/** * Write user's output description to Configuration * * @param hod HiveOutputDescription */ public void writeOutputDescription(HiveOutputDescription hod) { conf.set(getOutputDescriptionKey(), Writables.writeToEncodedStr(hod)); }
/** * Read user's output description from Configuration * * @return HiveOutputDescription */ public HiveOutputDescription readOutputDescription() { String value = conf.get(getOutputDescriptionKey()); HiveOutputDescription hod = null; if (value != null) { hod = new HiveOutputDescription(); Writables.readFieldsFromEncodedStr(value, hod); } return hod; }