01: /*
02: * CleanupThread.java
03: *
04: * Copyright (C) 2003 Peter Graves
05: * $Id: CleanupThread.java,v 1.2 2003/05/25 13:43:03 piso Exp $
06: *
07: * This program is free software; you can redistribute it and/or
08: * modify it under the terms of the GNU General Public License
09: * as published by the Free Software Foundation; either version 2
10: * of the License, or (at your option) any later version.
11: *
12: * This program is distributed in the hope that it will be useful,
13: * but WITHOUT ANY WARRANTY; without even the implied warranty of
14: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15: * GNU General Public License for more details.
16: *
17: * You should have received a copy of the GNU General Public License
18: * along with this program; if not, write to the Free Software
19: * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
20: */
21:
22: package org.armedbear.j;
23:
24: import javax.swing.SwingUtilities;
25:
26: public final class CleanupThread extends Thread {
27: private final Runnable runnable;
28: private boolean cancelled;
29:
30: public CleanupThread(Runnable r) {
31: super ("cleanup");
32: runnable = r;
33: }
34:
35: public void run() {
36: while (true) {
37: try {
38: Thread.sleep(60000); // 60 seconds
39: } catch (InterruptedException e) {
40: }
41: if (cancelled)
42: return;
43: SwingUtilities.invokeLater(runnable);
44: }
45: }
46:
47: public void cancel() {
48: cancelled = true;
49: interrupt();
50: }
51: }
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