TAO/tests/Bug_2186_Regression/client.cpp

   1 #include "Hello.h"
   2 #include "ace/Get_Opt.h"
   3 #include "ace/OS_NS_stdio.h"
   4
   5 const ACE_TCHAR *server_ior = ACE_TEXT("file://server.ior");
   6 const ACE_TCHAR *ior_output_file = ACE_TEXT("client.ior");
   7
   8 int
   9 parse_args (int argc, ACE_TCHAR *argv[])
  10 {
  11   ACE_Get_Opt get_opts (argc, argv, ACE_TEXT("k:o:"));
  12   int c;
  13
  14   while ((c = get_opts ()) != -1)
  15     switch (c)
  16       {
  17       case 'k':
  18         server_ior = get_opts.opt_arg ();
  19         break;
  20       case 'o':
  21         ior_output_file = get_opts.opt_arg ();
  22         break;
  23       case '?':
  24       default:
  25         ACE_ERROR_RETURN ((LM_ERROR,
  26                            "usage:  %s "
  27                            "-k <ior> "
  28                            "\n",
  29                            argv [0]),
  30                           -1);
  31       }
  32   // Indicates successful parsing of the command line
  33   return 0;
  34 }
  35
  36 int
  37 ACE_TMAIN(int argc, ACE_TCHAR *argv[])
  38 {
  39   try
  40     {
  41       CORBA::ORB_var orb =
  42         CORBA::ORB_init (argc, argv);
  43
  44       if (parse_args (argc, argv) != 0)
  45         return 1;
  46
  47       CORBA::Object_var poa_object =
  48         orb->resolve_initial_references("RootPOA");
  49
  50       PortableServer::POA_var root_poa =
  51         PortableServer::POA::_narrow (poa_object.in ());
  52
  53       if (CORBA::is_nil (root_poa.in ()))
  54         ACE_ERROR_RETURN ((LM_ERROR,
  55                            " (%P|%t) Panic: nil RootPOA\n"),
  56                           1);
  57
  58       PortableServer::POAManager_var poa_manager =
  59         root_poa->the_POAManager ();
  60
  61       Hello *hello_impl;
  62       ACE_NEW_RETURN (hello_impl,
  63                       Hello (orb.in ()),
  64                       1);
  65       PortableServer::ServantBase_var owner_transfer(hello_impl);
  66
  67       PortableServer::ObjectId_var id =
  68         root_poa->activate_object (hello_impl);
  69
  70       CORBA::Object_var object = root_poa->id_to_reference (id.in ());
  71
  72       Test::Hello_var hello =
  73         Test::Hello::_narrow (object.in ());
  74
  75       CORBA::String_var ior =
  76         orb->object_to_string (hello.in ());
  77
  78       // Output the IOR to the <ior_output_file>
  79       FILE *output_file= ACE_OS::fopen (ior_output_file, "w");
  80       if (output_file == 0)
  81         ACE_ERROR_RETURN ((LM_ERROR,
  82                            "Cannot open output file for writing IOR: %s",
  83                            ior_output_file),
  84                               1);
  85       ACE_OS::fprintf (output_file, "%s", ior.in ());
  86       ACE_OS::fclose (output_file);
  87
  88       poa_manager->activate ();
  89
  90       CORBA::Object_var tmp =
  91         orb->string_to_object(server_ior);
  92
  93       Test::Hello_var server =
  94         Test::Hello::_narrow(tmp.in ());
  95
  96       if (CORBA::is_nil (server.in ()))
  97         {
  98           ACE_ERROR_RETURN ((LM_DEBUG,
  99                              "Nil Test::Hello reference <%s>\n",
 100                              ior.in ()),
 101                             1);
 102         }
 103
 104       ACE_DEBUG ((LM_DEBUG, "(%P|%t) - Sending client obj ref to the server and requesting a callback.\n"));
 105
 106       server->request_callback (hello.in ());
 107
 108       ACE_DEBUG ((LM_DEBUG, "(%P|%t) - Test (client) Succeeded !!!\n"));
 109
 110       orb->destroy ();
 111     }
 112   catch (const CORBA::Exception& ex)
 113     {
 114       ACE_DEBUG ((LM_ERROR, "(%P|%t) - Test (client) Failed !!!\n"));
 115       ex._tao_print_exception ("Exception caught:");
 116       return 1;
 117     }
 118
 119   return 0;
 120 }