001    /**
002     * Copyright (c) 2000-2013 Liferay, Inc. All rights reserved.
003     *
004     * This library is free software; you can redistribute it and/or modify it under
005     * the terms of the GNU Lesser General Public License as published by the Free
006     * Software Foundation; either version 2.1 of the License, or (at your option)
007     * any later version.
008     *
009     * This library is distributed in the hope that it will be useful, but WITHOUT
010     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
011     * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
012     * details.
013     */
014    
015    package com.liferay.portal.struts;
016    
017    import com.liferay.portal.util.WebKeys;
018    
019    import javax.servlet.ServletConfig;
020    import javax.servlet.ServletContext;
021    import javax.servlet.ServletException;
022    
023    import org.apache.struts.Globals;
024    import org.apache.struts.action.ActionServlet;
025    import org.apache.struts.config.ModuleConfig;
026    
027    /**
028     * @author Brian Wing Shun Chan
029     */
030    public class PortletActionServlet extends ActionServlet {
031    
032            @Override
033            public void init(ServletConfig servletConfig) throws ServletException {
034                    super.init(servletConfig);
035    
036                    ServletContext servletContext = getServletContext();
037    
038                    ModuleConfig moduleConfig = (ModuleConfig)servletContext.getAttribute(
039                            Globals.MODULE_KEY);
040    
041                    PortletRequestProcessor portletRequestProcessor =
042                            PortletRequestProcessor.getInstance(this, moduleConfig);
043    
044                    servletContext.setAttribute(
045                            WebKeys.PORTLET_STRUTS_PROCESSOR, portletRequestProcessor);
046            }
047    
048    }