Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.nio.charset.Charset;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;

public class Main {
    public static String calculateMD5(String string, String encoding) {
        try {
            MessageDigest md = MessageDigest.getInstance("MD5");
            byte[] array = md.digest(string.getBytes(Charset.forName(encoding)));
            StringBuffer sb = new StringBuffer();
            for (int i = 0; i < array.length; ++i) {
                sb.append(Integer.toHexString((array[i] & 0xFF) | 0x100).substring(1, 3));
            }
            return sb.toString();
        } catch (NoSuchAlgorithmException e) {
        }
        return null;
    }
}