01: /*
02: * JBoss, Home of Professional Open Source.
03: * Copyright 2006, Red Hat Middleware LLC, and individual contributors
04: * as indicated by the @author tags. See the copyright.txt file in the
05: * distribution for a full listing of individual contributors.
06: *
07: * This is free software; you can redistribute it and/or modify it
08: * under the terms of the GNU Lesser General Public License as
09: * published by the Free Software Foundation; either version 2.1 of
10: * the License, or (at your option) any later version.
11: *
12: * This software 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 GNU
15: * Lesser General Public License for more details.
16: *
17: * You should have received a copy of the GNU Lesser General Public
18: * License along with this software; if not, write to the Free
19: * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20: * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
21: */
22: package test.patterns.readwritelock;
23:
24: /**
25: * @version <tt>$Revision: 57186 $</tt>
26: * @author <a href="mailto:chussenet@yahoo.com">{Claude Hussenet Independent Consultant}</a>.
27: */
28: public class Driver {
29:
30: public static void main(String[] args) {
31: Account accountWithoutReadWriteLock = new Account(1000);
32: testReadWriteLockPattern(accountWithoutReadWriteLock);
33:
34: Account accountWithReadWriteLock = new AccountWithReadWriteLock(
35: 1000);
36: testReadWriteLockPattern(accountWithReadWriteLock);
37:
38: }
39:
40: public static void testReadWriteLockPattern(Account account) {
41:
42: new Thread(new ProcessTransaction(account, 100)).start();
43: new Thread(new ProcessTransaction(account, 300)).start();
44: new Thread(new ProcessTransaction(account, -150)).start();
45: new Thread(new ProcessTransaction(account, -250)).start();
46:
47: try {
48: Thread.sleep(500);
49: } catch (Exception e) {
50: }
51: System.out.println("The balance should be $1000 and it's "
52: + account);
53:
54: }
55:
56: }
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