Package | Description |
---|---|
org.apache.lucene.facet |
faceted search
|
org.apache.lucene.facet.taxonomy |
Taxonomy of Categories
|
Modifier and Type | Field and Description |
---|---|
protected FacetsConfig |
DrillSideways.config
FacetsConfig passed to constructor. |
Constructor and Description |
---|
DrillDownQuery(FacetsConfig config)
Creates a new
DrillDownQuery without a base query,
to perform a pure browsing query (equivalent to using
MatchAllDocsQuery as base). |
DrillDownQuery(FacetsConfig config,
Query baseQuery)
Creates a new
DrillDownQuery over the given base query. |
DrillSideways(IndexSearcher searcher,
FacetsConfig config,
SortedSetDocValuesReaderState state)
Create a new
DrillSideways instance, assuming the categories were
indexed with SortedSetDocValuesFacetField . |
DrillSideways(IndexSearcher searcher,
FacetsConfig config,
TaxonomyReader taxoReader)
Create a new
DrillSideways instance. |
DrillSideways(IndexSearcher searcher,
FacetsConfig config,
TaxonomyReader taxoReader,
SortedSetDocValuesReaderState state)
Create a new
DrillSideways instance, where some
dimensions were indexed with SortedSetDocValuesFacetField and others were indexed
with FacetField . |
Modifier and Type | Field and Description |
---|---|
protected FacetsConfig |
TaxonomyFacets.config
FacetsConfig provided to the constructor. |
Constructor and Description |
---|
FastTaxonomyFacetCounts(String indexFieldName,
TaxonomyReader taxoReader,
FacetsConfig config,
FacetsCollector fc)
Create
FastTaxonomyFacetCounts , using the
specified indexFieldName for ordinals. |
FastTaxonomyFacetCounts(TaxonomyReader taxoReader,
FacetsConfig config,
FacetsCollector fc)
Create
FastTaxonomyFacetCounts , which also
counts all facet labels. |
FloatTaxonomyFacets(String indexFieldName,
TaxonomyReader taxoReader,
FacetsConfig config)
Sole constructor.
|
IntTaxonomyFacets(String indexFieldName,
TaxonomyReader taxoReader,
FacetsConfig config)
Sole constructor.
|
TaxonomyFacetCounts(OrdinalsReader ordinalsReader,
TaxonomyReader taxoReader,
FacetsConfig config,
FacetsCollector fc)
Create
TaxonomyFacetCounts , which also
counts all facet labels. |
TaxonomyFacets(String indexFieldName,
TaxonomyReader taxoReader,
FacetsConfig config)
Sole constructor.
|
TaxonomyFacetSumFloatAssociations(String indexFieldName,
TaxonomyReader taxoReader,
FacetsConfig config,
FacetsCollector fc)
Create
TaxonomyFacetSumFloatAssociations against
the specified index field. |
TaxonomyFacetSumFloatAssociations(TaxonomyReader taxoReader,
FacetsConfig config,
FacetsCollector fc)
Create
TaxonomyFacetSumFloatAssociations against
the default index field. |
TaxonomyFacetSumIntAssociations(String indexFieldName,
TaxonomyReader taxoReader,
FacetsConfig config,
FacetsCollector fc)
Create
TaxonomyFacetSumIntAssociations against
the specified index field. |
TaxonomyFacetSumIntAssociations(TaxonomyReader taxoReader,
FacetsConfig config,
FacetsCollector fc)
Create
TaxonomyFacetSumIntAssociations against
the default index field. |
TaxonomyFacetSumValueSource(OrdinalsReader ordinalsReader,
TaxonomyReader taxoReader,
FacetsConfig config,
FacetsCollector fc,
ValueSource valueSource)
Aggreggates float facet values from the provided
ValueSource , and pulls ordinals from the
provided OrdinalsReader . |
TaxonomyFacetSumValueSource(TaxonomyReader taxoReader,
FacetsConfig config,
FacetsCollector fc,
ValueSource valueSource)
Aggreggates float facet values from the provided
ValueSource , pulling ordinals using DocValuesOrdinalsReader against the default indexed
facet field DEFAULT_INDEX_FIELD_NAME . |
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