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Update to string record

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git-svn-id: https://svn.apache.org/repos/asf/jakarta/poi/trunk@352823 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Glen Stampoultzis 2002-08-05 12:53:01 +00:00
parent 3b6f854e14
commit 0ad7523480
1 changed files with 9 additions and 10 deletions
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19
src/java/org/apache/poi/hssf/record/StringRecord.java
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@ -54,8 +54,9 @@
package org.apache.poi.hssf.record; package org.apache.poi.hssf.record;
import org.apache.poi.util.LittleEndian; import org.apache.poi.util.*;
import org.apache.poi.util.StringUtil;
import java.io.IOException;
/** /**
* Supports the STRING record structure. * Supports the STRING record structure.
@ -65,10 +66,10 @@ import org.apache.poi.util.StringUtil;
public class StringRecord public class StringRecord
extends Record extends Record
{ {
public final static short sid = 0x207; public final static short sid = 0x207;
private int field_1_string_length; private int field_1_string_length;
private byte field_2_unicode_flag; private byte field_2_unicode_flag;
private String field_3_string; private String field_3_string;
public StringRecord() public StringRecord()
@ -123,7 +124,6 @@ public class StringRecord
* @param size size of data * @param size size of data
* @param offset of the record's data (provided a big array of the file) * @param offset of the record's data (provided a big array of the file)
*/ */
protected void fillFields( byte[] data, short size, int offset ) protected void fillFields( byte[] data, short size, int offset )
{ {
field_1_string_length = LittleEndian.getUShort(data, 0 + offset); field_1_string_length = LittleEndian.getUShort(data, 0 + offset);
@ -134,7 +134,7 @@ public class StringRecord
} }
else else
{ {
field_3_string = new String(data, 3 + offset, getStringLength()); field_3_string = new String(data, 3 + offset, field_1_string_length);
} }
} }
@ -156,7 +156,6 @@ public class StringRecord
return 4 + 2 + 1 + getStringByteLength(); return 4 + 2 + 1 + getStringByteLength();
} }
/** /**
* is this uncompressed unicode (16bit)? Or just 8-bit compressed? * is this uncompressed unicode (16bit)? Or just 8-bit compressed?
* @return isUnicode - True for 16bit- false for 8bit * @return isUnicode - True for 16bit- false for 8bit
@ -178,7 +177,7 @@ public class StringRecord
public int serialize( int offset, byte[] data ) public int serialize( int offset, byte[] data )
{ {
LittleEndian.putShort(data, 0 + offset, sid); LittleEndian.putShort(data, 0 + offset, sid);
LittleEndian.putShort(data, 2 + offset, ( short ) (2 + getStringByteLength())); LittleEndian.putShort(data, 2 + offset, ( short ) (3 + getStringByteLength()));
LittleEndian.putUShort(data, 4 + offset, field_1_string_length); LittleEndian.putUShort(data, 4 + offset, field_1_string_length);
data[6 + offset] = field_2_unicode_flag; data[6 + offset] = field_2_unicode_flag;
if (isUnCompressedUnicode()) if (isUnCompressedUnicode())