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Java > Open Source Codes > jxl > read > biff > PasswordRecord


1 /*********************************************************************
2 *
3 * Copyright (C) 2002 Andrew Khan
4 *
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Lesser General Public
7 * License as published by the Free Software Foundation; either
8 * version 2.1 of the License, or (at your option) any later version.
9 *
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Lesser General Public License for more details.
14 *
15 * You should have received a copy of the GNU Lesser General Public
16 * License along with this library; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18 ***************************************************************************/
19
20 package jxl.read.biff;
21
22 import jxl.biff.Type;
23 import jxl.biff.IntegerHelper;
24 import jxl.biff.RecordData;
25
26 /**
27  * A password record
28  */
29 class PasswordRecord extends RecordData
30 {
31   /**
32    * The password
33    */
34   private String JavaDoc password;
35   /**
36    * The binary data
37    */
38   private int passwordHash;
39
40   /**
41    * Constructor
42    *
43    * @param t the raw bytes
44    */
45   public PasswordRecord(Record t)
46   {
47     super(Type.PASSWORD);
48
49     byte[] data = t.getData();
50     passwordHash = IntegerHelper.getInt(data[0], data[1]);
51   }
52
53   /**
54    * Gets the binary data for output to file
55    *
56    * @return the password hash
57    */
58   public int getPasswordHash()
59   {
60     return passwordHash;
61   }
62 }
63
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