Examples of TaxonomyFacetSumIntAssociations

org.apache.lucene.facet.taxonomy.TaxonomyFacetSumIntAssociations
Aggregates sum of int values previously indexed with {@link IntAssociationFacetField}, assuming the default encoding. @lucene.experimental

Examples of org.apache.lucene.facet.taxonomy.TaxonomyFacetSumIntAssociations

    // MatchAllDocsQuery is for "browsing" (counts facets
    // for all non-deleted docs in the index); normally
    // you'd use a "normal" query:
    FacetsCollector.search(searcher, new MatchAllDocsQuery(), 10, fc);
    
    Facets tags = new TaxonomyFacetSumIntAssociations("$tags", taxoReader, config, fc);
    Facets genre = new TaxonomyFacetSumFloatAssociations("$genre", taxoReader, config, fc);


    // Retrieve results
    List<FacetResult> results = new ArrayList<FacetResult>();
    results.add(tags.getTopChildren(10, "tags"));
    results.add(genre.getTopChildren(10, "genre"));


    indexReader.close();
    taxoReader.close();

View Full Code Here

Examples of org.apache.lucene.facet.taxonomy.TaxonomyFacetSumIntAssociations

    FacetsCollector fc = new FacetsCollector();
    
    IndexSearcher searcher = newSearcher(reader);
    searcher.search(new MatchAllDocsQuery(), fc);


    Facets facets = new TaxonomyFacetSumIntAssociations("$facets.int", taxoReader, config, fc);
    assertEquals("dim=int path=[] value=-1 childCount=2\n  a (200)\n  b (150)\n", facets.getTopChildren(10, "int").toString());
    assertEquals("Wrong count for category 'a'!", 200, facets.getSpecificValue("int", "a").intValue());
    assertEquals("Wrong count for category 'b'!", 150, facets.getSpecificValue("int", "b").intValue());
  }

View Full Code Here

Examples of org.apache.lucene.facet.taxonomy.TaxonomyFacetSumIntAssociations

    
    Facets facets = new TaxonomyFacetSumFloatAssociations("$facets.float", taxoReader, config, fc);
    assertEquals("Wrong count for category 'a'!", 50f, facets.getSpecificValue("float", "a").floatValue(), 0.00001);
    assertEquals("Wrong count for category 'b'!", 10f, facets.getSpecificValue("float", "b").floatValue(), 0.00001);
    
    facets = new TaxonomyFacetSumIntAssociations("$facets.int", taxoReader, config, fc);
    assertEquals("Wrong count for category 'a'!", 200, facets.getSpecificValue("int", "a").intValue());
    assertEquals("Wrong count for category 'b'!", 150, facets.getSpecificValue("int", "b").intValue());
  }

View Full Code Here

Examples of org.apache.lucene.facet.taxonomy.TaxonomyFacetSumIntAssociations

    IndexSearcher searcher = newSearcher(reader);
    DrillDownQuery q = new DrillDownQuery(config);
    q.add("int", "b");
    searcher.search(q, fc);


    Facets facets = new TaxonomyFacetSumIntAssociations("$facets.int", taxoReader, config, fc);
    assertEquals("dim=int path=[] value=-1 childCount=2\n  b (150)\n  a (100)\n", facets.getTopChildren(10, "int").toString());
    assertEquals("Wrong count for category 'a'!", 100, facets.getSpecificValue("int", "a").intValue());
    assertEquals("Wrong count for category 'b'!", 150, facets.getSpecificValue("int", "b").intValue());
  }

View Full Code Here

Examples of org.apache.lucene.facet.taxonomy.TaxonomyFacetSumIntAssociations

    // MatchAllDocsQuery is for "browsing" (counts facets
    // for all non-deleted docs in the index); normally
    // you'd use a "normal" query:
    FacetsCollector.search(searcher, new MatchAllDocsQuery(), 10, fc);
    
    Facets tags = new TaxonomyFacetSumIntAssociations("$tags", taxoReader, config, fc);
    Facets genre = new TaxonomyFacetSumFloatAssociations("$genre", taxoReader, config, fc);


    // Retrieve results
    List<FacetResult> results = new ArrayList<>();
    results.add(tags.getTopChildren(10, "tags"));
    results.add(genre.getTopChildren(10, "genre"));


    indexReader.close();
    taxoReader.close();

View Full Code Here

TOP

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.