Uses of Interface
org.apache.lucene.facet.search.aggregator.Aggregator
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Packages that use Aggregator Package Description org.apache.lucene.facet.search Faceted Search APIorg.apache.lucene.facet.search.aggregator Aggregating Facets during Faceted Searchorg.apache.lucene.facet.search.aggregator.association Association-based aggregators.org.apache.lucene.facet.search.params Parameters for Faceted Searchorg.apache.lucene.facet.search.params.association Association-based Parameters for Faceted Search. -
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Uses of Aggregator in org.apache.lucene.facet.search
Methods in org.apache.lucene.facet.search that return types with arguments of type Aggregator Modifier and Type Method Description protected HashMap<CategoryListIterator,Aggregator>StandardFacetsAccumulator. getCategoryListMap(FacetArrays facetArrays, int partition) -
Uses of Aggregator in org.apache.lucene.facet.search.aggregator
Classes in org.apache.lucene.facet.search.aggregator that implement Aggregator Modifier and Type Class Description classComplementCountingAggregatorACountingAggregatorused during complement counting.classCountingAggregatorA CountingAggregator updates a counter array with the size of the whole taxonomy, counting the number of times each category appears in the given set of documents.classScoringAggregatorAnAggregatorwhich updates the weight of a category according to the scores of the documents it was found in. -
Uses of Aggregator in org.apache.lucene.facet.search.aggregator.association
Classes in org.apache.lucene.facet.search.aggregator.association that implement Aggregator Modifier and Type Class Description classAssociationFloatSumAggregatorAnAggregatorwhich updates the weight of a category by summing the weights of the float association it finds for every document.classAssociationIntSumAggregatorAnAggregatorwhich updates the weight of a category by summing the weights of the integer association it finds for every document. -
Uses of Aggregator in org.apache.lucene.facet.search.params
Methods in org.apache.lucene.facet.search.params that return Aggregator Modifier and Type Method Description AggregatorCountFacetRequest. createAggregator(boolean useComplements, FacetArrays arrays, org.apache.lucene.index.IndexReader reader, TaxonomyReader taxonomy)abstract AggregatorFacetRequest. createAggregator(boolean useComplements, FacetArrays arrays, org.apache.lucene.index.IndexReader indexReader, TaxonomyReader taxonomy)Create an aggregator for this facet request.AggregatorScoreFacetRequest. createAggregator(boolean useComplements, FacetArrays arrays, org.apache.lucene.index.IndexReader reader, TaxonomyReader taxonomy) -
Uses of Aggregator in org.apache.lucene.facet.search.params.association
Methods in org.apache.lucene.facet.search.params.association that return Aggregator Modifier and Type Method Description AggregatorAssociationFloatSumFacetRequest. createAggregator(boolean useComplements, FacetArrays arrays, org.apache.lucene.index.IndexReader reader, TaxonomyReader taxonomy)AggregatorAssociationIntSumFacetRequest. createAggregator(boolean useComplements, FacetArrays arrays, org.apache.lucene.index.IndexReader reader, TaxonomyReader taxonomy)
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