JMSExceptionAdapter


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)
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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 2005 (C) Exoffice Technologies Inc. All Rights Reserved.
42   *
43   * $Id: JMSExceptionAdapter.java,v 1.2 2005/03/24 13:37:10 tanderson Exp $
44   */
45  package org.exolab.jms.client.net;
46  
47  import javax.jms.JMSException  ;
48  
49  import org.exolab.jms.net.proxy.RemoteInvocationException;
50  import org.exolab.jms.net.proxy.ThrowableAdapter;
51  
52  
53  /**
54   * Adapts unchecked exceptions thrown by the ORB runtime to a
55   * <code>JMSException</code>. This avoids the need for them to be rethrown as a
56   * {@link RemoteInvocationException}.
57   *
58   * @author <a HREF="mailto:tma@netspace.net.au">Tim Anderson</a>
59   * @version $Revision: 1.2 $ $Date: 2005/03/24 13:37:10 $
60   */
61  public class JMSExceptionAdapter implements ThrowableAdapter {
62  
63      /**
64       * Returns the type of the target exception.
65       *
66       * @return the type of the target exception
67       */
68      public Class   getTarget() {
69          return JMSException  .class;
70      }
71  
72      /**
73       * Adapts an {@link Throwable} to a <code>JMSException</code>.
74       *
75       * @param exception the exception to adapt
76       * @return the adapted exception
77       */
78      public Throwable   adapt(Throwable   exception) {
79          JMSException   result = new JMSException  (exception.getMessage());
80          if (exception instanceof Exception  ) {
81              result.setLinkedException((Exception  ) exception);
82          }
83          return result;
84      }
85  }
86
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