Uses of Class
org.apache.lucene.facet.Facets

Packages that use Facets

org.apache.lucene.facet	faceted search
org.apache.lucene.facet.range	Provides range faceting capabilities.
org.apache.lucene.facet.sortedset	Provides faceting capabilities over facets that were indexed with SortedSetDocValuesFacetField.
org.apache.lucene.facet.taxonomy	Taxonomy of Categories

Uses of Facets in org.apache.lucene.facet

Subclasses of Facets in org.apache.lucene.facet

class

MultiFacets Maps specified dims to provided Facets impls; else, uses the default Facets impl.

Fields in org.apache.lucene.facet declared as Facets

Facets

DrillSideways.DrillSidewaysResult.facets Combined drill down & sideways results.

Methods in org.apache.lucene.facet that return Facets

protected Facets

DrillSideways.buildFacetsResult(FacetsCollector drillDowns, FacetsCollector[] drillSideways, String[] drillSidewaysDims) Subclass can override to customize per-dim Facets impl.

Constructors in org.apache.lucene.facet with parameters of type Facets

DrillSideways.DrillSidewaysResult(Facets facets, TopDocs hits)
Sole constructor.

MultiFacets(Map<String,Facets> dimToFacets, Facets defaultFacets)
Create this, with the specified default Facets for fields not included in dimToFacets.

Constructor parameters in org.apache.lucene.facet with type arguments of type Facets

MultiFacets(Map<String,Facets> dimToFacets)
Create this, with no default Facets.

MultiFacets(Map<String,Facets> dimToFacets, Facets defaultFacets)
Create this, with the specified default Facets for fields not included in dimToFacets.

Uses of Facets in org.apache.lucene.facet.range

Subclasses of Facets in org.apache.lucene.facet.range

class	DoubleRangeFacetCounts Facets implementation that computes counts for dynamic double ranges from a provided ValueSource, using FunctionValues.doubleVal(int).
class	LongRangeFacetCounts Facets implementation that computes counts for dynamic long ranges from a provided ValueSource, using FunctionValues.longVal(int).

Uses of Facets in org.apache.lucene.facet.sortedset

Subclasses of Facets in org.apache.lucene.facet.sortedset

class

SortedSetDocValuesFacetCounts Compute facets counts from previously indexed SortedSetDocValuesFacetField, without require a separate taxonomy index.

Uses of Facets in org.apache.lucene.facet.taxonomy

Subclasses of Facets in org.apache.lucene.facet.taxonomy

class	FastTaxonomyFacetCounts Computes facets counts, assuming the default encoding into DocValues was used.
class	FloatTaxonomyFacets Base class for all taxonomy-based facets that aggregate to a per-ords float[].
class	IntTaxonomyFacets Base class for all taxonomy-based facets that aggregate to a per-ords int[].
class	TaxonomyFacetCounts Reads from any OrdinalsReader; use FastTaxonomyFacetCounts if you are using the default encoding from BinaryDocValues.
class	TaxonomyFacets Base class for all taxonomy-based facets impls.
class	TaxonomyFacetSumFloatAssociations Aggregates sum of int values previously indexed with FloatAssociationFacetField, assuming the default encoding.
class	TaxonomyFacetSumIntAssociations Aggregates sum of int values previously indexed with IntAssociationFacetField, assuming the default encoding.
class	TaxonomyFacetSumValueSource Aggregates sum of values from FunctionValues.doubleVal(int), for each facet label.