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Java > Open Source Codes > org > codehaus > aspectwerkz > aspect > management > NoAspectBoundException


1 /**************************************************************************************
2  * Copyright (c) Jonas Bonér, Alexandre Vasseur. All rights reserved. *
3  * http://aspectwerkz.codehaus.org *
4  * ---------------------------------------------------------------------------------- *
5  * The software in this package is published under the terms of the LGPL license *
6  * a copy of which has been included with this distribution in the license.txt file. *
7  **************************************************************************************/
8 package org.codehaus.aspectwerkz.aspect.management;
9
10 import java.io.PrintStream JavaDoc;
11 import java.io.PrintWriter JavaDoc;
12
13 /**
14  * @author <a HREF="mailto:alex AT gnilux DOT com">Alexandre Vasseur</a>
15  */
16 public class NoAspectBoundException extends RuntimeException JavaDoc {
17
18     private String JavaDoc m_message;
19     private Throwable JavaDoc m_throwable;
20
21     public NoAspectBoundException(String JavaDoc message, String JavaDoc aspectName) {
22         m_message = message + " - " + aspectName;
23     }
24
25     public NoAspectBoundException(Throwable JavaDoc t, String JavaDoc aspectName) {
26         m_throwable = t;
27         m_message = t.getMessage();
28     }
29
30     public String JavaDoc getMessage() {
31         StringBuffer JavaDoc sb = new StringBuffer JavaDoc("NoAspectBound: ");
32         sb.append(m_message);
33         return sb.toString();
34     }
35
36     /**
37      * Returns the original exception.
38      *
39      * @return the cause
40      */
41     public Throwable JavaDoc getCause() {
42         if (m_throwable != null) {
43             return m_throwable;
44         } else {
45             return super.getCause();
46         }
47     }
48
49     /**
50      * Prints the wrapped exception A its backtrace to the standard error stream.
51      */
52     public void printStackTrace() {
53         if (m_throwable != null) {
54             m_throwable.printStackTrace();
55         } else {
56             super.printStackTrace();
57         }
58     }
59
60     /**
61      * Prints the wrapped excpetion A its backtrace to the specified print stream.
62      *
63      * @param s the print stream
64      */
65     public void printStackTrace(final PrintStream JavaDoc s) {
66         if (m_throwable != null) {
67             m_throwable.printStackTrace(s);
68         } else {
69             super.printStackTrace(s);
70         }
71     }
72
73     /**
74      * Prints the wrapped exception A its backtrace to the specified print writer.
75      *
76      * @param s the print writer
77      */
78     public void printStackTrace(final PrintWriter JavaDoc s) {
79         if (m_throwable != null) {
80             m_throwable.printStackTrace(s);
81         } else {
82             super.printStackTrace(s);
83         }
84     }
85
86 }
87
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