Package org.apache.lucene.facet.search

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

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        new FloatRange("less than or equal to 10", 0.0f, true, 10.0f, true),
        new FloatRange("over 90", 90.0f, false, 100.0f, false),
        new FloatRange("90 or above", 90.0f, true, 100.0f, false),
        new FloatRange("over 1000", 1000.0f, false, Float.POSITIVE_INFINITY, false)));
   
    FacetsCollector fc = FacetsCollector.create(a);

    IndexSearcher s = newSearcher(r);
    s.search(new MatchAllDocsQuery(), fc);
    List<FacetResult> result = fc.getFacetResults();
    assertEquals(1, result.size());
    assertEquals("field (0)\n  less than 10 (10)\n  less than or equal to 10 (11)\n  over 90 (9)\n  90 or above (10)\n  over 1000 (0)\n", FacetTestUtils.toSimpleString(result.get(0)));
   
    r.close();
    d.close();
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            expectedCounts[rangeID]++;
          }
        }
      }

      FacetsCollector fc = FacetsCollector.create(new RangeAccumulator(new RangeFacetRequest<LongRange>("field", ranges)));
      s.search(new MatchAllDocsQuery(), fc);
      List<FacetResult> results = fc.getFacetResults();
      assertEquals(1, results.size());
      List<FacetResultNode> nodes = results.get(0).getFacetResultNode().subResults;
      assertEquals(numRange, nodes.size());
      for(int rangeID=0;rangeID<numRange;rangeID++) {
        if (VERBOSE) {
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            expectedCounts[rangeID]++;
          }
        }
      }

      FacetsCollector fc = FacetsCollector.create(new RangeAccumulator(new RangeFacetRequest<FloatRange>("field", ranges)));
      s.search(new MatchAllDocsQuery(), fc);
      List<FacetResult> results = fc.getFacetResults();
      assertEquals(1, results.size());
      List<FacetResultNode> nodes = results.get(0).getFacetResultNode().subResults;
      assertEquals(numRange, nodes.size());
      for(int rangeID=0;rangeID<numRange;rangeID++) {
        if (VERBOSE) {
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            expectedCounts[rangeID]++;
          }
        }
      }

      FacetsCollector fc = FacetsCollector.create(new RangeAccumulator(new RangeFacetRequest<DoubleRange>("field", ranges)));
      s.search(new MatchAllDocsQuery(), fc);
      List<FacetResult> results = fc.getFacetResults();
      assertEquals(1, results.size());
      List<FacetResultNode> nodes = results.get(0).getFacetResultNode().subResults;
      assertEquals(numRange, nodes.size());
      for(int rangeID=0;rangeID<numRange;rangeID++) {
        if (VERBOSE) {
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        new LongRange("less than or equal to 10", 0L, true, 10L, true),
        new LongRange("over 90", 90L, false, 100L, false),
        new LongRange("90 or above", 90L, true, 100L, false),
        new LongRange("over 1000", 1000L, false, Long.MAX_VALUE, false)));
   
    FacetsCollector fc = FacetsCollector.create(a);

    IndexSearcher s = newSearcher(r);
    s.search(new MatchAllDocsQuery(), fc);
    List<FacetResult> result = fc.getFacetResults();
    assertEquals(1, result.size());
    assertEquals("field (0)\n  less than 10 (8)\n  less than or equal to 10 (8)\n  over 90 (8)\n  90 or above (8)\n  over 1000 (0)\n", FacetTestUtils.toSimpleString(result.get(0)));
   
    r.close();
    d.close();
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      public FacetsAggregator getAggregator() {
        return new SumIntAssociationFacetsAggregator();
      }
    };
   
    FacetsCollector fc = FacetsCollector.create(fa);
   
    IndexSearcher searcher = newSearcher(reader);
    searcher.search(q, fc);
    List<FacetResult> res = fc.getFacetResults();
   
    assertNotNull("No results!",res);
    assertEquals("Wrong number of results!",2, res.size());
    assertEquals("Wrong count for category 'a'!", 200, (int) res.get(0).getFacetResultNode().value);
    assertEquals("Wrong count for category 'b'!", 150, (int) res.get(1).getFacetResultNode().value);
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      public FacetsAggregator getAggregator() {
        return new SumFloatAssociationFacetsAggregator();
      }
    };
   
    FacetsCollector fc = FacetsCollector.create(fa);
   
    IndexSearcher searcher = newSearcher(reader);
    searcher.search(q, fc);
    List<FacetResult> res = fc.getFacetResults();
   
    assertNotNull("No results!",res);
    assertEquals("Wrong number of results!", 2, res.size());
    assertEquals("Wrong count for category 'a'!",50f, (float) res.get(0).getFacetResultNode().value, 0.00001);
    assertEquals("Wrong count for category 'b'!",10f, (float) res.get(1).getFacetResultNode().value, 0.00001);
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        new SumFloatAssociationFacetRequest(afloat, 10),
        new SumFloatAssociationFacetRequest(bfloat, 10));
   
    Query q = new MatchAllDocsQuery();
   
    FacetsCollector fc = FacetsCollector.create(fsp, reader, taxo);
   
    IndexSearcher searcher = newSearcher(reader);
    searcher.search(q, fc);
    List<FacetResult> res = fc.getFacetResults();
   
    assertEquals("Wrong number of results!", 4, res.size());
    assertEquals("Wrong count for category 'a'!", 200, (int) res.get(0).getFacetResultNode().value);
    assertEquals("Wrong count for category 'b'!", 150, (int) res.get(1).getFacetResultNode().value);
    assertEquals("Wrong count for category 'a'!",50f, (float) res.get(2).getFacetResultNode().value, 0.00001);
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                                                      new LongRange("90 or above", 90L, true, 100L, false),
                                                      new LongRange("over 1000", 1000L, false, Long.MAX_VALUE, false)));

    RangeAccumulator a = new RangeAccumulator(fsp, r);
   
    FacetsCollector fc = FacetsCollector.create(a);

    IndexSearcher s = newSearcher(r);
    s.search(new MatchAllDocsQuery(), fc);
    List<FacetResult> result = fc.getFacetResults();
    assertEquals(1, result.size());
    assertEquals("field (0)\n  less than 10 (10)\n  less than or equal to 10 (11)\n  over 90 (9)\n  90 or above (10)\n  over 1000 (0)\n", FacetTestUtils.toSimpleString(result.get(0)));
   
    r.close();
    d.close();
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                                                      new DoubleRange("90 or above", 90.0, true, 100.0, false),
                                                      new DoubleRange("over 1000", 1000.0, false, Double.POSITIVE_INFINITY, false)));

    RangeAccumulator a = new RangeAccumulator(fsp, r);
   
    FacetsCollector fc = FacetsCollector.create(a);

    IndexSearcher s = newSearcher(r);
    s.search(new MatchAllDocsQuery(), fc);
    List<FacetResult> result = fc.getFacetResults();
    assertEquals(1, result.size());
    assertEquals("field (0)\n  less than 10 (10)\n  less than or equal to 10 (11)\n  over 90 (9)\n  90 or above (10)\n  over 1000 (0)\n", FacetTestUtils.toSimpleString(result.get(0)));
   
    r.close();
    d.close();
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Related Classes of org.apache.lucene.facet.search.FacetsCollector

  • com.gentics.cr.lucene.facets.search.FacetsSearch
  • com.gentics.cr.lucene.search.CRSearcher
  • org.apache.lucene.demo.facet.AssociationsFacetsExample
  • org.apache.lucene.demo.facet.ExpressionAggregationFacetsExample
  • org.apache.lucene.demo.facet.MultiCategoryListsFacetsExample
  • org.apache.lucene.demo.facet.RangeFacetsExample
  • org.apache.lucene.demo.facet.SimpleFacetsExample
  • org.apache.lucene.demo.facet.SimpleSortedSetFacetsExample
  • org.apache.lucene.facet.associations.AssociationsFacetRequestTest
  • org.apache.lucene.facet.complements.Multi
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