Package | Description |
---|---|
org.apache.lucene.search.similarities |
This package contains the various ranking models that can be used in Lucene.
|
org.apache.lucene.search.spans |
The calculus of spans.
|
Modifier and Type | Method and Description |
---|---|
Similarity.SimScorer |
TFIDFSimilarity.simScorer(Similarity.SimWeight stats,
LeafReaderContext context) |
Similarity.SimScorer |
SimilarityBase.simScorer(Similarity.SimWeight stats,
LeafReaderContext context) |
abstract Similarity.SimScorer |
Similarity.simScorer(Similarity.SimWeight weight,
LeafReaderContext context)
Creates a new
Similarity.SimScorer to score matching documents from a segment of the inverted index. |
Similarity.SimScorer |
PerFieldSimilarityWrapper.simScorer(Similarity.SimWeight weight,
LeafReaderContext context) |
Similarity.SimScorer |
MultiSimilarity.simScorer(Similarity.SimWeight stats,
LeafReaderContext context) |
Similarity.SimScorer |
BM25Similarity.simScorer(Similarity.SimWeight stats,
LeafReaderContext context) |
Modifier and Type | Field and Description |
---|---|
protected Similarity.SimScorer |
Spans.docScorer |
Modifier and Type | Method and Description |
---|---|
Similarity.SimScorer |
SpanWeight.getSimScorer(LeafReaderContext context)
Return a SimScorer for this context
|
Constructor and Description |
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FilterSpans(Spans in,
Similarity.SimScorer docScorer)
Wrap the given
Spans . |
NearSpansOrdered(SpanWeight weight,
int allowedSlop,
List<Spans> subSpans,
Similarity.SimScorer simScorer) |
NearSpansUnordered(SpanWeight weight,
int allowedSlop,
List<Spans> subSpans,
Similarity.SimScorer simScorer) |
ScoringWrapperSpans(Spans spans,
Similarity.SimScorer simScorer)
Creates a new ScoringWrapperSpans
|
Spans(SpanWeight weight,
Similarity.SimScorer docScorer) |
TermSpans(SpanWeight weight,
Similarity.SimScorer scorer,
PostingsEnum postings,
Term term,
float positionsCost) |
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