Constructor QueryTermScorer

QueryTermScorer(Query)

Declaration
public QueryTermScorer(Query query)
Parameters
Type Name Description
Query query

a Lucene query (ideally rewritten using before being passed to this class and the searcher)

QueryTermScorer(Query, String)

Declaration
public QueryTermScorer(Query query, string fieldName)
Parameters
Type Name Description
Query query

a Lucene query (ideally rewritten using before being passed to this class and the searcher)
System.String fieldName

the Field name which is used to match Query terms

QueryTermScorer(Query, IndexReader, String)

Declaration
public QueryTermScorer(Query query, IndexReader reader, string fieldName)
Parameters
Type Name Description
Query query

a Lucene query (ideally rewritten using before being passed to this class and the searcher)
IndexReader reader

used to compute IDF which can be used to a) score selected fragments better b) use graded highlights eg set font color intensity
System.String fieldName

the field on which Inverse Document Frequency (IDF) calculations are based

QueryTermScorer(WeightedTerm[])

Declaration
public QueryTermScorer(WeightedTerm[] weightedTerms)
Parameters
Type Name Description
WeightedTerm[] weightedTerms