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Packages that use TaxonomyReader | |
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org.apache.lucene.facet | faceted search |
org.apache.lucene.facet.taxonomy | Taxonomy of Categories |
org.apache.lucene.facet.taxonomy.directory | Taxonomy index implementation using on top of a Directory. |
Uses of TaxonomyReader in org.apache.lucene.facet |
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Fields in org.apache.lucene.facet declared as TaxonomyReader | |
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protected TaxonomyReader |
DrillSideways.taxoReader
TaxonomyReader passed to constructor. |
Constructors in org.apache.lucene.facet with parameters of type TaxonomyReader | |
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DrillSideways(IndexSearcher searcher,
FacetsConfig config,
TaxonomyReader taxoReader)
Create a new DrillSideways instance. |
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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 . |
Uses of TaxonomyReader in org.apache.lucene.facet.taxonomy |
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Fields in org.apache.lucene.facet.taxonomy declared as TaxonomyReader | |
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protected TaxonomyReader |
TaxonomyFacets.taxoReader
TaxonomyReader provided to the constructor. |
Methods in org.apache.lucene.facet.taxonomy with type parameters of type TaxonomyReader | ||
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static
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TaxonomyReader.openIfChanged(T oldTaxoReader)
If the taxonomy has changed since the provided reader was opened, open and return a new TaxonomyReader ; else, return null . |
Methods in org.apache.lucene.facet.taxonomy that return TaxonomyReader | |
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protected abstract TaxonomyReader |
TaxonomyReader.doOpenIfChanged()
Implements the actual opening of a new TaxonomyReader instance if
the taxonomy has changed. |
Methods in org.apache.lucene.facet.taxonomy with parameters of type TaxonomyReader | |
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static void |
PrintTaxonomyStats.printStats(TaxonomyReader r,
PrintStream out,
boolean printTree)
Recursively prints stats for all ordinals. |
Constructors in org.apache.lucene.facet.taxonomy with parameters of type TaxonomyReader | |
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FastTaxonomyFacetCounts(String indexFieldName,
TaxonomyReader taxoReader,
FacetsConfig config,
FacetsCollector fc)
Create FastTaxonomyFacetCounts , using the
specified indexFieldName for ordinals. |
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FastTaxonomyFacetCounts(TaxonomyReader taxoReader,
FacetsConfig config,
FacetsCollector fc)
Create FastTaxonomyFacetCounts , which also
counts all facet labels. |
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FloatTaxonomyFacets(String indexFieldName,
TaxonomyReader taxoReader,
FacetsConfig config)
Sole constructor. |
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IntTaxonomyFacets(String indexFieldName,
TaxonomyReader taxoReader,
FacetsConfig config)
Sole constructor. |
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TaxonomyFacetCounts(OrdinalsReader ordinalsReader,
TaxonomyReader taxoReader,
FacetsConfig config,
FacetsCollector fc)
Create TaxonomyFacetCounts , which also
counts all facet labels. |
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TaxonomyFacets(String indexFieldName,
TaxonomyReader taxoReader,
FacetsConfig config)
Sole constructor. |
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TaxonomyFacetSumFloatAssociations(String indexFieldName,
TaxonomyReader taxoReader,
FacetsConfig config,
FacetsCollector fc)
Create TaxonomyFacetSumFloatAssociations against
the specified index field. |
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TaxonomyFacetSumFloatAssociations(TaxonomyReader taxoReader,
FacetsConfig config,
FacetsCollector fc)
Create TaxonomyFacetSumFloatAssociations against
the default index field. |
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TaxonomyFacetSumIntAssociations(String indexFieldName,
TaxonomyReader taxoReader,
FacetsConfig config,
FacetsCollector fc)
Create TaxonomyFacetSumIntAssociations against
the specified index field. |
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TaxonomyFacetSumIntAssociations(TaxonomyReader taxoReader,
FacetsConfig config,
FacetsCollector fc)
Create TaxonomyFacetSumIntAssociations against
the default index field. |
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TaxonomyFacetSumValueSource(OrdinalsReader ordinalsReader,
TaxonomyReader taxoReader,
FacetsConfig config,
FacetsCollector fc,
ValueSource valueSource)
Aggreggates float facet values from the provided TaxonomyFacetSumValueSource.ScoreValueSource , and pulls ordinals from the
provided OrdinalsReader . |
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TaxonomyFacetSumValueSource(TaxonomyReader taxoReader,
FacetsConfig config,
FacetsCollector fc,
ValueSource valueSource)
Aggreggates float facet values from the provided TaxonomyFacetSumValueSource.ScoreValueSource , pulling ordinals using DocValuesOrdinalsReader against the default indexed
facet field FacetsConfig.DEFAULT_INDEX_FIELD_NAME . |
Uses of TaxonomyReader in org.apache.lucene.facet.taxonomy.directory |
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Subclasses of TaxonomyReader in org.apache.lucene.facet.taxonomy.directory | |
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class |
DirectoryTaxonomyReader
A TaxonomyReader which retrieves stored taxonomy information from a
Directory . |
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