/*
 * Copyright (c) 1998, 2020 Oracle and/or its affiliates. All rights reserved.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v. 2.0 which is available at
 * http://www.eclipse.org/legal/epl-2.0,
 * or the Eclipse Distribution License v. 1.0 which is available at
 * http://www.eclipse.org/org/documents/edl-v10.php.
 *
 * SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause
 */

// Contributors:
// dmccann - April 30/2009 - 2.0 - Initial implementation
package org.eclipse.persistence.testing.oxm.schemamodelgenerator.mappings.pathbased;

public class PhoneNumber  {

    private String numberType;
    private String number;

    public PhoneNumber() {
    }

    public String getNumberType() {
        return numberType;
    }

    public void setNumberType(String numberType) {
        this.numberType = numberType;
    }

    public String getNumber() {
        return number;
    }

    public void setNumber(String number) {
        this.number = number;
    }

    public String toString() {
        return "PhoneNumber[" + getNumberType() + "-" + getNumber() + "]";
    }

}
