コード例 #1
0
ファイル: Structured_Consumer.cpp プロジェクト: CCJY/ATCD
int ACE_TMAIN (int argc, ACE_TCHAR *argv[])
{
  int status = 0;

  try
    {
      Consumer_Client client;
      status = client.init (argc, argv);

      if (status != 0)
        {
          ACE_ERROR_RETURN ((LM_ERROR,
                             "Error: Client init failed.\n"),
                            1);
        }

      CosNotifyChannelAdmin::EventChannel_var ec =
        client.create_event_channel ("MyEventChannel", 0);

#ifdef TEST_QOS_MAX_QUEUE_LENGTH
      ACE_OS::printf ("%s: setting max queue length to 1000\n", argv[0]);
      CosNotification::AdminProperties properties(1);
      properties.length(1);
      properties[0].name = CORBA::string_dup (CosNotification::MaxQueueLength);
      properties[0].value <<= 1000;
      ec->set_admin(properties);
#endif //TEST_QOS_MAX_QUEUE_LENGTH

      CORBA::ORB_ptr orb = client.orb ();
      CORBA::Object_var object =
        orb->string_to_object (ior);

      MonitorTestInterface_var sig =
        MonitorTestInterface::_narrow (object.in ());

      if (CORBA::is_nil (sig.in ()))
        {
          ACE_ERROR_RETURN ((LM_ERROR,
                             "Error: Narrow failed.\n"),
                            1);
        }

      CosNotifyChannelAdmin::ConsumerAdmin_var admin =
        create_consumeradmin (ec.in ());

      if (CORBA::is_nil (admin.in ()))
        {
          ACE_ERROR_RETURN ((LM_ERROR,
                             "Error: nil ConsumerAdmin.\n"),
                            1);
        }

      create_consumers (admin.in (), &client);

      sig->running (MonitorTestInterface::Consumer);

      ACE_DEBUG ((LM_DEBUG, "\nConsumer waiting for events...\n"));

      FILE* ready_file = ACE_OS::fopen (ACE_TEXT_ALWAYS_CHAR(ready_output_file), "w");

      if (ready_file == 0)
        {
          ACE_ERROR_RETURN ((LM_ERROR,
                             "Cannot open ready file for writing\n"),
                            1);
        }

      ACE_OS::fprintf (ready_file, "ready\n");
      ACE_OS::fclose (ready_file);

      client.ORB_run ();
#ifdef PAUSE_ON_EXIT
      _cputs( "All events received. Still connected.\n");
      _cputs( "Hit a key to exit consumer: " );
      _getch();
#endif // PAUSE_ON_EXIT
      ACE_DEBUG ((LM_DEBUG, "Consumer done.\n"));
      consumer_1->disconnect ();

      ec->destroy ();

      sig->finished (MonitorTestInterface::Consumer);
    }
  catch (const CORBA::Exception& e)
    {
      e._tao_print_exception ("Consumer Error: ");
      status = 1;
    }

  return status;
}