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Java > Open Source Codes > org > jacorb > notification > filter > etcl > DotOperator


1 package org.jacorb.notification.filter.etcl;
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 antlr.Token;
25
26 /**
27  * A simple node to represent DOT
28  */
29
30 public class DotOperator extends AbstractTCLNode
31 {
32     public DotOperator( Token tok )
33     {
34         super( tok );
35         setName( "DotOperator" );
36     }
37
38     public String JavaDoc toString()
39     {
40         return ".";
41     }
42
43     public void acceptPostOrder( AbstractTCLVisitor visitor ) throws VisitorException
44     {
45         ( ( AbstractTCLNode ) getNextSibling() ).acceptPostOrder( visitor );
46         visitor.visitDot( this );
47     }
48
49     public void acceptInOrder( AbstractTCLVisitor visitor ) throws VisitorException
50     {
51         ( ( AbstractTCLNode ) getNextSibling() ).acceptInOrder( visitor );
52         visitor.visitDot( this );
53     }
54
55     public void acceptPreOrder( AbstractTCLVisitor visitor ) throws VisitorException
56     {
57         visitor.visitDot( this );
58         ( ( AbstractTCLNode ) getNextSibling() ).acceptPreOrder( visitor );
59     }
60 }
61
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