TAO/orbsvcs/tests/HTIOP/AMI/server.cpp

   1
   2 //=============================================================================
   3 /**
   4  *  @file    server.cpp
   5  *
   6  *  Implementation of the server.
   7  *
   8  *  @author Alexander Babu Arulanthu <alex@cs.wustl.edu>
   9  *  @author Michael Kircher <Michael.Kircher@mchp.siemens.de>
  10  */
  11 //=============================================================================
  12
  13
  14 #include "ami_test_i.h"
  15
  16 #include "tao/debug.h"
  17 #include "ace/Get_Opt.h"
  18 #include "ace/OS_NS_sys_socket.h"
  19
  20
  21
  22 const ACE_TCHAR *ior_output_file = 0;
  23
  24 int
  25 parse_args (int argc, ACE_TCHAR *argv[])
  26 {
  27   ACE_Get_Opt get_opts (argc, argv, ACE_TEXT("o:d"));
  28   int c;
  29
  30   while ((c = get_opts ()) != -1)
  31     switch (c)
  32       {
  33       case 'o':
  34         ior_output_file = get_opts.opt_arg ();
  35         break;
  36       case 'd':
  37         TAO_debug_level++;
  38         break;
  39       case '?':
  40       default:
  41         ACE_ERROR_RETURN ((LM_ERROR,
  42                            "usage:  %s "
  43                            "-o <iorfile>"
  44                            "\n",
  45                            argv [0]),
  46                           -1);
  47       }
  48   // Indicates successful parsing of the command line
  49   return 0;
  50 }
  51
  52 int
  53 ACE_TMAIN(int argc, ACE_TCHAR *argv[])
  54 {
  55   try
  56     {
  57       CORBA::ORB_var orb =
  58         CORBA::ORB_init (argc, argv);
  59
  60       CORBA::Object_var poa_object =
  61         orb->resolve_initial_references("RootPOA");
  62
  63       if (CORBA::is_nil (poa_object.in ()))
  64         ACE_ERROR_RETURN ((LM_ERROR,
  65                            " (%P|%t) Unable to initialize the POA.\n"),
  66                           1);
  67
  68       PortableServer::POA_var root_poa =
  69         PortableServer::POA::_narrow (poa_object.in ());
  70
  71       PortableServer::POAManager_var poa_manager =
  72         root_poa->the_POAManager ();
  73
  74       if (parse_args (argc, argv) != 0)
  75         return 1;
  76
  77       ACE_OS::socket_init ();
  78
  79       AMI_Test_i ami_test_i (orb.in ());
  80
  81       A::AMI_Test_var ami_test_var =
  82         ami_test_i._this ();
  83
  84       CORBA::String_var ior =
  85         orb->object_to_string (ami_test_var.in ());
  86
  87       ACE_DEBUG ((LM_DEBUG, "Activated as <%C>\n", ior.in ()));
  88
  89       // If the ior_output_file exists, output the ior to it
  90       if (ior_output_file != 0)
  91         {
  92           FILE *output_file= ACE_OS::fopen (ior_output_file, "w");
  93           if (output_file == 0)
  94             ACE_ERROR_RETURN ((LM_ERROR,
  95                                "Cannot open output file for writing IOR: %s",
  96                                ior_output_file),
  97                               1);
  98           ACE_OS::fprintf (output_file, "%s", ior.in ());
  99           ACE_OS::fclose (output_file);
 100         }
 101
 102       poa_manager->activate ();
 103
 104       orb->run ();
 105
 106       root_poa->destroy (1,  // ethernalize objects
 107                          0  // wait for completion
 108                          );
 109
 110       orb->destroy ();
 111
 112       ACE_DEBUG ((LM_DEBUG, "event loop finished\n"));
 113     }
 114   catch (const CORBA::Exception& ex)
 115     {
 116       ex._tao_print_exception ("Caught exception:");
 117       return 1;
 118     }
 119
 120   return 0;
 121 }