Package org.apache.lucene.search

Examples of org.apache.lucene.search.Scorer.advance()

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   */
  public void testSpanNearScorerSkipTo1() throws Exception {
    SpanNearQuery q = makeQuery();
    Weight w = searcher.createNormalizedWeight(q);
    Scorer s = w.scorer(searcher.getIndexReader(), true, false);
    assertEquals(1, s.advance(1));
  }
 
  /**
   * not a direct test of NearSpans, but a demonstration of how/when
   * this causes problems
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    SpanNearQuery q = makeQuery();
    Weight w = searcher.createNormalizedWeight(q);
    IndexReaderContext topReaderContext = searcher.getTopReaderContext();
    AtomicReaderContext leave = topReaderContext.leaves().get(0);
    Scorer s = w.scorer(leave, true, false, leave.reader().getLiveDocs());
    assertEquals(1, s.advance(1));
  }
 
  /**
   * not a direct test of NearSpans, but a demonstration of how/when
   * this causes problems
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            target = scorer.nextDoc();
          }
          else
          {
            target = validator._nextTarget;
            target = scorer.advance(target);
          }
        }
      }
      if (mapReduceWrapper != null) {
        mapReduceWrapper.mapFullIndexReader(_subReaders[i], validator.getCountCollectors());
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        int doc = -1;
        target = filterDocIdIterator.nextDoc();
        if (mapReduceWrapper == null) {
          while (target < DocIdSetIterator.NO_MORE_DOCS) {
            if (doc < target) {
              doc = scorer.advance(target);
            }

            if (doc == target) // permitted by filter
            {
              if (validator.validate(doc)) {
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          }
        } else {
        //MapReduce wrapper is not null
        while (target < DocIdSetIterator.NO_MORE_DOCS) {
          if (doc < target) {
            doc = scorer.advance(target);
          }

          if (doc == target) // permitted by filter
          {
            if (validator.validate(doc)) {
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            target = scorer.nextDoc();
          }
          else
          {
            target = validator._nextTarget;
            target = scorer.advance(target);
          }
        }
      }
      }
      return;
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        target = filterDocIdIterator.nextDoc();
        while(target < DocIdSetIterator.NO_MORE_DOCS)
        {
          if(doc < target)
          {
            doc = scorer.advance(target);
          }

          if(doc == target) // permitted by filter
          {
            if(validator.validate(doc))
View Full Code Here
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    SpanNearQuery q = makeQuery();
    Weight w = searcher.createNormalizedWeight(q);
    IndexReaderContext topReaderContext = searcher.getTopReaderContext();
    AtomicReaderContext leave = topReaderContext.leaves().get(0);
    Scorer s = w.scorer(leave, leave.reader().getLiveDocs());
    assertEquals(1, s.advance(1));
  }
 
  /**
   * not a direct test of NearSpans, but a demonstration of how/when
   * this causes problems
View Full Code Here
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   */
  public void testSpanNearScorerSkipTo1() throws Exception {
    SpanNearQuery q = makeQuery();
    Weight w = q.weight(searcher);
    Scorer s = w.scorer(searcher.getIndexReader(), true, false);
    assertEquals(1, s.advance(1));
  }
  /**
   * not a direct test of NearSpans, but a demonstration of how/when
   * this causes problems
   */
 
View Full Code Here
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            if (validator.validate(target)) {
              collector.collect(target);
              target = scorer.nextDoc();
            } else {
              target = validator._nextTarget;
              target = scorer.advance(target);
            }
          }
        }
        if (mapReduceWrapper != null) {
          mapReduceWrapper.mapFullIndexReader(_subReaders[i], validator.getCountCollectors());
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