code: public TransportApiResult<List<StopTimetable>> getStopTimetable(String stopId, StopTimetableQueryOptions options)
      {
      	if (Extensions.isNullOrWhiteSpace(stopId))
      	{
      		throw new IllegalArgumentException("StopId is required.");
      	}
      	
      	if (options == null)
      	{
      		options = StopTimetableQueryOptions.defaultQueryOptions();
      	}
      	
      	return TransportApiClientCalls.getStopTimetable(tokenComponent, settings, stopId, options);
      }
docs: Gets a timetable for a specific stop.
  
  @param  stopId  	The id of the stop you want to get a timetable for.
  @param  options  Options to limit the results by. Default: StopTimetableQueryOptions.defaultQueryOptions()
  @return      	The stop timetable.