BUT2/DEV/DEV3.1/TP02/Part2/ApprovedButtonPressedEvent.java

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

import javax.swing.JDialog;

public class ApprovedButtonPressedEvent implements ActionListener{

    private JDialog dialog;

    public ApprovedButtonPressedEvent(JDialog dialog) {
        this.dialog = dialog;
    }
    
    @Override
    public void actionPerformed(ActionEvent event) {
        this.dialog.dispose();
        this.dialog.getOwner().dispose();
    }
}