Package org.hibernate.annotations

Annotation Interface CollectionId

@Target({METHOD,FIELD})
@Retention(RUNTIME)
public @interface CollectionId

Describe an identifier column for a bag.

Optional Element Summary

Optional Elements

Modifier and Type	Optional Element	Description
Column	column	The column containing the collection id.
String	generator	The generator name.
Class<? extends IdentifierGenerator>	generatorImplementation	Implementation for generating values.

Element Details

column

Column column

The column containing the collection id.

Default:

@jakarta.persistence.Column

generatorImplementation

Class<? extends IdentifierGenerator> generatorImplementation

Implementation for generating values.

API Note:

Mutually exclusive with generator()

Default:

org.hibernate.id.IdentifierGenerator.class

generator

String generator

The generator name.

Can specify either a built-in strategy ("sequence", for example) or a named JPA id generator.

API Note:

Mutually exclusive with generatorImplementation()

Default:

""