MVNForumContextListener
/*
* $Header: /cvsroot/mvnforum/mvnforum/src/com/mvnforum/MVNForumContextListener.java,v 1.6 2005/01/18 11:52:08 minhnn Exp $
* $Author: minhnn $
* $Revision: 1.6 $
* $Date: 2005/01/18 11:52:08 $
*
* ====================================================================
*
* Copyright (C) 2002-2005 by MyVietnam.net
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or any later version.
*
* All copyright notices regarding mvnForum MUST remain intact
* in the scripts and in the outputted HTML.
* The "powered by" text/logo with a link back to
* http://www.mvnForum.com and http://www.MyVietnam.net in the
* footer of the pages MUST remain visible when the pages
* are viewed on the internet or intranet.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* Support can be obtained from support forums at:
* http://www.mvnForum.com/mvnforum/index
*
* Correspondence and Marketing Questions can be sent to:
* [email protected]
*
* @author: Minh Nguyen [email protected]
* @author: Mai Nguyen [email protected]
*/
package com.mvnforum;
import java.sql.Timestamp;
import javax.servlet.*;
import net.myvietnam.mvncore.util.DateUtil;
import net.myvietnam.mvncore.util.FileUtil;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
public class MVNForumContextListener implements ServletContextListener {
private static Log log = LogFactory.getLog(MVNForumContextListener.class);
private static MVNForumContextListener instance;
private Timestamp startTimestamp;
/**
* The servlet context with which we are associated.
*/
private ServletContext context = null;
public MVNForumContextListener() {
instance = this;
}
/**
* Notification that the web application is ready to process requests.
*
* @param event ServletContextEvent
*/
public void contextInitialized(ServletContextEvent event) {
log.debug("contextInitialized");
this.context = event.getServletContext();
String realPath = context.getRealPath("/WEB-INF/classes");// Add '/' before WEB-INF to fix the Oracle 10G bug
FileUtil.setServletClassesPath(realPath);
startTimestamp = DateUtil.getCurrentGMTTimestamp();
}
/**
* Notification that the servlet context is about to be shut down.
*
* @param event ServletContextEvent
*/
public void contextDestroyed(ServletContextEvent event) {
log.debug("contextDestroyed");
this.context = null;
instance = null;
}
// below are add on method
public static MVNForumContextListener getInstance() {
return instance;
}
public Timestamp getStartTimestamp() {
return startTimestamp;
}
}