Java tutorial
//package com.java2s; /************************************************************************************** * Copyright (C) 2008 EsperTech, Inc. All rights reserved. * * http://esper.codehaus.org * * http://www.espertech.com * * ---------------------------------------------------------------------------------- * * The software in this package is published under the terms of the GPL license * * a copy of which has been included with this distribution in the license.txt file. * **************************************************************************************/ import java.util.*; public class Main { public static boolean compare(String[] otherIndexProps, String[] thisIndexProps) { if (otherIndexProps != null && thisIndexProps != null) { return Arrays.equals(otherIndexProps, thisIndexProps); } return otherIndexProps == null && thisIndexProps == null; } }