Examples of org.apache.lucene.facet.search.FastCountingFacetsAggregator

org.apache.lucene.facet.search.FastCountingFacetsAggregator
A {@link FacetsAggregator} which counts the number of times each categoryappears in the given set of documents. This aggregator reads the categories from the {@link BinaryDocValues} field defined by{@link CategoryListParams#field}, and assumes that the category ordinals were encoded with {@link DGapVInt8IntEncoder}. @lucene.experimental

        return true;
    }


    private FacetsAggregator getAggregator() {
        if (verifySearchParams(searchParams)) {
            return new FastCountingFacetsAggregator();
        } else {
            return new CountingFacetsAggregator();
        }
    }

View Full Code Here

TOP

Related Classes of org.apache.lucene.facet.search.FastCountingFacetsAggregator

org.apache.lucene.facet.params.CategoryListParams

org.apache.lucene.index.BinaryDocValues

org.exist.indexing.lucene.QueryFacetCollector

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.