Source code: de/laures/cewolf/util/Assert.java
1 /* ================================================================
2 * Cewolf : Chart enabling Web Objects Framework
3 * ================================================================
4 *
5 * Project Info: http://cewolf.sourceforge.net
6 * Project Lead: Guido Laures (guido@laures.de);
7 *
8 * (C) Copyright 2002, by Guido Laures
9 *
10 * This library is free software; you can redistribute it and/or modify it under the terms
11 * of the GNU Lesser General Public License as published by the Free Software Foundation;
12 * either version 2.1 of the License, or (at your option) any later version.
13 *
14 * This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
15 * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
16 * See the GNU Lesser General Public License for more details.
17 *
18 * You should have received a copy of the GNU Lesser General Public License along with this
19 * library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
20 * Boston, MA 02111-1307, USA.
21 */
22
23 package de.laures.cewolf.util;
24
25 /**
26 * Simple assertion class.
27 * @author glaures
28 * @since 0.9
29 */
30 public class Assert {
31
32 private static class AssertionException extends RuntimeException {
33 public AssertionException(String msg){
34 super(msg);
35 }
36 }
37
38 public static void check(boolean b, String msg){
39 if(!b) throw new AssertionException(msg);
40 }
41
42 }