01 /*
02 * Copyright 1997-1999 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.awt.dnd;
27
28 /**
29 * This exception is thrown by various methods in the java.awt.dnd package.
30 * It is usually thrown to indicate that the target in question is unable
31 * to undertake the requested operation that the present time, since the
32 * undrelying DnD system is not in the appropriate state.
33 *
34 * @version 1.19, 05/05/07
35 * @since 1.2
36 */
37
38 public class InvalidDnDOperationException extends IllegalStateException {
39
40 static private String dft_msg = "The operation requested cannot be performed by the DnD system since it is not in the appropriate state";
41
42 /**
43 * Create a default Exception
44 */
45
46 public InvalidDnDOperationException() {
47 super (dft_msg);
48 }
49
50 /**
51 * Create an Exception with its own descriptive message
52 * <P>
53 * @param msg the detail message
54 */
55
56 public InvalidDnDOperationException(String msg) {
57 super(msg);
58 }
59
60 }
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