VehicleTracker.java

Go to the documentation of this file.

/* *********************************************************************** *
 * project: org.matsim.*
 * VehicleTracker.java
 *                                                                         *
 * *********************************************************************** *
 *                                                                         *
 * copyright       : (C) 2009 by the members listed in the COPYING,        *
 *                   LICENSE and WARRANTY file.                            *
 * email           : info at matsim dot org                                *
 *                                                                         *
 * *********************************************************************** *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *   See also COPYING, LICENSE and WARRANTY file                           *
 *                                                                         *
 * *********************************************************************** */

package org.matsim.pt.analysis;

import java.util.HashMap;
import java.util.Map;

import org.matsim.api.core.v01.Id;
import org.matsim.core.api.experimental.events.VehicleArrivesAtFacilityEvent;
import org.matsim.core.api.experimental.events.VehicleDepartsAtFacilityEvent;
import org.matsim.core.api.experimental.events.handler.VehicleArrivesAtFacilityEventHandler;
import org.matsim.core.api.experimental.events.handler.VehicleDepartsAtFacilityEventHandler;

public class VehicleTracker implements VehicleArrivesAtFacilityEventHandler, VehicleDepartsAtFacilityEventHandler {

    private final Map<Id, Id> vehicleFacilityMap = new HashMap<Id, Id>();
    
    public void handleEvent(VehicleArrivesAtFacilityEvent event) {
        this.vehicleFacilityMap.put(event.getVehicleId(), event.getFacilityId());
    }

    public void handleEvent(VehicleDepartsAtFacilityEvent event) {
        this.vehicleFacilityMap.remove(event.getVehicleId());
        
    }
    
    public void reset(int iteration) {
        this.vehicleFacilityMap.clear();
    }

    public Id getFacilityIdForVehicle(final Id vehicleId) {
        return this.vehicleFacilityMap.get(vehicleId);
    }
    
}