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accept java string

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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1187637 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Sergey Vladimirov 2011-10-22 02:01:04 +00:00
parent 86d46b4713
commit 8d5369235d
1 changed files with 17 additions and 3 deletions
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20
src/java/org/apache/poi/hpsf/UnicodeString.java
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@ -2,6 +2,7 @@ package org.apache.poi.hpsf;
import org.apache.poi.util.Internal; import org.apache.poi.util.Internal;
import org.apache.poi.util.LittleEndian; import org.apache.poi.util.LittleEndian;
import org.apache.poi.util.StringUtil;
@Internal @Internal
class UnicodeString class UnicodeString
@ -18,9 +19,8 @@ class UnicodeString
return; return;
} }
_value = new byte[length * 2]; _value = LittleEndian.getByteArray( data, offset
LittleEndian.getByteArray( data, offset + LittleEndian.INT_SIZE, + LittleEndian.INT_SIZE, length * 2 );
length * 2 );
if ( _value[length * 2 - 1] != 0 || _value[length * 2 - 2] != 0 ) if ( _value[length * 2 - 1] != 0 || _value[length * 2 - 2] != 0 )
throw new IllegalPropertySetDataException( throw new IllegalPropertySetDataException(
@ -28,8 +28,22 @@ class UnicodeString
+ " is not NULL-terminated" ); + " is not NULL-terminated" );
} }
String toJavaString()
{
if ( _value.length == 0 )
return null;
return StringUtil.getFromUnicodeLE( _value, 0,
( _value.length - 2 ) >> 1 );
}
int getSize() int getSize()
{ {
return LittleEndian.INT_SIZE + _value.length; return LittleEndian.INT_SIZE + _value.length;
} }
byte[] getValue()
{
return _value;
}
} }