org.apache.solr.handler.component

Class RangeFacetProcessor

java.lang.Object

org.apache.solr.request.SimpleFacets

org.apache.solr.handler.component.RangeFacetProcessor

public class RangeFacetProcessor
extends SimpleFacets

Processor for Range Facets

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.solr.request.SimpleFacets

SimpleFacets.CountPair<K extends Comparable<? super K>,V extends Comparable<? super V>>, SimpleFacets.ParsedParams

Field Summary

Fields inherited from class org.apache.solr.request.SimpleFacets

docsOrig, fdebug, fdebugParent, global, rb, req, searcher

Constructor Summary

Constructors

Constructor and Description
RangeFacetProcessor(SolrQueryRequest req, DocSet docs, SolrParams params, ResponseBuilder rb)

Method Summary

Modifier and Type	Method and Description
NamedList<Object>	getFacetRangeCounts() Returns a list of value constraints and the associated facet counts for each facet numerical field, range, and interval specified in the SolrParams
void	getFacetRangeCounts(RangeFacetRequest rangeFacetRequest, NamedList<Object> resOuter) Returns a list of value constraints and the associated facet counts for each facet range specified by the given RangeFacetRequest
protected int	rangeCount(DocSet subset, RangeFacetRequest rfr, RangeFacetRequest.FacetRange fr) Macro for getting the numDocs of range over docs

Methods inherited from class org.apache.solr.request.SimpleFacets

checkMincountOnExists, computeDocSet, getDocsOrig, getFacetFieldCounts, getFacetIntervalCounts, getFacetQueryCount, getFacetQueryCounts, getFacetTermEnumCounts, getFacetTermEnumCounts, getFieldMissingCount, getGlobalParams, getGroupedCounts, getGroupedFacetQueryCount, getHeatmapCounts, getListedTermCounts, getRequest, getResponseBuilder, getTermCounts, getTermCountsForPivots, newBytesRefFilter, newExcludeBytesRefFilter, parseParams, setFacetDebugInfo

Methods inherited from class java.lang.Object

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

Constructor Detail

RangeFacetProcessor

public RangeFacetProcessor(SolrQueryRequest req,
                           DocSet docs,
                           SolrParams params,
                           ResponseBuilder rb)

Method Detail

getFacetRangeCounts

public NamedList<Object> getFacetRangeCounts()
                                      throws IOException,
                                             SyntaxError

Returns a list of value constraints and the associated facet counts for each facet numerical field, range, and interval specified in the SolrParams

Throws:

IOException

SyntaxError

See Also:

FacetParams.FACET_RANGE

getFacetRangeCounts

public void getFacetRangeCounts(RangeFacetRequest rangeFacetRequest,
                                NamedList<Object> resOuter)
                         throws IOException,
                                SyntaxError

Returns a list of value constraints and the associated facet counts for each facet range specified by the given RangeFacetRequest

Throws:

IOException

SyntaxError

rangeCount

protected int rangeCount(DocSet subset,
                         RangeFacetRequest rfr,
                         RangeFacetRequest.FacetRange fr)
                  throws IOException,
                         SyntaxError

Macro for getting the numDocs of range over docs

Throws:

IOException

SyntaxError

See Also:

SolrIndexSearcher.numDocs(), TermRangeQuery