001 /* CertPathBuilderException.java -- wraps an exception during certificate
002 path building
003 Copyright (C) 2002, 2005 Free Software Foundation, Inc.
004
005 This file is part of GNU Classpath.
006
007 GNU Classpath is free software; you can redistribute it and/or modify
008 it under the terms of the GNU General Public License as published by
009 the Free Software Foundation; either version 2, or (at your option)
010 any later version.
011
012 GNU Classpath is distributed in the hope that it will be useful, but
013 WITHOUT ANY WARRANTY; without even the implied warranty of
014 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
015 General Public License for more details.
016
017 You should have received a copy of the GNU General Public License
018 along with GNU Classpath; see the file COPYING. If not, write to the
019 Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
020 02110-1301 USA.
021
022 Linking this library statically or dynamically with other modules is
023 making a combined work based on this library. Thus, the terms and
024 conditions of the GNU General Public License cover the whole
025 combination.
026
027 As a special exception, the copyright holders of this library give you
028 permission to link this library with independent modules to produce an
029 executable, regardless of the license terms of these independent
030 modules, and to copy and distribute the resulting executable under
031 terms of your choice, provided that you also meet, for each linked
032 independent module, the terms and conditions of the license of that
033 module. An independent module is a module which is not derived from
034 or based on this library. If you modify this library, you may extend
035 this exception to your version of the library, but you are not
036 obligated to do so. If you do not wish to do so, delete this
037 exception statement from your version. */
038
039
040 package java.security.cert;
041
042 import java.io.PrintStream;
043 import java.io.PrintWriter;
044 import java.security.GeneralSecurityException;
045
046 /**
047 * Indicates a problem while using a <code>CertPathBuilder</code>, wrapping
048 * the lower exception. This class is not thread-safe.
049 *
050 * @author Eric Blake (ebb9@email.byu.edu)
051 * @see CertPathBuilder
052 * @since 1.4
053 * @status updated to 1.4
054 */
055 public class CertPathBuilderException extends GeneralSecurityException
056 {
057 /**
058 * Compatible with JDK 1.4+.
059 */
060 private static final long serialVersionUID = 5316471420178794402L;
061
062 /**
063 * Create an exception without a message. The cause may be initialized.
064 */
065 public CertPathBuilderException()
066 {
067 }
068
069 /**
070 * Create an exception with a message. The cause may be initialized.
071 *
072 * @param msg a message to display with exception
073 */
074 public CertPathBuilderException(String msg)
075 {
076 super(msg);
077 }
078
079 /**
080 * Create an exception with a cause. The message will be
081 * <code>cause == null ? null : cause.toString()</code>.
082 *
083 * @param cause the cause
084 */
085 public CertPathBuilderException(Throwable cause)
086 {
087 this(cause == null ? null : cause.toString(), cause);
088 }
089
090 /**
091 * Create an exception with a cause and a message.
092 *
093 * @param msg the message
094 * @param cause the cause
095 */
096 public CertPathBuilderException(String msg, Throwable cause)
097 {
098 super(msg);
099 initCause(cause);
100 }
101
102 /**
103 * Get the detail message.
104 *
105 * @return the detail message
106 */
107 public String getMessage()
108 {
109 return super.getMessage();
110 }
111
112 /**
113 * Get the cause, null if unknown.
114 *
115 * @return the cause
116 */
117 public Throwable getCause()
118 {
119 return super.getCause();
120 }
121
122 /**
123 * Convert this to a string, including its cause.
124 *
125 * @return the string conversion
126 */
127 public String toString()
128 {
129 return super.toString();
130 }
131
132 /**
133 * Print the stack trace to <code>System.err</code>.
134 */
135 public void printStackTrace()
136 {
137 super.printStackTrace();
138 }
139
140 /**
141 * Print the stack trace to a stream.
142 *
143 * @param stream the stream
144 */
145 public void printStackTrace(PrintStream stream)
146 {
147 super.printStackTrace(stream);
148 }
149
150 /**
151 * Print the stack trace to a stream.
152 *
153 * @param stream the stream
154 */
155 public void printStackTrace(PrintWriter stream)
156 {
157 super.printStackTrace(stream);
158 }
159 }