org.YoUmail.util
Class MD5

java.lang.Object
  extended byorg.YoUmail.util.MD5

public class MD5
extends java.lang.Object


Field Summary
private static java.lang.String[] hexDigits
           
 
Constructor Summary
MD5()
           
 
Method Summary
static java.lang.String byteArrayToHexString(byte[] b)
          转换字节数组为16进制字串
private static java.lang.String byteToHexString(byte b)
          字节转换为十六进制字串
static java.lang.String MD5Encode(java.lang.String origin)
          用MD5算法加密字符串
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

hexDigits

private static final java.lang.String[] hexDigits
Constructor Detail

MD5

public MD5()
Method Detail

byteArrayToHexString

public static java.lang.String byteArrayToHexString(byte[] b)
转换字节数组为16进制字串

Parameters:
b - 字节数组
Returns:
16进制字串

byteToHexString

private static java.lang.String byteToHexString(byte b)
字节转换为十六进制字串

Parameters:
b - 字节
Returns:
十六进制字串

MD5Encode

public static java.lang.String MD5Encode(java.lang.String origin)
用MD5算法加密字符串

Parameters:
origin - 要加密的字符串
Returns:
加密后的字符串