com.viaoa.util

Class Base64

java.lang.Object

com.viaoa.util.Base64

public class Base64
extends Object

Provides encoding of raw bytes to base64-encoded characters, and decoding of base64 characters to raw bytes.

Constructor Summary

Constructors

Constructor and Description
Base64()

Method Summary

Modifier and Type	Method and Description
static byte[]	decode(char[] data) Returns an array of bytes which were encoded in the passed character array.
static String	decode(String s) Decodes a String that is encoded using Base64 encoding.
static char[]	encode(byte[] data) returns an array of base64-encoded characters to represent the passed data array.
static String	encode(String str) Static method to encode a String using Base64.
static void	main(String[] args)

Methods inherited from class java.lang.Object

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

Constructor Detail

Base64

public Base64()

Method Detail

encode

public static String encode(String str)

Static method to encode a String using Base64.

Parameters:

str - string to encode

Returns:

null if str is null, otherwise base64 encoded String.

See Also:

decode(java.lang.String)

encode

public static char[] encode(byte[] data)

returns an array of base64-encoded characters to represent the passed data array.

Parameters:

data - the array of bytes to encode

Returns:

base64-coded character array.

decode

public static String decode(String s)

Decodes a String that is encoded using Base64 encoding.

Parameters:

s - is the encoded String that will be decoded.

decode

public static byte[] decode(char[] data)

Returns an array of bytes which were encoded in the passed character array.

Parameters:

data - the array of base64-encoded characters

Returns:

decoded data array

main

public static void main(String[] args)