org.elasticsearch.common.lucene

Class Lucene.EarlyTerminatingCollector

java.lang.Object

org.apache.lucene.search.SimpleCollector

org.elasticsearch.common.lucene.Lucene.EarlyTerminatingCollector

All Implemented Interfaces:

org.apache.lucene.search.Collector, org.apache.lucene.search.LeafCollector

Enclosing class:

Lucene

public static final class Lucene.EarlyTerminatingCollector
extends org.apache.lucene.search.SimpleCollector

A collector that terminates early by throwing Lucene.EarlyTerminationException when count of matched documents has reached maxCountHits

Method Summary

Modifier and Type	Method and Description
void	collect(int doc)
int	count()
void	doSetNextReader(org.apache.lucene.index.LeafReaderContext atomicReaderContext)
boolean	exists()
boolean	needsScores()
void	setScorer(org.apache.lucene.search.Scorer scorer)

Methods inherited from class org.apache.lucene.search.SimpleCollector

getLeafCollector

Methods inherited from class java.lang.Object

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

Method Detail

count

public int count()

exists

public boolean exists()

setScorer

public void setScorer(org.apache.lucene.search.Scorer scorer)
               throws java.io.IOException

Specified by:

setScorer in interface org.apache.lucene.search.LeafCollector

Overrides:

setScorer in class org.apache.lucene.search.SimpleCollector

Throws:

java.io.IOException

collect

public void collect(int doc)
             throws java.io.IOException

Specified by:

collect in interface org.apache.lucene.search.LeafCollector

Specified by:

collect in class org.apache.lucene.search.SimpleCollector

Throws:

java.io.IOException

doSetNextReader

public void doSetNextReader(org.apache.lucene.index.LeafReaderContext atomicReaderContext)
                     throws java.io.IOException

Overrides:

doSetNextReader in class org.apache.lucene.search.SimpleCollector

Throws:

java.io.IOException

needsScores

public boolean needsScores()