Package org.apache.lucene.index

Examples of org.apache.lucene.index.DocsEnum.docID()

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    Analyzer analyzer = new MockAnalyzer(random());
    MemoryIndex memory = new MemoryIndex(random().nextBoolean(),  random().nextInt(50) * 1024 * 1024);
    memory.addField("foo", "bar", analyzer);
    AtomicReader reader = (AtomicReader) memory.createSearcher().getIndexReader();
    DocsEnum disi = _TestUtil.docs(random(), reader, "foo", new BytesRef("bar"), null, null, DocsEnum.FLAG_NONE);
    int docid = disi.docID();
    assertEquals(-1, docid);
    assertTrue(disi.nextDoc() != DocIdSetIterator.NO_MORE_DOCS);
   
    // now reuse and check again
    TermsEnum te = reader.terms("foo").iterator(null);
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    // now reuse and check again
    TermsEnum te = reader.terms("foo").iterator(null);
    assertTrue(te.seekExact(new BytesRef("bar"), true));
    disi = te.docs(null, disi, DocsEnum.FLAG_NONE);
    docid = disi.docID();
    assertEquals(-1, docid);
    assertTrue(disi.nextDoc() != DocIdSetIterator.NO_MORE_DOCS);
    reader.close();
  }
 
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    Analyzer analyzer = new MockAnalyzer(random());
    MemoryIndex memory = new MemoryIndex(random().nextBoolean(),  random().nextInt(50) * 1024 * 1024);
    memory.addField("foo", "bar", analyzer);
    AtomicReader reader = (AtomicReader) memory.createSearcher().getIndexReader();
    DocsEnum disi = _TestUtil.docs(random(), reader, "foo", new BytesRef("bar"), null, null, DocsEnum.FLAG_NONE);
    int docid = disi.docID();
    assertEquals(-1, docid);
    assertTrue(disi.nextDoc() != DocIdSetIterator.NO_MORE_DOCS);
   
    // now reuse and check again
    TermsEnum te = reader.terms("foo").iterator(null);
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    // now reuse and check again
    TermsEnum te = reader.terms("foo").iterator(null);
    assertTrue(te.seekExact(new BytesRef("bar"), true));
    disi = te.docs(null, disi, DocsEnum.FLAG_NONE);
    docid = disi.docID();
    assertEquals(-1, docid);
    assertTrue(disi.nextDoc() != DocIdSetIterator.NO_MORE_DOCS);
    reader.close();
  }
 
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            }

            if (docID < minID) minID = docID;
            bitset.fastSet(docID);
            while (docsEnum.nextDoc() != DocsEnum.NO_MORE_DOCS) {
              docID = docsEnum.docID();
              df++;
              if (!loader.add(docID, valId)) {
                logOverflow(fieldName);
              } else {
                weightLoader.add(docID, weight);
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        while ((docID = docsEnum.nextDoc()) != DocsEnum.NO_MORE_DOCS) {
          df++;
          order.add(docID, valId);
          minID = docID;
          while (docsEnum.nextDoc() != DocsEnum.NO_MORE_DOCS) {
            docID = docsEnum.docID();
            df++;
            order.add(docID, valId);
          }
          maxID = docID;
        }
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          df++;
          if (!loader.add(docID, valId)) logOverflow(fieldName);
          minID = docID;
          bitset.fastSet(docID);
          while (docsEnum.nextDoc() != DocsEnum.NO_MORE_DOCS) {
            docID = docsEnum.docID();
            df++;
            if (!loader.add(docID, valId)) logOverflow(fieldName);
            bitset.fastSet(docID);
          }
          maxID = docID;
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          if (!_nestedArray.addData(docID, t)) logOverflow(fieldName);
          minID = docID;
          bitset.fastSet(docID);
          int valId = (t - 1 < negativeValueCount) ? (negativeValueCount - t + 1) : t;
          while (docsEnum.nextDoc() != DocsEnum.NO_MORE_DOCS) {
            docID = docsEnum.docID();
            df++;
            if (!_nestedArray.addData(docID, valId)) logOverflow(fieldName);
            bitset.fastSet(docID);
          }
          maxID = docID;
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      DocsEnum termDocsEnum = reader.termDocsEnum( new Term( "owner", ownerName ) );
      if ( termDocsEnum == null ) {
        return bitSet;//All bits already correctly set
      }
      while ( termDocsEnum.nextDoc() != DocsEnum.NO_MORE_DOCS ) {
        final int docID = termDocsEnum.docID();
        if ( acceptDocs == null || acceptDocs.get( docID ) ) {
          bitSet.set( docID );
        }
      }
      return bitSet;
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    DocsEnum termDocsEnum = reader.termDocsEnum( new Term( "score", "5" ) );
    if ( termDocsEnum == null ) {
      return bitSet;//All bits already correctly set
    }
    while ( termDocsEnum.nextDoc() != DocsEnum.NO_MORE_DOCS ) {
      final int docID = termDocsEnum.docID();
      if ( acceptDocs == null || acceptDocs.get( docID ) ) {
        bitSet.set( docID );
      }
    }
    return bitSet;
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