QueueConnectionFactory


1   /*
2    * JORAM: Java(TM) Open Reliable Asynchronous Messaging
3    * Copyright (C) 2001 - 2006 ScalAgent Distributed Technologies
4    * Copyright (C) 1996 - 2000 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): ScalAgent Distributed Technologies
23   *                 Benoit Pelletier (Bull SA)
24   */
25  package org.objectweb.joram.client.jms;
26  
27  import javax.jms.JMSException  ;
28  
29  /**
30   * Implements the <code>javax.jms.QueueConnectionFactory</code> interface.
31   */
32  public abstract class QueueConnectionFactory
33                        extends ConnectionFactory
34                        implements javax.jms.QueueConnectionFactory  
35  {
36    /**
37     * Constructs a <code>QueueConnectionFactory</code> dedicated to a given
38     * server.
39     *
40     * @param host  Name or IP address of the server's host.
41     * @param port  Server's listening port.
42     */
43    public QueueConnectionFactory(String   host, int port)
44      {
45        super(host, port);
46      }
47  
48    /**
49     * Constructs a <code>QueueConnectionFactory</code> dedicated to a given server.
50     *
51     * @param url  joram ha url.
52     */
53    public QueueConnectionFactory(String   url) {
54      super(url);
55    }
56  
57    /**
58     * Constructs an empty <code>QueueConnectionFactory</code>.
59     */
60    public QueueConnectionFactory()
61      {}
62  
63  
64    /** Returns a string view of the connection factory. */
65    public String   toString()
66      {
67        return "QCF:" + params.getHost() + "-" + params.getPort();
68      }
69  
70    /**
71     * API method, implemented according to the communication protocol.
72     *
73     * @exception JMSSecurityException  If the user identification is incorrect.
74     * @exception IllegalStateException  If the server is not listening.
75     */
76    public abstract javax.jms.QueueConnection  
77        createQueueConnection(String   name, String   password)
78      throws JMSException  ;
79  
80    /**
81     * API method.
82     *
83     * @exception JMSSecurityException  If the default identification is
84     *              incorrect.
85     * @exception IllegalStateException  If the server is not listening.
86     */
87    public javax.jms.QueueConnection   createQueueConnection() throws JMSException  
88      {
89        return createQueueConnection(getDefaultLogin(), getDefaultPassword());
90      }
91  }
92
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