private ArrivalTimes emptyArrival(Integer busStopNumber, BusLine busLine) {
ArrivalTimes arrivalTimes = new ArrivalTimes();
arrivalTimes.setBusStopNumber(busStopNumber);
arrivalTimes.setBusLineName(busLine.getName());
arrivalTimes.setLoading(true);
return arrivalTimes;
}
@Override
public void run() {
try {
List<BusLine> linesFromStop = getLinesFromStop(busStopNumber);
for (ArrivalTimes emptyArrival : emptyArrivalTimes(busStopNumber, linesFromStop)) {
notifyLoaded(emptyArrival);
}
for (BusLine busLine : linesFromStop) {
String name = busLine.getName();
ArrivalTimes arrivalsForLine = getArrivals(busStopNumber, name);
notifyLoaded(arrivalsForLine);
}
notifyCompleted();
} catch (SevibusException error) {
notifyError(error);
}
}