/* * JBoss, Home of Professional Open Source. * Copyright 2008, Red Hat Middleware LLC, and individual contributors * as indicated by the @author tags. See the copyright.txt file in the * distribution for a full listing of individual contributors. * * This 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 software 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. * * You should have received a copy of the GNU Lesser General Public * License along with this software; if not, write to the Free * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA * 02110-1301 USA, or see the FSF site: http://www.fsf.org. */ package org.jboss.web.tomcat.service.session; import org.jboss.logging.Logger; import org.jboss.web.tomcat.service.session.distributedcache.spi.OutgoingDistributableSessionData; /** * Abstract base class for a session snapshot manager. * * @author Thomas Peuss <jboss@peuss.de> * @version $Revision: 87304 $ */ public abstract class SnapshotManager { // The manager the snapshot manager should use private AbstractJBossManager manager; // The context-path private String contextPath; private Logger log; public SnapshotManager(AbstractJBossManager manager, String path) { this.manager = manager; contextPath = path; String suffix = path; if (suffix == null || "".equals(suffix)) suffix = "ROOT"; log = Logger.getLogger(getClass().getName() + "." + suffix); } /** * Tell the snapshot manager which session was modified and * must be replicated */ public abstract void snapshot(ClusteredSession<? extends OutgoingDistributableSessionData> session); /** * Start the snapshot manager */ public abstract void start(); /** * Stop the snapshot manager */ public abstract void stop(); protected String getContextPath() { return contextPath; } protected Logger getLog() { return log; } protected AbstractJBossManager getManager() { return manager; } }