Bug 168304 Context root issue when set to other BIRT Web Project.[0603]
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/listener/ViewerServletContextListener.java
/*************************************************************************************
 * Copyright (c) 2004 Actuate Corporation and others.
 * All rights reserved. This program and the accompanying materials 
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 * 
 * Contributors:
 *     Actuate Corporation - Initial implementation.
 ************************************************************************************/
package org.eclipse.birt.report.listener;
import javax.servlet.ServletContextEvent;
import javax.servlet.ServletContextListener;
import org.eclipse.birt.core.framework.Platform;
import org.eclipse.birt.report.service.ReportEngineService;
import org.eclipse.birt.report.utility.ParameterAccessor;
/**
 * Servlet Context Listener for BIRT viewer web application. Do some necessary
 * jobs when web application servelt loading it or destroying it.
 * <p>
 */
public class ViewerServletContextListener implements ServletContextListener