private HBaseKeyFactory initKeyFactory(Configuration conf, Properties tbl) throws SerDeException {
    try {
      HBaseKeyFactory keyFactory = createKeyFactory(conf, tbl);
      if (keyFactory != null) {
        keyFactory.init(this, tbl);
      }
      return keyFactory;
    } catch (Exception e) {
      throw new SerDeException(e);
    }
  }
HBaseSerDeParameters encapsulates SerDeParameters and additional configurations that are specific for
HBaseSerDe.
hbase-handler/src/java/org/apache/hadoop/hive/hbase/HBaseSerDeParameters.java