def __init__(self, train_data_file_dir):
     loggingConfigClass = packageLogging()
     loggingConfigClass.__init__()
     loggingConfigClass.configLoggingFun()
     logging.info("initialize variable data_file_dir : %s " %train_data_file_dir)
     self.data_file_dir = train_data_file_dir
 def __init__(self):
     # config logging
     loggingConfigClass = packageLogging()
     loggingConfigClass.__init__()
     loggingConfigClass.configLoggingFun()