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 }