asmuts 2004/04/27 20:59:58 Added: src/java/org/apache/jcs/config/plugins JCSStrutsPlugin.java Log: Added a simple plugin for struts. It might be better to put plugins elsewhere, but this will do. Revision Changes Path 1.1 jakarta-turbine-jcs/src/java/org/apache/jcs/config/plugins/JCSStrutsPlugin.java Index: JCSStrutsPlugin.java =================================================================== package org.apache.jcs.config.plugins; /* * Copyright 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. */ import javax.servlet.ServletException; import org.apache.jcs.JCS; import org.apache.jcs.engine.control.CompositeCacheManager; import org.apache.struts.action.ActionServlet; import org.apache.struts.action.PlugIn; import org.apache.struts.config.ModuleConfig; /** * This plugin provides a simple way to integrate with Struts. * It allows you to specify the configuration file for JCS in * the struts-config.xml file. * JCS will initialize and be destroyed at applicatiohn shutdown. * * Add these lines to your struts-config.xml * * <plug-in className="org.apache.jcs.config.plugins.JCSStrutsPlugin"> * <set-property property="config-file-name" value="cache.ccf" /> * </plug-in> * * */ public class JCSStrutsPlugin implements PlugIn { private static CompositeCacheManager cacheMgr; /** * Initialize JCS with config-file-name param. * If no file is specified, cache.ccf will be used. * * @param servlet ActionServlet * @param config ModuleConfig * @throws ServletException */ public void init( ActionServlet servlet, ModuleConfig config ) throws ServletException { String configFileName = servlet.getInitParameter( "config-file-name" ); if ( configFileName == null ) { configFileName = "cache.ccf"; } if ( cacheMgr == null ) { if ( configFileName == null ) { cacheMgr = CompositeCacheManager.getInstance(); } else { cacheMgr = CompositeCacheManager.getUnconfiguredInstance(); cacheMgr.configure( configFileName ); } } } /** * Destroys all the regions. */ public void destroy() { cacheMgr.release(); } }
--------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
