package com.siro.tools;
import java.security.MessageDigest;
public class MD5Plus {
public static String getMD5Str(String strIn) throws Exception {
MessageDigest messageDigest = null;
messageDigest = MessageDigest.getInstance("MD5");
messageDigest.reset();
messageDigest.update(strIn.getBytes("UTF-8"));
byte[] byteArray = messageDigest.digest();
StringBuffer md5StrBuff = new StringBuffer();
for (int i = 0; i < byteArray.length; i++) {
if (Integer.toHexString(0xFF & byteArray[i]).length() == 1){
md5StrBuff.append("0").append(Integer.toHexString(0xFF & byteArray[i]));
}else{
md5StrBuff.append(Integer.toHexString(0xFF & byteArray[i]));
}
}
return md5StrBuff.toString();
}
public static void main(String[] args) throws Exception {
System.out.println(MD5Plus.getMD5Str("666666"));
}
}