MessageListener.java |
1 /** 2 * Copyright (c) 2000-2007 Liferay, Inc. All rights reserved. 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining a copy 5 * of this software and associated documentation files (the "Software"), to deal 6 * in the Software without restriction, including without limitation the rights 7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 8 * copies of the Software, and to permit persons to whom the Software is 9 * furnished to do so, subject to the following conditions: 10 * 11 * The above copyright notice and this permission notice shall be included in 12 * all copies or substantial portions of the Software. 13 * 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 20 * SOFTWARE. 21 */ 22 23 package com.liferay.portlet.messaging.model; 24 25 import com.liferay.portal.model.RequestWait; 26 import com.liferay.portal.model.ReverseAjax; 27 import com.liferay.portal.util.WebKeys; 28 29 import javax.servlet.http.HttpSession; 30 31 import org.jivesoftware.smack.PacketListener; 32 import org.jivesoftware.smack.packet.Packet; 33 34 /** 35 * <a href="MessageListener.java.html"><b><i>View Source</i></b></a> 36 * 37 * @author Ming-Gih Lam 38 * 39 */ 40 public class MessageListener implements PacketListener { 41 42 public MessageListener(HttpSession ses) { 43 _ses = ses; 44 } 45 46 public void processPacket(Packet packet) { 47 ReverseAjax reverseAjax = 48 (ReverseAjax)_ses.getAttribute(WebKeys.REVERSE_AJAX); 49 50 RequestWait reqWait = reverseAjax.getRequestWait(); 51 52 reverseAjax.setPendingChatMessage(true); 53 54 if (reqWait != null) { 55 reqWait.notifyWait(); 56 } 57 } 58 59 private HttpSession _ses; 60 61 }