| /* |
| * Copyright (c) 2005, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| /* |
| * $Id: XMLSignatureException.java,v 1.5 2005/05/10 16:03:48 mullan Exp $ |
| */ |
| package javax.xml.crypto.dsig; |
| |
| import java.io.PrintStream; |
| import java.io.PrintWriter; |
| |
| /** |
| * Indicates an exceptional condition that occurred during the XML |
| * signature generation or validation process. |
| * |
| * <p>An <code>XMLSignatureException</code> can contain a cause: another |
| * throwable that caused this <code>XMLSignatureException</code> to get thrown. |
| * |
| * @since 1.6 |
| */ |
| public class XMLSignatureException extends Exception { |
| |
| private static final long serialVersionUID = -3438102491013869995L; |
| |
| /** |
| * The throwable that caused this exception to get thrown, or null if this |
| * exception was not caused by another throwable or if the causative |
| * throwable is unknown. |
| * |
| * @serial |
| */ |
| private Throwable cause; |
| |
| /** |
| * Constructs a new <code>XMLSignatureException</code> with |
| * <code>null</code> as its detail message. |
| */ |
| public XMLSignatureException() { |
| super(); |
| } |
| |
| /** |
| * Constructs a new <code>XMLSignatureException</code> with the specified |
| * detail message. |
| * |
| * @param message the detail message |
| */ |
| public XMLSignatureException(String message) { |
| super(message); |
| } |
| |
| /** |
| * Constructs a new <code>XMLSignatureException</code> with the |
| * specified detail message and cause. |
| * <p>Note that the detail message associated with |
| * <code>cause</code> is <i>not</i> automatically incorporated in |
| * this exception's detail message. |
| * |
| * @param message the detail message |
| * @param cause the cause (A <tt>null</tt> value is permitted, and |
| * indicates that the cause is nonexistent or unknown.) |
| */ |
| public XMLSignatureException(String message, Throwable cause) { |
| super(message); |
| this.cause = cause; |
| } |
| |
| /** |
| * Constructs a new <code>XMLSignatureException</code> with the specified |
| * cause and a detail message of |
| * <code>(cause==null ? null : cause.toString())</code> |
| * (which typically contains the class and detail message of |
| * <code>cause</code>). |
| * |
| * @param cause the cause (A <tt>null</tt> value is permitted, and |
| * indicates that the cause is nonexistent or unknown.) |
| */ |
| public XMLSignatureException(Throwable cause) { |
| super(cause==null ? null : cause.toString()); |
| this.cause = cause; |
| } |
| |
| /** |
| * Returns the cause of this <code>XMLSignatureException</code> or |
| * <code>null</code> if the cause is nonexistent or unknown. (The |
| * cause is the throwable that caused this |
| * <code>XMLSignatureException</code> to get thrown.) |
| * |
| * @return the cause of this <code>XMLSignatureException</code> or |
| * <code>null</code> if the cause is nonexistent or unknown. |
| */ |
| public Throwable getCause() { |
| return cause; |
| } |
| |
| /** |
| * Prints this <code>XMLSignatureException</code>, its backtrace and |
| * the cause's backtrace to the standard error stream. |
| */ |
| public void printStackTrace() { |
| super.printStackTrace(); |
| if (cause != null) { |
| cause.printStackTrace(); |
| } |
| } |
| |
| /** |
| * Prints this <code>XMLSignatureException</code>, its backtrace and |
| * the cause's backtrace to the specified print stream. |
| * |
| * @param s <code>PrintStream</code> to use for output |
| */ |
| public void printStackTrace(PrintStream s) { |
| super.printStackTrace(s); |
| if (cause != null) { |
| cause.printStackTrace(s); |
| } |
| } |
| |
| /** |
| * Prints this <code>XMLSignatureException</code>, its backtrace and |
| * the cause's backtrace to the specified print writer. |
| * |
| * @param s <code>PrintWriter</code> to use for output |
| */ |
| public void printStackTrace(PrintWriter s) { |
| super.printStackTrace(s); |
| if (cause != null) { |
| cause.printStackTrace(s); |
| } |
| } |
| } |