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Java > Open Source Codes > com > caucho > transaction > SystemExceptionWrapper


1 /*
2  * Copyright (c) 1998-2006 Caucho Technology -- all rights reserved
3  *
4  * This file is part of Resin(R) Open Source
5  *
6  * Each copy or derived work must preserve the copyright notice and this
7  * notice unmodified.
8  *
9  * Resin Open Source is free software; you can redistribute it and/or modify
10  * it under the terms of the GNU General Public License as published by
11  * the Free Software Foundation; either version 2 of the License, or
12  * (at your option) any later version.
13  *
14  * Resin Open Source is distributed in the hope that it will be useful,
15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, or any warranty
17  * of NON-INFRINGEMENT. See the GNU General Public License for more
18  * details.
19  *
20  * You should have received a copy of the GNU General Public License
21  * along with Resin Open Source; if not, write to the
22  * Free SoftwareFoundation, Inc.
23  * 59 Temple Place, Suite 330
24  * Boston, MA 02111-1307 USA
25  *
26  * @author Scott Ferguson
27  */
28
29 package com.caucho.transaction;
30
31 import javax.transaction.SystemException JavaDoc;
32
33 public class SystemExceptionWrapper extends SystemException JavaDoc {
34   private Throwable JavaDoc _rootCause;
35   
36   public SystemExceptionWrapper(String JavaDoc message)
37   {
38     super(message);
39   }
40   
41   public SystemExceptionWrapper(String JavaDoc message, Throwable JavaDoc e)
42   {
43     super(message);
44
45     _rootCause = e;
46   }
47   
48   public SystemExceptionWrapper(Throwable JavaDoc e)
49   {
50     super(String.valueOf(e));
51
52     _rootCause = e;
53   }
54
55   public static SystemExceptionWrapper create(Throwable JavaDoc e)
56   {
57     if (e instanceof SystemExceptionWrapper)
58       return (SystemExceptionWrapper) e;
59     else
60       return new SystemExceptionWrapper(e);
61   }
62   
63   public Throwable JavaDoc getCause()
64   {
65     return _rootCause;
66   }
67 }
68
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