01 /*
02 * Copyright 1997-2006 Sun Microsystems, Inc. All Rights Reserved.
03 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
04 *
05 * This code is free software; you can redistribute it and/or modify it
06 * under the terms of the GNU General Public License version 2 only, as
07 * published by the Free Software Foundation. Sun designates this
08 * particular file as subject to the "Classpath" exception as provided
09 * by Sun 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
22 * CA 95054 USA or visit www.sun.com if you need additional information or
23 * have any questions.
24 */
25
26 package java.lang;
27
28 /**
29 * Thrown to indicate that the requested operation is not supported.<p>
30 *
31 * This class is a member of the
32 * <a href="{@docRoot}/../technotes/guides/collections/index.html">
33 * Java Collections Framework</a>.
34 *
35 * @author Josh Bloch
36 * @version 1.27, 05/05/07
37 * @since 1.2
38 */
39 public class UnsupportedOperationException extends RuntimeException {
40 /**
41 * Constructs an UnsupportedOperationException with no detail message.
42 */
43 public UnsupportedOperationException() {
44 }
45
46 /**
47 * Constructs an UnsupportedOperationException with the specified
48 * detail message.
49 *
50 * @param message the detail message
51 */
52 public UnsupportedOperationException(String message) {
53 super (message);
54 }
55
56 /**
57 * Constructs a new exception with the specified detail message and
58 * cause.
59 *
60 * <p>Note that the detail message associated with <code>cause</code> is
61 * <i>not</i> automatically incorporated in this exception's detail
62 * message.
63 *
64 * @param message the detail message (which is saved for later retrieval
65 * by the {@link Throwable#getMessage()} method).
66 * @param cause the cause (which is saved for later retrieval by the
67 * {@link Throwable#getCause()} method). (A <tt>null</tt> value
68 * is permitted, and indicates that the cause is nonexistent or
69 * unknown.)
70 * @since 1.5
71 */
72 public UnsupportedOperationException(String message, Throwable cause) {
73 super (message, cause);
74 }
75
76 /**
77 * Constructs a new exception with the specified cause and a detail
78 * message of <tt>(cause==null ? null : cause.toString())</tt> (which
79 * typically contains the class and detail message of <tt>cause</tt>).
80 * This constructor is useful for exceptions that are little more than
81 * wrappers for other throwables (for example, {@link
82 * java.security.PrivilegedActionException}).
83 *
84 * @param cause the cause (which is saved for later retrieval by the
85 * {@link Throwable#getCause()} method). (A <tt>null</tt> value is
86 * permitted, and indicates that the cause is nonexistent or
87 * unknown.)
88 * @since 1.5
89 */
90 public UnsupportedOperationException(Throwable cause) {
91 super (cause);
92 }
93
94 static final long serialVersionUID = -1242599979055084673L;
95 }
|