| /* |
| * $Id$ |
| * |
| * Copyright 2001-2004 The Apache Software Foundation. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| |
| package org.apache.struts.scaffold; |
| |
| |
| import java.util.Locale; |
| |
| import javax.servlet.http.HttpSession; |
| import javax.servlet.http.HttpServletRequest; |
| import javax.servlet.http.HttpServletResponse; |
| |
| import org.apache.struts.action.Action; |
| import org.apache.struts.action.ActionForm; |
| import org.apache.struts.action.ActionForward; |
| import org.apache.struts.action.ActionMapping; |
| import org.apache.struts.Globals; |
| |
| import org.apache.commons.scaffold.lang.Tokens; |
| |
| |
| /** |
| * Create a new session, perserving any locale attribute |
| * from the current session. |
| * |
| * @version $Rev$ $Date$ |
| */ |
| public final class RecreateSessionAction extends BaseAction { |
| |
| |
| /** |
| * Creates a new session, perserving any prior Locale attribute. |
| * |
| * @param mapping The ActionMapping used to select this instance |
| * @param form The optional ActionForm bean for this request |
| * @param request The HTTP request we are processing |
| * @param response The response we are creating |
| * @todo Add support for multiple attributes |
| * @fixme Needs to be tested. |
| */ |
| protected ActionForward findSuccess( |
| ActionMapping mapping, |
| ActionForm form, |
| HttpServletRequest request, |
| HttpServletResponse response) { |
| |
| HttpSession session = request.getSession(); |
| |
| Locale locale = (Locale) session.getAttribute(Globals.LOCALE_KEY); |
| |
| session.invalidate(); |
| |
| session = request.getSession(true); |
| |
| session.setAttribute(Globals.LOCALE_KEY,locale); |
| |
| return mapping.findForward(Tokens.SUCCESS); |
| } |
| |
| } // end RecreateSessionAction |