RunScenarioWithCustomScoring.java

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 * project: org.matsim.*                                                   *
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 * copyright       : (C) 2008 by the members listed in the COPYING,        *
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 *   This program is free software; you can redistribute it and/or modify  *
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package tutorial.programming.example21tutorialTUBclass.class2016.scoring;

import org.apache.log4j.Logger;
import org.matsim.api.core.v01.Scenario;
import org.matsim.api.core.v01.population.Person;
import org.matsim.core.config.Config;
import org.matsim.core.config.ConfigUtils;
import org.matsim.core.controler.AbstractModule;
import org.matsim.core.controler.Controler;
import org.matsim.core.controler.OutputDirectoryHierarchy.OverwriteFileSetting;
import org.matsim.core.controler.events.IterationEndsEvent;
import org.matsim.core.controler.listener.IterationEndsListener;
import org.matsim.core.scenario.ScenarioUtils;
import org.matsim.core.scoring.ScoringFunction;
import org.matsim.core.scoring.ScoringFunctionFactory;
import org.matsim.core.scoring.SumScoringFunction;
import org.matsim.core.scoring.functions.CharyparNagelAgentStuckScoring;
import org.matsim.core.scoring.functions.CharyparNagelLegScoring;
import org.matsim.core.scoring.functions.CharyparNagelMoneyScoring;
import org.matsim.core.scoring.functions.CharyparNagelScoringParameters;


public class RunScenarioWithCustomScoring {


    public static void main(String[] args) {
        
        // This loads a default matsim config:
        Config config = ConfigUtils.loadConfig("input/ha2/ha2policyCaseConfig.xml");

        //Relative path locations must be relative to the project folder (both in the config and here)
        config.controler().setOverwriteFileSetting( OverwriteFileSetting.deleteDirectoryIfExists );
        config.controler().setLastIteration(10);
        // This loads the scenario
        final Scenario scenario = ScenarioUtils.loadScenario(config) ;
        final KindergartenArrivalHandler kindergartenArrivalHandler = new KindergartenArrivalHandler();
        
        Controler controler = new Controler( scenario ) ;
        controler.addOverridingModule(new AbstractModule() {
            @Override
            public void install() {
                addEventHandlerBinding().toInstance(kindergartenArrivalHandler);                
            }
        });;
        
        controler.addControlerListener(new IterationEndsListener() {
            
            @Override
            public void notifyIterationEnds(IterationEndsEvent event) {
                Logger.getLogger(getClass()).info("Kids in kindergarten 8142 :"+kindergartenArrivalHandler.kinder );
            }
        });
        
        controler.setScoringFunctionFactory(new ScoringFunctionFactory() {

            @Override
            public ScoringFunction createNewScoringFunction(Person person) {
                SumScoringFunction sumScoringFunction = new SumScoringFunction();

                // Score activities, legs, payments and being stuck
                // with the default MATSim scoring based on utility parameters in the config file.
                final CharyparNagelScoringParameters params =
                        new CharyparNagelScoringParameters.Builder(scenario, person.getId()).build();
                sumScoringFunction.addScoringFunction(new KindergartenActivityScoring(person.getId(), kindergartenArrivalHandler));
                sumScoringFunction.addScoringFunction(new CharyparNagelLegScoring(params, scenario.getNetwork()));
                sumScoringFunction.addScoringFunction(new CharyparNagelMoneyScoring(params));
                sumScoringFunction.addScoringFunction(new CharyparNagelAgentStuckScoring(params));
                return sumScoringFunction;
                            
            }

        });
        
        controler.run();

    }

}