1 /*
2 * Copyright 1996-2008 Sun Microsystems, Inc. All Rights Reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Sun designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * 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.event;
27
28 import java.util.EventListener;
29
30 /**
31 * The listener interface for receiving text events.
32 *
33 * The class that is interested in processing a text event
34 * implements this interface. The object created with that
35 * class is then registered with a component using the
36 * component's <code>addTextListener</code> method. When the
37 * component's text changes, the listener object's
38 * <code>textValueChanged</code> method is invoked.
39 *
40 * @author Georges Saab
41 *
42 * @see TextEvent
43 *
44 * @since 1.1
45 */
46 public interface TextListener extends EventListener {
47
48 /**
49 * Invoked when the value of the text has changed.
50 * The code written for this method performs the operations
51 * that need to occur when text changes.
52 */
53 public void textValueChanged(TextEvent e);
54
55 }
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