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

Packages that use TopDocs

Package	Description
org.apache.lucene.classification	Uses already seen data (the indexed documents) to classify an input ( can be simple text or a structured document).
org.apache.lucene.classification.document	Uses already seen data (the indexed documents) to classify new documents.
org.apache.lucene.search	Code to search indices.
org.apache.lucene.search.suggest.document	Support for document suggestion
org.apache.lucene.search.uhighlight	The UnifiedHighlighter -- a flexible highlighter that can get offsets from postings, term vectors, or analysis.

Uses of TopDocs in org.apache.lucene.classification

Methods in org.apache.lucene.classification that return TopDocs

Modifier and Type	Method	Description
private TopDocs	KNearestFuzzyClassifier.knnSearch(java.lang.String text)
private TopDocs	KNearestNeighborClassifier.knnSearch(java.lang.String text)

Methods in org.apache.lucene.classification with parameters of type TopDocs

Modifier and Type	Method	Description
private java.util.List<ClassificationResult<BytesRef>>	KNearestFuzzyClassifier.buildListFromTopDocs(TopDocs topDocs)	build a list of classification results from search results
protected java.util.List<ClassificationResult<BytesRef>>	KNearestNeighborClassifier.buildListFromTopDocs(TopDocs topDocs)	build a list of classification results from search results
protected ClassificationResult<BytesRef>	KNearestNeighborClassifier.classifyFromTopDocs(TopDocs knnResults)	TODO

Uses of TopDocs in org.apache.lucene.classification.document

Methods in org.apache.lucene.classification.document that return TopDocs

Modifier and Type	Method	Description
private TopDocs	KNearestNeighborDocumentClassifier.knnSearch(Document document)	Returns the top k results from a More Like This query based on the input document

Uses of TopDocs in org.apache.lucene.search

Subclasses of TopDocs in org.apache.lucene.search

Modifier and Type	Class	Description
class	TopFieldDocs	Represents hits returned by IndexSearcher.search(Query,int,Sort).

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

Modifier and Type	Field	Description
protected static TopDocs	TopDocsCollector.EMPTY_TOPDOCS	This is used in case topDocs() is called with illegal parameters, or there simply aren't (enough) results.

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

Modifier and Type	Method	Description
static TopDocs	TopDocs.merge(int start, int topN, TopDocs[] shardHits, boolean setShardIndex)	Same as merge(int, TopDocs[]) but also ignores the top start top docs.
static TopDocs	TopDocs.merge(int topN, TopDocs[] shardHits)	Returns a new TopDocs, containing topN results across the provided TopDocs, sorting by score.
private static TopDocs	TopDocs.mergeAux(Sort sort, int start, int size, TopDocs[] shardHits, boolean setShardIndex)	Auxiliary method used by the merge(int, org.apache.lucene.search.TopDocs[]) impls.
protected TopDocs	DiversifiedTopDocsCollector.newTopDocs(ScoreDoc[] results, int start)
protected TopDocs	LargeNumHitsTopDocsCollector.newTopDocs(ScoreDoc[] results)	Returns a TopDocs instance containing the given results.
protected TopDocs	TopDocsCollector.newTopDocs(ScoreDoc[] results, int start)	Returns a TopDocs instance containing the given results.
protected TopDocs	TopFieldCollector.newTopDocs(ScoreDoc[] results, int start)
protected TopDocs	TopScoreDocCollector.newTopDocs(ScoreDoc[] results, int start)
protected TopDocs	TopScoreDocCollector.PagingTopScoreDocCollector.newTopDocs(ScoreDoc[] results, int start)
TopDocs	QueryRescorer.rescore(IndexSearcher searcher, TopDocs firstPassTopDocs, int topN)
static TopDocs	QueryRescorer.rescore(IndexSearcher searcher, TopDocs topDocs, Query query, double weight, int topN)	Sugar API, calling {#rescore} using a simple linear combination of firstPassScore + weight * secondPassScore
abstract TopDocs	Rescorer.rescore(IndexSearcher searcher, TopDocs firstPassTopDocs, int topN)	Rescore an initial first-pass TopDocs.
TopDocs	SortRescorer.rescore(IndexSearcher searcher, TopDocs firstPassTopDocs, int topN)
TopDocs	IndexSearcher.search(Query query, int n)	Finds the top n hits for query.
TopDocs	IndexSearcher.searchAfter(ScoreDoc after, Query query, int numHits)	Finds the top n hits for query where all results are after a previous result (after).
TopDocs	IndexSearcher.searchAfter(ScoreDoc after, Query query, int n, Sort sort)	Finds the top n hits for query where all results are after a previous result (after).
TopDocs	LargeNumHitsTopDocsCollector.topDocs()	Returns the top docs that were collected by this collector.
TopDocs	LargeNumHitsTopDocsCollector.topDocs(int howMany)	Returns the top docs that were collected by this collector.
TopDocs	TopDocsCollector.topDocs()	Returns the top docs that were collected by this collector.
TopDocs	TopDocsCollector.topDocs(int start)	Returns the documents in the range [start ..
TopDocs	TopDocsCollector.topDocs(int start, int howMany)	Returns the documents in the range [start ..

Methods in org.apache.lucene.search that return types with arguments of type TopDocs

Modifier and Type	Method	Description
static CollectorManager<TopScoreDocCollector,TopDocs>	TopScoreDocCollector.createSharedManager(int numHits, FieldDoc after, int totalHitsThreshold)	Create a CollectorManager which uses a shared hit counter to maintain number of hits and a shared MaxScoreAccumulator to propagate the minimum score accross segments

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

Modifier and Type	Method	Description
static TopDocs	TopDocs.merge(int start, int topN, TopDocs[] shardHits, boolean setShardIndex)	Same as merge(int, TopDocs[]) but also ignores the top start top docs.
static TopDocs	TopDocs.merge(int topN, TopDocs[] shardHits)	Returns a new TopDocs, containing topN results across the provided TopDocs, sorting by score.
private static TopDocs	TopDocs.mergeAux(Sort sort, int start, int size, TopDocs[] shardHits, boolean setShardIndex)	Auxiliary method used by the merge(int, org.apache.lucene.search.TopDocs[]) impls.
TopDocs	QueryRescorer.rescore(IndexSearcher searcher, TopDocs firstPassTopDocs, int topN)
static TopDocs	QueryRescorer.rescore(IndexSearcher searcher, TopDocs topDocs, Query query, double weight, int topN)	Sugar API, calling {#rescore} using a simple linear combination of firstPassScore + weight * secondPassScore
abstract TopDocs	Rescorer.rescore(IndexSearcher searcher, TopDocs firstPassTopDocs, int topN)	Rescore an initial first-pass TopDocs.
TopDocs	SortRescorer.rescore(IndexSearcher searcher, TopDocs firstPassTopDocs, int topN)

Constructors in org.apache.lucene.search with parameters of type TopDocs

Constructor	Description
MergeSortQueue(Sort sort, TopDocs[] shardHits)
ScoreMergeSortQueue(TopDocs[] shardHits)

Uses of TopDocs in org.apache.lucene.search.suggest.document

Subclasses of TopDocs in org.apache.lucene.search.suggest.document

Modifier and Type	Class	Description
class	TopSuggestDocs	TopDocs wrapper with an additional CharSequence key per ScoreDoc

Uses of TopDocs in org.apache.lucene.search.uhighlight

Methods in org.apache.lucene.search.uhighlight with parameters of type TopDocs

Modifier and Type	Method	Description
java.lang.String[]	UnifiedHighlighter.highlight(java.lang.String field, Query query, TopDocs topDocs)	Highlights the top passages from a single field.
java.lang.String[]	UnifiedHighlighter.highlight(java.lang.String field, Query query, TopDocs topDocs, int maxPassages)	Highlights the top-N passages from a single field.
java.util.Map<java.lang.String,java.lang.String[]>	UnifiedHighlighter.highlightFields(java.lang.String[] fields, Query query, TopDocs topDocs)	Highlights the top passages from multiple fields.
java.util.Map<java.lang.String,java.lang.String[]>	UnifiedHighlighter.highlightFields(java.lang.String[] fields, Query query, TopDocs topDocs, int[] maxPassages)	Highlights the top-N passages from multiple fields.