tot.util
类 Base64

java.lang.Object
  继承者 tot.util.Base64

public final class Base64
extends java.lang.Object

This class provides encode/decode for RFC 2045 Base64 as defined by RFC 2045, N. Freed and N. Borenstein. RFC 2045: Multipurpose Internet Mail Extensions (MIME) Part One: Format of Internet Message Bodies. Reference 1996


构造函数摘要
Base64()
           
 
方法摘要
static byte[] decode(byte[] base64Data)
          Decodes Base64 data into octects
static byte[] encode(byte[] binaryData)
          Encodes hex octects into Base64.
static boolean isArrayByteBase64(byte[] arrayOctect)
           
static boolean isBase64(byte octect)
           
static boolean isBase64(java.lang.String isValidString)
           
 
从类 java.lang.Object 继承的方法
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

构造函数详细信息

Base64

public Base64()
方法详细信息

isBase64

public static boolean isBase64(java.lang.String isValidString)

isBase64

public static boolean isBase64(byte octect)

isArrayByteBase64

public static boolean isArrayByteBase64(byte[] arrayOctect)

encode

public static byte[] encode(byte[] binaryData)
Encodes hex octects into Base64.

参数:
binaryData - Array containing binary data to encode.
返回:
Base64-encoded data.

decode

public static byte[] decode(byte[] base64Data)
Decodes Base64 data into octects

参数:
base64Data - Byte array containing Base64 data
返回:
Array containing decoded data.