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Java > Open Source Codes > soot > tagkit > InnerClassTag


1 /* Soot - a J*va Optimization Framework
2  * Copyright (C) 2003 Archie L. Cobbs
3  *
4  * This library is free software; you can redistribute it and/or
5  * modify it under the terms of the GNU Lesser General Public
6  * License as published by the Free Software Foundation; either
7  * version 2.1 of the License, or (at your option) any later version.
8  *
9  * This library is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12  * Lesser General Public License for more details.
13  *
14  * You should have received a copy of the GNU Lesser General Public
15  * License along with this library; if not, write to the
16  * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
17  * Boston, MA 02111-1307, USA.
18  */
19
20 /*
21  * Modified by the Sable Research Group and others 1997-1999.
22  * See the 'credits' file distributed with Soot for the complete list of
23  * contributors. (Soot is distributed at http://www.sable.mcgill.ca/soot)
24  */
25
26
27 package soot.tagkit;
28
29 import java.io.UnsupportedEncodingException JavaDoc;
30 import soot.*;
31
32 public class InnerClassTag implements Tag
33 {
34     String JavaDoc innerClass;
35     String JavaDoc outerClass;
36     String JavaDoc name;
37     int accessFlags;
38
39     public InnerClassTag(String JavaDoc innerClass, String JavaDoc outerClass, String JavaDoc name, int accessFlags)
40     {
41     this.innerClass = innerClass;
42     this.outerClass = outerClass;
43     this.name = name;
44     this.accessFlags = accessFlags;
45     }
46
47     public String JavaDoc getName()
48     {
49     return "InnerClassTag";
50     }
51
52     /**
53      * Returns the inner class name (only) encoded in UTF8.
54      * There is no obvious standalone byte[] encoding for this
55      * attribute because it contains embedded constant pool indicies.
56      */
57     public byte[] getValue()
58     {
59     try {
60         return innerClass.getBytes("UTF8");
61     } catch (UnsupportedEncodingException JavaDoc e) {
62         return new byte[0];
63     }
64     }
65
66     public String JavaDoc getInnerClass()
67     {
68     return innerClass;
69     }
70
71     public String JavaDoc getOuterClass()
72     {
73     return outerClass;
74     }
75
76     public String JavaDoc getShortName()
77     {
78     return name;
79     }
80
81     public int getAccessFlags()
82     {
83     return accessFlags;
84     }
85
86     public String JavaDoc toString()
87     {
88     return "[inner="+innerClass+", outer="+outerClass
89         +", name="+name+",flags="+accessFlags+"]";
90     }
91 }
92
93
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