/*
* Copyright 2015-Present Entando Inc. (http://www.entando.com) All rights reserved.
*
* This library is free software; you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 2.1 of the License, or (at your option)
* any later version.
*
* This library is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
* details.
*/
package com.agiletec.apsadmin.system.dispatcher;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import org.apache.struts2.dispatcher.Dispatcher;
import org.apache.struts2.dispatcher.ExecuteOperations;
import org.apache.struts2.dispatcher.filter.FilterHostConfig;
/**
* Extension of the Struts2 main filter.
* Handles both the preparation and execution phases of the Struts dispatching process.
* @author E.Santoboni
*/
public class StrutsPrepareAndExecuteFilter extends org.apache.struts2.dispatcher.filter.StrutsPrepareAndExecuteFilter {
@Override
public void init(FilterConfig filterConfig) throws ServletException {
InitOperations init = new InitOperations();
Dispatcher dispatcher = null;
try {
FilterHostConfig config = new FilterHostConfig(filterConfig);
init.initLogging(config);
dispatcher = init.initDispatcher(config);
init.initStaticContentLoader(config, dispatcher);
this.prepare = new PrepareOperations(dispatcher);
this.execute = new ExecuteOperations(dispatcher);
this.excludedPatterns = init.buildExcludedPatternsList(dispatcher);
this.postInit(dispatcher, filterConfig);
} finally {
if (dispatcher != null) {
dispatcher.cleanUpAfterInit();
}
init.cleanup();
}
}
}