Tue, 09 Apr 2013 14:51:13 +0100
8010393: Update JAX-WS RI to 2.2.9-b12941
Reviewed-by: alanb, erikj
Contributed-by: miroslav.kos@oracle.com, martin.grebac@oracle.com
ohair@286 | 1 | /* |
alanb@368 | 2 | * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. |
ohair@286 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
ohair@286 | 4 | * |
ohair@286 | 5 | * This code is free software; you can redistribute it and/or modify it |
ohair@286 | 6 | * under the terms of the GNU General Public License version 2 only, as |
ohair@286 | 7 | * published by the Free Software Foundation. Oracle designates this |
ohair@286 | 8 | * particular file as subject to the "Classpath" exception as provided |
ohair@286 | 9 | * by Oracle in the LICENSE file that accompanied this code. |
ohair@286 | 10 | * |
ohair@286 | 11 | * This code is distributed in the hope that it will be useful, but WITHOUT |
ohair@286 | 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
ohair@286 | 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
ohair@286 | 14 | * version 2 for more details (a copy is included in the LICENSE file that |
ohair@286 | 15 | * accompanied this code). |
ohair@286 | 16 | * |
ohair@286 | 17 | * You should have received a copy of the GNU General Public License version |
ohair@286 | 18 | * 2 along with this work; if not, write to the Free Software Foundation, |
ohair@286 | 19 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
ohair@286 | 20 | * |
ohair@286 | 21 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
ohair@286 | 22 | * or visit www.oracle.com if you need additional information or have any |
ohair@286 | 23 | * questions. |
ohair@286 | 24 | */ |
ohair@286 | 25 | |
ohair@286 | 26 | package com.sun.xml.internal.messaging.saaj; |
ohair@286 | 27 | |
ohair@286 | 28 | import java.io.PrintStream; |
ohair@286 | 29 | import java.io.PrintWriter; |
ohair@286 | 30 | |
ohair@286 | 31 | import javax.xml.soap.SOAPException; |
ohair@286 | 32 | |
ohair@286 | 33 | /** |
ohair@286 | 34 | * An exception that signals that a SOAP exception has occurred. A |
ohair@286 | 35 | * <code>SOAPExceptionImpl</code> object may contain a <code>String</code> |
ohair@286 | 36 | * that gives the reason for the exception, an embedded |
ohair@286 | 37 | * <code>Throwable</code> object, or both. This class provides methods |
ohair@286 | 38 | * for retrieving reason messages and for retrieving the embedded |
ohair@286 | 39 | * <code>Throwable</code> object. |
ohair@286 | 40 | * |
ohair@286 | 41 | * <P> Typical reasons for throwing a <code>SOAPExceptionImpl</code> |
ohair@286 | 42 | * object are problems such as difficulty setting a header, not being |
ohair@286 | 43 | * able to send a message, and not being able to get a connection with |
ohair@286 | 44 | * the provider. Reasons for embedding a <code>Throwable</code> |
ohair@286 | 45 | * object include problems such as input/output errors or a parsing |
ohair@286 | 46 | * problem, such as an error in parsing a header. |
ohair@286 | 47 | */ |
ohair@286 | 48 | public class SOAPExceptionImpl extends SOAPException { |
ohair@286 | 49 | private Throwable cause; |
ohair@286 | 50 | |
ohair@286 | 51 | /** |
ohair@286 | 52 | * Constructs a <code>SOAPExceptionImpl</code> object with no |
ohair@286 | 53 | * reason or embedded <code>Throwable</code> object. |
ohair@286 | 54 | */ |
ohair@286 | 55 | public SOAPExceptionImpl() { |
ohair@286 | 56 | super(); |
ohair@286 | 57 | this.cause = null; |
ohair@286 | 58 | } |
ohair@286 | 59 | |
ohair@286 | 60 | /** |
ohair@286 | 61 | * Constructs a <code>SOAPExceptionImpl</code> object with the given |
ohair@286 | 62 | * <code>String</code> as the reason for the exception being thrown. |
ohair@286 | 63 | * |
ohair@286 | 64 | * @param reason a description of what caused the exception |
ohair@286 | 65 | */ |
ohair@286 | 66 | public SOAPExceptionImpl(String reason) { |
ohair@286 | 67 | super(reason); |
ohair@286 | 68 | this.cause = null; |
ohair@286 | 69 | } |
ohair@286 | 70 | |
ohair@286 | 71 | /** |
ohair@286 | 72 | * Constructs a <code>SOAPExceptionImpl</code> object with the given |
ohair@286 | 73 | * <code>String</code> as the reason for the exception being thrown |
ohair@286 | 74 | * and the given <code>Throwable</code> object as an embedded |
ohair@286 | 75 | * exception. |
ohair@286 | 76 | * |
ohair@286 | 77 | * @param reason a description of what caused the exception |
ohair@286 | 78 | * @param cause a <code>Throwable</code> object that is to |
ohair@286 | 79 | * be embedded in this <code>SOAPExceptionImpl</code> object |
ohair@286 | 80 | */ |
ohair@286 | 81 | public SOAPExceptionImpl(String reason, Throwable cause) { |
ohair@286 | 82 | super (reason); |
ohair@286 | 83 | initCause(cause); |
ohair@286 | 84 | } |
ohair@286 | 85 | |
ohair@286 | 86 | /** |
ohair@286 | 87 | * Constructs a <code>SOAPExceptionImpl</code> object initialized |
ohair@286 | 88 | * with the given <code>Throwable</code> object. |
ohair@286 | 89 | */ |
ohair@286 | 90 | public SOAPExceptionImpl(Throwable cause) { |
ohair@286 | 91 | super (cause.toString()); |
ohair@286 | 92 | initCause(cause); |
ohair@286 | 93 | } |
ohair@286 | 94 | |
ohair@286 | 95 | /** |
ohair@286 | 96 | * Returns the detail message for this <code>SOAPExceptionImpl</code> |
ohair@286 | 97 | * object. |
ohair@286 | 98 | * <P> |
ohair@286 | 99 | * If there is an embedded <code>Throwable</code> object, and if the |
ohair@286 | 100 | * <code>SOAPExceptionImpl</code> object has no detail message of its |
ohair@286 | 101 | * own, this method will return the detail message from the embedded |
ohair@286 | 102 | * <code>Throwable</code> object. |
ohair@286 | 103 | * |
ohair@286 | 104 | * @return the error or warning message for this |
ohair@286 | 105 | * <code>SOAPExceptionImpl</code> or, if it has none, the |
ohair@286 | 106 | * message of the embedded <code>Throwable</code> object, |
ohair@286 | 107 | * if there is one |
ohair@286 | 108 | */ |
ohair@286 | 109 | public String getMessage() { |
ohair@286 | 110 | String message = super.getMessage (); |
ohair@286 | 111 | if (message == null && cause != null) { |
ohair@286 | 112 | return cause.getMessage(); |
ohair@286 | 113 | } else { |
ohair@286 | 114 | return message; |
ohair@286 | 115 | } |
ohair@286 | 116 | } |
ohair@286 | 117 | |
ohair@286 | 118 | /** |
ohair@286 | 119 | * Returns the <code>Throwable</code> object embedded in this |
ohair@286 | 120 | * <code>SOAPExceptionImpl</code> if there is one. Otherwise, this method |
ohair@286 | 121 | * returns <code>null</code>. |
ohair@286 | 122 | * |
ohair@286 | 123 | * @return the embedded <code>Throwable</code> object or <code>null</code> |
ohair@286 | 124 | * if there is none |
ohair@286 | 125 | */ |
ohair@286 | 126 | |
ohair@286 | 127 | public Throwable getCause() { |
ohair@286 | 128 | return cause; |
ohair@286 | 129 | } |
ohair@286 | 130 | |
ohair@286 | 131 | /** |
ohair@286 | 132 | * Initializes the <code>cause</code> field of this <code>SOAPExceptionImpl</code> |
ohair@286 | 133 | * object with the given <code>Throwable</code> object. |
ohair@286 | 134 | * <P> |
ohair@286 | 135 | * This method can be called at most once. It is generally called from |
ohair@286 | 136 | * within the constructor or immediately after the constructor has |
ohair@286 | 137 | * returned a new <code>SOAPExceptionImpl</code> object. |
ohair@286 | 138 | * If this <code>SOAPExceptionImpl</code> object was created with the |
ohair@286 | 139 | * constructor {@link #SOAPExceptionImpl(Throwable)} or |
ohair@286 | 140 | * {@link #SOAPExceptionImpl(String,Throwable)}, meaning that its |
ohair@286 | 141 | * <code>cause</code> field already has a value, this method cannot be |
ohair@286 | 142 | * called even once. |
ohair@286 | 143 | * |
ohair@286 | 144 | * @param cause the <code>Throwable</code> object that caused this |
ohair@286 | 145 | * <code>SOAPExceptionImpl</code> object to be thrown. The value of this |
ohair@286 | 146 | * parameter is saved for later retrieval by the |
ohair@286 | 147 | * {@link #getCause()} method. A <tt>null</tt> value is |
ohair@286 | 148 | * permitted and indicates that the cause is nonexistent or |
ohair@286 | 149 | * unknown. |
ohair@286 | 150 | * @return a reference to this <code>SOAPExceptionImpl</code> instance |
ohair@286 | 151 | * @throws IllegalArgumentException if <code>cause</code> is this |
ohair@286 | 152 | * <code>Throwable</code> object. (A <code>Throwable</code> object |
ohair@286 | 153 | * cannot be its own cause.) |
ohair@286 | 154 | * @throws IllegalStateException if this <code>SOAPExceptionImpl</code> object |
ohair@286 | 155 | * was created with {@link #SOAPExceptionImpl(Throwable)} or |
ohair@286 | 156 | * {@link #SOAPExceptionImpl(String,Throwable)}, or this |
ohair@286 | 157 | * method has already been called on this <code>SOAPExceptionImpl</code> |
ohair@286 | 158 | * object |
ohair@286 | 159 | */ |
ohair@286 | 160 | public synchronized Throwable initCause(Throwable cause) |
ohair@286 | 161 | { |
ohair@286 | 162 | if(this.cause != null) { |
ohair@286 | 163 | throw new IllegalStateException("Can't override cause"); |
ohair@286 | 164 | } |
ohair@286 | 165 | if(cause == this) { |
ohair@286 | 166 | throw new IllegalArgumentException("Self-causation not permitted"); |
ohair@286 | 167 | } |
ohair@286 | 168 | this.cause = cause; |
ohair@286 | 169 | |
ohair@286 | 170 | return this; |
ohair@286 | 171 | } |
ohair@286 | 172 | |
ohair@286 | 173 | public void printStackTrace() { |
ohair@286 | 174 | super.printStackTrace(); |
ohair@286 | 175 | if (cause != null) { |
ohair@286 | 176 | System.err.println("\nCAUSE:\n"); |
ohair@286 | 177 | cause.printStackTrace(); |
ohair@286 | 178 | } |
ohair@286 | 179 | } |
ohair@286 | 180 | |
ohair@286 | 181 | public void printStackTrace(PrintStream s) { |
ohair@286 | 182 | super.printStackTrace(s); |
ohair@286 | 183 | if (cause != null) { |
ohair@286 | 184 | s.println("\nCAUSE:\n"); |
ohair@286 | 185 | cause.printStackTrace(s); |
ohair@286 | 186 | } |
ohair@286 | 187 | } |
ohair@286 | 188 | |
ohair@286 | 189 | public void printStackTrace(PrintWriter s) { |
ohair@286 | 190 | super.printStackTrace(s); |
ohair@286 | 191 | if (cause != null) { |
ohair@286 | 192 | s.println("\nCAUSE:\n"); |
ohair@286 | 193 | cause.printStackTrace(s); |
ohair@286 | 194 | } |
ohair@286 | 195 | } |
ohair@286 | 196 | } |