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Java > Open Source Codes > jxl > write > biff > BookboolRecord


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.write.biff;
21
22 import common.Assert;
23
24 import jxl.biff.Type;
25 import jxl.biff.IntegerHelper;
26 import jxl.biff.WritableRecordData;
27
28 /**
29  * Writes out the workbook option flag (should it save the external
30  * link options)
31  */
32 class BookboolRecord extends WritableRecordData
33 {
34   /**
35    * The external link option flag
36    */
37   private boolean externalLink;
38   /**
39    * The binary data to write out
40    */
41   private byte[] data;
42
43   /**
44    * Constructor
45    *
46    * @param extlink the external link options flag
47    */
48   public BookboolRecord(boolean extlink)
49   {
50     super(Type.BOOKBOOL);
51
52     externalLink = extlink;
53     data = new byte[2];
54
55     if (!externalLink)
56     {
57       IntegerHelper.getTwoBytes(1, data, 0);
58     }
59   }
60
61   /**
62    * Gets the binary data to write to the output file
63    *
64    * @return the binary data
65    */
66   public byte[] getData()
67   {
68     return data;
69   }
70 }
71
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