Java MD5 String md5(String data)

Description

md

License

Open Source License

Declaration

public static String md5(String data) throws NoSuchAlgorithmException 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import java.math.BigInteger;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;

public class Main {
    public static String md5(String data) throws NoSuchAlgorithmException {
        return byte2hex(MessageDigest.getInstance("MD5").digest(data.getBytes()));
    }//from   w  w  w  .  ja va 2 s. co  m

    public static String byte2hex(byte[] bytes) {
        BigInteger bi = new BigInteger(1, bytes);
        String hex = bi.toString(16);
        int paddingLength = (bytes.length * 2) - hex.length();
        if (paddingLength > 0) {
            return String.format("%0" + paddingLength + "d", 0) + hex;
        }
        return hex;
    }
}

Related

1. md5(String d)
2. md5(String data)
3. md5(String data)
4. md5(String data)
5. md5(String data)
6. md5(String encryptStr)
7. MD5(String input)
8. md5(String input)
9. md5(String input)