org.jasen.io
Class ByteToCharUTF7Converter

java.lang.Object
  sun.io.ByteToCharConverter
      org.jasen.io.ByteToCharUTF7Converter

public class ByteToCharUTF7Converter

extends sun.io.ByteToCharConverter

ByteToCharUTF7Converter Converts UTF-7 encoded bytes into Unicode 16 chars.

This is required because as of the time of writing, the JDK does not include a UTF7 decoder, however this is quite a common encoding in RFC822 (MIME) messages.

Author:

Jason Polites

Field Summary

static String

BASE64

Constructor Summary

ByteToCharUTF7Converter()

Method Summary

int	convert(byte[] bytes, int byteStart, int byteEnd, char[] chars, int charStart, int charEnd)
int	flush(char[] chars, int off, int len)
String	getCharacterEncoding()
void	reset()

Methods inherited from class sun.io.ByteToCharConverter

convertAll, getBadInputLength, getConverter, getDefault, getMaxCharsPerByte, nextByteIndex, nextCharIndex, setSubstitutionChars, setSubstitutionMode, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

BASE64

public static final String BASE64

See Also:

Constant Field Values

Constructor Detail

ByteToCharUTF7Converter

public ByteToCharUTF7Converter()

Method Detail

getCharacterEncoding

public String getCharacterEncoding()

flush

public int flush(char[] chars,
                 int off,
                 int len)

reset

public void reset()

convert

public int convert(byte[] bytes,
                   int byteStart,
                   int byteEnd,
                   char[] chars,
                   int charStart,
                   int charEnd)
            throws sun.io.ConversionBufferFullException,
                   sun.io.UnknownCharacterException

Throws:

sun.io.ConversionBufferFullException

sun.io.UnknownCharacterException