java.lang.ClassCastException

Hello all,

I am having a trouble when using protected methods for updating objects.
and get a class cast exception.

interface A extends OzoneRemote{
}

class AImpl extends OzoneObject implements A{
protected void add(B b){
// any implementation
}

}

interface B extends OzoneRemote{
public void somemethod(A a);
}

class BImpl extends OzoneObject implements A{

public void somemethod(A a){

((AImpl)a).add((B)self());

}
}

When I call the method somemethod() in a test class, I get
a class cast exception. The class cast exception, I think is because
I am trying to cast the object into AImpl whereas it actually is
instance of AImpl_Proxy .
But as the method is protected, I can't cast this
into "A" .
What is the solution for this?

Thanks
Regards
Sunil


-- 
=====================================================================
Sunil Goyal
New Media Lab
Salzburg Research Forschungsgesellschft m.b.H.
Jakob Haringer-Strasse 5/III | A-5020 Salzburg
T: +43.662.2288-414 | F: +43.662.2288-222
[email protected]
http://www.salzburgresearch.at
======================================================================


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