how to add views inside a custom View?

I have a class like that, and there are about 10 of them

public class DataItemPlainView extends View{

    public DataItemPlainView(Context context) {
        super(context);
        // TODO Auto-generated constructor stub
    }}

Now I need to put TextView, ImageView etc inside this view. And when I call it from somewhere, I want to get my customView. setting a view to a custom layout is a case too.

Thanks