Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

public class Main {
    final static char hexDigit[] = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e',
            'f' };

    public static String toHexString(byte[] bytes) {
        StringBuilder str = new StringBuilder();
        for (int i = 0; i < bytes.length; i++)
            str.append(byteToHex(bytes[i]));
        return str.toString();
    }

    static public String byteToHex(byte b) {
        char[] array = { hexDigit[(b >> 4) & 0x0f], hexDigit[b & 0x0f] };
        return new String(array);
    }
}