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Java > Open Source Codes > soot > tagkit > SignatureTag


1 /* Soot - a J*va Optimization Framework
2  * Copyright (C) 2005 Jennifer Lhotak
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 package soot.tagkit;
27 import soot.*;
28
29
30 /** Represents the signature attribute used by fields, methods and classes
31  * for dealing with generics in Java 1.5.
32  */
33
34 public class SignatureTag implements Tag
35 {
36
37     private String JavaDoc signature;
38     
39     public SignatureTag(String JavaDoc signature){
40         this.signature = signature;
41     }
42     
43     public String JavaDoc toString() {
44         return "Signature: "+signature;
45     }
46
47     /** Returns the tag name. */
48     public String JavaDoc getName() {
49         return "SignatureTag";
50     }
51
52     public String JavaDoc getInfo(){
53         return "Signature";
54     }
55     
56     public String JavaDoc getSignature(){
57         return signature;
58     }
59     
60     /** Returns the tag raw data. */
61     public byte[] getValue() {
62         throw new RuntimeException JavaDoc( "SignatureTag has no value for bytecode" );
63     }
64 }
65
66
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