Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;

public class Main {

    private static StringBuffer getMd5Buffer(String text) {
        StringBuffer buf = new StringBuffer();
        try {
            MessageDigest md = MessageDigest.getInstance("MD5");
            md.update(text.getBytes());
            byte[] b = md.digest();
            int i;
            buf = new StringBuffer("");
            for (int offset = 0; offset < b.length; offset++) {
                i = b[offset];
                if (i < 0)
                    i += 256;
                if (i < 16)
                    buf.append("0");
                buf.append(Integer.toHexString(i));
            }
        } catch (NoSuchAlgorithmException e) {
            e.printStackTrace();
        }
        return buf;
    }
}