com.sun.syndication.io.impl
クラス Base64

java.lang.Object
  com.sun.syndication.io.impl.Base64

public class Base64
extends java.lang.Object

Encodes/decodes byte arrays and Strings into/from a base 64 String.

コンストラクタの概要

Base64()

メソッドの概要

static byte[]	decode(byte[] eData) Dencodes a com.sun.syndication.io.impl.Base64 byte array.
static java.lang.String	decode(java.lang.String s) Decodes a base 64 String into a String.
static byte[]	encode(byte[] dData) Encodes a byte array into a base 64 byte array.
static java.lang.String	encode(java.lang.String s) Encodes a String into a base 64 String.
static void	main(java.lang.String[] args)

クラス java.lang.Object から継承されたメソッド

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

コンストラクタの詳細

Base64

public Base64()

メソッドの詳細

encode

public static java.lang.String encode(java.lang.String s)

Encodes a String into a base 64 String. The resulting encoding is chunked at 76 bytes.

パラメータ:

s - String to encode.

戻り値:

encoded string.

decode

public static java.lang.String decode(java.lang.String s)
                               throws java.lang.IllegalArgumentException

Decodes a base 64 String into a String.

パラメータ:

s - String to decode.

戻り値:

encoded string.

例外:

java.lang.IllegalArgumentException - thrown if the given byte array was not valid com.sun.syndication.io.impl.Base64 encoding.

encode

public static byte[] encode(byte[] dData)

Encodes a byte array into a base 64 byte array.

パラメータ:

dData - byte array to encode.

戻り値:

encoded byte array.

decode

public static byte[] decode(byte[] eData)

Dencodes a com.sun.syndication.io.impl.Base64 byte array.

パラメータ:

eData - byte array to decode.

戻り値:

decoded byte array.

例外:

java.lang.IllegalArgumentException - thrown if the given byte array was not valid com.sun.syndication.io.impl.Base64 encoding.

main

public static void main(java.lang.String[] args)
                 throws java.lang.Exception

例外:

java.lang.Exception