Uses of Class
org.apache.lucene.search.IndexSearcher

Packages that use IndexSearcher

org.apache.lucene.benchmark.byTask	Benchmarking Lucene By Tasks.
org.apache.lucene.benchmark.quality	Search Quality Benchmarking.
org.apache.lucene.benchmark.quality.utils	Miscellaneous utilities for search quality benchmarking: query parsing, submission reports.
org.apache.lucene.demo	Demo applications for indexing and searching.
org.apache.lucene.index	Code to maintain and access indices.
org.apache.lucene.index.memory	High-performance single-document main memory Apache Lucene fulltext search index.
org.apache.lucene.search	Code to search indices.
org.apache.lucene.search.join	This modules support index-time and query-time joins.
org.apache.lucene.util	Some utility classes.

Uses of IndexSearcher in org.apache.lucene.benchmark.byTask

Methods in org.apache.lucene.benchmark.byTask that return IndexSearcher

IndexSearcher

PerfRunData.getIndexSearcher()

Uses of IndexSearcher in org.apache.lucene.benchmark.quality

Fields in org.apache.lucene.benchmark.quality declared as IndexSearcher

protected IndexSearcher

QualityBenchmark.searcher Index to be searched.

Constructors in org.apache.lucene.benchmark.quality with parameters of type IndexSearcher

QualityBenchmark(QualityQuery[] qqs, QualityQueryParser qqParser, IndexSearcher searcher, String docNameField)
Create a QualityBenchmark.

Uses of IndexSearcher in org.apache.lucene.benchmark.quality.utils

Methods in org.apache.lucene.benchmark.quality.utils with parameters of type IndexSearcher

String	DocNameExtractor.docName(IndexSearcher searcher, int docid) Extract the name of the input doc from the index.
void	SubmissionReport.report(QualityQuery qq, TopDocs td, String docNameField, IndexSearcher searcher) Report a search result for a certain quality query.

Uses of IndexSearcher in org.apache.lucene.demo

Methods in org.apache.lucene.demo with parameters of type IndexSearcher

static void

SearchFiles.doPagingSearch(BufferedReader in, IndexSearcher searcher, Query query, int hitsPerPage, boolean raw, boolean interactive) This demonstrates a typical paging search scenario, where the search engine presents pages of size n to the user.

Uses of IndexSearcher in org.apache.lucene.index

Methods in org.apache.lucene.index that return IndexSearcher

protected abstract IndexSearcher	ThreadedIndexingAndSearchingTestCase.getCurrentSearcher()
protected abstract IndexSearcher	ThreadedIndexingAndSearchingTestCase.getFinalSearcher()

Methods in org.apache.lucene.index with parameters of type IndexSearcher

protected void	ThreadedIndexingAndSearchingTestCase.releaseSearcher(IndexSearcher s)
protected void	ThreadedIndexingAndSearchingTestCase.smokeTestSearcher(IndexSearcher s)

Uses of IndexSearcher in org.apache.lucene.index.memory

Methods in org.apache.lucene.index.memory that return IndexSearcher

IndexSearcher

MemoryIndex.createSearcher() Creates and returns a searcher that can be used to execute arbitrary Lucene queries and to collect the resulting query results as hits.

Uses of IndexSearcher in org.apache.lucene.search

Subclasses of IndexSearcher in org.apache.lucene.search

class	AssertingIndexSearcher Helper class that adds some extra checks to ensure correct usage of IndexSearcher and Weight.
static class	CheckHits.ExplanationAssertingSearcher an IndexSearcher that implicitly checks hte explanation of every match whenever it executes a search.

Fields in org.apache.lucene.search declared as IndexSearcher

protected static IndexSearcher	SearchEquivalenceTestBase.s1
protected static IndexSearcher	SearchEquivalenceTestBase.s2
protected IndexSearcher[]	IndexSearcher.subSearchers

Methods in org.apache.lucene.search that return IndexSearcher

IndexSearcher	SearcherLifetimeManager.acquire(long version) Retrieve a previously recorded IndexSearcher, if it has not yet been closed
IndexSearcher	SearcherFactory.newSearcher(IndexReader reader) Returns a new IndexSearcher over the given reader.
protected IndexSearcher	SearcherManager.refreshIfNeeded(IndexSearcher referenceToRefresh)
protected IndexSearcher	NRTManager.refreshIfNeeded(IndexSearcher referenceToRefresh)
static IndexSearcher	QueryUtils.wrapUnderlyingReader(Random random, IndexSearcher s, int edge) Given an IndexSearcher, returns a new IndexSearcher whose IndexReader is a MultiReader containing the Reader of the original IndexSearcher, as well as several "empty" IndexReaders -- some of which will have deleted documents in them.

Methods in org.apache.lucene.search with parameters of type IndexSearcher

static void	QueryUtils.checkSkipTo(Query q, IndexSearcher s) alternate scorer skipTo(),skipTo(),next(),next(),skipTo(),skipTo(), etc and ensure a hitcollector receives same docs and scores
protected void	SearcherManager.decRef(IndexSearcher reference)
protected void	NRTManager.decRef(IndexSearcher reference)
boolean	SearcherLifetimeManager.Pruner.doPrune(double ageSec, IndexSearcher searcher) Return true if this searcher should be removed.
boolean	SearcherLifetimeManager.PruneByAge.doPrune(double ageSec, IndexSearcher searcher)
long	SearcherLifetimeManager.record(IndexSearcher searcher) Records that you are now using this IndexSearcher.
protected IndexSearcher	SearcherManager.refreshIfNeeded(IndexSearcher referenceToRefresh)
protected IndexSearcher	NRTManager.refreshIfNeeded(IndexSearcher referenceToRefresh)
void	SearcherLifetimeManager.release(IndexSearcher s) Release a searcher previously obtained from SearcherLifetimeManager.acquire(long).
protected boolean	SearcherManager.tryIncRef(IndexSearcher reference)
protected boolean	NRTManager.tryIncRef(IndexSearcher reference)
static IndexSearcher	QueryUtils.wrapUnderlyingReader(Random random, IndexSearcher s, int edge) Given an IndexSearcher, returns a new IndexSearcher whose IndexReader is a MultiReader containing the Reader of the original IndexSearcher, as well as several "empty" IndexReaders -- some of which will have deleted documents in them.

Uses of IndexSearcher in org.apache.lucene.search.join

Methods in org.apache.lucene.search.join with parameters of type IndexSearcher

static Query

JoinUtil.createJoinQuery(String fromField, String toField, Query fromQuery, IndexSearcher fromSearcher) Method for query time joining.

Uses of IndexSearcher in org.apache.lucene.util

Methods in org.apache.lucene.util that return IndexSearcher

static IndexSearcher	LuceneTestCase.newSearcher(IndexReader r) create a new searcher over the reader.
static IndexSearcher	LuceneTestCase.newSearcher(IndexReader r, boolean maybeWrap) create a new searcher over the reader.