Package org.hibernate.search.engine.search.projection.definition.spi

Interface CompositeProjectionDefinition<T>

All Superinterfaces:

AutoCloseable, ProjectionDefinition<T>

All Known Implementing Classes:

PojoConstructorProjectionDefinition

public interface CompositeProjectionDefinition<T>
extends ProjectionDefinition<T>, AutoCloseable

Method Summary

Modifier and Type	Method	Description
CompositeProjectionValueStep<?,T>	apply(SearchProjectionFactory<?,?> projectionFactory, CompositeProjectionInnerStep initialStep, ProjectionDefinitionContext context)
default void	close()	Close any resource before the projection definition is discarded.
default SearchProjection<? extends T>	create(SearchProjectionFactory<?,?> factory, ProjectionDefinitionContext context)	Creates a projection with a specific projected type.

Method Details

create

default SearchProjection<? extends T> create(SearchProjectionFactory<?,?> factory,
 ProjectionDefinitionContext context)

Description copied from interface: ProjectionDefinition

Creates a projection with a specific projected type.

Specified by:

create in interface ProjectionDefinition<T>

Parameters:

factory - A projection factory. If the projection is used in the context of an object field, this factory expects field paths to be provided relative to that same object field. This factory is only valid in the present context and must not be used after ProjectionDefinition.create(SearchProjectionFactory, ProjectionDefinitionContext) returns.

context - The context in which the definition is applied.

Returns:

The created SearchPredicate.

See Also:

• SearchPredicateFactory
• ProjectionDefinitionContext

apply

CompositeProjectionValueStep<?,T> apply(SearchProjectionFactory<?,?> projectionFactory,
 CompositeProjectionInnerStep initialStep,
 ProjectionDefinitionContext context)

close

default void close()

Close any resource before the projection definition is discarded.

Specified by:

close in interface AutoCloseable