Package org.apache.solr.search.neural

Class KnnQParser

java.lang.Object

org.apache.solr.search.QParser

org.apache.solr.search.neural.KnnQParser

public class KnnQParser
extends QParser

Field Summary

Fields inherited from class org.apache.solr.search.QParser

FLAG_FILTER, flags, localParams, localParamsEnd, params, qstr, query, recurseCount, req, stringIncludingLocalParams, valFollowedParams

Constructor Summary

Constructors

Constructor	Description
KnnQParser(String qstr, org.apache.solr.common.params.SolrParams localParams, org.apache.solr.common.params.SolrParams params, SolrQueryRequest req)	Constructor for the QParser

Method Summary

Modifier and Type	Method	Description
org.apache.lucene.search.Query	parse()	Create and return the Query object represented by qstr.

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

addDebugInfo, getDefaultHighlightFields, getFlags, getHighlightQuery, getLocalParams, getParam, getParams, getParser, getParser, getParser, getQuery, getReq, getSortSpec, getString, isFilter, setFlags, setIsFilter, setLocalParams, setParams, setReq, setString, subQuery

Methods inherited from class java.lang.Object

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

Constructor Detail

KnnQParser

public KnnQParser(String qstr,
                  org.apache.solr.common.params.SolrParams localParams,
                  org.apache.solr.common.params.SolrParams params,
                  SolrQueryRequest req)

Constructor for the QParser

Parameters:

qstr - The part of the query string specific to this parser

localParams - The set of parameters that are specific to this QParser. See https://solr.apache.org/guide/solr/latest/query-guide/local-params.html

params - The rest of the SolrParams

req - The original SolrQueryRequest.

Method Detail

parse

public org.apache.lucene.search.Query parse()
                                     throws SyntaxError

Description copied from class: QParser

Create and return the Query object represented by qstr. Null MAY be returned to signify there was no input (e.g. no query string) to parse.

Specified by:

parse in class QParser

Throws:

SyntaxError

See Also:

QParser.getQuery()