Package org.hibernate.search.backend.lucene.search.projection.impl

Class LuceneByMappedTypeProjection<P>

java.lang.Object

org.hibernate.search.backend.lucene.search.projection.impl.LuceneByMappedTypeProjection<P>

All Implemented Interfaces:

LuceneSearchProjection<P>, SearchProjection<P>

public class LuceneByMappedTypeProjection<P>
extends Object

Nested Class Summary

Nested classes/interfaces inherited from interface org.hibernate.search.backend.lucene.search.projection.impl.LuceneSearchProjection

LuceneSearchProjection.Extractor<E,P>

Constructor Summary

Constructors

Constructor	Description
LuceneByMappedTypeProjection(LuceneSearchIndexScope<?> scope, Map<String,LuceneSearchProjection<? extends P>> inners)

Method Summary

Modifier and Type	Method	Description
final Set<String>	indexNames()
LuceneSearchProjection.Extractor<?,P>	request(ProjectionRequestContext context)	Request the collection of per-document data that will be used in LuceneSearchProjection.Extractor.values(ProjectionExtractContext), making sure that the requirements for this projection are met.
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

LuceneByMappedTypeProjection

public LuceneByMappedTypeProjection(LuceneSearchIndexScope<?> scope,
 Map<String,LuceneSearchProjection<? extends P>> inners)

Method Details

toString

public String toString()

Overrides:

toString in class Object

request

public LuceneSearchProjection.Extractor<?,P> request(ProjectionRequestContext context)

Description copied from interface: LuceneSearchProjection

Request the collection of per-document data that will be used in LuceneSearchProjection.Extractor.values(ProjectionExtractContext), making sure that the requirements for this projection are met.

Parameters:

context - An execution context for the request.

Returns:

An LuceneSearchProjection.Extractor, to extract the result of the projection from the Elasticsearch response.

indexNames

public final Set<String> indexNames()

Specified by:

indexNames in interface LuceneSearchProjection<P>