/*
* 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;
/**
* <p>Invoke the appropriate <code>Action</code> for this request, and cache
* the returned <code>ActionForward</code>.</p>
*
* @version $Revision: 1.4 $ $Date: 2004/06/24 01:16:44 $
*/
public class ExecuteAction extends AbstractExecuteAction {
// ------------------------------------------------------- Protected Methods
/**
* <p>Execute the specified <code>Action</code>, and return the resulting
* <code>ActionForward</code>.</p>
*
* @param context The <code>Context</code> for this request
* @param action The <code>Action</code> to be executed
* @param actionConfig The <code>ActionConfig</code> defining this action
* @param actionForm The <code>ActionForm</code> (if any) for
* this action
*
* @exception Exception if thrown by the <code>Action</code>
*/
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()));
}
}