Examples with CachedOrdinalsReader org.apache.lucene.facet.taxonomy.CachedOrdinalsReader used on opensource projects

Example 1 with CachedOrdinalsReader

use of org.apache.lucene.facet.taxonomy.CachedOrdinalsReader in project lucene-solr by apache.

the class FacetTestCase method getTaxonomyFacetCounts.

public Facets getTaxonomyFacetCounts(TaxonomyReader taxoReader, FacetsConfig config, FacetsCollector c, String indexFieldName) throws IOException {
    Facets facets;
    if (random().nextBoolean()) {
        facets = new FastTaxonomyFacetCounts(indexFieldName, taxoReader, config, c);
    } else {
        OrdinalsReader ordsReader = new DocValuesOrdinalsReader(indexFieldName);
        if (random().nextBoolean()) {
            ordsReader = new CachedOrdinalsReader(ordsReader);
        }
        facets = new TaxonomyFacetCounts(ordsReader, taxoReader, config, c);
    }
    return facets;
}