/*
 * Copyright (c) 1997, 2019 Oracle and/or its affiliates. All rights reserved.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Distribution License v. 1.0, which is available at
 * http://www.eclipse.org/org/documents/edl-v10.php.
 *
 * SPDX-License-Identifier: BSD-3-Clause
 */

package inline_customize.server;

@javax.jws.WebService (serviceName="AddNumbersService", targetNamespace="http://duke.example.org", endpointInterface="inline_customize.server.MathUtil")
public class AddNumbersImpl implements MathUtil{
    
    /**
     * @param number1
     * @param number2
     * @return The sum
     * @throws MathUtilException
     *             if any of the numbers to be added is negative.
     */
    public int add (int number1, int number2) throws MathUtilException {
        if(number1 < 0 || number2 < 0){
            throw new MathUtilException ("Negative number cant be added!", "Numbers: "+number1+", "+number2);
        }
        return number1 + number2;
    }
    
}
