Review

class TermVectorsReader {
  public void get(int docNumber, TermVectorMapper mapper) throws IOException {
    // Check if no term vectors are available for this segment at all
    if (tvx != null) {
      //We need to offset by

      seekTvx(docNumber);
      long tvdPosition = tvx.readLong();

      tvd.seek(tvdPosition);
      int fieldCount = tvd.readVInt();

      // No fields are vectorized for this document
      if (fieldCount != 0) {
        final String[] fields = readFields(fieldCount);
        final long[] tvfPointers = readTvfPointers(fieldCount);
        mapper.setDocumentNumber(docNumber);
        readTermVectors(fields, tvfPointers, mapper);
      }
    } else {
      //System.out.println("No tvx file");
    }
  }

}