MVC-GUI

package javaapplication4;

import java.awt.Color;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JTextField;
import javax.swing.SwingUtilities;
import javax.swing.UIManager;
import javax.swing.UnsupportedLookAndFeelException;




public class JavaApplication4 {
    public static void main(String[] args) {
        SwingUtilities.invokeLater(()->{
            try{
                JFrame.setDefaultLookAndFeelDecorated(true);
                UIManager.setLookAndFeel("com.sun.java.swing.plaf.nimbus.NimbusLookAndFeel");
            }catch(ClassNotFoundException | InstantiationException | IllegalAccessException | UnsupportedLookAndFeelException e){}

        Model model= new Model();
        View view= new View();
        Controller controller= new Controller(model, view);

        controller.setUpGuiController();
        });
    }
}

class Model{

    public Model() {
    }
}

class View extends JFrame{
    public JPanel jPanel;
    public JButton jButton;
    public JTextField jTextField;


    public View() {
       super("MVC GUI");
       setUpGuiView();

    }

    public final void setUpGuiView(){
        jPanel= new JPanel();
        jButton= new JButton("click");
        jTextField= new JTextField(10);

        jPanel.setBackground(Color.DARK_GRAY);
        jPanel.add(jButton);
        jPanel.add(jTextField);
        this.add(jPanel);
    }
}

class Controller implements ActionListener{
    private Model model;
    private View view;

    public Controller(Model model, View view) {
        this.model = model;
        this.view = view;

        actionListenerController();
        setUpGuiController();
    }

    public final void setUpGuiController(){
        view.setVisible(true);
        view.setSize(350,350);
        view.setResizable(true);
        view.setLocationRelativeTo(null);
        view.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    }

    public final void actionListenerController(){
        view.jButton.addActionListener(this);

    }

    @Override
    public void actionPerformed(ActionEvent ae) {
        view.jButton.addActionListener((ActionEvent actionEvent) -> {
            if(view.jButton.equals(ae.getSource())){
                System.out.println("You re clicking in the controller class.");
            }
        });
    }
}