org.omg.PortableServer

Interface CurrentOperations

Contents
  • All Superinterfaces:
    CurrentOperations
    All Known Subinterfaces:
    Current

    public interface CurrentOperations
extends CurrentOperations
    The PortableServer::Current interface, derived from CORBA::Current, provides method implementations with access to the identity of the object on which the method was invoked. The Current interface is provided to support servants that implement multiple objects, but can be used within the context of POA-dispatched method invocations on any servant. To provide location transparency, ORBs are required to support use of Current in the context of both locally and remotely invoked operations. An instance of Current can be obtained by the application by issuing the CORBA::ORB::resolve_initial_references("POACurrent") operation. Thereafter, it can be used within the context of a method dispatched by the POA to obtain the POA and ObjectId that identify the object on which that operation was invoked.

    • Method Detail

      • get_POA

        POA get_POA()
            throws NoContext
        Returns reference to the POA implementing the object in whose context it is called.
        Returns:
        The poa implementing the object
        Throws:
        NoContext - is raised when the operation is outside the context of a POA-dispatched operation

      • get_object_id

        byte[] get_object_id()
                     throws NoContext
        Returns the ObjectId identifying the object in whose context it is called.
        Returns:
        the ObjectId of the object
        Throws:
        NoContext - is raised when the operation is called outside the context of a POA-dispatched operation.

Document created the 11/06/2005, last modified the 04/03/2020
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