1 /*
2  * Copyright (c) 1999, Oracle and/or its affiliates. All rights reserved.
3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4  *
5  * This code is free software; you can redistribute it and/or modify it
6  * under the terms of the GNU General Public License version 2 only, as
7  * published by the Free Software Foundation.
8  *
9  * This code is distributed in the hope that it will be useful, but WITHOUT
10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12  * version 2 for more details (a copy is included in the LICENSE file that
13  * accompanied this code).
14  *
15  * You should have received a copy of the GNU General Public License version
16  * 2 along with this work; if not, write to the Free Software Foundation,
17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18  *
19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20  * or visit www.oracle.com if you need additional information or have any
21  * questions.
22  */
23 
24 /**/
25 
26 
27 /**
28  * Simple class to wrap test failure exceptions in a RuntimeException.
29  * Provides a detail exception and a message.
30  */
31 public class TestFailedException extends java.lang.RuntimeException {
32     public Throwable detail;
33 
TestFailedException()34     public TestFailedException() {}
35 
TestFailedException(String s)36     public TestFailedException(String s) {
37         super(s);
38     }
39 
TestFailedException(String s, Throwable ex)40     public TestFailedException(String s, Throwable ex) {
41         super(s);
42         detail = ex;
43     }
44 
getMessage()45     public String getMessage() {
46         if (detail == null)
47             return super.getMessage();
48         else
49             return super.getMessage() +
50                 "; nested exception is: \n\t" +
51                 detail.toString();
52     }
53 
printStackTrace(java.io.PrintStream ps)54     public void printStackTrace(java.io.PrintStream ps)
55     {
56         if (detail == null) {
57             super.printStackTrace(ps);
58         } else {
59             synchronized(ps) {
60                 ps.println(this);
61                 detail.printStackTrace(ps);
62             }
63         }
64     }
65 
printStackTrace()66     public void printStackTrace()
67     {
68         printStackTrace(System.err);
69     }
70 
printStackTrace(java.io.PrintWriter pw)71     public void printStackTrace(java.io.PrintWriter pw)
72     {
73         if (detail == null) {
74             super.printStackTrace(pw);
75         } else {
76             synchronized(pw) {
77                 pw.println(this);
78                 detail.printStackTrace(pw);
79             }
80         }
81     }
82 }
83