1 /*
2 * StringIterator
3 * Copyright (C) 2008 Christian Schenk
4 *
5 * This program is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU General Public License
7 * as published by the Free Software Foundation; either version 2
8 * of the License, or (at your option) any later version.
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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
18 */
19 package org.christianschenk.stopwatch;
20
21 /**
22 * This class models a stop watch that's not thread-safe.
23 *
24 * @author Christian Schenk
25 */
26 public class StopWatch {
27
28 private static long start;
29 private static long stop;
30
31 public static void start() {
32 start = System.currentTimeMillis();
33 }
34
35 public static void stop() {
36 stop = System.currentTimeMillis();
37 }
38
39 public static long getResult() {
40 return stop - start;
41 }
42 }