1 /*
2 * Copyright (c) 1998-2002 The Jgroup Team.
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU Lesser General Public License version 2 as
6 * published by the Free Software Foundation.
7 *
8 * This program is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 * GNU Lesser General Public License for more details.
12 *
13 * You should have received a copy of the GNU Lesser General Public License
14 * along with this program; if not, write to the Free Software
15 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
16 *
17 */
18
19 package jgroup.relacs.mss;
20
21 /**
22 * The <code> Token </code> class
23 *
24 * @author Salvatore Cammarata
25 * @since Jgroup 1.2
26 */
27 final class Token
28 {
29
30 /**
31 *
32 */
33 synchronized void sleep(long delay)
34 {
35 try {
36 wait(delay);
37 } catch (Exception e) {
38 System.err.println("WARNING WAKED");
39 }
40
41 }
42
43 /**
44 *
45 */
46 synchronized void stop()
47 {
48 try {
49 wait();
50 } catch (InterruptedException e) { }
51 notifyAll();
52 }
53
54 /**
55 *
56 */
57 synchronized void go()
58 {
59 notifyAll();
60 }
61
62 } // END Token