com.novell.io
Class UTF16Encoder

java.lang.Object
  com.novell.io.CharEncoder
      com.novell.io.UTF16Encoder

public class UTF16Encoder

extends CharEncoder

This class implements little-endian UTF-16 encoding for use by the EncodingStreamWriter class

Field Summary

static String

NAME Name of encoding that this encoder implements.

Constructor Summary

UTF16Encoder()

Method Summary

int	encodeChar(int c, byte[] buffer, int off) Implementation of UTF-16 character encoding
String	getEncoding() Return the string identifier for this encoding scheme.
void	reset() Call to reset the encoder before outputting a new stream

Methods inherited from class com.novell.io.CharEncoder

doGetClass, encodeChars, getEncoder, registerEncoder

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

NAME

public static final String NAME

Name of encoding that this encoder implements.

See Also:

Constant Field Values

Constructor Detail

UTF16Encoder

public UTF16Encoder()

Method Detail

reset

public void reset()

Call to reset the encoder before outputting a new stream

Overrides:

reset in class CharEncoder

encodeChar

public int encodeChar(int c,
                      byte[] buffer,
                      int off)
               throws CharEncodingException,
                      EncodingBufferFullException

Implementation of UTF-16 character encoding

Specified by:

encodeChar in class CharEncoder

Parameters:

c - The 32-bit character value to encode

buffer - The byte buffer in which to placed encoded bytes

off - The offset at which to place bytes into the buffer

Returns:

The number of bytes placed in the buffer

Throws:

CharEncodingException - The character could not be encoded in the implemented encoding scheme.

EncodingBufferFullException - There is not enough room in buffer for all the bytes needed to encode the character.

getEncoding

public String getEncoding()

Return the string identifier for this encoding scheme.

Specified by:

getEncoding in class CharEncoder

Returns:

The string identifier for this encoding scheme.