Dynamic Invocation Interface

Dynamic Invocation Interface ( DII ) The dynamic interfaces CORBA applications can be implemented on low power. So that you also enable the intervention in otherwise statically defined processes. For the client side, there is the DII, for the server side, the Dynamic Skeleton Interface.

The DII provides the complete functionality available in order to construct and execute requests dynamically can.

Dynamic Invocation Interface ( DII) is the actual base interface for Object Request Broker. When you call a method in a server object the client stub calls behind the scenes look at the method of the DII. That has implemented in itself. Therefore you are generally better off if you use the client stub. For this, the Interface Repository (IFR ), a database used, which stores the IDL description for server interfaces in an internal form. The description is also sometimes referred to as metadata, since it is data that describes data. The basic message is that the IFR contains the information you need to find out how the operations in an interface without the client stub to be called.