/*
 * 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.apache.camel.example.cxf.jaxrs.resources;

import javax.xml.bind.annotation.XmlRootElement;


@XmlRootElement(name = "Book")
public class Book {
    private String name;
    private long id;
    
    public Book() {
    }
    
    public Book(String name, long id) {
        this.name = name;
        this.id = id;
    }
    
    public void setName(String n) {
        name = n;
    }

    public String getName() {
        return name;
    }
    
    public void setId(long i) {
        id = i;
    }
    public long getId() {
        return id;
    }
    
    @Override
    public String toString() {
        return "[Book id=" + id + ", name=" + name + "]";
    }
   
}
