playground.johannes.gsv.synPop.analysis.TripDayVolumeTask.java Source code

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Here is the source code for playground.johannes.gsv.synPop.analysis.TripDayVolumeTask.java

Source

/* *********************************************************************** *
 * project: org.matsim.*
 *                                                                         *
 * *********************************************************************** *
 *                                                                         *
 * copyright       : (C) 2015 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 playground.johannes.gsv.synPop.analysis;

import gnu.trove.TObjectIntHashMap;
import gnu.trove.TObjectIntIterator;

import java.util.Collection;
import java.util.Map;

import org.apache.commons.math.stat.descriptive.DescriptiveStatistics;

import playground.johannes.gsv.synPop.CommonKeys;
import playground.johannes.gsv.synPop.ProxyObject;
import playground.johannes.gsv.synPop.ProxyPerson;
import playground.johannes.gsv.synPop.ProxyPlan;

/**
 * @author johannes
 *
 */
public class TripDayVolumeTask extends AnalyzerTask {

    private final String mode;

    public TripDayVolumeTask(String mode) {
        this.mode = mode;
    }

    @Override
    public void analyze(Collection<ProxyPerson> persons, Map<String, DescriptiveStatistics> results) {
        TObjectIntHashMap<String> values = new TObjectIntHashMap<>();

        for (ProxyPerson person : persons) {
            String day = person.getAttribute(CommonKeys.DAY);
            for (ProxyPlan plan : person.getPlans()) {

                int cnt = 0;
                for (ProxyObject leg : plan.getLegs()) {
                    if (mode.equalsIgnoreCase(leg.getAttribute(CommonKeys.LEG_MODE))) {
                        cnt++;
                    }
                }
                values.adjustOrPutValue(day, cnt, cnt);
            }
        }

        TObjectIntIterator<String> it = values.iterator();
        for (int i = 0; i < values.size(); i++) {
            it.advance();
            DescriptiveStatistics tmp = new DescriptiveStatistics();
            tmp.addValue(it.value());
            results.put(it.key(), tmp);
        }

    }

}