/* * Copyright (c) 2008, 2009, 2011 Oracle, Inc. All rights reserved. * * This program and the accompanying materials are made available under the * terms of the Eclipse Public License v1.0 and Eclipse Distribution License v. 1.0 * which accompanies this distribution. The Eclipse Public License is available * at http://www.eclipse.org/legal/epl-v10.html and the Eclipse Distribution License * is available at http://www.eclipse.org/org/documents/edl-v10.php. */ package com.fr.third.javax.persistence; import java.lang.annotation.Retention; import java.lang.annotation.Target; import static java.lang.annotation.ElementType.FIELD; import static java.lang.annotation.ElementType.METHOD; import static java.lang.annotation.ElementType.TYPE; import static java.lang.annotation.RetentionPolicy.RUNTIME; /** * Used to override mappings of multiple relationship properties or fields. * *
 *
 *    Example:
 *
 *    @MappedSuperclass
 *    public class Employee {
 *
 *        @Id protected Integer id;
 *        @Version protected Integer version;
 *        @ManyToOne protected Address address;
 *        @OneToOne protected Locker locker;
 *
 *        public Integer getId() { ... }
 *        public void setId(Integer id) { ... }
 *        public Address getAddress() { ... }
 *        public void setAddress(Address address) { ... }
 *        public Locker getLocker() { ... }
 *        public void setLocker(Locker locker) { ... }
 *        ...
 *    }
 *
 *    @Entity
 *    @AssociationOverrides({
 *        @AssociationOverride(
 *                   name="address",
 *                   joinColumns=@JoinColumn("ADDR_ID")),
 *        @AttributeOverride(
 *                   name="locker",
 *                   joinColumns=@JoinColumn("LCKR_ID"))
 *        })
 *    public PartTimeEmployee { ... }
 * 
* *@see AssociationOverride * * @since Java Persistence 1.0 */ @Target({TYPE, METHOD, FIELD}) @Retention(RUNTIME) public @interface AssociationOverrides { /** *(Required) The association override mappings that are to be * applied to the relationship field or property . */ AssociationOverride[] value(); }