org.apache.lucene.search.join

Class ToParentBlockJoinIndexSearcher

java.lang.Object

org.apache.lucene.search.IndexSearcher

org.apache.lucene.search.join.ToParentBlockJoinIndexSearcher

public class ToParentBlockJoinIndexSearcher
extends IndexSearcher

An IndexSearcher to use in conjunction with ToParentBlockJoinCollector.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.lucene.search.IndexSearcher

IndexSearcher.LeafSlice

Field Summary

Fields inherited from class org.apache.lucene.search.IndexSearcher

leafContexts, leafSlices, readerContext

Constructor Summary

Constructors

Constructor and Description
ToParentBlockJoinIndexSearcher(IndexReader r) Creates a searcher searching the provided index.
ToParentBlockJoinIndexSearcher(IndexReader r, ExecutorService executor) Creates a searcher searching the provided index.

Method Summary

Modifier and Type	Method and Description
protected void	search(List<LeafReaderContext> leaves, Weight weight, Collector collector)

Methods inherited from class org.apache.lucene.search.IndexSearcher

collectionStatistics, count, createNormalizedWeight, createWeight, doc, doc, doc, explain, explain, getDefaultQueryCache, getDefaultQueryCachingPolicy, getDefaultSimilarity, getIndexReader, getQueryCache, getQueryCachingPolicy, getSimilarity, getTopReaderContext, rewrite, search, search, search, search, search, searchAfter, searchAfter, searchAfter, setDefaultQueryCache, setDefaultQueryCachingPolicy, setQueryCache, setQueryCachingPolicy, setSimilarity, slices, termStatistics, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ToParentBlockJoinIndexSearcher

public ToParentBlockJoinIndexSearcher(IndexReader r,
                                      ExecutorService executor)

Creates a searcher searching the provided index. Search on individual segments will be run in the provided ExecutorService.

See Also:

IndexSearcher.IndexSearcher(IndexReader, ExecutorService)

ToParentBlockJoinIndexSearcher

public ToParentBlockJoinIndexSearcher(IndexReader r)

Creates a searcher searching the provided index.

See Also:

IndexSearcher.IndexSearcher(IndexReader)

Method Detail

search

protected void search(List<LeafReaderContext> leaves,
                      Weight weight,
                      Collector collector)
               throws IOException

Overrides:

search in class IndexSearcher

Throws:

IOException