Examples with VehiclePositionModel org.onebusaway.gtfs_realtime.model.VehiclePositionModel used on opensource projects

Example 1 with VehiclePositionModel

use of org.onebusaway.gtfs_realtime.model.VehiclePositionModel in project onebusaway-application-modules by camsys.

the class VehiclePositionConvertor method readFeedEntity.

@Override
public VehiclePositionModel readFeedEntity(FeedEntity entity, long timestamp) {
    if (entity == null)
        return null;
    VehiclePositionModel vpm = new VehiclePositionModel();
    if (entity.hasVehicle()) {
        if (entity.getVehicle().hasTimestamp()) {
            timestamp = entity.getVehicle().getTimestamp() * 1000;
        }
        if (entity.getVehicle().hasTrip()) {
            TripDescriptor td = entity.getVehicle().getTrip();
            if (td.hasTripId()) {
                vpm.setTripId(td.getTripId());
            }
            if (td.hasRouteId()) {
                vpm.setRouteId(td.getRouteId());
            }
            if (td.hasStartDate() && td.hasStartTime()) {
                vpm.setTripStart(GtfsRealtimeConversionLibrary.parseDate(td.getStartDate(), td.getStartTime()));
            }
        }
        if (entity.getVehicle().hasVehicle()) {
            VehicleDescriptor vd = entity.getVehicle().getVehicle();
            if (vd.hasId()) {
                vpm.setVehicleId(vd.getId());
            }
            if (vd.hasLabel()) {
                vpm.setVehicleLabel(vd.getLabel());
            }
            if (vd.hasLicensePlate()) {
                vpm.setVehicleLicensePlate(vd.getLicensePlate());
            }
        }
        if (entity.getVehicle().hasPosition()) {
            Position p = entity.getVehicle().getPosition();
            vpm.setLat(p.getLatitude());
            vpm.setLon(p.getLongitude());
            if (p.hasBearing()) {
                vpm.setBearing(p.getBearing());
            }
            if (p.hasSpeed()) {
                vpm.setSpeed(p.getSpeed());
            }
        }
        if (entity.getVehicle().hasTrip()) {
            if (vpm.getTripId() == null) {
                if (entity.getVehicle().getTrip().hasTripId()) {
                    vpm.setTripId(entity.getVehicle().getTrip().getTripId());
                }
            }
            if (vpm.getRouteId() == null) {
                if (entity.getVehicle().getTrip().hasRouteId()) {
                    vpm.setRouteId(entity.getVehicle().getTrip().getRouteId());
                }
            }
        }
    }
    if (entity.getVehicle().hasStopId()) {
        vpm.setStopId(entity.getVehicle().getStopId());
    }
    vpm.setTimestamp(new Date(timestamp));
    return vpm;
}

Example 2 with VehiclePositionModel

use of org.onebusaway.gtfs_realtime.model.VehiclePositionModel in project onebusaway-application-modules by camsys.

the class VehiclePositionDaoImpl method getAllVehicleIds.

@Override
public List<String> getAllVehicleIds() {
    // select distinct vehicleId from VehiclePositionModel
    Projection prop = Projections.distinct(Projections.property("vehicleId"));
    DetachedCriteria criteria = DetachedCriteria.forClass(VehiclePositionModel.class).setProjection(prop);
    return _template.findByCriteria(criteria);
}

Example 3 with VehiclePositionModel

use of org.onebusaway.gtfs_realtime.model.VehiclePositionModel in project onebusaway-application-modules by camsys.

the class FeedServiceImpl method readVehiclePositions.

@Override
public List<VehiclePositionModel> readVehiclePositions(FeedMessage vehiclePositions, GtfsRealtimeEntitySource entitySource) {
    _log.debug("reading VehiclePosition");
    List<VehiclePositionModel> models = GtfsRealtimeConversionLibrary.readVehiclePositions(vehiclePositions);
    for (VehiclePositionModel vehiclePosition : models) {
        String agencyId = getAgencyId(entitySource);
        addAgencyIdToTripId(vehiclePosition, agencyId, entitySource);
        addAgencyIdToRouteId(vehiclePosition, agencyId, entitySource);
        _persistor.persist(vehiclePosition);
    }
    return models;
}