Uses of Package
org.apache.lucene.facet.taxonomy.directory
Package
Description
Taxonomy of Categories.
Taxonomy index implementation using on top of a Directory.
-
ClassDescriptionA
TaxonomyReader
which retrieves stored taxonomy information from aDirectory
.TaxonomyWriter
which uses aDirectory
to store the taxonomy information on disk, and keeps an additional in-memory cache of some or all categories.Mapping from old ordinal to new ordinals, used when merging indexes with separate taxonomies. -
ClassDescriptionA
TaxonomyReader
which retrieves stored taxonomy information from aDirectory
.TaxonomyWriter
which uses aDirectory
to store the taxonomy information on disk, and keeps an additional in-memory cache of some or all categories.Mapping from old ordinal to new ordinals, used when merging indexes with separate taxonomies.