public void convertTransitSchedule(String file) {
Config config = ConfigUtils.createConfig();
config.scenario().setUseTransit(true);
config.scenario().setUseVehicles(true);
Scenario scenario = ScenarioUtils.createScenario(config);
TransitScheduleReader ts = new TransitScheduleReader(scenario);
ts.readFile(file);
PointFeatureFactory.Builder builder = new PointFeatureFactory.Builder();
builder.setName("nodes");
builder.addAttribute("id", String.class);
PointFeatureFactory factory = builder.create();
List<SimpleFeature> features = new ArrayList<SimpleFeature>();
for (TransitStopFacility stop : scenario.getTransitSchedule().getFacilities().values()) {
features.add(factory.createPoint(MGC.coord2Coordinate(stop.getCoord())));
}
ShapeFileWriter.writeGeometries(
features,
"C:/Users/Daniel/Documents/work/shared-svn/studies/countries/cl/Kai_und_Daniel/Visualisierungen/stops.shp");
}
private int addStopOnLink(Link link) {
if (link == null) {
return 0;
}
if (linkToNodeNotInServiceArea(link)) {
return 0;
}
if (linkHasAlreadyAFormalPTStopFromTheGivenSchedule(link)) {
return 0;
}
if (link.getFreespeed() >= this.pConfigGroup.getSpeedLimitForStops()) {
return 0;
}
if (this.linkId2StopFacilityMap.get(link.getId()) != null) {
log.warn("Link " + link.getId() + " has already a stop. This should not happen. Check code.");
return 0;
}
Id<TransitStopFacility> stopId =
Id.create(this.pConfigGroup.getPIdentifier() + link.getId(), TransitStopFacility.class);
TransitStopFacility stop =
this.transitSchedule
.getFactory()
.createTransitStopFacility(stopId, link.getToNode().getCoord(), false);
stop.setLinkId(link.getId());
this.transitSchedule.addStopFacility(stop);
return 1;
}
ArtificiallyConnectedStopFacility(TransitStopFacility facility) {
myNode =
networkFactory.createNode(
Id.create(prefix + facility.getId(), Node.class), facility.getCoord());
myLink = getNewLink(myNode, myNode);
facility.setLinkId(myLink.getId());
}
private ArtificiallyConnectedStopFacility getArtificiallyConnectedStopFacility(
TransitStopFacility facility) {
if (!artificiallyConnectedStopFacilities.containsKey(facility.getId())) {
artificiallyConnectedStopFacilities.put(
facility.getId(), new ArtificiallyConnectedStopFacility(facility));
}
return artificiallyConnectedStopFacilities.get(facility.getId());
}
/**
* Within search radius search for the closest link that has the current mode as allowed travel
* mode and return this link.
*
* @param stopFacility Stop facility to search a link for.
* @return Null if no such link could be found.
*/
private Id<Link> findClosestLink(TransitStopFacility stopFacility) {
Link nearestLink = NetworkUtils.getNearestLink(this.network, stopFacility.getCoord());
if (NetworkUtils.getEuclidianDistance(
stopFacility.getCoord(), nearestLink.getToNode().getCoord())
<= SEARCH_RADIUS) {
// If nearest link is within search radius, return it.
return nearestLink.getId();
} else {
return null;
}
}
private TransitStopFacility findStopWithLargestDistance(ArrayList<TransitStopFacility> stops) {
Coord startCoord = stops.get(0).getCoord();
double largestDistance = 0;
TransitStopFacility stopWithLargestDistance = stops.get(0);
for (TransitStopFacility transitStopFacility : stops) {
double currentDistance = CoordUtils.calcDistance(startCoord, transitStopFacility.getCoord());
if (currentDistance > largestDistance) {
largestDistance = currentDistance;
stopWithLargestDistance = transitStopFacility;
}
}
return stopWithLargestDistance;
}
/**
* Adding TransportMode.pt flags to all links referred by transit schedule
*
* @param transitSchedule The transit schedule.
* @param network The network to be tagged.
* @return
*/
public static Network tagTransitLinksInNetwork(TransitSchedule transitSchedule, Network network) {
log.info("Tagging pt network links");
if (transitSchedule == null) {
log.info("No transit schedule given. Returning unmodified network...");
return network;
}
for (TransitStopFacility stopFacitlity : transitSchedule.getFacilities().values()) {
Set<String> allowedModes =
new TreeSet<String>(network.getLinks().get(stopFacitlity.getLinkId()).getAllowedModes());
allowedModes.add(TransportMode.pt);
network.getLinks().get(stopFacitlity.getLinkId()).setAllowedModes(allowedModes);
}
for (TransitLine transitLine : transitSchedule.getTransitLines().values()) {
for (TransitRoute transitRoute : transitLine.getRoutes().values()) {
NetworkRoute route = transitRoute.getRoute();
Set<String> allowedModes;
allowedModes =
new TreeSet<String>(network.getLinks().get(route.getStartLinkId()).getAllowedModes());
allowedModes.add(TransportMode.pt);
network.getLinks().get(route.getStartLinkId()).setAllowedModes(allowedModes);
for (Id linkId : route.getLinkIds()) {
allowedModes = new TreeSet<String>(network.getLinks().get(linkId).getAllowedModes());
allowedModes.add(TransportMode.pt);
network.getLinks().get(linkId).setAllowedModes(allowedModes);
}
allowedModes =
new TreeSet<String>(network.getLinks().get(route.getEndLinkId()).getAllowedModes());
allowedModes.add(TransportMode.pt);
network.getLinks().get(route.getEndLinkId()).setAllowedModes(allowedModes);
}
}
int taggedLinks = 0;
for (Link link : network.getLinks().values()) {
if (link.getAllowedModes().contains(TransportMode.pt)) {
taggedLinks++;
}
}
log.info("Finished - " + taggedLinks + " links were tagged");
return network;
}
private List<Geometry> createGeometryFromStops(
ArrayList<TransitStopFacility> stops, TransitStopFacility remoteStop) {
List<Geometry> geometries = new LinkedList<Geometry>();
ArrayList<Coordinate> coords = new ArrayList<Coordinate>();
for (TransitStopFacility stop : stops) {
if (stop.equals(remoteStop)) {
// terminate current line string
coords.add(new Coordinate(stop.getCoord().getX(), stop.getCoord().getY(), 0.0));
Coordinate[] coordinates = coords.toArray(new Coordinate[coords.size()]);
Geometry lineString = new GeometryFactory().createLineString(coordinates);
geometries.add(lineString);
// create new line string
coords = new ArrayList<Coordinate>();
coords.add(new Coordinate(stop.getCoord().getX(), stop.getCoord().getY(), 0.0));
} else {
coords.add(new Coordinate(stop.getCoord().getX(), stop.getCoord().getY(), 0.0));
}
}
// add first stop to close the circle
coords.add(new Coordinate(stops.get(0).getCoord().getX(), stops.get(0).getCoord().getY(), 0.0));
Coordinate[] coordinates = coords.toArray(new Coordinate[coords.size()]);
Geometry lineString = new GeometryFactory().createLineString(coordinates);
geometries.add(lineString);
return geometries;
}
private TransitStopFacility drawRandomStop(
Geometry buffer, PRouteProvider pRouteProvider, Set<Id> stopsUsed) {
List<TransitStopFacility> choiceSet = new LinkedList<TransitStopFacility>();
// find choice-set
for (TransitStopFacility stop : pRouteProvider.getAllPStops()) {
if (!stopsUsed.contains(stop.getId())) {
if (buffer.contains(MGC.coord2Point(stop.getCoord()))) {
choiceSet.add(stop);
}
}
}
return pRouteProvider.drawRandomStopFromList(choiceSet);
}
void createAgentGroupNearTransitstrops(
Scenario scenario, double distance, String transitScheduleFile) {
new TransitScheduleReader(scenario).readFile(transitScheduleFile);
for (Person p : scenario.getPopulation().getPersons().values()) {
if (scenario
.getPopulation()
.getPersonAttributes()
.getAttribute(p.getId().toString(), "subpopulation")
!= null) {
return;
}
ArrayList<Boolean> isIt = new ArrayList<>();
for (Plan plan : p.getPlans()) {
for (PlanElement pe : plan.getPlanElements()) {
if (pe instanceof Activity) {
boolean setAct = false;
Coord ac = ((Activity) pe).getCoord();
for (TransitStopFacility stop :
scenario.getTransitSchedule().getFacilities().values()) {
double dist = CoordUtils.calcDistance(stop.getCoord(), ac);
if (dist <= distance) {
setAct = true;
break;
}
}
isIt.add(setAct);
}
}
}
boolean truth = true;
for (Boolean t : isIt) {
if (!t) truth = false;
}
if (truth) {
scenario
.getPopulation()
.getPersonAttributes()
.putAttribute(p.getId().toString(), "subpopulation", "schedulePt");
} else {
scenario
.getPopulation()
.getPersonAttributes()
.putAttribute(p.getId().toString(), "subpopulation", "teleportPt");
this.teleportPtUsers.add(p.getId());
}
}
}
/**
* Link the pt-stations in the schedule to the closest network links. Thereby modifies
* this.schedule.
*/
protected void linkStationsToNetwork() {
log.info("Linking pt stations to network...");
Counter counter = new Counter("route # ");
Set<TransitStopFacility> newFacilities = new HashSet<>();
for (TransitStopFacility facility : this.schedule.getFacilities().values()) {
final Id<Link> closestLink = findClosestLink(facility);
if (closestLink != null) {
// link stop-facilities to the respective links.
List<Id<TransitStopFacility>> localLinkedFacilities = new ArrayList<>();
facility.setLinkId(closestLink);
localLinkedFacilities.add(facility.getId());
// if street-link has opposite direction or if we searched for all links in area, then split
// stop-position before linking.
final List<Id<Link>> oppositeDirectionLinks = getOppositeDirection(closestLink);
if (oppositeDirectionLinks != null && !oppositeDirectionLinks.isEmpty()) {
TransitStopFacility[] newStopFacilities =
multiplyStop(facility, oppositeDirectionLinks.size());
for (int i = 0; i < oppositeDirectionLinks.size(); i++) {
newStopFacilities[i + 1].setLinkId(oppositeDirectionLinks.get(i));
localLinkedFacilities.add(newStopFacilities[i + 1].getId());
newFacilities.add(newStopFacilities[i + 1]);
}
}
linkedStopFacilitiesTree.put(facility.getId(), localLinkedFacilities);
}
counter.incCounter();
}
for (TransitStopFacility facility : newFacilities) {
this.schedule.addStopFacility(facility);
}
counter.printCounter();
log.info("Linking pt stations to network... done.");
for (List<Id<TransitStopFacility>> facilityList : linkedStopFacilitiesTree.values()) {
for (Id<TransitStopFacility> facilityId : facilityList) {
linkedStopFacilities.add(facilityId);
}
}
}
@Override
public String toString() {
return "Id "
+ transitStopFacility.getId()
+ ", "
+ numberOfTransfers
+ " transfers from "
+ indexOfFirstTransfer;
}
private TransitRoute createRoute(
Id<TransitRoute> routeID, TransitStopFacility startStop, TransitStopFacility endStop) {
FreespeedTravelTimeAndDisutility tC = new FreespeedTravelTimeAndDisutility(-6.0, 0.0, 0.0);
LeastCostPathCalculator routingAlgo = new Dijkstra(this.net, tC, tC);
Node startNode = this.net.getLinks().get(startStop.getLinkId()).getToNode();
Node endNode = this.net.getLinks().get(endStop.getLinkId()).getFromNode();
int startTime = 0 * 3600;
// get Route
Path path = routingAlgo.calcLeastCostPath(startNode, endNode, startTime, null, null);
NetworkRoute route = new LinkNetworkRouteImpl(startStop.getLinkId(), endStop.getLinkId());
route.setLinkIds(
startStop.getLinkId(), NetworkUtils.getLinkIds(path.links), endStop.getLinkId());
// get stops at Route
List<TransitRouteStop> stops = new LinkedList<TransitRouteStop>();
// first stop
TransitRouteStop routeStop =
this.tS.getFactory().createTransitRouteStop(startStop, startTime, startTime);
stops.add(routeStop);
// additional stops
for (Link link : path.links) {
startTime += link.getLength() / link.getFreespeed();
if (this.tS.getFacilities().get(link.getId()) == null) {
continue;
}
routeStop =
this.tS
.getFactory()
.createTransitRouteStop(
this.tS.getFacilities().get(link.getId()), startTime, startTime);
stops.add(routeStop);
}
// last stop
startTime +=
this.net.getLinks().get(endStop.getLinkId()).getLength()
/ this.net.getLinks().get(endStop.getLinkId()).getFreespeed();
routeStop = this.tS.getFactory().createTransitRouteStop(endStop, startTime, startTime);
stops.add(routeStop);
// register departure
TransitRoute transitRoute =
this.tS.getFactory().createTransitRoute(routeID, route, stops, "pt");
return transitRoute;
}
private LeastCostPathCalculator.Path getShortestPath(Node startNode, TransitRouteStop toStop) {
LeastCostPathCalculator.Path shortestPath = null;
for (Id<TransitStopFacility> toStopFacilityId :
linkedStopFacilitiesTree.get(toStop.getStopFacility().getId())) {
TransitStopFacility facility = this.schedule.getFacilities().get(toStopFacilityId);
Id<Link> linkId = facility.getLinkId();
Link link = this.network.getLinks().get(linkId);
Node endNode = link.getFromNode();
LeastCostPathCalculator.Path tempShortestPath =
this.router.calcLeastCostPath(startNode, endNode, "", "");
if (tempShortestPath != null
&& (shortestPath == null || (tempShortestPath.travelCost < shortestPath.travelCost))) {
shortestPath = tempShortestPath;
toStop.setStopFacility(this.schedule.getFacilities().get(toStopFacilityId));
}
}
return shortestPath;
}
@Override
public PPlan run(Cooperative cooperative) {
PPlan oldPlan = cooperative.getBestPlan();
ArrayList<TransitStopFacility> currentStopsToBeServed = oldPlan.getStopsToBeServed();
TransitStopFacility baseStop = currentStopsToBeServed.get(0);
TransitStopFacility remoteStop = this.findStopWithLargestDistance(currentStopsToBeServed);
double bufferSizeBasedOnRatio =
CoordUtils.calcDistance(baseStop.getCoord(), remoteStop.getCoord()) * this.ratio;
List<Geometry> lineStrings = this.createGeometryFromStops(currentStopsToBeServed, remoteStop);
Geometry buffer =
this.createBuffer(
lineStrings, Math.max(this.bufferSize, bufferSizeBasedOnRatio), this.excludeTermini);
Set<Id> stopsUsed = this.getStopsUsed(oldPlan.getLine().getRoutes().values());
TransitStopFacility newStop =
this.drawRandomStop(buffer, cooperative.getRouteProvider(), stopsUsed);
if (newStop == null) {
return null;
}
ArrayList<TransitStopFacility> newStopsToBeServed =
this.addStopToExistingStops(baseStop, remoteStop, currentStopsToBeServed, newStop);
// create new plan
PPlan newPlan = new PPlan(cooperative.getNewRouteId(), this.getName());
newPlan.setNVehicles(1);
newPlan.setStartTime(oldPlan.getStartTime());
newPlan.setEndTime(oldPlan.getEndTime());
newPlan.setStopsToBeServed(newStopsToBeServed);
newPlan.setLine(cooperative.getRouteProvider().createTransitLine(cooperative.getId(), newPlan));
return newPlan;
}
private void addNewStopBetweenTwoNearestExistingStop(
ArrayList<TransitStopFacility> stops, TransitStopFacility stop) {
// find nearest stop
double smallestDistance = Double.MAX_VALUE;
TransitStopFacility stopWithSmallestDistance = stops.get(0);
TransitStopFacility stopWithSecondSmallestDistance = stops.get(0);
for (TransitStopFacility transitStopFacility : stops) {
double currentDistance =
CoordUtils.calcDistance(stop.getCoord(), transitStopFacility.getCoord());
if (currentDistance < smallestDistance) {
smallestDistance = currentDistance;
stopWithSecondSmallestDistance = stopWithSmallestDistance;
stopWithSmallestDistance = transitStopFacility;
}
}
// find index to insert
int index =
Math.min(
stops.indexOf(stopWithSecondSmallestDistance), stops.indexOf(stopWithSmallestDistance));
// insert
stops.add(index + 1, stop);
}
public static TransitSchedule removeStopsNotUsed(TransitSchedule transitSchedule) {
log.info("Removing stops not used");
TransitSchedule tS = TransitScheduleCleaner.makeTransitScheduleModifiable(transitSchedule);
printStatistic(tS);
Set<Id> stopsInUse = new TreeSet<Id>();
Set<Id> stopsToBeRemoved = new TreeSet<Id>();
for (TransitLine transitLine : tS.getTransitLines().values()) {
for (TransitRoute transitRoute : transitLine.getRoutes().values()) {
for (TransitRouteStop stop : transitRoute.getStops()) {
stopsInUse.add(stop.getStopFacility().getId());
}
}
}
for (TransitStopFacility transitStopFacility : tS.getFacilities().values()) {
if (!stopsInUse.contains(transitStopFacility.getId())) {
stopsToBeRemoved.add(transitStopFacility.getId());
}
}
StringBuffer sB = new StringBuffer();
for (Id transitStopFacilityId : stopsToBeRemoved) {
tS.getFacilities().remove(transitStopFacilityId);
sB.append(transitStopFacilityId.toString() + ", ");
}
printStatistic(tS);
log.info(
"Removed " + stopsToBeRemoved.size() + " stops from transitSchedule: " + sB.toString());
return tS;
}
private final void convertStations(OTTDataContainer dataContainer, Network infraNetwork) {
TransitScheduleFactory factory = scenario.getTransitSchedule().getFactory();
// get station ids
Set<Id> stationIds = new HashSet<Id>();
for (Locomotive locomotive : dataContainer.locomotives.values()) {
for (StationData stationData : locomotive.trips.values()) {
stationIds.add(stationData.stationId);
}
}
for (Id stationId : stationIds) {
Node node = infraNetwork.getNodes().get(stationId);
if (node != null) {
TransitStopFacility stopFacility =
factory.createTransitStopFacility(stationId, node.getCoord(), false);
stopFacility.setName(node.getId().toString());
scenario.getTransitSchedule().addStopFacility(stopFacility);
} else {
throw new RuntimeException(
"node id=" + stationId.toString() + " not found in the network. Bailing out.");
}
}
}
/**
* Create and add to schedule new stops with the id-endings "_1" to "_numberOfCopies" by copying
* the provided stopFacility.
*
* @param stopFacility which will be copied. The original becomes the first element of the
* returned array.
* @param numberOfCopies of stopFacility which are created.
* @return TransitStopFacilities stopFacility, and copies stop_1 to stop_numberOfCopies
*/
private TransitStopFacility[] multiplyStop(TransitStopFacility stopFacility, int numberOfCopies) {
TransitStopFacility[] facilities = new TransitStopFacility[numberOfCopies + 1];
facilities[0] = stopFacility;
for (int i = 1; i <= numberOfCopies; i++) {
// Copy facility at stopFacility:
Id<TransitStopFacility> idNewFacility =
Id.create(stopFacility.getId().toString() + "_" + i, TransitStopFacility.class);
TransitStopFacility newFacility =
this.scheduleFactory.createTransitStopFacility(
idNewFacility, stopFacility.getCoord(), stopFacility.getIsBlockingLane());
newFacility.setName(stopFacility.getName());
// Add new facility to schedule and to array:
facilities[i] = newFacility;
}
return facilities;
}
private CreateStopsForAllCarLinks(
Network net, PConfigGroup pConfigGroup, TransitSchedule realTransitSchedule) {
this.net = net;
this.pConfigGroup = pConfigGroup;
this.linkId2StopFacilityMap = new LinkedHashMap<>();
Set<Id<TransitStopFacility>> stopsWithoutLinkIds = new TreeSet<>();
if (realTransitSchedule != null) {
for (TransitStopFacility stopFacility : realTransitSchedule.getFacilities().values()) {
if (stopFacility.getLinkId() != null) {
if (this.linkId2StopFacilityMap.get(stopFacility.getLinkId()) != null) {
log.error(
"There is more than one stop registered on link "
+ stopFacility.getLinkId()
+ ". "
+ this.linkId2StopFacilityMap.get(stopFacility.getLinkId()).getId()
+ " stays registered as paratransit stop. Will ignore stop "
+ stopFacility.getId());
} else {
this.linkId2StopFacilityMap.put(stopFacility.getLinkId(), stopFacility);
}
} else {
stopsWithoutLinkIds.add(stopFacility.getId());
}
}
}
if (stopsWithoutLinkIds.size() > 0) {
log.warn(
"There are "
+ stopsWithoutLinkIds.size()
+ " stop facilities without link id, namely: "
+ stopsWithoutLinkIds.toString());
}
}
private void setConnectedStopFacilitiesToIsBlocking() {
Set<TransitStopFacility> facilitiesToExchange = new HashSet<>();
for (TransitStopFacility oldFacility : this.schedule.getFacilities().values()) {
if (this.network
.getLinks()
.get(oldFacility.getLinkId())
.getAllowedModes()
.contains(TransportMode.car)) {
TransitStopFacility newFacility =
this.scheduleFactory.createTransitStopFacility(
oldFacility.getId(), oldFacility.getCoord(), true);
newFacility.setName(oldFacility.getName());
newFacility.setLinkId(oldFacility.getLinkId());
newFacility.setStopPostAreaId(oldFacility.getStopPostAreaId());
facilitiesToExchange.add(newFacility);
}
}
for (TransitStopFacility facility : facilitiesToExchange) {
TransitStopFacility facilityToRemove = this.schedule.getFacilities().get(facility.getId());
this.schedule.removeStopFacility(facilityToRemove);
this.schedule.addStopFacility(facility);
}
}
public void testTransitRouteCopy() {
Config config = super.loadConfig(null);
config.scenario().setUseTransit(true);
config.scenario().setUseVehicles(true);
ScenarioImpl scenario = (ScenarioImpl) ScenarioUtils.createScenario(config);
Id<Node> nodeId1 = Id.create("1", Node.class);
Id<Node> nodeId2 = Id.create("2", Node.class);
Id<Node> nodeId3 = Id.create("3", Node.class);
Id<Link> linkId1 = Id.create("1", Link.class);
Id<Link> linkId2 = Id.create("2", Link.class);
// build network
Network network = scenario.getNetwork();
NetworkFactory nBuilder = network.getFactory();
Node node1 = nBuilder.createNode(nodeId1, scenario.createCoord(0, 0));
Node node2 = nBuilder.createNode(nodeId2, scenario.createCoord(1000, 0));
Node node3 = nBuilder.createNode(nodeId3, scenario.createCoord(2000, 0));
network.addNode(node1);
network.addNode(node2);
network.addNode(node3);
Link link1 = nBuilder.createLink(linkId1, node1, node2);
Link link2 = nBuilder.createLink(linkId2, node2, node3);
network.addLink(link1);
network.addLink(link2);
// build schedule
TransitSchedule schedule = scenario.getTransitSchedule();
TransitScheduleFactory sBuilder = schedule.getFactory();
TransitStopFacility stopF1 =
sBuilder.createTransitStopFacility(
Id.create("1", TransitStopFacility.class), scenario.createCoord(1000.0, 0), false);
TransitStopFacility stopF2 =
sBuilder.createTransitStopFacility(
Id.create("2", TransitStopFacility.class), scenario.createCoord(2000.0, 0), false);
stopF1.setLinkId(link1.getId());
stopF2.setLinkId(link2.getId());
schedule.addStopFacility(stopF1);
schedule.addStopFacility(stopF2);
TransitLine tLine1 = sBuilder.createTransitLine(Id.create("1", TransitLine.class));
TransitRouteStop stop1 = sBuilder.createTransitRouteStop(stopF1, 0, 0);
TransitRouteStop stop2 = sBuilder.createTransitRouteStop(stopF2, 100, 100);
ArrayList<TransitRouteStop> stops = new ArrayList<TransitRouteStop>();
stops.add(stop1);
stops.add(stop2);
NetworkRoute netRoute = new LinkNetworkRouteImpl(link1.getId(), link2.getId());
netRoute.setLinkIds(link1.getId(), Collections.<Id<Link>>emptyList(), link2.getId());
TransitRoute tRoute1 =
sBuilder.createTransitRoute(Id.create("1", TransitRoute.class), netRoute, stops, "bus");
tRoute1.addDeparture(sBuilder.createDeparture(Id.create("1", Departure.class), 7.0 * 3600));
tLine1.addRoute(tRoute1);
schedule.addTransitLine(tLine1);
// build vehicles
new CreateVehiclesForSchedule(schedule, scenario.getVehicles()).run();
// build population
Population population = scenario.getPopulation();
PopulationFactory pBuilder = population.getFactory();
Person person1 = pBuilder.createPerson(Id.create("1", Person.class));
Plan plan = pBuilder.createPlan();
Activity homeAct = pBuilder.createActivityFromLinkId("h", linkId1);
homeAct.setEndTime(7.0 * 3600);
plan.addActivity(homeAct);
Leg leg = pBuilder.createLeg(TransportMode.pt);
ExperimentalTransitRoute tRoute = new ExperimentalTransitRoute(stopF1, tLine1, tRoute1, stopF2);
leg.setRoute(tRoute);
plan.addLeg(leg);
plan.addActivity(pBuilder.createActivityFromLinkId("w", linkId2));
person1.addPlan(plan);
population.addPerson(person1);
// prepare config
config.controler().setFirstIteration(0);
config.controler().setLastIteration(1);
ActivityParams params = new ActivityParams("h");
params.setTypicalDuration(16.0 * 3600);
config.planCalcScore().addActivityParams(params);
params = new ActivityParams("w");
params.setTypicalDuration(8.0 * 3600);
config.planCalcScore().addActivityParams(params);
StrategySettings tam = new StrategySettings(Id.create(1, StrategySettings.class));
tam.setStrategyName("TimeAllocationMutator");
tam.setWeight(1.0);
config.strategy().addStrategySettings(tam);
// run
Controler controler = new Controler(scenario);
controler.getConfig().controler().setWriteEventsInterval(0);
controler.setCreateGraphs(false);
controler.run();
// checks
assertEquals(1, population.getPersons().size());
assertEquals(2, person1.getPlans().size());
assertEquals(
ExperimentalTransitRoute.class,
((Leg) person1.getPlans().get(0).getPlanElements().get(1)).getRoute().getClass());
assertEquals(
ExperimentalTransitRoute.class,
((Leg) person1.getPlans().get(1).getPlanElements().get(1)).getRoute().getClass());
}
@Override
public boolean getExitAtStop(final TransitStopFacility stop) {
ExperimentalTransitRoute route = (ExperimentalTransitRoute) getCurrentLeg().getRoute();
return route.getEgressStopId().equals(stop.getId());
}
@Override
public double getSimValue(TransitStopFacility link, int startTimeS, int endTimeS, TYPE type) {
return this.getOccupancyVolumeForStopAndTime(link.getId(), startTimeS);
}
@Override
public PPlan run(Operator operator) {
PPlan newPlan;
int triesPerformed = 0;
int maxNumberOfTries = 100;
do {
triesPerformed++;
// get a valid start time
double startTime =
this.timeProvider.getRandomTimeInInterval(
0 * 3600.0, 24 * 3600.0 - operator.getMinOperationTime());
double endTime =
this.timeProvider.getRandomTimeInInterval(
startTime + operator.getMinOperationTime(), 24 * 3600.0);
if (startTime == endTime) {
endTime += this.timeSlotSize;
}
while (startTime + operator.getMinOperationTime() > endTime) {
endTime += this.timeSlotSize;
}
if (startTime + operator.getMinOperationTime() > endTime) {
log.warn(
"Already increased the time of operation by one time slot in order to meet the minimum time of operation criteria of "
+ operator.getMinOperationTime());
log.warn("Start time is: " + startTime);
log.warn("End time is: " + endTime);
log.warn("Will continue anyway...");
}
TransitStopFacility stop1 =
operator.getRouteProvider().getRandomTransitStop(operator.getCurrentIteration());
TransitStopFacility stop2 =
operator.getRouteProvider().getRandomTransitStop(operator.getCurrentIteration());
while (CoordUtils.calcDistance(stop1.getCoord(), stop2.getCoord())
< this.minInitialStopDistance) {
stop2 = operator.getRouteProvider().getRandomTransitStop(operator.getCurrentIteration());
}
ArrayList<TransitStopFacility> stopsToBeServed = new ArrayList<>();
stopsToBeServed.add(stop1);
stopsToBeServed.add(stop2);
newPlan =
new PPlan(operator.getNewPlanId(), this.getStrategyName(), PConstants.founderPlanId);
newPlan.setStopsToBeServed(stopsToBeServed);
newPlan.setStartTime(startTime);
newPlan.setEndTime(endTime);
newPlan.setNVehicles(1);
newPlan.setStopsToBeServed(stopsToBeServed);
newPlan.setLine(
operator.getRouteProvider().createTransitLineFromOperatorPlan(operator.getId(), newPlan));
} while (operator.getFranchise().planRejected(newPlan) && triesPerformed < maxNumberOfTries);
if (!(triesPerformed < maxNumberOfTries)) {
log.warn(
"Exceeded the maximum number of tries ("
+ maxNumberOfTries
+ ") to find a new plan for operator "
+ operator.getId()
+ ". Returning null");
return null;
}
return newPlan;
}