1 /*

     2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). 

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 *

    16 */

    17 

    18 package com.nokia.s60tools.imaker.internal.iqrf.util;

    19 

    20 public class IQRFUtil {

    21 	public static boolean equals(String string1, String string2) {

    22 		boolean ret = false;

    23 		if((string1==null)&&(string2==null)) {

    24 			ret=true;

    25 		} else if((string1==null)||(string2==null)) {

    26 			ret=false;

    27 		} else {

    28 			ret = string1.equals(string2);

    29 		}

    30 		return ret;

    31 	}

    32 	public static void main(String[] args) {

    33 		if(equals(null,null)) {

    34 			System.out.println("null==null");

    35 		}

    36 		if(equals(null,"")) {

    37 			System.out.println("null==");

    38 		} else {

    39 			System.out.println("null!=");

    40 		}

    41 		if(equals("","")) {

    42 			System.out.println("\"\"==\"\"");

    43 		}else {

    44 			System.out.println("\"\"==\"\"");

    45 		}

    46 	}

    47 }