| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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 example; |
| |
| import java.util.List; |
| import javax.servlet.http.*; |
| import org.apache.struts.action.*; |
| |
| |
| public class AddAction extends GuestbookAction { |
| |
| public ActionForward execute( |
| ActionMapping mapping, |
| ActionForm form, |
| HttpServletRequest req, |
| HttpServletResponse resp) throws Exception { |
| |
| GuestbookEntryForm f = (GuestbookEntryForm) form; |
| List guestbook = getGuestbook(); |
| synchronized (guestbook) { |
| guestbook.add(0, new GuestbookEntry( |
| f.getName(), f.getEmail(), f.getMessage())); |
| } |
| |
| return mapping.findForward("success"); |
| } |
| |
| } |