Package jakarta.persistence
Annotation Interface AssociationOverrides
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 { ... }
- Since:
- 1.0
- See Also:
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Required Element Summary
Modifier and TypeRequired ElementDescription(Required) The association override mappings that are to be applied to the relationship field or property .
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Element Details
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value
AssociationOverride[] value(Required) The association override mappings that are to be applied to the relationship field or property .
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