com.alibaba.druid.util

Class HexBin

java.lang.Object

com.alibaba.druid.util.HexBin

public final class HexBin
extends Object

format validation This class encodes/decodes hexadecimal data

Version:

$Id: HexBin.java,v 1.4 2007/07/19 04:38:32 ofung Exp $

Author:

Jeffrey Rodriguez

Constructor Summary

Constructors

Constructor and Description
HexBin()

Method Summary

Modifier and Type	Method and Description
static byte[]	decode(String encoded) Decode hex string to a byte array
static String	encode(byte[] bytes)
static String	encode(byte[] bytes, boolean upperCase)

Methods inherited from class java.lang.Object

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

Constructor Detail

HexBin

public HexBin()

Method Detail

encode

public static String encode(byte[] bytes)

encode

public static String encode(byte[] bytes,
                            boolean upperCase)

decode

public static byte[] decode(String encoded)

Decode hex string to a byte array

Parameters:

encoded - encoded string

Returns:

return array of byte to encode