001 /*
002 * Copyright 1996-2005 Sun Microsystems, Inc. All Rights Reserved.
003 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
004 *
005 * This code is free software; you can redistribute it and/or modify it
006 * under the terms of the GNU General Public License version 2 only, as
007 * published by the Free Software Foundation. Sun designates this
008 * particular file as subject to the "Classpath" exception as provided
009 * by Sun in the LICENSE file that accompanied this code.
010 *
011 * This code is distributed in the hope that it will be useful, but WITHOUT
012 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
013 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
014 * version 2 for more details (a copy is included in the LICENSE file that
015 * accompanied this code).
016 *
017 * You should have received a copy of the GNU General Public License version
018 * 2 along with this work; if not, write to the Free Software Foundation,
019 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
020 *
021 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
022 * CA 95054 USA or visit www.sun.com if you need additional information or
023 * have any questions.
024 */
025
026 /*
027 * (C) Copyright Taligent, Inc. 1996, 1997 - All Rights Reserved
028 * (C) Copyright IBM Corp. 1996 - 1998 - All Rights Reserved
029 *
030 * The original version of this source code and documentation
031 * is copyrighted and owned by Taligent, Inc., a wholly-owned
032 * subsidiary of IBM. These materials are provided under terms
033 * of a License Agreement between Taligent and Sun. This technology
034 * is protected by multiple US and International patents.
035 *
036 * This notice and attribution to Taligent may not be removed.
037 * Taligent is a registered trademark of Taligent, Inc.
038 *
039 */
040
041 package java.util;
042
043 /**
044 * Signals that a resource is missing.
045 * @see java.lang.Exception
046 * @see ResourceBundle
047 * @version 1.25, 05/05/07
048 * @author Mark Davis
049 * @since JDK1.1
050 */
051 public class MissingResourceException extends RuntimeException {
052
053 /**
054 * Constructs a MissingResourceException with the specified information.
055 * A detail message is a String that describes this particular exception.
056 * @param s the detail message
057 * @param className the name of the resource class
058 * @param key the key for the missing resource.
059 */
060 public MissingResourceException(String s, String className,
061 String key) {
062 super (s);
063 this .className = className;
064 this .key = key;
065 }
066
067 /**
068 * Constructs a <code>MissingResourceException</code> with
069 * <code>message</code>, <code>className</code>, <code>key</code>,
070 * and <code>cause</code>. This constructor is package private for
071 * use by <code>ResourceBundle.getBundle</code>.
072 *
073 * @param message
074 * the detail message
075 * @param className
076 * the name of the resource class
077 * @param key
078 * the key for the missing resource.
079 * @param cause
080 * the cause (which is saved for later retrieval by the
081 * {@link Throwable.getCause()} method). (A null value is
082 * permitted, and indicates that the cause is nonexistent
083 * or unknown.)
084 */
085 MissingResourceException(String message, String className,
086 String key, Throwable cause) {
087 super (message, cause);
088 this .className = className;
089 this .key = key;
090 }
091
092 /**
093 * Gets parameter passed by constructor.
094 *
095 * @return the name of the resource class
096 */
097 public String getClassName() {
098 return className;
099 }
100
101 /**
102 * Gets parameter passed by constructor.
103 *
104 * @return the key for the missing resource
105 */
106 public String getKey() {
107 return key;
108 }
109
110 //============ privates ============
111
112 // serialization compatibility with JDK1.1
113 private static final long serialVersionUID = -4876345176062000401L;
114
115 /**
116 * The class name of the resource bundle requested by the user.
117 * @serial
118 */
119 private String className;
120
121 /**
122 * The name of the specific resource requested by the user.
123 * @serial
124 */
125 private String key;
126 }
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