import java.util.ArrayList;

public class Line {
    private static int id = 1;
    private int idLine;
    private LineColor color;
    private ArrayList<Station> stations;
    private static int counter = 0;

    public Line() {
        this.idLine = id++;
        switch(counter++){
            case 0 -> {
                this.color = LineColor.YELLOW;
            }
            case 1 -> {
                this.color = LineColor.GREEN;
            }
            case 2 -> {
                this.color = LineColor.BLUE;
            }
            case 3 -> {
                this.color = LineColor.RED;
            }
            case 4 -> {
                this.color = LineColor.ORANGE;
            }
        }
        this.stations = new ArrayList<>();
    }

    public LineColor getColor() {
        return color;
    }

    public void addStation (Station station) {
        stations.add(station);
    }

    public int getIdLine() {
        return idLine;
    }

    public ArrayList<Station> getStations() {
        return stations;
    }
}