Uses of Class
org.apache.lucene.facet.taxonomy.OrdinalsReader

Packages that use OrdinalsReader

Package	Description
org.apache.lucene.facet.taxonomy	Taxonomy of Categories.

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

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

Modifier and Type	Class and Description
class	CachedOrdinalsReader A per-segment cache of documents' facet ordinals.
class	DocValuesOrdinalsReader Decodes ordinals previously indexed into a BinaryDocValues field

Methods in org.apache.lucene.facet.taxonomy that return OrdinalsReader

Modifier and Type	Method and Description
protected OrdinalsReader	OrdinalMappingLeafReader.getOrdinalsReader(String field) Expert: override in case you used custom encoding for the categories under this field.

Constructors in org.apache.lucene.facet.taxonomy with parameters of type OrdinalsReader

Constructor and Description
CachedOrdinalsReader(OrdinalsReader source) Sole constructor.
TaxonomyFacetCounts(OrdinalsReader ordinalsReader, TaxonomyReader taxoReader, FacetsConfig config, FacetsCollector fc) Create TaxonomyFacetCounts, which also counts all facet labels.
TaxonomyFacetSumValueSource(OrdinalsReader ordinalsReader, TaxonomyReader taxoReader, FacetsConfig config, FacetsCollector fc, DoubleValuesSource vs) Aggreggates float facet values from the provided DoubleValuesSource, and pulls ordinals from the provided OrdinalsReader.
TaxonomyFacetSumValueSource(OrdinalsReader ordinalsReader, TaxonomyReader taxoReader, FacetsConfig config, FacetsCollector fc, ValueSource valueSource) Deprecated. use TaxonomyFacetSumValueSource.TaxonomyFacetSumValueSource(OrdinalsReader, TaxonomyReader, FacetsConfig, FacetsCollector, DoubleValuesSource)