Example #1
0
int
ACE_TMAIN(int argc, ACE_TCHAR *argv[])
{
  try
    {
      CORBA::ORB_var orb =
        CORBA::ORB_init (argc, argv);

      if (parse_args (argc, argv) != 0)
        return 1;

      CORBA::Object_var object =
        orb->string_to_object (ior);
      A::AMI_Test_var server =  A::AMI_Test::_narrow (object.in ());

      if (CORBA::is_nil (server.in ()))
        {
          ACE_ERROR_RETURN ((LM_ERROR,
                             "Object reference <%s> is nil.\n",
                             ior),
                            1);
        }

      // Activate POA to handle the call back.

      CORBA::Object_var poa_object =
        orb->resolve_initial_references("RootPOA");

      if (CORBA::is_nil (poa_object.in ()))
        ACE_ERROR_RETURN ((LM_ERROR,
                           " (%P|%t) Unable to initialize the POA.\n"),
                          1);

      PortableServer::POA_var root_poa =
        PortableServer::POA::_narrow (poa_object.in ());

      PortableServer::POAManager_var poa_manager =
        root_poa->the_POAManager ();

      poa_manager->activate ();

      // Let the client perform the test in a separate thread
      Handler* handler = 0;
      ACE_NEW_RETURN (handler,
                      Handler,
                      1);
      PortableServer::ServantBase_var owner_transfer(handler);

      PortableServer::ObjectId_var id =
        root_poa->activate_object (handler);

      CORBA::Object_var object2 = root_poa->id_to_reference (id.in ());

      A::AMI_AMI_TestHandler_var hello = A::AMI_AMI_TestHandler::_narrow (object2.in ());
      object2 = CORBA::Object::_nil ();

      server->shutdown (); // oneway, so returns here immediately but server waits 5 sec

      Client client (server.in (), niterations, hello.in ());
      if (client.activate (THR_NEW_LWP | THR_JOINABLE,
                           nthreads) != 0)
        ACE_ERROR_RETURN ((LM_ERROR,
                           "Cannot activate client threads\n"),
                          1);

      // Main thread collects replies. It needs to collect
      // <nthreads*niterations> replies.
      number_of_replies = nthreads *niterations;

      if (debug)
        {
          ACE_DEBUG ((LM_DEBUG,
                      "(%P|%t) : Entering perform_work loop to receive <%d> replies\n",
                      number_of_replies));
        }

      // ORB loop.
      ACE_Time_Value tv (1,0);
      orb->run (tv);

      if (debug)
        {
          ACE_DEBUG ((LM_DEBUG,
                      "(%P|%t) : Exited perform_work loop Received <%d> replies\n",
                      (nthreads*niterations) - number_of_replies));
        }

      ACE_DEBUG ((LM_DEBUG, "threads finished\n"));

      client.wait ();

      tv = ACE_Time_Value (1,0);
      orb->run (tv);

      root_poa->deactivate_object (id.in ());
      root_poa->destroy (1,  // ethernalize objects
                         0);  // wait for completion

      hello = A::AMI_AMI_TestHandler::_nil ();
      root_poa = PortableServer::POA::_nil ();
      poa_object = CORBA::Object::_nil ();
      object = CORBA::Object::_nil ();
      server = A::AMI_Test::_nil ();
      poa_manager = PortableServer::POAManager::_nil ();
      client.clear ();

      orb->shutdown ();
      orb->destroy ();

      CORBA::ULong ref_count  = orb->_refcount();

      if (ref_count > 1)
        {
          ACE_DEBUG ((LM_DEBUG, ACE_TEXT("Refcount orb %d\n"), ref_count));
          ++parameter_corruption;
        }
      else
        {
          TAO_ORB_Core* core = orb->orb_core ();
          if (core != 0)
            {
              ACE_DEBUG ((LM_DEBUG, ACE_TEXT("Core <> null\n")));
              ++parameter_corruption;
            }
        }
      orb = CORBA::ORB::_nil ();
    }
  catch (const CORBA::Exception& ex)
    {
      ex._tao_print_exception ("Caught exception:");
      return 1;

    }

  return parameter_corruption;
}