PersonCalcTimes.java

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/* *********************************************************************** *
 * project: org.matsim.*
 * PersonCalcTimes.java
 *                                                                         *
 * *********************************************************************** *
 *                                                                         *
 * copyright       : (C) 2007 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.core.population.algorithms;

import java.util.List;

import org.matsim.api.core.v01.population.Activity;
import org.matsim.api.core.v01.population.Leg;
import org.matsim.api.core.v01.population.Person;
import org.matsim.api.core.v01.population.Plan;
import org.matsim.api.core.v01.population.PlanElement;
import org.matsim.core.utils.misc.OptionalTime;

public final class PersonCalcTimes extends AbstractPersonAlgorithm {

    // constructors

    public PersonCalcTimes() {
        super();
    }

    // run methods

  @Override
    public void run(Person person) {
        List<? extends Plan> plans = person.getPlans();
        for (int i=0; i<plans.size(); i++) {
            Plan plan = plans.get(i);

            Activity act = null;
            Leg leg = null;
            int cnt = 0;
            int max = plan.getPlanElements().size();
            for (PlanElement pe : plan.getPlanElements()) {
                cnt++;
                if (pe instanceof Activity) {
                    act = (Activity) pe;

                    if (cnt == 1) {
                        // first activity
                        act.setStartTime(0);
                        act.setMaximumDuration(act.getEndTime().seconds());
                    } else if (cnt == max) {
                        double time = leg.getDepartureTime().seconds() + leg.getTravelTime().seconds();
                        act.setStartTime(time);
                        if (time < 24*3600) {
                            time = 24*3600;
                        }
                        act.setEndTime(time);
                        act.setMaximumDuration(time - act.getStartTime().seconds());
                    }
                    else {
                        act.setStartTime(leg.getDepartureTime().seconds() + leg.getTravelTime().seconds());
                        act.setEndTime(act.getStartTime().seconds() + act.getMaximumDuration().seconds());
                    }
                }
                if (pe instanceof Leg) {
                    leg = (Leg) pe;

                    leg.setDepartureTime(act.getEndTime().seconds());
                    OptionalTime ttime = leg.getTravelTime();
                    leg.setTravelTime( leg.getDepartureTime().seconds() + ttime.orElse(0) - leg.getDepartureTime()
                            .seconds());
                }
            }
        }
  }
}