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1 /*
2  * The Apache Software License, Version 1.1
3  *
4  *
5  * Copyright (c) 2000 The Apache Software Foundation. All rights
6  * reserved.
7  *
8  * Redistribution and use in source and binary forms, with or without
9  * modification, are permitted provided that the following conditions
10  * are met:
11  *
12  * 1. Redistributions of source code must retain the above copyright
13  * notice, this list of conditions and the following disclaimer.
14  *
15  * 2. Redistributions in binary form must reproduce the above copyright
16  * notice, this list of conditions and the following disclaimer in
17  * the documentation and/or other materials provided with the
18  * distribution.
19  *
20  * 3. The end-user documentation included with the redistribution,
21  * if any, must include the following acknowledgment:
22  * "This product includes software developed by the
23  * Apache Software Foundation (http://www.apache.org/)."
24  * Alternately, this acknowledgment may appear in the software itself,
25  * if and wherever such third-party acknowledgments normally appear.
26  *
27  * 4. The names "SOAP" and "Apache Software Foundation" must
28  * not be used to endorse or promote products derived from this
29  * software without prior written permission. For written
30  * permission, please contact apache@apache.org.
31  *
32  * 5. Products derived from this software may not be called "Apache",
33  * nor may "Apache" appear in their name, without prior written
34  * permission of the Apache Software Foundation.
35  *
36  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
37  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
38  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
39  * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
40  * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
41  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
42  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
43  * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
44  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
45  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
46  * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
47  * SUCH DAMAGE.
48  * ====================================================================
49  *
50  * This software consists of voluntary contributions made by many
51  * individuals on behalf of the Apache Software Foundation and was
52  * originally based on software copyright (c) 2000, International
53  * Business Machines, Inc., http://www.apache.org. For more
54  * information on the Apache Software Foundation, please see
55  * <http://www.apache.org/>.
56  */

57
58 package org.apache.soap;
59
60 /**
61  * <em>SOAP</em> Exceptions.
62  *
63  * @author Sanjiva Weerawarana (sanjiva@watson.ibm.com)
64  * @author Matthew J. Duftler (duftler@us.ibm.com)
65  */

66 public class SOAPException extends Exception JavaDoc {
67   private String JavaDoc faultCode;
68   private Throwable JavaDoc targetException;
69
70   public SOAPException (String JavaDoc faultCode, String JavaDoc msg) {
71     super (Utils.cleanString (msg));
72     this.faultCode = Utils.cleanString (faultCode);
73   }
74
75   public SOAPException (String JavaDoc faultCode, String JavaDoc msg,
76                         Throwable JavaDoc targetException) {
77     this (faultCode, msg);
78     this.targetException = targetException;
79   }
80
81   public void setFaultCode (String JavaDoc faultCode) {
82     this.faultCode = Utils.cleanString (faultCode);
83   }
84
85   public String JavaDoc getFaultCode () {
86     return faultCode;
87   }
88
89   public void setTargetException (Throwable JavaDoc targetException) {
90     this.targetException = targetException;
91   }
92
93   public Throwable JavaDoc getTargetException () {
94     return targetException;
95   }
96
97   public Throwable JavaDoc getRootException() {
98     return targetException != null ? targetException : this;
99   }
100
101   public String JavaDoc getMessage () {
102     String JavaDoc superMsg = super.getMessage ();
103     String JavaDoc targetMsg = (targetException != null)
104                        ? targetException.getMessage ()
105                        : null;
106     String JavaDoc msg = ((superMsg == null || superMsg.equals (""))
107                   && (targetMsg != null && !targetMsg.equals ("")))
108                  ? targetMsg
109                  : superMsg;
110
111     if (msg == null || msg.equals ("")) {
112       msg = (targetException != null)
113             ? targetException.toString()
114             : this.toString();
115     }
116
117     return msg;
118   }
119
120   public String JavaDoc toString () {
121     return "[SOAPException: faultCode=" + faultCode + "; msg=" +
122            super.getMessage () + ((targetException != null)
123            ? ("; targetException=" + targetException) : "") + "]";
124   }
125 }
126
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