Examples with TransitGraphImpl org.onebusaway.transit_data_federation.impl.transit_graph.TransitGraphImpl used on opensource projects

Example 1 with TransitGraphImpl

use of org.onebusaway.transit_data_federation.impl.transit_graph.TransitGraphImpl in project onebusaway-application-modules by camsys.

the class TransitGraphTask method run.

@Transactional
public void run() {
    TransitGraphImpl graph = new TransitGraphImpl();
    _agencyEntriesFactory.processAgencies(graph);
    _stopEntriesFactory.processStops(graph);
    _routeEntriesFactory.processRoutes(graph);
    _routeCollectionEntriesFactory.processRouteCollections(graph);
    _tripEntriesFactory.processTrips(graph);
    _blockEntriesFactory.processBlocks(graph);
    _frequencyEntriesFactory.processFrequencies(graph);
    /**
     * Make sure the graph is initialized as result of the graph building
     * process, as it will be used by subsequent tasks
     */
    graph.initialize();
    try {
        ObjectSerializationLibrary.writeObject(_bundle.getTransitGraphPath(), graph);
    } catch (Exception ex) {
        throw new IllegalStateException("error writing graph to file", ex);
    }
    _refreshService.refresh(RefreshableResources.ROUTE_COLLECTIONS_DATA);
    _refreshService.refresh(RefreshableResources.TRANSIT_GRAPH);
}

Example 2 with TransitGraphImpl

use of org.onebusaway.transit_data_federation.impl.transit_graph.TransitGraphImpl in project onebusaway-application-modules by camsys.

the class FrequenciesEntriesFactoryTest method before.

@Before
public void before() {
    _factory = new FrequencyEntriesFactory();
    _dao = Mockito.mock(GtfsRelationalDao.class);
    _factory.setGtfsDao(_dao);
    _graph = new TransitGraphImpl();
    _routeEntry = route("route");
    _lsid = lsid("serviceId");
    _stopA = stop("stopA");
    _stopB = stop("stopB");
    _stopC = stop("stopC");
}

Example 3 with TransitGraphImpl

use of org.onebusaway.transit_data_federation.impl.transit_graph.TransitGraphImpl in project onebusaway-application-modules by camsys.

the class RouteCollectionEntriesFactoryTest method testProcessRouteCollections.

@Test
public void testProcessRouteCollections() {
    TransitGraphImpl graph = new TransitGraphImpl();
    AgencyEntryImpl agency = new AgencyEntryImpl();
    agency.setId("A");
    graph.putAgencyEntry(agency);
    graph.refreshAgencyMapping();
    RouteEntryImpl routeA = new RouteEntryImpl();
    routeA.setId(new AgencyAndId("A", "routeA"));
    graph.putRouteEntry(routeA);
    RouteEntryImpl routeB = new RouteEntryImpl();
    routeB.setId(new AgencyAndId("A", "routeB"));
    graph.putRouteEntry(routeB);
    RouteCollectionEntriesFactory factory = new RouteCollectionEntriesFactory();
    GtfsRelationalDao gtfsDao = Mockito.mock(GtfsRelationalDao.class);
    factory.setGtfsDao(gtfsDao);
    factory.setUniqueService(new UniqueServiceImpl());
    factory.processRouteCollections(graph);
    RouteCollectionEntry routeEntryA = graph.getRouteCollectionForId(routeA.getId());
    assertEquals(routeA.getId(), routeEntryA.getId());
    List<RouteEntry> routes = routeEntryA.getChildren();
    assertEquals(1, routes.size());
    assertTrue(routes.contains(routeA));
    RouteCollectionEntry routeEntryB = graph.getRouteCollectionForId(routeB.getId());
    assertEquals(routeB.getId(), routeEntryB.getId());
    routes = routeEntryB.getChildren();
    assertEquals(1, routes.size());
    assertTrue(routes.contains(routeB));
    List<RouteCollectionEntry> routeCollections = graph.getAllRouteCollections();
    assertEquals(2, routeCollections.size());
    assertTrue(routeCollections.contains(routeEntryA));
    assertTrue(routeCollections.contains(routeEntryB));
    routeCollections = agency.getRouteCollections();
    assertEquals(2, routeCollections.size());
    assertTrue(routeCollections.contains(routeEntryA));
    assertTrue(routeCollections.contains(routeEntryB));
}

Example 4 with TransitGraphImpl

use of org.onebusaway.transit_data_federation.impl.transit_graph.TransitGraphImpl in project onebusaway-application-modules by camsys.

the class RouteCollectionEntriesFactoryTest method testGroupRoutesByShortName.

@Test
public void testGroupRoutesByShortName() {
    TransitGraphImpl graph = new TransitGraphImpl();
    AgencyEntryImpl agency = new AgencyEntryImpl();
    agency.setId("A");
    graph.putAgencyEntry(agency);
    graph.refreshAgencyMapping();
    RouteEntryImpl routeA = new RouteEntryImpl();
    routeA.setId(new AgencyAndId("A", "routeA"));
    graph.putRouteEntry(routeA);
    RouteEntryImpl routeB = new RouteEntryImpl();
    routeB.setId(new AgencyAndId("A", "routeB"));
    graph.putRouteEntry(routeB);
    GtfsRelationalDao gtfsDao = Mockito.mock(GtfsRelationalDao.class);
    Route rA = new Route();
    rA.setId(routeA.getId());
    rA.setShortName("10");
    Mockito.when(gtfsDao.getRouteForId(routeA.getId())).thenReturn(rA);
    Route rB = new Route();
    rB.setId(routeB.getId());
    rB.setShortName("10");
    Mockito.when(gtfsDao.getRouteForId(routeB.getId())).thenReturn(rB);
    RouteCollectionEntriesFactory factory = new RouteCollectionEntriesFactory();
    factory.setGroupRoutesByShortName(true);
    factory.setGtfsDao(gtfsDao);
    factory.setUniqueService(new UniqueServiceImpl());
    factory.processRouteCollections(graph);
    AgencyAndId id = new AgencyAndId("A", "10");
    RouteCollectionEntry routeCollectionEntry = graph.getRouteCollectionForId(id);
    assertEquals(id, routeCollectionEntry.getId());
    List<RouteEntry> routes = routeCollectionEntry.getChildren();
    assertEquals(2, routes.size());
    assertTrue(routes.contains(routeA));
    assertTrue(routes.contains(routeB));
    List<RouteCollectionEntry> routeCollections = graph.getAllRouteCollections();
    assertEquals(1, routeCollections.size());
    assertTrue(routeCollections.contains(routeCollectionEntry));
    routeCollections = agency.getRouteCollections();
    assertEquals(1, routeCollections.size());
    assertTrue(routeCollections.contains(routeCollectionEntry));
}

Example 5 with TransitGraphImpl

use of org.onebusaway.transit_data_federation.impl.transit_graph.TransitGraphImpl in project onebusaway-application-modules by camsys.

the class StopTimeEntriesFactoryTest method testThreeInARowDuplicateRemoval.

@Test
public void testThreeInARowDuplicateRemoval() {
    TransitGraphImpl graph = new TransitGraphImpl();
    Stop stopA = new Stop();
    stopA.setId(aid("stopA"));
    graph.putStopEntry(stop("stopA", 47.672207391799056, -122.387855896286));
    Stop stopB = new Stop();
    stopB.setId(aid("stopB"));
    graph.putStopEntry(stop("stopB", 47.66852277218285, -122.3853882639923));
    Stop stopC = new Stop();
    stopC.setId(aid("stopC"));
    graph.putStopEntry(stop("stopC", 47.66847942216854, -122.37545336180114));
    Stop stopD = new Stop();
    stopD.setId(aid("stopD"));
    graph.putStopEntry(stop("stopD", 47.66947942216854, -122.37545336180114));
    graph.refreshStopMapping();
    Agency agency = new Agency();
    agency.setId("1");
    agency.setTimezone("America/Los_Angeles");
    Route route = new Route();
    route.setAgency(agency);
    Trip trip = new Trip();
    trip.setRoute(route);
    trip.setServiceId(aid("serviceId"));
    TripEntryImpl tripEntry = trip("trip");
    StopTime stA = new StopTime();
    stA.setId(100);
    stA.setArrivalTime(time(9, 00));
    stA.setDepartureTime(time(9, 05));
    stA.setStopSequence(100);
    stA.setStop(stopA);
    stA.setTrip(trip);
    StopTime stB = new StopTime();
    stB.setId(101);
    stB.setArrivalTime(time(9, 00));
    stB.setDepartureTime(time(9, 05));
    stB.setStopSequence(101);
    stB.setStop(stopB);
    stB.setTrip(trip);
    StopTime stC = new StopTime();
    stC.setId(102);
    stC.setArrivalTime(time(9, 00));
    stC.setDepartureTime(time(9, 05));
    stC.setStopSequence(102);
    stC.setStop(stopC);
    stC.setTrip(trip);
    StopTime stD = new StopTime();
    stD.setId(103);
    stD.setArrivalTime(time(11, 00));
    stD.setDepartureTime(time(11, 05));
    stD.setStopSequence(103);
    stD.setStop(stopD);
    stD.setTrip(trip);
    StopTimeEntriesFactory factory = new StopTimeEntriesFactory();
    factory.setDistanceAlongShapeLibrary(new DistanceAlongShapeLibrary());
    List<StopTime> stopTimes = Arrays.asList(stA, stB, stC, stD);
    ShapePointsFactory shapePointsFactory = new ShapePointsFactory();
    shapePointsFactory.addPoint(47.673840100841396, -122.38756621771239);
    shapePointsFactory.addPoint(47.668667271970484, -122.38756621771239);
    shapePointsFactory.addPoint(47.66868172192725, -122.3661729186096);
    shapePointsFactory.addPoint(47.66947942216854, -122.37545336180114);
    ShapePoints shapePoints = shapePointsFactory.create();
    List<StopTimeEntryImpl> entries = factory.processStopTimes(graph, stopTimes, tripEntry, shapePoints);
    assertEquals(stopTimes.size(), entries.size());
    StopTimeEntryImpl entry = entries.get(0);
    assertEquals(0, entry.getAccumulatedSlackTime());
    assertEquals(time(9, 00), entry.getArrivalTime());
    assertEquals(time(9, 05), entry.getDepartureTime());
    assertEquals(0, entry.getSequence());
    assertEquals(181.5, entry.getShapeDistTraveled(), 0.1);
    assertEquals(5 * 60, entry.getSlackTime());
    entry = entries.get(1);
    assertEquals(5 * 60, entry.getAccumulatedSlackTime());
    assertEquals(time(9, 28, 45), entry.getArrivalTime());
    assertEquals(time(9, 28, 45), entry.getDepartureTime());
    assertEquals(1, entry.getSequence());
    assertEquals(738.7, entry.getShapeDistTraveled(), 0.1);
    assertEquals(0, entry.getSlackTime());
    entry = entries.get(2);
    assertEquals(5 * 60, entry.getAccumulatedSlackTime());
    assertEquals(time(10, 00, 34), entry.getArrivalTime());
    assertEquals(time(10, 00, 34), entry.getDepartureTime());
    assertEquals(2, entry.getSequence());
    assertEquals(1484.5, entry.getShapeDistTraveled(), 0.1);
    assertEquals(0, entry.getSlackTime());
    entry = entries.get(3);
    assertEquals(5 * 60, entry.getAccumulatedSlackTime());
    assertEquals(time(11, 00), entry.getArrivalTime());
    assertEquals(time(11, 05), entry.getDepartureTime());
    assertEquals(3, entry.getSequence());
    assertEquals(2877.69, entry.getShapeDistTraveled(), 0.1);
    assertEquals(60 * 5, entry.getSlackTime());
}