KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > cluster > topic > Subscriber21


1 /*
2  * JORAM: Java(TM) Open Reliable Asynchronous Messaging
3  * Copyright (C) 2001 - ScalAgent Distributed Technologies
4  * Copyright (C) 1996 - Dyade
5  *
6  * This library is free software; you can redistribute it and/or
7  * modify it under the terms of the GNU Lesser General Public
8  * License as published by the Free Software Foundation; either
9  * version 2.1 of the License, or any later version.
10  *
11  * This library is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14  * Lesser General Public License for more details.
15  *
16  * You should have received a copy of the GNU Lesser General Public
17  * License along with this library; if not, write to the Free Software
18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
19  * USA.
20  *
21  * Initial developer(s): Frederic Maistre (INRIA)
22  * Contributor(s):
23  */
24 package cluster.topic;
25
26 import javax.jms.*;
27 import javax.naming.*;
28
29 public class Subscriber21
30 {
31   static Context ictx = null;
32
33   public static void main(String JavaDoc[] args) throws Exception JavaDoc
34   {
35     System.out.println();
36     System.out.println("Subscribes and listens to topic on server2...");
37
38     ictx = new InitialContext();
39     ConnectionFactory cnxF = (ConnectionFactory) ictx.lookup("cf2");
40     Topic dest = (Topic) ictx.lookup("top2");
41     ictx.close();
42
43     Connection cnx = cnxF.createConnection("subscriber21", "subscriber21");
44     Session sess = cnx.createSession(false, Session.AUTO_ACKNOWLEDGE);
45     MessageConsumer sub = sess.createConsumer(dest);
46
47     sub.setMessageListener(new Listener());
48
49     cnx.start();
50
51     System.in.read();
52     cnx.close();
53
54     System.out.println();
55     System.out.println("Subscriber closed.");
56   }
57 }
58
Popular Tags