client.cpp

来自「这是广泛使用的通信开源项目,对于大容量,高并发的通讯要求完全能够胜任,他广泛可用」· C++ 代码 · 共 96 行

// -*- C++ -*-

#include "ace/Get_Opt.h"

#include "testC.h"
#include "FOO_Client_ORBInitializer.h"

#include "tao/ORBInitializer_Registry.h"

ACE_RCSID (IORInterceptor,
           client,
           "client.cpp,v 1.5 2003/10/28 18:30:57 bala Exp")

const char *ior = "file://test.ior";

int
parse_args (int argc, char *argv[])
{
  ACE_Get_Opt get_opts (argc, argv, "k:");
  int c;

  while ((c = get_opts ()) != -1)
    switch (c)
      {
      case 'k':
        ior = get_opts.opt_arg ();
        break;
      default:
        ACE_ERROR_RETURN ((LM_ERROR,
                           "Usage: %s "
                           "-k IOR "
                           "\n",
                           argv[0]),
                          -1);
      }
  return 0;
}

int
main (int argc, char *argv[])
{
  ACE_DECLARE_NEW_CORBA_ENV;
  ACE_TRY
    {
#if TAO_HAS_INTERCEPTORS == 1
      PortableInterceptor::ORBInitializer_ptr temp_initializer =
        PortableInterceptor::ORBInitializer::_nil ();

      ACE_NEW_RETURN (temp_initializer,
                      FOO_Client_ORBInitializer,
                      -1);  // No exceptions yet!
      PortableInterceptor::ORBInitializer_var orb_initializer =
        temp_initializer;

      PortableInterceptor::register_orb_initializer (orb_initializer.in ()
                                                     ACE_ENV_ARG_PARAMETER);
      ACE_TRY_CHECK;
#endif /* TAO_HAS_INTERCEPTORS == 1 */

      CORBA::ORB_var orb =
        CORBA::ORB_init (argc, argv, "client_orb" ACE_ENV_ARG_PARAMETER);
      ACE_TRY_CHECK;

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

      CORBA::Object_var obj =
        orb->string_to_object (ior ACE_ENV_ARG_PARAMETER);
      ACE_TRY_CHECK;

      FOO::test_var server =
        FOO::test::_narrow (obj.in () ACE_ENV_ARG_PARAMETER);
      ACE_TRY_CHECK;

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

      server->shutdown (ACE_ENV_SINGLE_ARG_PARAMETER);
      ACE_TRY_CHECK;
    }
  ACE_CATCHANY
    {
      ACE_PRINT_EXCEPTION (ACE_ANY_EXCEPTION,
                           "IORInterceptor test (client-side):");
      return -1;
    }
  ACE_ENDTRY;

  return 0;
}