| MessageListener.java |
1 /**
2 * Copyright (c) 2000-2008 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 }