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Java > Open Source Codes > org > jboss > test > cts > test > MDBInvoker


1 /*
2   * JBoss, Home of Professional Open Source
3   * Copyright 2005, JBoss Inc., and individual contributors as indicated
4   * by the @authors tag. See the copyright.txt in the distribution for a
5   * full listing of individual contributors.
6   *
7   * This is free software; you can redistribute it and/or modify it
8   * under the terms of the GNU Lesser General Public License as
9   * published by the Free Software Foundation; either version 2.1 of
10   * the License, or (at your option) any later version.
11   *
12   * This software is distributed in the hope that it will be useful,
13   * but WITHOUT ANY WARRANTY; without even the implied warranty of
14   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15   * Lesser General Public License for more details.
16   *
17   * You should have received a copy of the GNU Lesser General Public
18   * License along with this software; if not, write to the Free
19   * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20   * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
21   */
22 package org.jboss.test.cts.test;
23
24 import javax.jms.QueueSession JavaDoc;
25 import javax.jms.Queue JavaDoc;
26 import javax.jms.QueueSender JavaDoc;
27 import javax.jms.TextMessage JavaDoc;
28 import javax.jms.QueueReceiver JavaDoc;
29 import javax.jms.Message JavaDoc;
30 import javax.jms.ObjectMessage JavaDoc;
31
32 import EDU.oswego.cs.dl.util.concurrent.CountDown;
33 import org.jboss.logging.Logger;
34
35 /**
36  * @author Scott.Stark@jboss.org
37  * @version $Revision: 58115 $
38  */
39 public class MDBInvoker extends Thread JavaDoc
40 {
41    Logger log;
42    QueueSession JavaDoc session;
43    Queue JavaDoc queueA;
44    Queue JavaDoc queueB;
45    int id;
46    CountDown done;
47    Exception JavaDoc runEx;
48
49    public MDBInvoker(QueueSession JavaDoc session, Queue JavaDoc queueA, Queue JavaDoc queueB, int id,
50          CountDown done, Logger log)
51    {
52       super("MDBInvoker#"+id);
53       this.session = session;
54       this.queueA = queueA;
55       this.queueB = queueB;
56       this.id = id;
57       this.done = done;
58       this.log = log;
59    }
60    public void run()
61    {
62       log.debug("Begin run, this="+this);
63       try
64       {
65          QueueSender JavaDoc sender = session.createSender(queueA);
66          TextMessage JavaDoc message = session.createTextMessage();
67          message.setText(this.toString());
68          sender.send(message);
69          QueueReceiver JavaDoc receiver = session.createReceiver(queueB);
70          Message JavaDoc reply = receiver.receive(10000);
71          if( reply == null )
72             runEx = new IllegalStateException JavaDoc("Message receive timeout");
73          else if( reply instanceof ObjectMessage JavaDoc )
74          {
75             ObjectMessage JavaDoc om = (ObjectMessage JavaDoc) reply;
76             runEx = (Exception JavaDoc) om.getObject();
77          }
78          sender.close();
79          receiver.close();
80       }
81       catch(Exception JavaDoc e)
82       {
83          runEx = e;
84       }
85       finally
86       {
87          done.release();
88          log.debug("End run, this="+this);
89       }
90    }
91
92 }
93
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