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Java > Open Source Codes > net > sf > javaguard > classfile > FieldInfo


1 /**
2  * JavaGuard -- an obfuscation package for Java classfiles.
3  *
4  * Copyright (c) 1999 Mark Welsh (markw@retrologic.com)
5  * Copyright (c) 2002 Thorsten Heit (theit@gmx.de)
6  *
7  * This library is free software; you can redistribute it and/or
8  * modify it under the terms of the GNU Lesser General Public
9  * License as published by the Free Software Foundation; either
10  * version 2 of the License, or (at your option) any later version.
11  *
12  * This library is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15  * Lesser General Public License for more details.
16  *
17  * You should have received a copy of the GNU Lesser General Public
18  * License along with this library; if not, write to the Free Software
19  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20  *
21  * The author may be contacted at theit@gmx.de.
22  *
23  *
24  * $Id: FieldInfo.java,v 1.2 2002/05/08 11:53:42 glurk Exp $
25  */

26 package net.sf.javaguard.classfile;
27
28 import java.io.*;
29
30
31 /** Representation of a field from a class file.
32  *
33  * @author <a HREF="mailto:theit@gmx.de">Thorsten Heit</a>
34  * @author <a HREF="mailto:markw@retrologic.com">Mark Welsh</a>
35  */

36 public class FieldInfo extends ClassItemInfo {
37   /** Create a new FieldInfo object from the given input stream.
38    * @param din the input stream
39    * @param cf the class file the element belongs to
40    * @return the FieldInfo object created from the input stream
41    * @throws IOException if class file is corrupt or incomplete
42    */

43   public static FieldInfo create(DataInput din, ClassFile cf)
44   throws IOException {
45     if (din == null) throw new IOException("No input stream was provided.");
46     FieldInfo fi = new FieldInfo(cf);
47     fi.read(din);
48     return fi;
49   }
50   
51   
52   
53   
54   /** Creates a new FieldInfo object for the given class file.
55    * @param cf the class file the element belongs to
56    */

57   protected FieldInfo(ClassFile cf) {
58     super(cf);
59   }
60 }
61
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