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Java > Open Source Codes > proguard > obfuscate > NameFactoryResetter


1 /*
2  * ProGuard -- shrinking, optimization, obfuscation, and preverification
3  * of Java bytecode.
4  *
5  * Copyright (c) 2002-2007 Eric Lafortune (eric@graphics.cornell.edu)
6  *
7  * This program is free software; you can redistribute it and/or modify it
8  * under the terms of the GNU General Public License as published by the Free
9  * Software Foundation; either version 2 of the License, or (at your option)
10  * any later version.
11  *
12  * This program is distributed in the hope that it will be useful, but WITHOUT
13  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
14  * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
15  * more details.
16  *
17  * You should have received a copy of the GNU General Public License along
18  * with this program; if not, write to the Free Software Foundation, Inc.,
19  * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20  */
21 package proguard.obfuscate;
22
23 import proguard.classfile.*;
24 import proguard.classfile.visitor.ClassVisitor;
25
26 import java.util.Map JavaDoc;
27
28 /**
29  * This ClassVisitor resets a given name factory whenever it visits a class
30  * file.
31  *
32  * @author Eric Lafortune
33  */
34 public class NameFactoryResetter implements ClassVisitor
35 {
36     private NameFactory nameFactory;
37
38
39     /**
40      * Creates a new MapCleaner.
41      * @param map the map to be cleared.
42      */
43     public NameFactoryResetter(NameFactory nameFactory)
44     {
45         this.nameFactory = nameFactory;
46     }
47
48
49     // Implementations for ClassVisitor.
50
51     public void visitProgramClass(ProgramClass programClass)
52     {
53         nameFactory.reset();
54     }
55
56
57     public void visitLibraryClass(LibraryClass libraryClass)
58     {
59         nameFactory.reset();
60     }
61 }
62
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