Package org.apache.lucene.index.FieldInfo

Examples of org.apache.lucene.index.FieldInfo.IndexOptions.compareTo()

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  ParallelPostingsArray createPostingsArray(int size) {
    IndexOptions indexOptions = fieldInfo.getIndexOptions();
    assert indexOptions != null;
    boolean hasFreq = indexOptions.compareTo(IndexOptions.DOCS_AND_FREQS) >= 0;
    boolean hasProx = indexOptions.compareTo(IndexOptions.DOCS_AND_FREQS_AND_POSITIONS) >= 0;
    boolean hasOffsets = indexOptions.compareTo(IndexOptions.DOCS_AND_FREQS_AND_POSITIONS_AND_OFFSETS) >= 0;
    return new FreqProxPostingsArray(size, hasFreq, hasProx, hasOffsets);
  }

  static final class FreqProxPostingsArray extends ParallelPostingsArray {
    public FreqProxPostingsArray(int size, boolean writeFreqs, boolean writeProx, boolean writeOffsets) {
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    // new segment to the directory according to
    // currentFieldIndexOptions:
    final IndexOptions currentFieldIndexOptions = fieldInfo.getIndexOptions();
    assert currentFieldIndexOptions != null;

    final boolean writeTermFreq = currentFieldIndexOptions.compareTo(IndexOptions.DOCS_AND_FREQS) >= 0;
    final boolean writePositions = currentFieldIndexOptions.compareTo(IndexOptions.DOCS_AND_FREQS_AND_POSITIONS) >= 0;
    final boolean writeOffsets = currentFieldIndexOptions.compareTo(IndexOptions.DOCS_AND_FREQS_AND_POSITIONS_AND_OFFSETS) >= 0;

    final boolean readTermFreq = this.hasFreq;
    final boolean readPositions = this.hasProx;
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    // currentFieldIndexOptions:
    final IndexOptions currentFieldIndexOptions = fieldInfo.getIndexOptions();
    assert currentFieldIndexOptions != null;

    final boolean writeTermFreq = currentFieldIndexOptions.compareTo(IndexOptions.DOCS_AND_FREQS) >= 0;
    final boolean writePositions = currentFieldIndexOptions.compareTo(IndexOptions.DOCS_AND_FREQS_AND_POSITIONS) >= 0;
    final boolean writeOffsets = currentFieldIndexOptions.compareTo(IndexOptions.DOCS_AND_FREQS_AND_POSITIONS_AND_OFFSETS) >= 0;

    final boolean readTermFreq = this.hasFreq;
    final boolean readPositions = this.hasProx;
    final boolean readOffsets = this.hasOffsets;
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    final IndexOptions currentFieldIndexOptions = fieldInfo.getIndexOptions();
    assert currentFieldIndexOptions != null;

    final boolean writeTermFreq = currentFieldIndexOptions.compareTo(IndexOptions.DOCS_AND_FREQS) >= 0;
    final boolean writePositions = currentFieldIndexOptions.compareTo(IndexOptions.DOCS_AND_FREQS_AND_POSITIONS) >= 0;
    final boolean writeOffsets = currentFieldIndexOptions.compareTo(IndexOptions.DOCS_AND_FREQS_AND_POSITIONS_AND_OFFSETS) >= 0;

    final boolean readTermFreq = this.hasFreq;
    final boolean readPositions = this.hasProx;
    final boolean readOffsets = this.hasOffsets;
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      }
   
      // Randomly picked the IndexOptions to index this
      // field with:
      IndexOptions indexOptions = IndexOptions.values()[alwaysTestMax ? fieldMaxIndexOption : random().nextInt(1+fieldMaxIndexOption)];
      boolean doPayloads = indexOptions.compareTo(IndexOptions.DOCS_AND_FREQS_AND_POSITIONS) >= 0 && allowPayloads;

      newFieldInfoArray[fieldUpto] = new FieldInfo(oldFieldInfo.name,
                                                   true,
                                                   fieldUpto,
                                                   false,
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      if (VERBOSE) {
        System.out.println("field=" + field + " indexOtions=" + indexOptions);
      }

      boolean doFreq = indexOptions.compareTo(IndexOptions.DOCS_AND_FREQS) >= 0;
      boolean doPos = indexOptions.compareTo(IndexOptions.DOCS_AND_FREQS_AND_POSITIONS) >= 0;
      boolean doPayloads = indexOptions.compareTo(IndexOptions.DOCS_AND_FREQS_AND_POSITIONS) >= 0 && allowPayloads;
      boolean doOffsets = indexOptions.compareTo(IndexOptions.DOCS_AND_FREQS_AND_POSITIONS_AND_OFFSETS) >= 0;
     
      TermsConsumer termsConsumer = fieldsConsumer.addField(fieldInfo);
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      if (VERBOSE) {
        System.out.println("field=" + field + " indexOtions=" + indexOptions);
      }

      boolean doFreq = indexOptions.compareTo(IndexOptions.DOCS_AND_FREQS) >= 0;
      boolean doPos = indexOptions.compareTo(IndexOptions.DOCS_AND_FREQS_AND_POSITIONS) >= 0;
      boolean doPayloads = indexOptions.compareTo(IndexOptions.DOCS_AND_FREQS_AND_POSITIONS) >= 0 && allowPayloads;
      boolean doOffsets = indexOptions.compareTo(IndexOptions.DOCS_AND_FREQS_AND_POSITIONS_AND_OFFSETS) >= 0;
     
      TermsConsumer termsConsumer = fieldsConsumer.addField(fieldInfo);
      long sumTotalTF = 0;
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        System.out.println("field=" + field + " indexOtions=" + indexOptions);
      }

      boolean doFreq = indexOptions.compareTo(IndexOptions.DOCS_AND_FREQS) >= 0;
      boolean doPos = indexOptions.compareTo(IndexOptions.DOCS_AND_FREQS_AND_POSITIONS) >= 0;
      boolean doPayloads = indexOptions.compareTo(IndexOptions.DOCS_AND_FREQS_AND_POSITIONS) >= 0 && allowPayloads;
      boolean doOffsets = indexOptions.compareTo(IndexOptions.DOCS_AND_FREQS_AND_POSITIONS_AND_OFFSETS) >= 0;
     
      TermsConsumer termsConsumer = fieldsConsumer.addField(fieldInfo);
      long sumTotalTF = 0;
      long sumDF = 0;
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      }

      boolean doFreq = indexOptions.compareTo(IndexOptions.DOCS_AND_FREQS) >= 0;
      boolean doPos = indexOptions.compareTo(IndexOptions.DOCS_AND_FREQS_AND_POSITIONS) >= 0;
      boolean doPayloads = indexOptions.compareTo(IndexOptions.DOCS_AND_FREQS_AND_POSITIONS) >= 0 && allowPayloads;
      boolean doOffsets = indexOptions.compareTo(IndexOptions.DOCS_AND_FREQS_AND_POSITIONS_AND_OFFSETS) >= 0;
     
      TermsConsumer termsConsumer = fieldsConsumer.addField(fieldInfo);
      long sumTotalTF = 0;
      long sumDF = 0;
      FixedBitSet seenDocs = new FixedBitSet(maxDoc);
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        if (fi.hasVectors()) bits |= Lucene42FieldInfosFormat.STORE_TERMVECTOR;
        if (fi.omitsNorms()) bits |= Lucene42FieldInfosFormat.OMIT_NORMS;
        if (fi.hasPayloads()) bits |= Lucene42FieldInfosFormat.STORE_PAYLOADS;
        if (fi.isIndexed()) {
          bits |= Lucene42FieldInfosFormat.IS_INDEXED;
          assert indexOptions.compareTo(IndexOptions.DOCS_AND_FREQS_AND_POSITIONS) >= 0 || !fi.hasPayloads();
          if (indexOptions == IndexOptions.DOCS_ONLY) {
            bits |= Lucene42FieldInfosFormat.OMIT_TERM_FREQ_AND_POSITIONS;
          } else if (indexOptions == IndexOptions.DOCS_AND_FREQS_AND_POSITIONS_AND_OFFSETS) {
            bits |= Lucene42FieldInfosFormat.STORE_OFFSETS_IN_POSTINGS;
          } else if (indexOptions == IndexOptions.DOCS_AND_FREQS) {
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