DispatchJoinPoint


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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.kernel.plugins.dependency;
23  
24  import java.security.PrivilegedExceptionAction  ;
25  
26  import org.jboss.joinpoint.spi.Joinpoint;
27  
28  /**
29   * DispatchJoinPoint.
30   * 
31   * @author <a HREF="adrian@jboss.com">Adrian Brock</a>
32   * @version $Revision: 46187 $
33   */
34  class DispatchJoinPoint implements PrivilegedExceptionAction  <Object  >
35  {
36     private Joinpoint joinpoint;
37     
38     public DispatchJoinPoint(Joinpoint joinpoint)
39     {
40        this.joinpoint = joinpoint;
41     }
42     
43     public Object   run() throws Exception  
44     {
45        try
46        {
47           return joinpoint.dispatch();
48        }
49        catch (RuntimeException   e)
50        {
51           throw e;
52        }
53        catch (Exception   e)
54        {
55           throw e;
56        }
57        catch (Error   e)
58        {
59           throw e;
60        }
61        catch (Throwable   t)
62        {
63           throw new RuntimeException  (t);
64        }
65     }
66  }
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