Hi,
I'd like to use polymorphic type mapping with use of Locator.

I'm in this situation:

@Entity class MyBase {...}
@Entity class MyChild1 extends MyBase {...}
@Entity class MyChild2 extends MyBase {...}
...
@ProxyFor(MyBase.class) class MyBaseProxy extends EntityProxy {...}
@ProxyFor(MyChild1.class) class MyChild1Proxy extends MyBaseProxy {...}
@ProxyFor(MyChild2.class) class MyChild2Proxy extends MyBaseProxy {...}
...

@Service(value = MyBaseRequestDao.class, locator = DaoLocator.class)
@ExtraTypes({ MyChild1.class, MyChild2.class })
public interface MyBaseRequest extends RequestContext {
    Request<MyBaseProxy> getStuff(); // MyChild1 here
}
...
Request<MyBaseProxy> getStuffRequest = request.getStuff();
getStuffRequest.fire(new Receiver<MyBaseProxy>() {
    @Override
    public void onSuccess(MyBaseProxy proxy) {
        if(proxy instanceof  MyChild1Proxy)           
button.setText(((MyChild1Proxy)proxy).getQwerty()); // HERE!
    }
});

I'm using Hibernate on the server and in the server (on my MyBaseRequestDao) I 
can see the correct type of objects. On the client instead the polymorphic 
mapping seems don't work.

Maybe the problem is the use of locator?

Thanks very much 


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