com.transaxtions.search.rankingalgorithm
Class RankingScore

java.lang.Object
  com.transaxtions.search.rankingalgorithm.RankingScore

All Implemented Interfaces:

java.io.Serializable

public class RankingScore
extends java.lang.Object
implements java.io.Serializable

A RankingScore object. Holds the scoring for a document. The most important attributes would be the score_f object and the document id, docid. Use RankingHits to get at the score, do not access directly as it can change.

Author:

Nagendra Nagarajayya

See Also:

RankingQuery, RankingHits, Serialized Form

Field Summary

org.apache.lucene.document.Document	doc
int	docid
double	foc
int[]	freq
long	fscore
long	fscore1
static int	maxTerms
int	numTerms
int[]	occurence
double	occurence_l
java.util.ArrayList[]	pos
int[]	ppositions1
double	ppositions1_l
int[]	ppositions2
double	ppositions2_l
long	pscore
long	pscore1
int	relevant
java.lang.String	score
double	score_f
int	startpos
int[]	terms
int	tscore

Constructor Summary

RankingScore()

Method Summary

static int	compare(RankingScore s1, RankingScore s2)
static int	compare(java.lang.String s1, java.lang.String s2)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

maxTerms

public static final int maxTerms

See Also:

Constant Field Values

terms

public int[] terms

pos

public java.util.ArrayList[] pos

numTerms

public int numTerms

freq

public int[] freq

startpos

public int startpos

score

public java.lang.String score

tscore

public int tscore

pscore

public long pscore

pscore1

public long pscore1

fscore

public long fscore

fscore1

public long fscore1

docid

public int docid

relevant

public int relevant

score_f

public double score_f

doc

public org.apache.lucene.document.Document doc

ppositions1

public int[] ppositions1

ppositions1_l

public double ppositions1_l

ppositions2

public int[] ppositions2

ppositions2_l

public double ppositions2_l

occurence

public int[] occurence

occurence_l

public double occurence_l

foc

public double foc

Constructor Detail

RankingScore

public RankingScore()

Method Detail

compare

public static int compare(java.lang.String s1,
                          java.lang.String s2)

compare

public static int compare(RankingScore s1,
                          RankingScore s2)