KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > org > pdfbox > exceptions > WrappedException


1 /**
2  * Copyright (c) 2004, www.pdfbox.org
3  * All rights reserved.
4  *
5  * Redistribution and use in source and binary forms, with or without
6  * modification, are permitted provided that the following conditions are met:
7  *
8  * 1. Redistributions of source code must retain the above copyright notice,
9  * this list of conditions and the following disclaimer.
10  * 2. Redistributions in binary form must reproduce the above copyright notice,
11  * this list of conditions and the following disclaimer in the documentation
12  * and/or other materials provided with the distribution.
13  * 3. Neither the name of pdfbox; nor the names of its
14  * contributors may be used to endorse or promote products derived from this
15  * software without specific prior written permission.
16  *
17  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
18  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
20  * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
21  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
22  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
23  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
24  * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
26  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27  *
28  * http://www.pdfbox.org
29  *
30  */
31 package org.pdfbox.exceptions;
32
33 import java.io.PrintStream JavaDoc;
34
35 /**
36  * An exception that that holds a sub exception.
37  *
38  * @author <a HREF="mailto:ben@benlitchfield.com">Ben Litchfield</a>
39  * @version $Revision: 1.2 $
40  */
41 public class WrappedException extends Exception JavaDoc
42 {
43     private Exception JavaDoc wrapped = null;
44     
45     /**
46      * constructor comment.
47      *
48      * @param e The root exception that caused this exception.
49      */
50     public WrappedException( Exception JavaDoc e )
51     {
52         wrapped = e;
53     }
54     
55     /**
56      * Gets the wrapped exception message.
57      *
58      * @return A message indicating the exception.
59      */
60     public String JavaDoc getMessage()
61     {
62         return wrapped.getMessage();
63     }
64     
65     /**
66      * Prints this throwable and its backtrace to the specified print stream.
67      *
68      * @param s <code>PrintStream</code> to use for output
69      */
70     public void printStackTrace(PrintStream JavaDoc s)
71     {
72         super.printStackTrace( s );
73         wrapped.printStackTrace( s );
74     }
75 }
Popular Tags