org.apache.solr.search

Class RankQuery

java.lang.Object

org.apache.lucene.search.Query

org.apache.solr.search.ExtendedQueryBase

org.apache.solr.search.RankQuery

All Implemented Interfaces:

ExtendedQuery

Direct Known Subclasses:

AbstractReRankQuery, ExportQParserPlugin.ExportQuery

public abstract class RankQuery
extends ExtendedQueryBase

Note: This API is experimental and may change in non backward-compatible ways in the future

Constructor Summary

Constructors

Constructor and Description
RankQuery()

Method Summary

Modifier and Type	Method and Description
abstract MergeStrategy	getMergeStrategy()
abstract TopDocsCollector	getTopDocsCollector(int len, QueryCommand cmd, IndexSearcher searcher)
abstract RankQuery	wrap(Query mainQuery)

Methods inherited from class org.apache.solr.search.ExtendedQueryBase

getCache, getCacheSep, getCost, getOptions, getOptionsString, setCache, setCacheSep, setCost, toString

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

classHash, createWeight, equals, hashCode, rewrite, sameClassAs, toString, visit

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

RankQuery

public RankQuery()

Method Detail

getTopDocsCollector

public abstract TopDocsCollector getTopDocsCollector(int len,
                                                     QueryCommand cmd,
                                                     IndexSearcher searcher)
                                              throws IOException

Throws:

IOException

getMergeStrategy

public abstract MergeStrategy getMergeStrategy()

wrap

public abstract RankQuery wrap(Query mainQuery)