Example #1
0
int
ACE_TMAIN(int argc, ACE_TCHAR *argv[])
{
  try
    {
      // Create the ORB initializer.
      Server_ORBInitializer *temp_initializer = 0;
      ACE_NEW_RETURN (temp_initializer,
                      Server_ORBInitializer,
                      -1);

      PortableInterceptor::ORBInitializer_var initializer =
        temp_initializer;

      PortableInterceptor::register_orb_initializer (initializer.in ());

      // Now initialize the ORB.
      CORBA::ORB_var orb = CORBA::ORB_init (argc, argv,
                                            "Remote_Server_ORB");

      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 ();

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

      // Create the interceptor.
      Echo_Server_Request_Interceptor * server_interceptor =
        temp_initializer->server_interceptor();

      if (server_interceptor == 0)
        {
          ACE_ERROR_RETURN ((LM_ERROR,
            "(%P|%t) Could not obtain reference to "
            "server request interceptor.\n"),
            -1);
        }

      // Pull in the ior from the remote server to use as the forward location.
      CORBA::Object_var forward_location = orb->string_to_object (ior_input_file);

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

      server_interceptor->forward_reference (forward_location.in ());

      Bug1495_i server_impl (orb.in ());

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

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

      Bug1495_Regression::Bug1495_var server =
        Bug1495_Regression::Bug1495::_narrow (test_obj.in ());

      CORBA::String_var ior =
        orb->object_to_string (server.in ());

      // Output the server IOR to a file
      if (ior_output_file != 0)
        {
          FILE *output_file = ACE_OS::fopen (ior_output_file, "w");

          if (output_file == 0)
            {
              ACE_ERROR_RETURN ((LM_ERROR,
                                 "Cannot open output file for writing the "
                                 "server IOR: %s", ior_output_file),
                                 1);
            }

          ACE_OS::fprintf (output_file, "%s", ior.in ());
          ACE_OS::fclose (output_file);
        }

      ACE_Time_Value tv (15, 0);

      orb->run (tv);

      if (server_interceptor->forward_location_done() == false)
        {
          ACE_ERROR ((LM_ERROR, "ERROR: Forward location has not occurred!\n"));
        }

      ACE_DEBUG ((LM_DEBUG, "Threaded Server event loop finished\n"));
      root_poa->destroy (1, 1);

      orb->destroy ();
    }
  catch (const CORBA::Exception& ex)
    {
      ex._tao_print_exception ("Caught an exception in server:");
      return 1;
    }

  ACE_DEBUG ((LM_DEBUG, "Threaded Server ready\n"));

  return 0;
}
Example #2
0
int
Client_Task::svc (void)
{
  try
    {
      // The test was designed so that we have to wait here.
      ACE_stat st;
      int timeout = 10;
      while (--timeout)
        {
          if (ACE_OS::stat (this->input_, &st) == 0 &&
              st.st_size != 0)
            {
              break;
            }

          ACE_OS::sleep (1);
        }

      ACE_TString infile = ACE_TString (ACE_TEXT("file://")) + this->input_;

      CORBA::Object_var object =
        this->corb_->string_to_object (infile.c_str ());

      Bug1495_Regression::Bug1495_var server =
        Bug1495_Regression::Bug1495::_narrow (object.in ());

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

          return 1;
        }

      // Try multiple calls to see if we keep being forwarded
      for (int i = 0; i < 5; ++i)
        {
          using Bug1495_Regression::ThreadId;

          // call the thread_id function on the test object
          ThreadId remote_thread_id;

          server->get_thread_id (remote_thread_id);

          ACE_DEBUG ((LM_INFO,
                      ACE_TEXT ("Remote thread ID was ")
                      ACE_INT64_FORMAT_SPECIFIER
                      ACE_TEXT ("\n"),
                      remote_thread_id));

          ThreadId const mythread_id =
            ACE_thread_t_to_integer<ThreadId> (ACE_Thread::self ());

          if (mythread_id != remote_thread_id)
            {
              ACE_ERROR ((LM_ERROR,
                          ACE_TEXT ("ERROR:  Failed Bug_1495_Regression test. ")
                          ACE_TEXT ("Expected thread id was ")
                          ACE_INT64_FORMAT_SPECIFIER
                          ACE_TEXT (", received ")
                          ACE_INT64_FORMAT_SPECIFIER
                          ACE_TEXT (".\n"),
                          mythread_id,
                          remote_thread_id));
            }
          else
            {
              ACE_DEBUG ((LM_INFO,
                          ACE_TEXT ("Passed Bug_1495_Regression test.\n")
                          ACE_TEXT ("Local thread id was ")
                          ACE_INT64_FORMAT_SPECIFIER
                          ACE_TEXT (", received ")
                          ACE_INT64_FORMAT_SPECIFIER
                          ACE_TEXT (".\n"),
                          mythread_id,
                          remote_thread_id));
            }
        }
    }
  catch (const CORBA::Exception& ex)
    {
      ex._tao_print_exception ("Caught exception in client task:");
      return 1;
    }

  return 0;
}