/*
* Copyright 2016-2017 the original author or authors.
*
* Licensed 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.springframework.data.jpa.domain.sample;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.Id;
import javax.persistence.IdClass;
import javax.persistence.JoinColumn;
import javax.persistence.Table;
/**
* @author Mark Paluch
* @see <a href="download.oracle.com/otn-pub/jcp/persistence-2_1-fr-eval-spec/JavaPersistence.pdf">Final JPA 2.1
* Specification 2.4.1.3 Derived Identities Example 2</a>
*/
@Entity
@Table
@IdClass(ItemId.class)
public class Item {
@Id @Column(columnDefinition = "INT") Integer id;
@Id @JoinColumn(name = "manufacturer_id", columnDefinition = "INT") Integer manufacturerId;
public Item() {}
public Item(Integer id, Integer manufacturerId) {
this.id = id;
this.manufacturerId = manufacturerId;
}
public Integer getId() {
return id;
}
public Integer getManufacturerId() {
return manufacturerId;
}
}