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Java > Open Source Codes > org > jboss > test > aop > beforeafter > SimpleAspect


1 /*
2 * JBoss, Home of Professional Open Source
3 * Copyright 2005, JBoss Inc., and individual contributors as indicated
4 * by the @authors tag. See the copyright.txt in the distribution for a
5 * full listing of individual contributors.
6 *
7 * This is free software; you can redistribute it and/or modify it
8 * under the terms of the GNU Lesser General Public License as
9 * 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 org.jboss.test.aop.beforeafter;
23
24 import org.jboss.aop.joinpoint.Invocation;
25
26 /**
27  *
28  * @author <a HREF="kabir.khan@jboss.com">Kabir Khan</a>
29  * @version $Revision: 39449 $
30  */
31 public class SimpleAspect
32 {
33    public static boolean before;
34    public static boolean around;
35    public static boolean after;
36    public static boolean throwing;
37    
38    public static void clear()
39    {
40       before = false;
41       around = false;
42       after = false;
43       throwing = false;
44    }
45    
46    public void before()
47    {
48       System.out.println("SimpleAspect.before");
49       before = true;
50    }
51
52    public Object JavaDoc around(Invocation invocation) throws Throwable JavaDoc
53    {
54       System.out.println("SimpleAspect.around");
55       around = true;
56       return invocation.invokeNext();
57    }
58
59    //Do we have to return the same exception as the target joinpoint?
60 public int after(int i)
61    {
62       System.out.println("SimpleAspect.after");
63       after = true;
64       return i;
65    }
66
67    public void throwing(Throwable JavaDoc t)
68    {
69       System.out.println("SimpleAspect.throwing");
70       throwing = true;
71    }
72
73 }
74
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