Dedicnost

[Ladislav Kulhanek]

Ahoj, narazil jsem na problem pri dedeni. Mam 2 tridy s vnitrnima tridama:

// predek
public class FooParent {
    private FooParentInner fpi = new FooParentInner();

    protected FooParentInner inner() {
        return fpi;
    }

    public void print() {
        System.out.println(inner().s);
    }

    protected static class FooParentInner {
        public String s = "FooParentInner";
    }
}

// potomek
public class FooChild extends FooParent {
    private FooChildInner fci = new FooChildInner();

    @Override
    protected FooChildInner inner() {
        return fci;
    }

    protected static class FooChildInner extends FooParentInner {
        public String s = "FooChildInner";
    }
}

// main metoda
public static void main(String[] args) {
        FooChild f = new FooChild();
        f.print();
}

Vypise se FooParentInner. Proc? Nechapu, proc se nevypise text z potomka.
Diky za rady.