01: /*
02: * @(#)Synchronized1.java
03: *
04: * Copyright (C) 2003 Matt Albrecht
05: * groboclown@users.sourceforge.net
06: * http://groboutils.sourceforge.net
07: *
08: * Permission is hereby granted, free of charge, to any person obtaining a
09: * copy of this software and associated documentation files (the "Software"),
10: * to deal in the Software without restriction, including without limitation
11: * the rights to use, copy, modify, merge, publish, distribute, sublicense,
12: * and/or sell copies of the Software, and to permit persons to whom the
13: * Software is furnished to do so, subject to the following conditions:
14: *
15: * The above copyright notice and this permission notice shall be included in
16: * all copies or substantial portions of the Software.
17: *
18: * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
19: * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
20: * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
21: * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
22: * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
23: * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
24: * DEALINGS IN THE SOFTWARE.
25: */
26:
27: package net.sourceforge.groboutils.codecoverage.v2.compiler.testcode;
28:
29: /**
30: * Simple class to be recompiled.
31: *
32: * @author Matt Albrecht <a href="mailto:groboclown@users.sourceforge.net">groboclown@users.sourceforge.net</a>
33: * @version $Date: 2003/05/03 02:54:27 $
34: * @since May 2, 2003
35: */
36: public class Synchronized1 implements Runnable {
37: static int j = 0;
38:
39: public static void main(String[] args) throws Exception {
40: Thread t1 = new Thread(new Synchronized1());
41: Thread t2 = new Thread(new Synchronized1());
42: t1.start();
43: t2.start();
44:
45: t1.join();
46: t2.join();
47: if (j == 20) {
48: Passed.passed("Synchronized1");
49: }
50: }
51:
52: public void run() {
53: for (int i = 0; i < 10; ++i) {
54: synchronized (this .getClass()) {
55: ++j;
56: }
57: try {
58: Thread.sleep(100);
59: } catch (InterruptedException ie) {
60: return;
61: }
62: }
63: }
64:
65: }
|