1 /***
2 * Redistribution and use of this software and associated documentation
3 * ("Software"), with or without modification, are permitted provided
4 * that the following conditions are met:
5 *
6 * 1. Redistributions of source code must retain copyright
7 * statements and notices. Redistributions must also contain a
8 * copy of this document.
9 *
10 * 2. Redistributions in binary form must reproduce the
11 * above copyright notice, this list of conditions and the
12 * following disclaimer in the documentation and/or other
13 * materials provided with the distribution.
14 *
15 * 3. The name "Exolab" must not be used to endorse or promote
16 * products derived from this Software without prior written
17 * permission of Exoffice Technologies. For written permission,
18 * please contact info@exolab.org.
19 *
20 * 4. Products derived from this Software may not be called "Exolab"
21 * nor may "Exolab" appear in their names without prior written
22 * permission of Exoffice Technologies. Exolab is a registered
23 * trademark of Exoffice Technologies.
24 *
25 * 5. Due credit should be given to the Exolab Project
26 * (http://www.exolab.org/).
27 *
28 * THIS SOFTWARE IS PROVIDED BY EXOFFICE TECHNOLOGIES AND CONTRIBUTORS
29 * ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT
30 * NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
31 * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
32 * EXOFFICE TECHNOLOGIES OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
33 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
34 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
35 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
36 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
37 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
38 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
39 * OF THE POSSIBILITY OF SUCH DAMAGE.
40 *
41 * Copyright 2004 (C) Exoffice Technologies Inc. All Rights Reserved.
42 *
43 * $Id: RemoteServerConnectionFactory.java,v 1.2 2005/08/30 05:51:03 tanderson Exp $
44 */
45 package org.exolab.jms.server.net;
46
47 import java.rmi.RemoteException;
48 import javax.jms.InvalidClientIDException;
49 import javax.jms.JMSException;
50 import javax.jms.JMSSecurityException;
51
52 import org.exolab.jms.net.orb.ORB;
53 import org.exolab.jms.net.orb.UnicastObject;
54 import org.exolab.jms.server.ServerConnection;
55 import org.exolab.jms.server.ServerConnectionFactory;
56
57
58 /***
59 * Implementation of the {@link ServerConnectionFactory} interface, that
60 * provides remoting via an {@link ORB}
61 *
62 * @author <a href="mailto:tma@netspace.net.au">Tim Anderson</a>
63 * @version $Revision: 1.2 $ $Date: 2005/08/30 05:51:03 $
64 */
65 class RemoteServerConnectionFactory
66 extends UnicastObject
67 implements ServerConnectionFactory {
68
69 /***
70 * The factory to delegate to.
71 */
72 private final ServerConnectionFactory _factory;
73
74 /***
75 * Construct a new <code>RemoteServerConnectionFactory</code>
76 *
77 * @param factory the factory to delegate to
78 * @param orb the ORB to export this with
79 * @param uri the URI to export this on
80 * @throws RemoteException if the export fails
81 */
82 public RemoteServerConnectionFactory(ServerConnectionFactory factory,
83 ORB orb, String uri)
84 throws RemoteException {
85 super(orb, uri);
86 if (factory == null) {
87 throw new IllegalArgumentException("Argument 'factory' is null");
88 }
89 _factory = factory;
90 }
91
92 /***
93 * Creates a connection with the specified user identity.
94 * <p/>
95 * The connection is created in stopped mode. No messages will be delivered
96 * until the <code>Connection.start</code> method is explicitly called.
97 * <p/>
98 * If <code>clientID</code> is specified, it indicates the pre-configured
99 * client identifier associated with the client <code>ConnectionFactory</code>
100 * object.
101 *
102 * @param clientID the pre-configured client identifier. May be
103 * <code>null</code> <code>null</code>.
104 * @param userName the caller's user name
105 * @param password the caller's password
106 * @return a newly created connection
107 * @throws InvalidClientIDException if the JMS client specifies an invalid
108 * or duplicate client ID.
109 * @throws JMSException if the JMS provider fails to create the
110 * connection due to some internal error.
111 * @throws JMSSecurityException if client authentication fails due to an
112 * invalid user name or password.
113 */
114 public ServerConnection createConnection(String clientID, String userName,
115 String password)
116 throws JMSException {
117 ServerConnection connection = _factory.createConnection(clientID,
118 userName,
119 password);
120
121 RemoteServerConnection remote = null;
122 try {
123 remote = new RemoteServerConnection(connection, getORB());
124 } catch (RemoteException exception) {
125 throw new JMSException(exception.getMessage());
126 }
127 return (ServerConnection) remote.getProxy();
128 }
129
130 }