/*
* $Id: PerformInclude.java 471754 2006-11-06 14:55:09Z husted $
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.commands.servlet;
import org.apache.struts.chain.commands.AbstractPerformInclude;
import org.apache.struts.chain.contexts.ActionContext;
import org.apache.struts.chain.contexts.ServletActionContext;
import org.apache.struts.util.RequestUtils;
import javax.servlet.RequestDispatcher;
import javax.servlet.http.HttpServletRequest;
/**
* <p>Perform forwarding or redirection based on the specified include uri (if
* any).</p>
*
* @version $Rev: 471754 $ $Date: 2005-11-09 00:11:45 -0500 (Wed, 09 Nov 2005)
* $
*/
public class PerformInclude extends AbstractPerformInclude {
// ------------------------------------------------------- Protected Methods
/**
* <p>Perform the appropriate processing on the specified include
* uri.</p>
*
* @param context The context for this request
* @param uri The uri to be included
*/
protected void perform(ActionContext context, String uri)
throws Exception {
ServletActionContext swcontext = (ServletActionContext) context;
HttpServletRequest request = swcontext.getRequest();
RequestDispatcher rd = swcontext.getContext().getRequestDispatcher(uri);
rd.forward(request, swcontext.getResponse());
}
protected String includePath(ActionContext actionContext, String include) {
ServletActionContext swcontext = (ServletActionContext) actionContext;
String actionIdPath = RequestUtils.actionIdURL(include, swcontext.getModuleConfig(), swcontext.getActionServlet());
if (actionIdPath != null) {
return super.includePath(actionContext, actionIdPath);
} else {
return super.includePath(actionContext, include);
}
}
}