Re: OSGi

[Michał Kłeczek (XPro Sp. z o. o.)]

Let me once again provide a simple example:

interface ForClient {
}
interface ImplementationDetail {
}

class ServiceProxy implements ForClient {
  private ImplementationDetail implementationDetail;
}

class ServiceBackend { //not implementing any remote interface for 
simplicity

  public void start() {
    ServiceRegistrar reggie = ...;
    ImplementationDetail implDetail = lookupImplIn(reggie);
    ServiceProxy myProxy = new ServiceProxy(implDetail);
    publish(myProxy, reggie);
  }

}

We have two codebases:
1) ImplementationDetailServiceCodebase
2) ServiceProxyCodebase

Now the question:
How to make it possible to deserialize ServiceProxy in client 
environment assuming:
1) ServiceBackend dynamically downloads classes of ImplementationDetail 
proxy
2) Client dynamically downloads classes of ServiceProxy
3) Client is NOT aware ImplementationDetail interface (well... since it 
is an implementation detail)

Thanks,
Michal