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Java > Open Source Codes > org > jacorb > orb > portableInterceptor > IORInterceptorIterator


1 package org.jacorb.orb.portableInterceptor;
2
3 /*
4  * JacORB - a free Java ORB
5  *
6  * Copyright (C) 1999-2004 Gerald Brose
7  *
8  * This library is free software; you can redistribute it and/or
9  * modify it under the terms of the GNU Library General Public
10  * License as published by the Free Software Foundation; either
11  * version 2 of the License, or (at your option) any later version.
12  *
13  * This library is distributed in the hope that it will be useful,
14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16  * Library General Public License for more details.
17  *
18  * You should have received a copy of the GNU Library General Public
19  * License along with this library; if not, write to the Free
20  * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
21  *
22  */
23
24 import org.omg.PortableInterceptor.*;
25 import org.omg.CORBA.UserException JavaDoc;
26 import org.jacorb.orb.standardInterceptors.CodeSetInfoInterceptor;
27
28 /**
29  * IORInterceptorIterator.java
30  *
31  * Created: Mon Apr 17 09:53:33 2000
32  *
33  * @author Nicolas Noffke
34  * $Id: IORInterceptorIterator.java,v 1.10 2004/07/19 15:28:50 phil.mesnier Exp $
35  */
36
37 public class IORInterceptorIterator
38     extends AbstractInterceptorIterator
39 {
40     private IORInfoImpl info = null;
41     private int[] profile_tags = null;
42
43     public IORInterceptorIterator(Interceptor[] interceptors)
44     {
45         super(interceptors);
46     }
47
48     public IORInterceptorIterator(Interceptor[] interceptors,
49                                   int[] ptags )
50     {
51         super(interceptors);
52         profile_tags = ptags;
53     }
54
55     public void iterate(IORInfoImpl info)
56         throws UserException JavaDoc{
57
58         this.info = info;
59
60         iterate();
61     }
62
63     protected void invoke(Interceptor interceptor)
64         throws UserException JavaDoc
65     {
66         try
67         {
68             if (interceptor instanceof CodeSetInfoInterceptor)
69                 ((CodeSetInfoInterceptor) interceptor).
70                     establish_components(info, profile_tags);
71             else
72                 ((IORInterceptor) interceptor).establish_components(info);
73         }
74         catch(Exception JavaDoc e)
75         {
76         }
77     }
78 } // IORInterceptorIterator
79
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