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

Packages that use FacetLabel

Package	Description
org.apache.lucene.facet.taxonomy	Taxonomy of Categories.
org.apache.lucene.facet.taxonomy.directory	Taxonomy index implementation using on top of a Directory.
org.apache.lucene.facet.taxonomy.writercache	Improves indexing time by caching a map of CategoryPath to their Ordinal.

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

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

Modifier and Type	Method	Description
FacetLabel[]	TaxonomyReader.getBulkPath(int... ordinals)	Returns the path names of the list of ordinals associated with different categories.
abstract FacetLabel	TaxonomyReader.getPath(int ordinal)	Returns the path name of the category with the given ordinal.
FacetLabel	TaxonomyFacetLabels.FacetLabelReader.nextFacetLabel(int docId)	Retrieves the next FacetLabel for the specified docId, or null if there are no more.
FacetLabel	TaxonomyFacetLabels.FacetLabelReader.nextFacetLabel(int docId, String facetDimension)	Retrieves the next FacetLabel for the specified docId under the requested facetDimension, or null if there are no more.
FacetLabel	FacetLabel.subpath(int length)	Returns a sub-path of this path up to length components.

Methods in org.apache.lucene.facet.taxonomy with parameters of type FacetLabel

Modifier and Type	Method	Description
int	TaxonomyWriter.addCategory(FacetLabel categoryPath)	addCategory() adds a category with a given path name to the taxonomy, and returns its ordinal.
int	FacetLabel.compareTo(FacetLabel other)	Compares this path with another FacetLabel for lexicographic order.
abstract int	TaxonomyReader.getOrdinal(FacetLabel categoryPath)	Returns the ordinal of the category given as a path.

Uses of FacetLabel in org.apache.lucene.facet.taxonomy.directory

Methods in org.apache.lucene.facet.taxonomy.directory that return FacetLabel

Modifier and Type	Method	Description
FacetLabel[]	DirectoryTaxonomyReader.getBulkPath(int... ordinals)	Returns an array of FacetLabels for a given array of ordinals.
FacetLabel	DirectoryTaxonomyReader.getPath(int ordinal)

Methods in org.apache.lucene.facet.taxonomy.directory with parameters of type FacetLabel

Modifier and Type	Method	Description
int	DirectoryTaxonomyWriter.addCategory(FacetLabel categoryPath)
protected int	DirectoryTaxonomyWriter.findCategory(FacetLabel categoryPath)	Look up the given category in the cache and/or the on-disk storage, returning the category's ordinal, or a negative number in case the category does not yet exist in the taxonomy.
int	DirectoryTaxonomyReader.getOrdinal(FacetLabel cp)

Uses of FacetLabel in org.apache.lucene.facet.taxonomy.writercache

Methods in org.apache.lucene.facet.taxonomy.writercache with parameters of type FacetLabel

Modifier and Type	Method	Description
abstract void	LabelToOrdinal.addLabel(FacetLabel label, int ordinal)	Adds a new label if it is not yet in the table.
int	LruTaxonomyWriterCache.get(FacetLabel categoryPath)
int	TaxonomyWriterCache.get(FacetLabel categoryPath)	Lookup a category in the cache, returning its ordinal, or a negative number if the category is not in the cache.
int	UTF8TaxonomyWriterCache.get(FacetLabel label)
abstract int	LabelToOrdinal.getOrdinal(FacetLabel label)	Returns the ordinal assigned to the given label, or LabelToOrdinal.INVALID_ORDINAL if the label cannot be found in this table.
boolean	LruTaxonomyWriterCache.put(FacetLabel categoryPath, int ordinal)
boolean	TaxonomyWriterCache.put(FacetLabel categoryPath, int ordinal)	Add a category to the cache, with the given ordinal as the value.
boolean	UTF8TaxonomyWriterCache.put(FacetLabel label, int ord)