org.hibernate.search.engine.search.projection.spi

Interface SearchProjectionBuilderFactory

public interface SearchProjectionBuilderFactory

A factory for search projection builders.

This is the main entry point for the engine to ask the backend to build search projections.

Method Summary

Modifier and Type	Method and Description
<P1,P2,T> CompositeProjectionBuilder<T>	composite(BiFunction<P1,P2,T> transformer, SearchProjection<P1> projection1, SearchProjection<P2> projection2)
<T> CompositeProjectionBuilder<T>	composite(Function<List<?>,T> transformer, SearchProjection<?>... projections)
<P,T> CompositeProjectionBuilder<T>	composite(Function<P,T> transformer, SearchProjection<P> projection)
<P1,P2,P3,T> CompositeProjectionBuilder<T>	composite(TriFunction<P1,P2,P3,T> transformer, SearchProjection<P1> projection1, SearchProjection<P2> projection2, SearchProjection<P3> projection3)
DistanceToFieldProjectionBuilder	distance(String absoluteFieldPath, GeoPoint center)
DocumentReferenceProjectionBuilder	documentReference()
<T> FieldProjectionBuilder<T>	field(String absoluteFieldPath, Class<T> clazz, ProjectionConverter projectionConverter)
<O> ObjectProjectionBuilder<O>	object()
<R> ReferenceProjectionBuilder<R>	reference()
ScoreProjectionBuilder	score()

Method Detail

documentReference

DocumentReferenceProjectionBuilder documentReference()

field

<T> FieldProjectionBuilder<T> field(String absoluteFieldPath,
                                    Class<T> clazz,
                                    ProjectionConverter projectionConverter)

object

<O> ObjectProjectionBuilder<O> object()

reference

<R> ReferenceProjectionBuilder<R> reference()

score

ScoreProjectionBuilder score()

distance

DistanceToFieldProjectionBuilder distance(String absoluteFieldPath,
                                          GeoPoint center)

composite

<T> CompositeProjectionBuilder<T> composite(Function<List<?>,T> transformer,
                                            SearchProjection<?>... projections)

composite

<P,T> CompositeProjectionBuilder<T> composite(Function<P,T> transformer,
                                              SearchProjection<P> projection)

composite

<P1,P2,T> CompositeProjectionBuilder<T> composite(BiFunction<P1,P2,T> transformer,
                                                  SearchProjection<P1> projection1,
                                                  SearchProjection<P2> projection2)

composite

<P1,P2,P3,T> CompositeProjectionBuilder<T> composite(TriFunction<P1,P2,P3,T> transformer,
                                                     SearchProjection<P1> projection1,
                                                     SearchProjection<P2> projection2,
                                                     SearchProjection<P3> projection3)