Here you can find the source of flipBits(int value)
public static final int flipBits(int value)
//package com.java2s; /*/*from w w w .ja v a 2 s.co m*/ Copyright 2009 Semantic Discovery, Inc. (www.semanticdiscovery.com) This file is part of the Semantic Discovery Toolkit. The Semantic Discovery Toolkit 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. The Semantic Discovery Toolkit 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 The Semantic Discovery Toolkit. If not, see <http://www.gnu.org/licenses/>. */ public class Main { public static final int flipBits(int value) { return ~value; } public static final byte flipBits(byte value) { return (byte) (~value & 0xFF); } }