Name: auR10023 Date: 05/25/2001



OutputStreamWriter.write(char[]) incorrectly writes valid chars in 8859_1
encoding.

Here is the test demonstrating the bug:

import java.io.*;

-----------CharacterEncodingTest01.java----------

public class CharacterEncodingTest01 {

    public static void main(String[] args) {
        String encoding = args[0];
        try {
            char chars[] = {
                'A', 'B',
                '\uFFF0',
                'a', 'b'
            };
            ByteArrayOutputStream baos = new ByteArrayOutputStream( );
            OutputStreamWriter writer = new OutputStreamWriter( baos, encoding );
            writer.write( chars );
            writer.flush();
            byte[] bytes = baos.toByteArray();
            System.out.println("TO STRING: " + baos.toString());

            if( bytes.length < chars.length ) {
                 System.out.println( "Incorrect number of bytes written: " +
                        bytes.length );
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}

#> java -version
java version "1.4.0-beta"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.0-beta-b65)
Java HotSpot(TM) Client VM (build 1.4.0-beta-b65, mixed mode)

#> java -cp . CharacterEncodingTest01 8859_1
TO STRING: AB?b
Incorrect number of bytes written: 4


#> java -version
java version "1.3.0"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.3.0-C)
Java HotSpot(TM) Client VM (build 1.3.0-C, interpreted mode)

#> java -cp . CharacterEncodingTest01 8859_1
TO STRING: AB?ab

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