@Target(value={TYPE,METHOD,FIELD}) @Retention(value=RUNTIME) public @interface AssociationOverrides
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 { ... }
AssociationOverride
Modifier and Type | Required Element and Description |
---|---|
AssociationOverride[] |
value
(Required) The association override mappings that are to be
applied to the relationship field or property .
|
public abstract AssociationOverride[] value
Copyright © 2018 JBoss by Red Hat. All rights reserved.