Exemplo n.º 1
0
void
test_octet_seq (const CORBA::Object_var object)
{
  ACE_Sample_History history (niterations);

  Test::octet_load ol (sz);
  ol.length (sz);

  ACE_hrtime_t test_start = ACE_OS::gethrtime ();
  for (int i = 0; i < niterations; ++i)
    {
      ACE_hrtime_t start = ACE_OS::gethrtime ();
      Test::Timestamp start_time = static_cast <Test::Timestamp> (start);

      CORBA::Request_var request =
        object->_request ("test_octet_method");

      request->add_in_arg("octet_load") <<= ol;
      request->add_in_arg("send_time") <<= start_time;

      request->set_return_type (CORBA::_tc_ulonglong);
      request->invoke ();

      ACE_hrtime_t now = ACE_OS::gethrtime ();
      history.sample (now - start);
    }

  ACE_hrtime_t test_end = ACE_OS::gethrtime ();

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

  ACE_DEBUG ((LM_DEBUG, "High resolution timer calibration...."));
  ACE_High_Res_Timer::global_scale_factor_type gsf =
    ACE_High_Res_Timer::global_scale_factor ();
  ACE_DEBUG ((LM_DEBUG, "done\n"));

  if (do_dump_history)
    {
      history.dump_samples (ACE_TEXT("HISTORY"), gsf);
    }

  ACE_Basic_Stats stats;
  history.collect_basic_stats (stats);
  stats.dump_results (ACE_TEXT("Total"), gsf);

  ACE_Throughput_Stats::dump_throughput (ACE_TEXT("Total"), gsf,
                                         test_end - test_start,
                                         stats.samples_count ());
}
Exemplo n.º 2
0
int do_shutdown_test (CORBA::Object_var &server)
{
  ACE_DEBUG ((LM_DEBUG,
              "[client] invoking shutdown on the server \n"));
  try
    {
      CORBA::Request_var req = server->_request("shutdown");
      req->invoke();
    }
  catch (const CORBA::Exception& ex)
    {
      ex._tao_print_exception ("Client: exception caught during shutdown - ");
      return 1;
    }
  return 0;
}
Exemplo n.º 3
0
int
Worker::svc (void)
{
  try
    {

      for (int i = 0; i < this->niterations_; ++i)
        {

  // Minimum CORBA does not define Object::_request, so we're just
  // skipping the DII part in those cases.
#if (!defined(TAO_HAS_MINIMUM_CORBA) || (TAO_HAS_MINIMUM_CORBA == 0))

          if (this->use_dii_too_)
            {
              ACE_DEBUG ((LM_DEBUG,
                          ACE_TEXT ("Client (%P|%t) Invoking server->invoked_by_client() via DII\n")));

              CORBA::Request_var request =
                this->server_->_request ("invoked_by_client");

              request->set_return_type (CORBA::_tc_void);

              request->invoke ();
            }

#endif /* (!defined(TAO_HAS_MINIMUM_CORBA) || (TAO_HAS_MINIMUM_CORBA == 0)) */

          ACE_DEBUG ((LM_DEBUG,
                      ACE_TEXT ("Client (%P|%t) Invoking server->invoked_by_client() via SII\n")));

          this->server_->invoked_by_client ();

          if (TAO_debug_level > 0 && i % 100 == 0)
            ACE_DEBUG ((LM_DEBUG, ACE_TEXT ("Client (%P|%t) Iteration = %d\n"),
                        i));
        }
    }
  catch (const CORBA::Exception& ex)
    {
      ex._tao_print_exception ("Client: exception raised");
    }
  return 0;
}
int main(int argc, char * argv[])
{
  Miro::Log::init(argc, argv);
  Miro::Client client(argc, argv);
  if (parseArgs(argc, argv) == -1)
    return 1;

  GenericCmd cmd;
  cmd.objectName = CORBA::string_dup("Basic");
  cmd.reference = client.resolveName<CORBA::Object>("Basic");

  //
  // call s0
  //
  cmd.methodName = CORBA::string_dup("s0");
  cmd.returnType = CORBA::_tc_void;

  CORBA::Request_var req0 = createRequest(cmd);
  req0->invoke();

  reportResult(req0);

  //
  // call s1
  //
  cmd.methodName = CORBA::string_dup("s1");
  cmd.parameters.length(3);
  cmd.parameters[0].name = CORBA::string_dup("p1");
  cmd.parameters[0].direction = PARAM_IN;
  cmd.parameters[0].value <<= CORBA::Long(2);
  cmd.parameters[1].name = CORBA::string_dup("p1");
  cmd.parameters[1].direction = PARAM_OUT;
  cmd.parameters[1].value <<= CORBA::Long();
  cmd.parameters[2].name = CORBA::string_dup("p1");
  cmd.parameters[2].direction = PARAM_INOUT;
  cmd.parameters[2].value <<= CORBA::Long(4);
  cmd.returnType = CORBA::_tc_long;

  CORBA::Request_var req1 = createRequest(cmd);
  req1->invoke();
  reportResult(req1);

  //
  // call s2
  //
  cmd.methodName = CORBA::string_dup("s2");
  cmd.parameters.length(3);
  cmd.parameters[0].value <<= CORBA::string_dup("hello");
  cmd.parameters[1].value <<= CORBA::string_dup("");
  cmd.parameters[2].value <<= CORBA::string_dup("world");
  cmd.returnType = CORBA::_tc_string;

  CORBA::Request_var req2 = createRequest(cmd);
  req2->invoke();
  reportResult(req2);

  //
  // call e0
  //
  cmd.methodName = CORBA::string_dup("e0");
  cmd.parameters.length(0);
  cmd.exceptions.length(1);
  cmd.exceptions[0] = _tc_EFoo;
  cmd.returnType = CORBA::_tc_void;

  CORBA::Request_var reqE = createRequest(cmd);
  try {
    reqE->invoke();
  }
  catch (XMP::EFoo const& e) {
    cout << "caught exception " << e.what << endl;
  }
  catch (CORBA::Exception const& e) {
    cout << "caught corba exception " << e << endl;
  }
  reportResult(reqE);

  return 0;
}
Exemplo n.º 5
0
Arquivo: client.cpp Projeto: CCJY/ATCD
int
ACE_TMAIN(int argc, ACE_TCHAR *argv[])
{
  int priority =
    (ACE_Sched_Params::priority_min (ACE_SCHED_FIFO)
     + ACE_Sched_Params::priority_max (ACE_SCHED_FIFO)) / 2;
  // Enable FIFO scheduling, e.g., RT scheduling class on Solaris.

  if (ACE_OS::sched_params (ACE_Sched_Params (ACE_SCHED_FIFO,
                                              priority,
                                              ACE_SCOPE_PROCESS)) != 0)
    {
      if (ACE_OS::last_error () == EPERM)
        {
          ACE_DEBUG ((LM_DEBUG,
                      "client (%P|%t): user is not superuser, "
                      "test runs in time-shared class\n"));
        }
      else
        ACE_ERROR ((LM_ERROR,
                    "client (%P|%t): sched_params failed\n"));
    }

  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);

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

      for (int j = 0; j < 100; ++j)
        {
          CORBA::Request_var request =
            object->_request ("test_method");

          CORBA::ULongLong dummy = 0;
          request->add_in_arg("send_time") <<= dummy;

          request->set_return_type (CORBA::_tc_ulonglong);
          request->invoke ();
        }

      ACE_Sample_History history (niterations);

      ACE_hrtime_t test_start = ACE_OS::gethrtime ();
      for (int i = 0; i < niterations; ++i)
        {
          ACE_hrtime_t start = ACE_OS::gethrtime ();

          CORBA::Request_var request =
            object->_request ("test_method");

          CORBA::ULongLong start_time = static_cast <CORBA::ULongLong> (start);
          request->add_in_arg("send_time") <<= start_time;

          request->set_return_type (CORBA::_tc_ulonglong);
          request->invoke ();

          ACE_hrtime_t now = ACE_OS::gethrtime ();
          history.sample (now - start);
        }

      ACE_hrtime_t test_end = ACE_OS::gethrtime ();

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

      ACE_DEBUG ((LM_DEBUG, "High resolution timer calibration...."));
      ACE_High_Res_Timer::global_scale_factor_type gsf =
        ACE_High_Res_Timer::global_scale_factor ();
      ACE_DEBUG ((LM_DEBUG, "done\n"));

      if (do_dump_history)
        {
          history.dump_samples (ACE_TEXT("HISTORY"), gsf);
        }

      ACE_Basic_Stats stats;
      history.collect_basic_stats (stats);
      stats.dump_results (ACE_TEXT("Total"), gsf);

      ACE_Throughput_Stats::dump_throughput (ACE_TEXT("Total"), gsf,
                                             test_end - test_start,
                                             stats.samples_count ());

      if (do_shutdown)
        {
          CORBA::Request_var request =
            object->_request ("shutdown");

          request->invoke ();

        }
    }
  catch (const CORBA::Exception& ex)
    {
      ex._tao_print_exception ("Exception caught:");
      return 1;
    }

  return 0;
}
Exemplo n.º 6
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 obj = orb->string_to_object(ior);

      const char* the_string = 0;

      ACE_DEBUG ((LM_INFO, "(%P|%t) - #### Synchronous twoway DII\n"));

      CORBA::Request_var req = obj->_request ("get_string");
      req->set_return_type (CORBA::_tc_string);

      req->invoke ();
      req->return_value () >>= the_string;

      ACE_DEBUG ((LM_DEBUG, "(%P|%t) - string returned <%C>\n",
                  the_string));

      ACE_DEBUG ((LM_INFO, "(%P|%t) - #### Deferred twoway DII (using get_response())\n"));

      req = obj->_request ("get_string");
      req->set_return_type (CORBA::_tc_string);

      req->send_deferred ();
      ACE_DEBUG ((LM_INFO, "(%P|%t) - Get response...\n"));
      req->get_response ();
      req->return_value () >>= the_string;

      ACE_DEBUG ((LM_DEBUG, "(%P|%t) - string returned <%C>\n",
                  the_string));

      ACE_DEBUG ((LM_INFO, "(%P|%t) - #### Deferred twoway DII (using poll_response())\n"));

      req = obj->_request ("get_string");
      req->set_return_type (CORBA::_tc_string);

      req->send_deferred ();
      do {
        ACE_OS::sleep(1);
        ACE_DEBUG ((LM_INFO, "(%P|%t) - Polling...\n"));
      } while (!req->poll_response ());
      req->return_value () >>= the_string;

      ACE_DEBUG ((LM_DEBUG, "(%P|%t) - string returned <%C>\n",
                  the_string));

      ACE_DEBUG ((LM_INFO, "(%P|%t) - #### Oneway shutdown DII\n"));

      req = obj->_request ("shutdown");
      req->send_oneway ();

      orb->destroy ();
    }
  catch (const CORBA::Exception& ex)
    {
      ex._tao_print_exception ("Exception caught:");
      return 1;
    }

  return 0;
}
Exemplo n.º 7
0
int
ACE_TMAIN(int argc, ACE_TCHAR *argv[])
{
  int priority =
    (ACE_Sched_Params::priority_min (ACE_SCHED_FIFO)
     + ACE_Sched_Params::priority_max (ACE_SCHED_FIFO)) / 2;
  // Enable FIFO scheduling, e.g., RT scheduling class on Solaris.

  if (ACE_OS::sched_params (ACE_Sched_Params (ACE_SCHED_FIFO,
                                              priority,
                                              ACE_SCOPE_PROCESS)) != 0)
    {
      if (ACE_OS::last_error () == EPERM)
        {
          ACE_DEBUG ((LM_DEBUG,
                      "client (%P|%t): user is not superuser, "
                      "test runs in time-shared class\n"));
        }
      else
        ACE_ERROR ((LM_ERROR,
                    "client (%P|%t): sched_params failed\n"));
    }

  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);

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

      Test::octet_load oc;

      for (int j = 0; j < 100; ++j)
        {
          CORBA::Request_var request =
            object->_request ("test_octet_method");

          Test::Timestamp dummy = 0;
          request->add_in_arg("octet_load") <<= oc;
          request->add_in_arg("send_time") <<= dummy;

          request->set_return_type (CORBA::_tc_ulonglong);
          request->invoke ();
        }

      // Test various sequence types

      if (ACE_OS::strcmp (data_type, ACE_TEXT("octet")) == 0 )
        {
          test_octet_seq (object);
        }
      else if (ACE_OS::strcmp (data_type, ACE_TEXT("char")) == 0)
        {
          test_char_seq (object);
        }
      else if (ACE_OS::strcmp (data_type, ACE_TEXT("long")) == 0)
        {
          test_long_seq (object);
        }
      else if (ACE_OS::strcmp (data_type, ACE_TEXT("short")) == 0)
        {
          test_short_seq (object);
        }
      else if (ACE_OS::strcmp (data_type, ACE_TEXT("double")) == 0)
        {
          test_double_seq (object);
        }
      else if (ACE_OS::strcmp (data_type, ACE_TEXT("longlong")) == 0)
        {
          test_longlong_seq (object);
        }

      if (do_shutdown)
        {
          CORBA::Request_var request =
            object->_request ("shutdown");

          request->invoke ();
        }
    }
  catch (const CORBA::Exception& ex)
    {
      ex._tao_print_exception ("Exception caught:");
      return 1;
    }

  return 0;
}