How to call method from a dynamic type of Object inside a class?

What I want to do:

Calling some method which existed in more than one class, while substance is passed into another class.

What I am doing :

I have several Class that extends from JPanel, and all of them have common method alert(), reflesh().

public class MyView01  extends JPanel{

    public void alert(String msg){
        // do somthing...
    }
    public void refresh(){
        // do some other thing...
    }

}

public class MyView02  extends JPanel{

    public void alert(String msg){
        // do somthing...
    }
    public void refresh(){
        // do some other thing...
    }

}

Then I have a Class for action which will pass substance of my Class into it, for calling method from my Class.

public class MyViewAction{

    private Object view;

    public void setView(Object view){
        this.view = view;
    }

    public void someOperating(){

        int result = doSomthingElse();
        if(result == 1){
            view.refresh();
        }else{
            view.alert("The answer is 42.");
        }
    }

}

While someOperating() may using in both class MyView01, MyView02, I want to using this MyViewAction Class to declare it (DRY). I want to passing difference type of Object into the view field, to do so, I try "Object" type, however I cant call the method in this way.

What should I change to make it working ?