org.apache.solr.search

Class EarlyTerminatingCollector

java.lang.Object

org.apache.lucene.search.FilterCollector

org.apache.solr.search.EarlyTerminatingCollector

All Implemented Interfaces:

Collector

public class EarlyTerminatingCollector
extends FilterCollector

A wrapper Collector that throws EarlyTerminatingCollectorException) once a specified maximum number of documents are collected.

Field Summary

Fields inherited from class org.apache.lucene.search.FilterCollector

in

Constructor Summary

Constructors

Constructor and Description
EarlyTerminatingCollector(Collector delegate, int maxDocsToCollect) Wraps a Collector, throwing EarlyTerminatingCollectorException once the specified maximum is reached.

Method Summary

Modifier and Type	Method and Description
LeafCollector	getLeafCollector(LeafReaderContext context)

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

scoreMode, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

EarlyTerminatingCollector

public EarlyTerminatingCollector(Collector delegate,
                                 int maxDocsToCollect)

Wraps a Collector, throwing EarlyTerminatingCollectorException once the specified maximum is reached.

Parameters:

delegate - - the Collector to wrap.

maxDocsToCollect - - the maximum number of documents to Collect

Method Detail

getLeafCollector

public LeafCollector getLeafCollector(LeafReaderContext context)
                               throws IOException

Specified by:

getLeafCollector in interface Collector

Overrides:

getLeafCollector in class FilterCollector

Throws:

IOException