Result

/*
Pontus Eklund
poek1067
 */
import java.util.ArrayList;
import java.util.Scanner;

public class Result implements Comparable<Result>{
    private Event event;
    private double result;
    private Participant participant;
    private ArrayList<Result> participantResultList = new ArrayList<>();

    public Result(Participant participant, Event event, double result) {
        this.participant = participant;
        this.event = event;
        this.result = result;
    }


    public void addParticipantResult(Result r) {
        this.participantResultList.add(r);
    }

    public ArrayList<Result> getParticipantResultList() {
        return this.participantResultList;
    }

    public Participant getParticipant() {
        return this.participant;
    }

    public Event getEvent() {
        return event;
    }

    public double getResult() {
        return result;
    }

    public String toString() {
        return ""+this.result;
    }

    @Override
    public int compareTo(Result o) {
        if (this.result<o.result){
            return 1;
        }
        if(this.result>o.result){
            return -1;
        }
        participant.getFullName().compareTo(o.participant.getFullName());
        return 1;
    }

    private static Participant findParticipant(int id) {
        for (Participant p : Participant.participantList) {
            if (p.getNumber() == id) {
                return p;
            }
        }
        return null;
    }

    private static Event findEvent(String name) {
        for (int i = 0; i < Event.events.size(); i++) {
            if (Event.events.get(i).getSport().equalsIgnoreCase(name)) {
                return Event.events.get(i);
            }
        }
        return null;
    }

    public static void addResult(Scanner myScanner) {
        System.out.println("Number: ");
        int number = myScanner.nextInt();
        myScanner.nextLine();
        Participant p = findParticipant(number);
        if (p == null) {
            System.out.println("Error, participant with number " + number + " does not exist");
            return;
        }

        System.out.println("Event: ");
        String event = myScanner.nextLine();
        Event e = findEvent(event);
        if (e == null) {
            System.out.println("Error, event with name " + event + " does not exist");
            return;
        }

        System.out.println("Result: ");
        double resultA = myScanner.nextDouble();
        myScanner.nextLine();

        while (resultA <= 0){
            System.out.println("Error, must be greater or equal to 0");
            resultA = myScanner.nextDouble();
            myScanner.nextLine();
        }

        Result result = new Result(p, e, resultA);
        e.addResult(result);
        p.addResult(result);
        ArrayList<Result> results = new ArrayList<>();
        for (int i = 0; i < p.getResultList().size(); i++) {
            if (p.getResultList().get(i).getEvent().getSport().equals(event)) {
                p.getResultList().get(i).addParticipantResult(result);
                results = p.getResultList().get(i).getParticipantResultList();
                break;
            }
        }

        System.out.println("Results for " + p.getFullName() + " from " + p.getTeam() + " in " + e.getSport() + ": " + results);
    }
}import java.util.ArrayList;
        import java.util.Scanner;

public class Result implements Comparable<Result>{
    private Event event;
    private double result;
    private Participant participant;
    private ArrayList<Result> participantResultList = new ArrayList<>();

    public Result(Participant participant, Event event, double result) {
        this.participant = participant;
        this.event = event;
        this.result = result;
    }


    public void addParticipantResult(Result r) {
        this.participantResultList.add(r);
    }

    public ArrayList<Result> getParticipantResultList() {
        return this.participantResultList;
    }

    public Participant getParticipant() {
        return this.participant;
    }

    public Event getEvent() {
        return event;
    }

    public double getResult() {
        return result;
    }

    public String toString() {
        return ""+this.result;
    }

    @Override
    public int compareTo(Result o) {
        if (this.result<o.result){
            return 1;
        }
        if(this.result>o.result){
            return -1;
        }
        participant.getFullName().compareTo(o.participant.getFullName());
        return 1;
    }

    private static Participant findParticipant(int id) {
        for (Participant p : Participant.participantList) {
            if (p.getNumber() == id) {
                return p;
            }
        }
        return null;
    }

    private static Event findEvent(String name) {
        for (int i = 0; i < Event.events.size(); i++) {
            if (Event.events.get(i).getSport().equalsIgnoreCase(name)) {
                return Event.events.get(i);
            }
        }
        return null;
    }

    public static void addResult(Scanner myScanner) {
        System.out.println("Number: ");
        int number = myScanner.nextInt();
        myScanner.nextLine();
        Participant p = findParticipant(number);
        if (p == null) {
            System.out.println("Error, participant with number " + number + " does not exist");
            return;
        }

        System.out.println("Event: ");
        String event = myScanner.nextLine();
        Event e = findEvent(event);
        if (e == null) {
            System.out.println("Error, event with name " + event + " does not exist");
            return;
        }

        System.out.println("Result: ");
        double resultA = myScanner.nextDouble();
        myScanner.nextLine();

        while (resultA <= 0){
            System.out.println("Error, must be greater or equal to 0");
            resultA = myScanner.nextDouble();
            myScanner.nextLine();
        }

        Result result = new Result(p, e, resultA);
        e.addResult(result);
        p.addResult(result);
        ArrayList<Result> results = new ArrayList<>();
        for (int i = 0; i < p.getResultList().size(); i++) {
            if (p.getResultList().get(i).getEvent().getSport().equals(event)) {
                p.getResultList().get(i).addParticipantResult(result);
                results = p.getResultList().get(i).getParticipantResultList();
                break;
            }
        }

        System.out.println("Results for " + p.getFullName() + " from " + p.getTeam() + " in " + e.getSport() + ": " + results);
    }
}