01: /**
02: * EasyBeans
03: * Copyright (C) 2006 Bull S.A.S.
04: * Contact: easybeans@ow2.org
05: *
06: * This library is free software; you can redistribute it and/or
07: * modify it under the terms of the GNU Lesser General Public
08: * License as published by the Free Software Foundation; either
09: * version 2.1 of the License, or any later version.
10: *
11: * This library is distributed in the hope that it will be useful,
12: * but WITHOUT ANY WARRANTY; without even the implied warranty of
13: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14: * Lesser General Public License for more details.
15: *
16: * You should have received a copy of the GNU Lesser General Public
17: * License along with this library; if not, write to the Free Software
18: * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
19: * USA
20: *
21: * --------------------------------------------------------------------------
22: * $Id: ExceptionHelper.java 1970 2007-10-16 11:49:25Z benoitf $
23: * --------------------------------------------------------------------------
24: */package org.ow2.easybeans.tests.common.helper;
25:
26: /**
27: * @author Eduardo Studzinski Estima de Castro
28: * @author Gisele Pinheiro Souza
29: *
30: */
31: public final class ExceptionHelper {
32:
33: /**
34: * Creates a new instance of ExceptionHelper.
35: *
36: */
37: private ExceptionHelper() {
38: }
39:
40: /**
41: * Verifies if the cause of an exception is another exception.
42: * @param e obtained exception
43: * @param expected expected exception as cause
44: */
45: public static void checkCause(final Exception e,
46: final Class expected) {
47: if (!(expected.equals(e.getCause().getClass()))) {
48: throw new IllegalStateException(e.getCause());
49: }
50: }
51:
52: /**
53: * Verifies if two exceptions has the same class.
54: * @param e the received exception.
55: * @param expectedException the expected exception.
56: * @return true if are the same exception, false otherwise.
57: */
58: public static boolean isEquals(final Exception e,
59: final Class expectedException) {
60: return e.getClass().getName() == expectedException.getName();
61: }
62:
63: }
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