/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.myorganization.converter;

public class PhoneNumber
{
    private String areaCode;
    private String number;
    
    public PhoneNumber(String number) 
    {
        this.number = number;
    }
    
    public PhoneNumber(String areaCode, String number) 
    {
        this(number);
        this.areaCode = areaCode;
    }
    
    public String getAreaCode()
    {
        return areaCode;
    }
    public void setAreaCode(String areaCode)
    {
        this.areaCode = areaCode;
    }
    public String getNumber()
    {
        return number;
    }
    public void setNumber(String number)
    {
        this.number = number;
    }
    
}
