TAO/tests/Skeleton_Inheritance/client.cpp

   1 #include "idl_3C.h"
   2
   3 #include "ace/Get_Opt.h"
   4
   5 const ACE_TCHAR *ior = ACE_TEXT ("file://test.ior");
   6
   7 int
   8 parse_args (int argc, ACE_TCHAR *argv[])
   9 {
  10   ACE_Get_Opt get_opts (argc, argv, ACE_TEXT("k:"));
  11   int c;
  12
  13   while ((c = get_opts ()) != -1)
  14     switch (c)
  15       {
  16       case 'k':
  17         ior = get_opts.opt_arg ();
  18         break;
  19
  20       case '?':
  21       default:
  22         ACE_ERROR_RETURN ((LM_ERROR,
  23                            "usage:  %s "
  24                            "-k <ior> "
  25                            "\n",
  26                            argv [0]),
  27                           -1);
  28       }
  29   // Indicates successful parsing of the command line
  30   return 0;
  31 }
  32
  33 int
  34 ACE_TMAIN(int argc, ACE_TCHAR *argv[])
  35 {
  36   try
  37     {
  38       CORBA::ORB_var orb = CORBA::ORB_init (argc, argv);
  39
  40       if (parse_args (argc, argv) != 0)
  41         return 1;
  42
  43       CORBA::Object_var tmp = orb->string_to_object(ior);
  44
  45       ::Skeleton_Inheritance::Interface_3_var if_3 =
  46         ::Skeleton_Inheritance::Interface_3::_narrow(tmp.in ());
  47
  48       if (CORBA::is_nil (if_3.in ()))
  49         {
  50           ACE_ERROR_RETURN ((LM_DEBUG,
  51                              "Nil ::Skeleton_Inheritance::Interface_1 "
  52                              "reference <%s>\n",
  53                              ior),
  54                             1);
  55         }
  56
  57       ACE_DEBUG ((LM_DEBUG, "Invoking operation 3\n"));
  58       CORBA::String_var if_result_3 = if_3->operation_3 ();
  59       ACE_DEBUG ((LM_DEBUG, "Invoking operation 2\n"));
  60       CORBA::String_var if_result_2 = if_3->operation_2 ();
  61       ACE_DEBUG ((LM_DEBUG, "Invoking operation 1\n"));
  62       CORBA::String_var if_result_1 = if_3->operation_1 ();
  63
  64       ACE_DEBUG ((LM_DEBUG, "(%P|%t) - strings returned:\n\t<%C>\n\t<%C>\n\t<%C>\n",
  65                   if_result_1.in (),
  66                   if_result_2.in (),
  67                   if_result_3.in ()));
  68
  69       if (if_3->_is_a("no_name"))
  70         {
  71           ACE_ERROR ((LM_ERROR, "ERROR: no_name is known.\n"));
  72         }
  73       else
  74         {
  75           ACE_DEBUG ((LM_DEBUG, "OK: no_name is unknown.\n"));
  76         }
  77       const char * name = "IDL:Skeleton_Inheritance/Interface_1:1.0";
  78       if (if_3->_is_a(name))
  79         {
  80           ACE_DEBUG ((LM_DEBUG, "OK: <%C> is known.\n",
  81                       name));
  82         }
  83       else
  84         {
  85           ACE_ERROR ((LM_ERROR, "ERROR: <%C> is unknown\n",
  86                       name));
  87         }
  88
  89       if_3->shutdown ();
  90
  91       orb->destroy ();
  92     }
  93   catch (const CORBA::Exception& ex)
  94     {
  95       ex._tao_print_exception ("Exception caught:");
  96       return 1;
  97     }
  98
  99   return 0;
 100 }