import java.awt.*;

public class SubclassedComponent {

public static void main (String[] args) {

Frame window;
MyButton myButton;

    window = new Frame("a vanilla Frame window");
    myButton = new MyButton("I had to be subclassed");

    window.setLayout(new FlowLayout());
    window.add(myButton);
    window.resize(300,100);
    window.show();
}
} // End of Class SubclassedComponent

class MyButton extends Button {

MyButton(String label) {
    super(label);
}

public boolean action (Event e, Object arg) {
    System.out.println("Pressed button: " + arg);
    return true;
}
} // End of Class MyButton