org.knopflerfish.util

Class Base64

java.lang.Object

org.knopflerfish.util.Base64

public class Base64
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
Base64()

Method Summary

Methods

Modifier and Type	Method and Description
static byte[]	decode(byte[] in) Decode a string of Base64 data.
static void	decode(java.io.InputStream in, java.io.OutputStream out)
static byte[]	decode(java.lang.String in)
static java.lang.String	encode(byte[] in) Encode a raw byte array to a Base64 String.
static java.lang.String	encode(byte[] in, int len) Encode a raw byte array to a Base64 String.
static void	encode(java.io.InputStream in, java.io.OutputStream out, int len)

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

decode

public static byte[] decode(byte[] in)
                     throws java.io.IOException

Decode a string of Base64 data.

Throws:

java.io.IOException

decode

public static byte[] decode(java.lang.String in)
                     throws java.io.IOException

Throws:

java.io.IOException

decode

public static void decode(java.io.InputStream in,
          java.io.OutputStream out)
                   throws java.io.IOException

Throws:

java.io.IOException

encode

public static java.lang.String encode(byte[] in)
                               throws java.io.IOException

Encode a raw byte array to a Base64 String.

Parameters:

in - Byte array to encode.

Throws:

java.io.IOException

encode

public static java.lang.String encode(byte[] in,
                      int len)
                               throws java.io.IOException

Encode a raw byte array to a Base64 String.

Parameters:

in - Byte array to encode.

len - Length of Base64 lines. 0 means no line breaks.

Throws:

java.io.IOException

encode

public static void encode(java.io.InputStream in,
          java.io.OutputStream out,
          int len)
                   throws java.io.IOException

Throws:

java.io.IOException