
The Struts-EL tag library requires the use of the Struts tag library, and the
Java Server Pages Standard Tag Library. It is not necessary for JSP pages
using the Struts-EL tag library to also use the Struts tags or the JSTL tags,
but the Struts and JSTL tag libraries need to be part of the application
utilizing the Struts-EL tag library.
This is because the Struts-EL tag classes are all subclasses of Struts tag
classes, and their implementation uses classes provided by the JSTL.
Java Servlets are designed to handle requests made by Web browsers.
Java ServerPages are designed to create dynamic Web pages that can turn billboard sites into live applications.
Struts uses a special Servlet as a switchboard to route requests from Web browsers to the appropriate ServerPage.
This makes Web applications much easier to design, create, and maintain.
Here is some more detail on the mechanisms and dependencies of Struts:
The web application that you develop has a deployment descriptor
(WEB-INF/web.xml) which you must write. This file describes
the configuration of your web application, including welcome pages (the
file that is shown in a directory when none is specified by the request),
mappings to servlets (path or extension name), and parameters to those
servlets.
In this file, you configure the Struts
ActionServlet
as the servlet that will handle all requests for a given mapping (usually
the extension .do). This is the "switchboard" mentioned
above.
In this same file, you configure the ActionServlet to use
one or more configuration files for Struts itself.
For this text, assume we are installing the web application on the server
at /myapp, and are using the simplest possible configuration
from there.
If you need more details on deployment descriptors, read
the Servlet Specification available from Sun Microsystem's
Java site.
In the Struts configuration file(s), you associate paths with
the controller components of your application, known as
Action
classes (i.e. "login" ==> LoginAction class). This tells the Struts
ActionServlet that when the incoming request is
http://myhost/myapp/login.do it should invoke your
controller component LoginAction.
Note the extension .do in this URL. The extension causes
your container (i.e. Tomcat) to call the ActionServlet,
which sees the word "login" as the thing you want to do. The
configuration is referenced, and your LoginAction is
executed.
For each Action, you also configure Struts with the names of
the resulting page(s) that can be shown as a result of that action. There
can be more than one view as the result of an action (often, there are at
least two: one for success, and one for failure).
Your Action (the controller component you write) is based on
these logical result mapping names. It reports back to the
ActionServlet using words like "success", "failure",
"ready", "ok", "UserIsIncompetent", etc. The Struts system (through the
configuration that you wrote) knows how to forward to the proper
specific page. This has the added advantage of reconfiguration of
the view layer by simply editing the Struts XML configuration file.
At this point Struts knows how to delegate to your controller components,
and what to show as a result of your controller processing. The "model"
part of the application is completely up to you, and is called from
within your controller components.
You may also associate a Java Bean with an action (or set of actions) in
the Struts configuration file. The Java Bean is used as a repository for
form or display data that can be communicated between the view and
controller layer.
These Beans are automatically made visible to your controller components
(like LoginAction) and any view page that is associated with
that controller.
These Beans can also be validated with the help of the Struts system to
help insure that the user is putting good data in the form. They can be
carried along with a session, allowing forms to span multiple pages of
the view, and Actions in the controller. Note: You must be using some sort of server-side
technology (JSP, Velocity, XSLT) for the view layer (going to the
client) to see this data (plain HTML won't work). Struts works on the
server side, so the client's view has to be composed there.
The client feeds the data back through normal form submission (POST/GET)
methods, and the Struts system updates that data in the Bean before
calling your controller components.
Within your web application will be pages that represent the view your
users will see. These can be JSP pages, Velocity Templates,
XSLT pages, and so forth.
A set of JSP tags is bunded with the Struts distribution so that you
can get started right away, but any standard presentation technology
can be used with Struts.
Even plain HTML files can be used within your Struts application,
although they will not take full advantage of all of the dynamic
features.
Following the example of the Struts JSP taglibs, several other
packages are available to make the framework easy to use with your
favorite presentation technology.
For Velocity templates, there are the
Velocity ViewTools
for Struts.
If you want to use XSLT in you application, you can choose between
stxx and
StrutsCX.
These packages make the standard Struts framework elements look and
feel like a seamless part of the original presentation technology.
Struts also makes it easy to mix and match.
If need be, you can use JSP, Velocity templates, and XSLT all in
the same application!
Since Struts relies on standard Servlet technologies, you should be
able to use any Java presentation technology with Struts.
While the focus of the Struts framework is on the controller,
the presentation layer is a significant part of any application.
The Struts JSP taglibs include a number of generic and Struts-specific
tags to help you use dynamic data in your view.
The custom JSP tags account for a good deal of the Struts code base. It
is educational to note that as of version 1.1b3 the Java code for the
core of Struts was about 28,000 lines, and the Java code for the tag
libraries (including tiles) was about 41,000 lines.
These tags help you glue your view layer to the controller layer without
having to embed a lot of Java in the JSP. This gives the page an XML
look, and can be easier for web designers to deal with than a plain JSP. It
also helps minimize dependencies between the controller and view.
The custom tags are used to create forms (and invisibly interact with the
Bean mentioned previously), logically forward to other pages, and invoke
other actions of the web application.
There are also tags that help you with internationalization, error
messages, etc.
All of these abilities depend in some way on the configuration files you
supplied to Struts.
It is important for you to remember that the mechanism described here is
only in effect when the ActionServlet is handling the
request.
Since this only happens when a request is submitted that causes your
container (i.e. Tomcat, WebSphere, etc.) to call ActionServlet,
you must be sure that any page that relies on Struts is done through a
request that will map to the ActionServlet (i.e. has a
.do extension).
