gate.creole.annic.apache.lucene.search
Class ExactPhraseScorer

java.lang.Object
  gate.creole.annic.apache.lucene.search.Scorer
      gate.creole.annic.apache.lucene.search.PhraseScorer
          gate.creole.annic.apache.lucene.search.ExactPhraseScorer

final class ExactPhraseScorer
extends PhraseScorer

Field Summary

(package private) int

patternSize

Fields inherited from class gate.creole.annic.apache.lucene.search.PhraseScorer

first, last, norms, pq, value

Fields inherited from class gate.creole.annic.apache.lucene.search.Scorer

searcher

Constructor Summary

ExactPhraseScorer(Weight weight, TermPositions[] tps, Similarity similarity, byte[] norms)

ExactPhraseScorer(Weight weight, TermPositions[] tps, Vector positions, int totalTerms, Similarity similarity, byte[] norms, Searcher searcher)

Method Summary

protected float

phraseFreq()

Methods inherited from class gate.creole.annic.apache.lucene.search.PhraseScorer

doc, explain, firstToLast, next, pqToList, score, skipTo, toString

Methods inherited from class gate.creole.annic.apache.lucene.search.Scorer

getSimilarity, score

Methods inherited from class java.lang.Object

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

Field Detail

patternSize

int patternSize

Constructor Detail

ExactPhraseScorer

ExactPhraseScorer(Weight weight,
                  TermPositions[] tps,
                  Similarity similarity,
                  byte[] norms)
            throws IOException

Throws:

IOException

ExactPhraseScorer

ExactPhraseScorer(Weight weight,
                  TermPositions[] tps,
                  Vector positions,
                  int totalTerms,
                  Similarity similarity,
                  byte[] norms,
                  Searcher searcher)
            throws IOException

Throws:

IOException

Method Detail

phraseFreq

protected final float phraseFreq()
                          throws IOException

Specified by:

phraseFreq in class PhraseScorer

Throws:

IOException