1 /* 2 * Copyright (c) 2000, 2013, 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. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 package java.security.cert; 27 28 import java.security.GeneralSecurityException; 29 30 /** 31 * An exception indicating one of a variety of problems encountered when 32 * building a certification path with a {@code CertPathBuilder}. 33 * <p> 34 * A {@code CertPathBuilderException} provides support for wrapping 35 * exceptions. The {@link #getCause getCause} method returns the throwable, 36 * if any, that caused this exception to be thrown. 37 * <p> 38 * <b>Concurrent Access</b> 39 * <p> 40 * Unless otherwise specified, the methods defined in this class are not 41 * thread-safe. Multiple threads that need to access a single 42 * object concurrently should synchronize amongst themselves and 43 * provide the necessary locking. Multiple threads each manipulating 44 * separate objects need not synchronize. 45 * 46 * @see CertPathBuilder 47 * 48 * @since 1.4 49 * @author Sean Mullan 50 */ 51 public class CertPathBuilderException extends GeneralSecurityException { 52 53 private static final long serialVersionUID = 5316471420178794402L; 54 55 /** 56 * Creates a {@code CertPathBuilderException} with {@code null} 57 * as its detail message. 58 */ 59 public CertPathBuilderException() { 60 super(); 61 } 62 63 /** 64 * Creates a {@code CertPathBuilderException} with the given 65 * detail message. The detail message is a {@code String} that 66 * describes this particular exception in more detail. 67 * 68 * @param msg the detail message 69 */ 70 public CertPathBuilderException(String msg) { 71 super(msg); 72 } 73 74 /** 75 * Creates a {@code CertPathBuilderException} that wraps the specified 76 * throwable. This allows any exception to be converted into a 77 * {@code CertPathBuilderException}, while retaining information 78 * about the wrapped exception, which may be useful for debugging. The 79 * detail message is set to ({@code cause==null ? null : cause.toString()}) 80 * (which typically contains the class and detail message of 81 * cause). 82 * 83 * @param cause the cause (which is saved for later retrieval by the 84 * {@link #getCause getCause()} method). (A {@code null} value is 85 * permitted, and indicates that the cause is nonexistent or unknown.) 86 */ 87 public CertPathBuilderException(Throwable cause) { 88 super(cause); 89 } 90 91 /** 92 * Creates a {@code CertPathBuilderException} with the specified 93 * detail message and cause. 94 * 95 * @param msg the detail message 96 * @param cause the cause (which is saved for later retrieval by the 97 * {@link #getCause getCause()} method). (A {@code null} value is 98 * permitted, and indicates that the cause is nonexistent or unknown.) 99 */ 100 public CertPathBuilderException(String msg, Throwable cause) { 101 super(msg, cause); 102 } 103 104 } 105
