Examples of FacetResult

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

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      FacetResultNode rootNode = new FacetResultNode(-1, 0);
      rootNode.label = rangeFR.categoryPath;
      rootNode.subResults = nodes;

      results.add(new FacetResult(req, rootNode, nodes.size()));
    }
   
    return results;
  }
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Examples of org.apache.lucene.facet.search.FacetResult

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        if (tmpResult == null) {
          // Add empty FacetResult:
          res.add(emptyResult(taxonomyReader.getOrdinal(fr.categoryPath), fr));
          continue;
        }
        FacetResult facetRes = frHndlr.renderFacetResult(tmpResult);
        // final labeling if allowed (because labeling is a costly operation)
        frHndlr.labelResult(facetRes);
        res.add(facetRes);
      }
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Examples of org.apache.lucene.facet.search.FacetResult

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  /** Validate results equality */
  protected static void assertSameResults(List<FacetResult> expected, List<FacetResult> actual) {
    assertEquals("wrong number of facet results", expected.size(), actual.size());
    int size = expected.size();
    for (int i = 0; i < size; i++) {
      FacetResult expectedResult = expected.get(i);
      FacetResult actualResult = actual.get(i);
      String expectedStr = FacetTestUtils.toSimpleString(expectedResult);
      String actualStr = FacetTestUtils.toSimpleString(actualResult);
      assertEquals("Results not the same!\nExpected:" + expectedStr + "\nActual:\n" + actualStr, expectedStr, actualStr);
    }
  }
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Examples of org.apache.lucene.facet.search.FacetResult

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    params.setMaxSampleSize(50);
    params.setOversampleFactor(5);
    params.setSamplingThreshold(60);
    params.setSampleRatio(0.1);
   
    FacetResult res = searchWithFacets(r, tr, fsp, params);
    FacetRequest req = res.getFacetRequest();
    assertEquals(facetRequest, req);
   
    FacetResultNode rootNode = res.getFacetResultNode();
   
    // Each node below root should also have sub-results as the requested depth was '2'
    for (FacetResultNode node : rootNode.subResults) {
      assertTrue("node " + node.label + " should have had children as the requested depth was '2'", node.subResults.size() > 0);
    }
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Examples of org.apache.lucene.facet.search.FacetResult

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    DirectoryTaxonomyReader taxReader = new DirectoryTaxonomyReader(taxDir);
    IndexSearcher searcher = newSearcher(reader1);
    FacetSearchParams fsp = new FacetSearchParams(fip, new CountFacetRequest(new CategoryPath("tag"), NUM_DOCS));
    FacetsCollector collector = FacetsCollector.create(fsp, reader1, taxReader);
    searcher.search(new MatchAllDocsQuery(), collector);
    FacetResult result = collector.getFacetResults().get(0);
    FacetResultNode node = result.getFacetResultNode();
    for (FacetResultNode facet: node.subResults) {
      int weight = (int)facet.value;
      int label = Integer.parseInt(facet.label.components[1]);
      //System.out.println(label + ": " + weight);
      if (VERBOSE) {
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Examples of org.apache.lucene.facet.search.FacetResult

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    params.setMaxSampleSize(50);
    params.setOversampleFactor(5);
    params.setSamplingThreshold(60);
    params.setSampleRatio(0.1);
   
    FacetResult res = searchWithFacets(r, tr, fsp, params);
    FacetRequest req = res.getFacetRequest();
    assertEquals(facetRequest, req);
   
    FacetResultNode rootNode = res.getFacetResultNode();
   
    // Each node below root should also have sub-results as the requested depth was '2'
    for (FacetResultNode node : rootNode.subResults) {
      assertTrue("node " + node.label + " should have had children as the requested depth was '2'", node.subResults.size() > 0);
    }
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Examples of org.apache.lucene.facet.search.results.FacetResult

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    assertNotNull("Null result!", res);
    assertNotNull("Null facet result!", res.getFacetResults());
    assertEquals("Wrong number of results!",1, res.getFacetResults().size());
   
    // drill down facet appears in only 1 doc, and that doc has only 2 facets 
    FacetResult facetResult = res.getFacetResults().get(0);
    assertEquals("Wrong number of facets!",2, facetResult.getNumValidDescendants());
   
    Iterator<? extends FacetResultNode> resIterator = facetResult.getFacetResultNode().getSubResults().iterator();
    assertTrue("Too few results", resIterator.hasNext());
    assertEquals("wrong count for first result out of 2", 1, (int)resIterator.next().getValue());
    assertTrue("Too few results", resIterator.hasNext());
    assertEquals("wrong count for second result out of 2", 1, (int)resIterator.next().getValue());
    assertFalse("Too many results!", resIterator.hasNext());
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Examples of org.apache.lucene.facet.search.results.FacetResult

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  }

  public static void assertCorrectMultiResults(ExampleResult exampleResults)
      throws Exception {
    List<FacetResult> results = exampleResults.getFacetResults();
    FacetResult result = results.get(0);
    assertNotNull("Result should not be null", result);
    assertEquals("Invalid label", "5", result.getFacetResultNode()
        .getLabel().toString());
    assertEquals("Invalid value", 2.0, result.getFacetResultNode()
        .getValue(), 0.0);
    assertEquals("Invalid # of subresults", 3, result.getFacetResultNode()
        .getNumSubResults());

    Iterator<? extends FacetResultNode> subResults = result
        .getFacetResultNode().getSubResults().iterator();
    FacetResultNode sub = subResults.next();
    assertEquals("Invalid subresult value", 1.0, sub.getValue(), 0.0);
    assertEquals("Invalid subresult label", "5/2", sub.getLabel()
        .toString());
    sub = subResults.next();
    assertEquals("Invalid subresult value", 1.0, sub.getValue(), 0.0);
    assertEquals("Invalid subresult label", "5/7", sub.getLabel()
        .toString());
    sub = subResults.next();
    assertEquals("Invalid subresult value", 1.0, sub.getValue(), 0.0);
    assertEquals("Invalid subresult label", "5/5", sub.getLabel()
        .toString());

    result = results.get(1);
    assertNotNull("Result should not be null", result);
    assertEquals("Invalid label", "5/5", result.getFacetResultNode()
        .getLabel().toString());
    assertEquals("Invalid value", 1,
        result.getFacetResultNode().getValue(), 0.0);
    assertEquals("Invalid number of subresults", 0, result
        .getFacetResultNode().getNumSubResults());

    result = results.get(2);
    assertNotNull("Result should not be null", result);
    assertEquals("Invalid label", "6/2", result.getFacetResultNode()
        .getLabel().toString());
    assertEquals("Invalid value", 1,
        result.getFacetResultNode().getValue(), 0.0);
    assertEquals("Invalid number of subresults", 0, result
        .getFacetResultNode().getNumSubResults());

  }
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Examples of org.apache.lucene.facet.search.results.FacetResult

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    IndexSearcher searcher = newSearcher(reader1);
    FacetSearchParams fsp = new FacetSearchParams();
    fsp.addFacetRequest(new CountFacetRequest(new CategoryPath("tag"), NUM_DOCS));
    FacetsCollector collector = new FacetsCollector(fsp, reader1, taxReader);
    searcher.search(new MatchAllDocsQuery(), collector);
    FacetResult result = collector.getFacetResults().get(0);
    FacetResultNode node = result.getFacetResultNode();
    for (FacetResultNode facet: node.getSubResults()) {
      int weight = (int)facet.getValue();
      int label = Integer.parseInt(facet.getLabel().getComponent(1));
      //System.out.println(label + ": " + weight);
      if (VERBOSE) {
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Examples of org.apache.lucene.facet.search.results.FacetResult

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    FacetRequest origFrq = sampledFreq.orig;

    MutableFacetResultNode trimmedRootNode = MutableFacetResultNode.toImpl(facetResult.getFacetResultNode());
    trimmedRootNode.trimSubResults(origFrq.getNumResults());
   
    return new FacetResult(origFrq, trimmedRootNode, facetResult.getNumValidDescendants());
  }
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