Examples of org.apache.lucene.util.OpenBitSet.nextSetBit()

org.apache.lucene.util.OpenBitSet.nextSetBit()
Returns the index of the first set bit starting at the index specified. -1 is returned if there are no more set bits.

                return adjustedDoc;
              }


              @Override
              public int nextDoc() throws IOException {
                pos = bs.nextSetBit(pos+1);
                return adjustedDoc = (pos>=0 && pos<max) ? pos-base : NO_MORE_DOCS;
              }


              @Override
              public int advance(int target) throws IOException {

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              }


              @Override
              public int advance(int target) throws IOException {
                if (target==NO_MORE_DOCS) return adjustedDoc=NO_MORE_DOCS;
                pos = bs.nextSetBit(target+base);
                return adjustedDoc = (pos>=0 && pos<max) ? pos-base : NO_MORE_DOCS;
              }
            };
          }

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        });
        assertEquals(1, bitset.cardinality());
        final Highlighter highlighter = new Highlighter(
            new SimpleHTMLFormatter(), new SimpleHTMLEncoder(),
            new QueryScorer(phraseQuery));
        for (int position = bitset.nextSetBit(0); position >= 0; position = bitset
            .nextSetBit(position + 1)) {
          assertEquals(0, position);
          final TokenStream tokenStream = TokenSources.getTokenStream(
              (TermPositionVector) indexReader.getTermFreqVector(position,
                  FIELD), false);

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        });
        assertEquals(1, bitset.cardinality());
        final Highlighter highlighter = new Highlighter(
            new SimpleHTMLFormatter(), new SimpleHTMLEncoder(),
            new QueryScorer(phraseQuery));
        for (int position = bitset.nextSetBit(0); position >= 0; position = bitset
            .nextSetBit(position + 1)) {
          assertEquals(0, position);
          final TokenStream tokenStream = TokenSources.getTokenStream(
              (TermPositionVector) indexReader.getTermFreqVector(position,
                  FIELD), false);

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                return adjustedDoc;
              }


              @Override
              public int nextDoc() throws IOException {
                pos = bs.nextSetBit(pos+1);
                return adjustedDoc = (pos>=0 && pos<max) ? pos-base : NO_MORE_DOCS;
              }


              @Override
              public int advance(int target) throws IOException {

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              }


              @Override
              public int advance(int target) throws IOException {
                if (target==NO_MORE_DOCS) return adjustedDoc=NO_MORE_DOCS;
                pos = bs.nextSetBit(target+base);
                return adjustedDoc = (pos>=0 && pos<max) ? pos-base : NO_MORE_DOCS;
              }
            };
          }

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    if ("nextSetBit".equals(test)) {
      for (int it=0; it<iter; it++) {
        for (int i=0; i<numSets; i++) {
          if (impl=="open") {
            final OpenBitSet set = osets[i];
            for(int next=set.nextSetBit(0); next>=0; next=set.nextSetBit(next+1)) {
              ret += next;
            }
          } else {
            final BitSet set = sets[i];
            for(int next=set.nextSetBit(0); next>=0; next=set.nextSetBit(next+1)) {

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    if ("nextSetBit".equals(test)) {
      for (int it=0; it<iter; it++) {
        for (int i=0; i<numSets; i++) {
          if (impl=="open") {
            final OpenBitSet set = osets[i];
            for(int next=set.nextSetBit(0); next>=0; next=set.nextSetBit(next+1)) {
              ret += next;
            }
          } else {
            final BitSet set = sets[i];
            for(int next=set.nextSetBit(0); next>=0; next=set.nextSetBit(next+1)) {

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            for(int next=set.nextSetBit(0); next>=0; next=set.nextSetBit(next+1)) {
              ret += next;
            }
          } else {
            final BitSet set = sets[i];
            for(int next=set.nextSetBit(0); next>=0; next=set.nextSetBit(next+1)) {
              ret += next;
            }
          }
        }
      }

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            for(int next=set.nextSetBit(0); next>=0; next=set.nextSetBit(next+1)) {
              ret += next;
            }
          } else {
            final BitSet set = sets[i];
            for(int next=set.nextSetBit(0); next>=0; next=set.nextSetBit(next+1)) {
              ret += next;
            }
          }
        }
      }

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