Here you can find the source of fromShort(short number)
public static byte[] fromShort(short number)
//package com.java2s; /*//from ww w . ja v a 2s. co m * This file is part of BlockServer. * * BlockServer is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * BlockServer is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public License * along with BlockServer. If not, see <http://www.gnu.org/licenses/>. */ public class Main { public static byte[] fromShort(short number) { return new byte[] { (byte) (number >> 8), (byte) (number & 255) }; } }