SignOffHTMLAction.java |
/* * Copyright 2002 Sun Microsystems, Inc. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * - Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * - Redistribution in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * Neither the name of Sun Microsystems, Inc. or the names of * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * This software is provided "AS IS," without a warranty of any * kind. ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND * WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY * EXCLUDED. SUN AND ITS LICENSORS SHALL NOT BE LIABLE FOR ANY DAMAGES * SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR * DISTRIBUTING THE SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN * OR ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR * FOR DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR * PUNITIVE DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF * LIABILITY, ARISING OUT OF THE USE OF OR INABILITY TO USE SOFTWARE, * EVEN IF SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. * * You acknowledge that Software is not designed, licensed or intended * for use in the design, construction, operation or maintenance of * any nuclear facility. */ package com.sun.j2ee.blueprints.petstore.controller.web.actions; import java.io.IOException; import java.util.Hashtable; import java.util.Locale; import java.util.Vector; import javax.servlet.RequestDispatcher; import javax.servlet.ServletException; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpSession; import javax.servlet.http.HttpServletResponse; import com.sun.j2ee.blueprints.waf.event.Event; import com.sun.j2ee.blueprints.waf.controller.web.util.WebKeys; import com.sun.j2ee.blueprints.waf.controller.web.action.HTMLActionSupport; import com.sun.j2ee.blueprints.waf.controller.web.action.HTMLActionException; import com.sun.j2ee.blueprints.waf.event.impl.ChangeLocaleEvent; // petstore imports import com.sun.j2ee.blueprints.petstore.controller.web.PetstoreComponentManager; /** * Implementation of SignOffHTMLAction that processes a * signoff * * */ public final class SignOffHTMLAction extends HTMLActionSupport { public Event perform(HttpServletRequest request) throws HTMLActionException { // kill the session thus prompting a signoff HttpSession session = request.getSession(); Locale locale = (Locale)session.getAttribute(WebKeys.LOCALE); session.invalidate(); session = null; session = request.getSession(true); session.setAttribute(WebKeys.LOCALE, locale); // create a new Component Manager PetstoreComponentManager pcm = new PetstoreComponentManager(); pcm.init(session); return new ChangeLocaleEvent(locale); } }
SignOffHTMLAction.java |