001/* 002 * 003 * (C) Copyright 2006-2009 Nuxeo SAS (http://nuxeo.com/) and contributors. 004 * 005 * All rights reserved. This program and the accompanying materials 006 * are made available under the terms of the GNU Lesser General Public License 007 * (LGPL) version 2.1 which accompanies this distribution, and is available at 008 * http://www.gnu.org/licenses/lgpl.html 009 * 010 * This library is distributed in the hope that it will be useful, 011 * but WITHOUT ANY WARRANTY; without even the implied warranty of 012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 013 * Lesser General Public License for more details. 014 * 015 * Contributors: 016 * Nuxeo - initial API and implementation 017 * 018 * $Id$ 019 */ 020 021package org.nuxeo.ecm.platform.web.common.session; 022 023import javax.servlet.http.HttpSessionEvent; 024import javax.servlet.http.HttpSessionListener; 025 026/** 027 * Listen to HttpSession events to update the {@link NuxeoHttpSessionMonitor}. 028 * 029 * @author Tiry (tdelprat@nuxeo.com) 030 * @since 5.4.2 031 */ 032public class NuxeoSessionListener implements HttpSessionListener { 033 034 @Override 035 public void sessionCreated(HttpSessionEvent se) { 036 NuxeoHttpSessionMonitor.instance().addEntry(se.getSession()); 037 } 038 039 @Override 040 public void sessionDestroyed(HttpSessionEvent se) { 041 NuxeoHttpSessionMonitor.instance().removeEntry(se.getSession().getId()); 042 } 043 044}