Examples with InternalErrorServiceException org.onebusaway.exceptions.InternalErrorServiceException used on opensource projects

Example 1 with InternalErrorServiceException

use of org.onebusaway.exceptions.InternalErrorServiceException in project onebusaway-application-modules by camsys.

the class RouteServiceImpl method getRouteCollectionIdsForStop.

@Override
@Cacheable
public Set<AgencyAndId> getRouteCollectionIdsForStop(AgencyAndId stopId) {
    StopEntry stopEntry = _transitGraphDao.getStopEntryForId(stopId);
    if (stopEntry == null)
        throw new InternalErrorServiceException("no such stop: id=" + stopId);
    Set<AgencyAndId> routeCollectionIds = new HashSet<AgencyAndId>();
    List<BlockStopTimeIndex> indices = _blockIndexService.getStopTimeIndicesForStop(stopEntry);
    for (BlockStopTimeIndex blockStopTimeIndex : indices) {
        for (BlockTripEntry blockTrip : blockStopTimeIndex.getTrips()) {
            TripEntry trip = blockTrip.getTrip();
            routeCollectionIds.add(trip.getRouteCollection().getId());
        }
    }
    List<FrequencyBlockStopTimeIndex> frequencyIndices = _blockIndexService.getFrequencyStopTimeIndicesForStop(stopEntry);
    for (FrequencyBlockStopTimeIndex blockStopTimeIndex : frequencyIndices) {
        for (BlockTripEntry blockTrip : blockStopTimeIndex.getTrips()) {
            TripEntry trip = blockTrip.getTrip();
            routeCollectionIds.add(trip.getRouteCollection().getId());
        }
    }
    return routeCollectionIds;
}