1 /*
2 * XNap - A P2P framework and client.
3 *
4 * See the file AUTHORS for copyright information.
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation.
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18 */
19 package org.xnap.gui.component;
20
21 import javax.swing.event.DocumentEvent;
22 import javax.swing.event.DocumentListener;
23
24 /***
25 * An abstract adapter class for receiving document events. The methods in
26 * this class are empty. This class exists as convenience for creating
27 * listener objects.
28 */
29 public abstract class DocumentAdapter implements DocumentListener
30 {
31 //--- Constant(s) ---
32
33 //--- Data field(s) ---
34
35 //--- Constructor(s) ---
36
37 public DocumentAdapter()
38 {
39 }
40
41 /***
42 * Invoked when an attribute or set of attributes changed.
43 */
44 public void insertUpdate(DocumentEvent e)
45 {
46 }
47
48 /***
49 * Invoked when there was an insert into the document.
50 */
51 public void removeUpdate(DocumentEvent e)
52 {
53 }
54
55 /***
56 * Invoked when a portion of the document has been removed.
57 */
58 public void changedUpdate(DocumentEvent e)
59 {
60 }
61
62 //--- Method(s) ---
63
64 }