tutorial.programming.example21tutorialTUBclass.transit.TransitScheduleModifier Class Reference

Static Public Member Functions
static void	main (String[] args)

Static Private Member Functions
static Id< Vehicle >	getNextTransitVehicle (Id< Vehicle > currentTransitVehicle)

Detailed Description

Author

jbischoff This example teaches how to modify a transit schedule. More precisely, it modifies the headway of a given line.

Definition at line 36 of file TransitScheduleModifier.java.

Member Function Documentation

static void tutorial.programming.example21tutorialTUBclass.transit.TransitScheduleModifier.main ( String[]  args )

static

Definition at line 38 of file TransitScheduleModifier.java.

References org.matsim.pt.transitSchedule.api.TransitRoute.addDeparture(), org.matsim.pt.transitSchedule.api.TransitLine.addRoute(), org.matsim.pt.transitSchedule.api.TransitScheduleFactory.createDeparture(), org.matsim.pt.transitSchedule.api.TransitScheduleFactory.createTransitRoute(), org.matsim.pt.transitSchedule.api.TransitRoute.getDepartures(), org.matsim.pt.transitSchedule.api.Departure.getDepartureTime(), org.matsim.pt.transitSchedule.api.TransitSchedule.getFactory(), tutorial.programming.example21tutorialTUBclass.transit.TransitScheduleModifier.getNextTransitVehicle(), org.matsim.pt.transitSchedule.api.TransitRoute.getRoute(), org.matsim.pt.transitSchedule.api.TransitLine.getRoutes(), org.matsim.pt.transitSchedule.api.TransitRoute.getStops(), org.matsim.pt.transitSchedule.api.TransitSchedule.getTransitLines(), org.matsim.api.core.v01.Scenario.getTransitSchedule(), org.matsim.pt.transitSchedule.api.TransitRoute.getTransportMode(), org.matsim.pt.transitSchedule.api.Departure.getVehicleId(), org.matsim.core.config.ConfigUtils.loadConfig(), org.matsim.core.scenario.ScenarioUtils.loadScenario(), org.matsim.pt.transitSchedule.api.TransitLine.removeRoute(), and org.matsim.pt.transitSchedule.api.Departure.setVehicleId().

                                           {
        Scenario scenario = ScenarioUtils.loadScenario(ConfigUtils.loadConfig("input/hapt/config.xml"));

        Id<TransitLine> lineNo = Id.create("1", TransitLine.class);
        TransitLine line1 = scenario.getTransitSchedule().getTransitLines().get(lineNo);
        Id<TransitRoute> routeNo = Id.create("1", TransitRoute.class);
        TransitRoute route1 = line1.getRoutes().get(routeNo);
        System.out.println(route1.getRoute());
        TransitScheduleFactory transitScheduleFactory = scenario.getTransitSchedule().getFactory();
        TransitRoute route1a = transitScheduleFactory.createTransitRoute(Id.create("1a",TransitRoute.class), route1.getRoute(), route1.getStops(), route1.getTransportMode());
        Departure lastDeparture = null;
        int i = 0;
        for (Departure currentDeparture : route1.getDepartures().values()){
            double newDepartureTime = currentDeparture.getDepartureTime()-i*5*60;
            Departure newDeparture = transitScheduleFactory.createDeparture(Id.create("1_"+newDepartureTime, Departure.class), newDepartureTime);
            newDeparture.setVehicleId(currentDeparture.getVehicleId());
            route1a.addDeparture(newDeparture);
            lastDeparture = newDeparture;
            System.out.println(lastDeparture);
            i++;
        }
        Id<Vehicle> lastTransitVehicle = lastDeparture.getVehicleId();
        
        
        for (double j = lastDeparture.getDepartureTime()+15*60; j < 22*3600; j = j+15*60){
            Id<Departure> departureId = Id.create("1_"+j, Departure.class);
            Departure nextDeparture = transitScheduleFactory.createDeparture(departureId, j);
            Id<Vehicle> nextTransitVehicle =getNextTransitVehicle(lastTransitVehicle);
            lastTransitVehicle = nextTransitVehicle;
            nextDeparture.setVehicleId(nextTransitVehicle);
            route1a.addDeparture(nextDeparture);
            System.out.println(lastDeparture);
            lastDeparture = nextDeparture;
        }
        
        line1.removeRoute(route1);
        line1.addRoute(route1a);
        
        new TransitScheduleWriter(scenario.getTransitSchedule()).writeFile("input/hapt/newschedule.xml");
        
        
    }

Here is the call graph for this function:

static Id<Vehicle> tutorial.programming.example21tutorialTUBclass.transit.TransitScheduleModifier.getNextTransitVehicle ( Id< Vehicle >  currentTransitVehicle )

staticprivate

Definition at line 80 of file TransitScheduleModifier.java.

Referenced by tutorial.programming.example21tutorialTUBclass.transit.TransitScheduleModifier.main().

                                                                                       {
        String[] vehicle = currentTransitVehicle.toString().split("_");
        String line = vehicle[0];
        String lastVehicleNo = vehicle[1];
        int lastVehicle = Integer.parseInt(lastVehicleNo);
        lastVehicle++;
        if (lastVehicle == 5) {
            lastVehicle = 0;
        }
        Id<Vehicle> nextVehicle = Id.create(line+"_"+lastVehicle, Vehicle.class);
        return nextVehicle;
    }

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The documentation for this class was generated from the following file:

• tutorial/programming/example21tutorialTUBclass/transit/TransitScheduleModifier.java