Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

public class Main {
    public static String toHex(byte[] buf) {
        StringBuffer hexString = new StringBuffer();
        for (int i = 0; i < buf.length; i++) {
            String h = Integer.toHexString(0xFF & buf[i]);
            while (h.length() < 2)
                h = "0" + h;

            hexString.append(h);
        }

        return hexString.toString();
    }
}