CharsetDecoder should replace undefined bytes with replacement string
---------------------------------------------------------------------
Key: HARMONY-137
URL: http://issues.apache.org/jira/browse/HARMONY-137
Project: Harmony
Type: Bug
Components: Classlib
Reporter: Vladimir Strigun
Priority: Minor
Corresponding to cp1250 mapping table, 0x81 byte is undefined. See
http://www.unicode.org/Public/MAPPINGS/VENDORS/MICSFT/WINDOWS/CP1250.TXT
So, charset decoder should replace undefined bytes with default replacement,
i.e. 0xFFFD.
Testcase for reproducing this issue:
import java.nio.charset.*;
import java.nio.*;
public class Harmony137 {
public static void main(String[] args) throws Exception {
ByteBuffer bb = ByteBuffer.allocate(5);
bb.put((byte)0x81); bb.flip();
Charset cp1250 = Charset.forName("cp1250");
CharBuffer cb =
cp1250.newDecoder().onMalformedInput(CodingErrorAction.REPLACE).onUnmappableCharacter(CodingErrorAction.REPLACE).decode(bb);
if(cb.get(0)!=65533) {
System.out.println("FAIL: expected 0xFFFD but result is:
0x"+Integer.toHexString(cb.get(0)).toUpperCase());
}
}
}
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://issues.apache.org/jira/secure/Administrators.jspa
-
For more information on JIRA, see:
http://www.atlassian.com/software/jira
