org.exoplatform.commons.utils
Class TableCharEncoder

java.lang.Object
  org.exoplatform.commons.utils.TableCharEncoder

All Implemented Interfaces:

CharEncoder

public class TableCharEncoder
extends Object
implements CharEncoder

A char encoder that use a table to cache the result produced by a delegate char encoder. This encoder is stateless and should only be composed with stateless char encoder otherwise an unexpected result may happen.

Version:

$Revision$

Author:

Julien Viet

Constructor Summary

TableCharEncoder(CharEncoder charEncoder)
Creates a new table based char encoder.

Method Summary

byte[]

encode(char c) Encodes a single char into an array of bytes.

Methods inherited from class java.lang.Object

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

Constructor Detail

TableCharEncoder

public TableCharEncoder(CharEncoder charEncoder)

Creates a new table based char encoder.

Parameters:

charEncoder - the delegate char encoder

Method Detail

encode

public byte[] encode(char c)

Description copied from interface: CharEncoder

Encodes a single char into an array of bytes. The returned array of bytes should not be modified.

Specified by:

encode in interface CharEncoder

Parameters:

c - the char to encode

Returns:

the serie of bytes corresponding to the encoded char