code: public Term term(DecoratedKey partitionKey, CellName clusteringKey) {
          ByteBuffer fullKey = byteBuffer(partitionKey, clusteringKey);
          return new Term(FIELD_NAME, ByteBufferUtils.toString(fullKey));
      }
docs: Returns the Lucene {@link Term} representing the full row key formed by the specified partition key and the
  clustering key.
  
  @param partitionKey  A partition key.
  @param clusteringKey A clustering key.
  @return The Lucene {@link Term} representing the full row key formed by the specified key pair.