Package org.apache.lucene.index

Examples of org.apache.lucene.index.Fields.terms()

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    for (String fieldName : fields) {
      if (fieldName.equals(DocMaker.ID_FIELD) || fieldName.equals(DocMaker.DATE_MSEC_FIELD) || fieldName.equals(DocMaker.TIME_SEC_FIELD)) {
        continue;
      }
      Terms terms = fields.terms(fieldName);
      if (terms == null) {
        continue;
      }
      TermsEnum termsEnum = terms.iterator(null);
      DocsEnum docs = null;
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      if (termVectorsToFetch != null && termVectorsToFetch.size() > 0) {
        Map<String, List<BoboTerm>> tvMap = new HashMap<String, List<BoboTerm>>();
        hit.setTermVectorMap(tvMap);
        Fields fds = reader.getTermVectors(fdoc.doc);
        for (String field : termVectorsToFetch) {
          Terms terms = fds.terms(field);
          if (terms == null) {
            continue;
          }
          TermsEnum termsEnum = terms.iterator(null);
          BytesRef text;
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    Fields fields = MultiFields.getFields(reader);   
    TermsEnum te = null;
    for (String fld : fields) {
      FieldTermCount ftc = new FieldTermCount();
      ftc.fieldname = fld;
      Terms terms = fields.terms(fld);
      if (terms != null) { // count terms
        te = terms.iterator(te);
        while (te.next() != null) {
          ftc.termCount++;
          numTerms++;
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        LOG.info("Index with no fields - probably empty or corrupted");
        return EMPTY_STATS;
      }
      tiq = new TermStatsQueue(numTerms);
      for (String field : fieldNames) {
        Terms terms = fields.terms(field);
        if (terms != null) {
          te = terms.iterator(te);
          fillQueue(te, tiq, field);
        }
      }
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      }
      tiq = new TermStatsQueue(numTerms);     
      while (true) {
        String field = fields.iterator().next();
        if (field != null) {
          Terms terms = fields.terms(field);
          te = terms.iterator(te);
          fillQueue(te, tiq, field);
        } else {
          break;
        }
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      if (fields == null) {
        // reader has no fields
        continue;
      }

      final Terms terms = fields.terms(query.field);
      if (terms == null) {
        // field does not exist
        continue;
      }
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      int numberOfShards = _shardContext.getTableContext().getDescriptor().getShardCount();
      int shardId = BlurUtil.getShardIndex(shard);
      for (AtomicReaderContext context : leaves) {
        AtomicReader atomicReader = context.reader();
        Fields fields = atomicReader.fields();
        Terms terms = fields.terms(BlurConstants.ROW_ID);
        if (terms != null) {
          TermsEnum termsEnum = terms.iterator(null);
          BytesRef ref = null;
          while ((ref = termsEnum.next()) != null) {
            key.set(ref.bytes, ref.offset, ref.length);
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      String field, Document doc, Analyzer analyzer) throws IOException {
    TokenStream ts = null;

    Fields vectors = reader.getTermVectors(docId);
    if (vectors != null) {
      Terms vector = vectors.terms(field);
      if (vector != null) {
        ts = getTokenStream(vector);
      }
    }
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      String field, Analyzer analyzer) throws IOException {
    TokenStream ts = null;

    Fields vectors = reader.getTermVectors(docId);
    if (vectors != null) {
      Terms vector = vectors.terms(field);
      if (vector != null) {
        ts = getTokenStream(vector);
      }
    }
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    Fields vectors = reader.getTermVectors(docId);
    if (vectors == null) {
      return null;
    }

    Terms vector = vectors.terms(field);
    if (vector == null) {
      return null;
    }

    if (!vector.hasPositions() || !vector.hasOffsets()) {
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