Examples with BlockTripEntry org.onebusaway.transit_data_federation.services.transit_graph.BlockTripEntry used on opensource projects

Example 36 with BlockTripEntry

use of org.onebusaway.transit_data_federation.services.transit_graph.BlockTripEntry in project onebusaway-application-modules by camsys.

the class BlockConfigurationEntryImpl method getStopTimeForIndex.

/**
 ***
 * Private Methods
 ***
 */
private StopTimeEntry getStopTimeForIndex(int index) {
    int tripIndex = tripIndices[index];
    BlockTripEntry blockTrip = trips.get(tripIndex);
    TripEntry trip = blockTrip.getTrip();
    List<StopTimeEntry> stopTimes = trip.getStopTimes();
    int stopTimeIndex = index - accumulatedStopTimeIndices[tripIndex];
    StopTimeEntry stopTime = stopTimes.get(stopTimeIndex);
    return stopTime;
}

Example 37 with BlockTripEntry

use of org.onebusaway.transit_data_federation.services.transit_graph.BlockTripEntry in project onebusaway-application-modules by camsys.

the class RealTimeHistoryServiceImpl method getScheduleDeviationHistogramForArrivalAndDepartureInstance.

@Override
public ScheduleDeviationHistogram getScheduleDeviationHistogramForArrivalAndDepartureInstance(ArrivalAndDepartureInstance instance, int stepSizeInSeconds) {
    BlockTripEntry blockTrip = instance.getBlockTrip();
    TripEntry trip = blockTrip.getTrip();
    AgencyAndId tripId = trip.getId();
    ScheduleDeviationHistory history = _scheduleDeviationHistoryDao.getScheduleDeviationHistoryForTripId(tripId);
    if (history == null)
        return null;
    BlockStopTimeEntry blockStopTime = instance.getBlockStopTime();
    StopTimeEntry stopTime = blockStopTime.getStopTime();
    double[] values = getScheduleDeviationsForScheduleTime(history, stopTime.getDepartureTime());
    return createHistogramFromValues(values, stepSizeInSeconds);
}

Example 38 with BlockTripEntry

use of org.onebusaway.transit_data_federation.services.transit_graph.BlockTripEntry in project onebusaway-application-modules by camsys.

the class RealTimeHistoryServiceImpl method sampleScheduleDeviationsForVehicle.

@Override
public ScheduleDeviationSamples sampleScheduleDeviationsForVehicle(BlockInstance instance, VehicleLocationRecord record, ScheduledBlockLocation scheduledBlockLocation) {
    if (scheduledBlockLocation == null)
        return null;
    BlockTripEntry blockTrip = scheduledBlockLocation.getActiveTrip();
    TripEntry trip = blockTrip.getTrip();
    ScheduleDeviationHistory history = _scheduleDeviationHistoryDao.getScheduleDeviationHistoryForTripId(trip.getId());
    if (history == null)
        return null;
    ScheduleDeviationHistory resampledHistory = resampleHistory(history, scheduledBlockLocation.getScheduledTime(), record.getScheduleDeviation());
    DoubleArrayList scheduleTimes = new DoubleArrayList();
    DoubleArrayList mus = new DoubleArrayList();
    DoubleArrayList sigmas = new DoubleArrayList();
    for (int t = 0; t <= _predictionLookahead; t += 5 * 60) {
        int scheduleTime = scheduledBlockLocation.getScheduledTime() + t;
        double[] deviations = getScheduleDeviationsForScheduleTime(resampledHistory, scheduleTime);
        deviations = noNans(deviations);
        DoubleArrayList values = new DoubleArrayList(deviations);
        double mu = Descriptive.mean(values);
        double var = Descriptive.sampleVariance(values, mu);
        double sigma = Descriptive.sampleStandardDeviation(values.size(), var);
        scheduleTimes.add(scheduleTime);
        mus.add(mu);
        sigmas.add(sigma);
    }
    scheduleTimes.trimToSize();
    mus.trimToSize();
    sigmas.trimToSize();
    return new ScheduleDeviationSamples(scheduleTimes.elements(), mus.elements(), sigmas.elements());
}

Example 39 with BlockTripEntry

use of org.onebusaway.transit_data_federation.services.transit_graph.BlockTripEntry in project onebusaway-application-modules by camsys.

the class ScheduledBlockLocationServiceImplTest method before.

@Before
public void before() {
    _service = new ScheduledBlockLocationServiceImpl();
    _shapePointService = Mockito.mock(ShapePointService.class);
    _service.setShapePointService(_shapePointService);
    TripEntryImpl tripA = trip("A", "serviceId", 1000.0);
    TripEntryImpl tripB = trip("B", "serviceId", 1000.0);
    tripA.setShapeId(aid("shapeA"));
    tripB.setShapeId(aid("shapeB"));
    ShapePointsFactory m = new ShapePointsFactory();
    m.setShapeId(aid("shapeA"));
    m.addPoint(47.670170374084805, -122.3875880241394);
    m.addPoint(47.66871094987642, -122.38756656646729);
    m.addPoint(47.66862425012441, -122.38610744476318);
    m.addPoint(47.66869649992775, -122.38439083099365);
    m.addPoint(47.664852671516094, -122.3800778388977);
    m.addPoint(47.664467962697906, -122.37945087847474);
    Mockito.when(_shapePointService.getShapePointsForShapeId(aid("shapeA"))).thenReturn(m.create());
    m = new ShapePointsFactory();
    m.setShapeId(aid("shapeB"));
    m.addPoint(47.664467962697906, -122.37945087847474);
    m.addPoint(47.663667674849385, -122.37814664840698);
    m.addPoint(47.663667674849385, -122.37355470657349);
    Mockito.when(_shapePointService.getShapePointsForShapeId(aid("shapeB"))).thenReturn(m.create());
    _stopA = stop("stopA", 47.66868114116101, -122.3870648978625);
    _stopB = stop("stopB", 47.66583195331816, -122.38117664826683);
    _stopC = stop("stopC", 47.663667674849385, -122.37724035677341);
    stopTime(1, _stopA, tripA, time(10, 00), time(10, 00), 200, 1);
    stopTime(2, _stopB, tripA, time(10, 10), time(10, 15), 800, 3);
    stopTime(3, _stopC, tripB, time(10, 20), time(10, 20), 200, 1);
    _blockConfig = linkBlockTrips("blockA", tripA, tripB);
    List<BlockTripEntry> trips = _blockConfig.getTrips();
    _tripA = trips.get(0);
    _tripB = trips.get(1);
    List<BlockStopTimeEntry> stopTimes = _blockConfig.getStopTimes();
    _stopTimeA = stopTimes.get(0);
    _stopTimeB = stopTimes.get(1);
    _stopTimeC = stopTimes.get(2);
}

Example 40 with BlockTripEntry

use of org.onebusaway.transit_data_federation.services.transit_graph.BlockTripEntry in project onebusaway-application-modules by camsys.

the class BlockLayoverIndexData method createIndex.

public BlockLayoverIndex createIndex(TransitGraphDao dao) {
    List<BlockTripEntry> trips = new ArrayList<BlockTripEntry>();
    for (BlockTripReference blockTripReference : _blockTripReferences) {
        BlockTripEntry trip = ReferencesLibrary.getReferenceAsTrip(blockTripReference, dao);
        trips.add(trip);
    }
    return new BlockLayoverIndex(trips, _layoverIntervalBlock);
}