org.eclipse.persistence.annotations

public @Interface CompositeMember

Annotations

@Target:METHOD, FIELD
@Retention:RUNTIME

Imports

A CompositeMember annotation is ignored unless is in composite member persistence unit. It may be used in conjunction with a ElementCollection and CollectionTable annotations. It should be used if target type is a primitive type and CollectionTable designates the table that belongs to composite member persistence unit other than the source composite member persistence unit. That allows the source and target to be mapped to different databases.

Author: Andrei Ilitchev
Since: Eclipselink 2.3
See Also: jakarta.persistence.ElementCollection, jakarta.persistence.CollectionTable, A CompositeMember can be specified on within an Entity, MappedSuperclass and Embeddable class.

Method Summary

Modifier and Type	Method and Description
public String	value() The name of a target composite member persistence unit to which element table belongs (if differs from source composite member persistence unit)

Inherited from java.lang.annotation.Annotation:: annotationType equals hashCode toString

Method Detail

value	back to summary
public String value() The name of a target composite member persistence unit to which element table belongs (if differs from source composite member persistence unit)