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// $Id$

#include "ace/Get_Opt.h"
#include "series_i.h"
#include "Registry_i.h"
#include "tao/PortableServer/ORB_Manager.h"

ACE_RCSID(series, server, "$Id$")

static char *ior_output_file = 0;

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

  while ((c = get_opts ()) != -1)
    switch (c)
      {
      case 'f':
        ior_output_file = ACE_OS::strdup (get_opts.optarg);
        break;
      case '?':
      default:
        ACE_ERROR_RETURN ((LM_ERROR,
                           "usage:  %s "
                           "-f <iorfile>"
                           "\n",
                           argv [0]),
                          -1);
      }
  // Indicates sucessful parsing of the command line
  return 0;
}


int
main (int argc, char **argv)
{
  TAO_ORB_Manager orb_manager;

  ACE_DEBUG ((LM_DEBUG, "\nNumberical series server\n\n"));
  ACE_DECLARE_NEW_CORBA_ENV;
  ACE_TRY
    {
      orb_manager.init_child_poa (argc,
                                  argv,
                                  "child_poa",
                                  ACE_TRY_ENV);
      ACE_TRY_CHECK;

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

      series_i servant;

      servant.orb (orb_manager.orb ());

      CORBA::String_var ior =
        orb_manager.activate_under_child_poa ("my_object",
                                              &servant,
                                              ACE_TRY_ENV);
      ACE_TRY_CHECK;

      ACE_DEBUG ((LM_DEBUG, "%s\n",
                  ior.in ()));

      // If the ior_output_file exists, output the ior to it
      if (ior_output_file != 0)
        {
          FILE *output_file= ACE_OS::fopen (ior_output_file, "w");
          if (output_file == 0)
            ACE_ERROR_RETURN ((LM_ERROR,
                               "Cannot open output file for writing IOR: %s",
                               ior_output_file),
                              -1);
          ACE_OS::fprintf (output_file, "%s", ior.in ());
          ACE_OS::fclose (output_file);
        }

      CORBA_ValueFactory_ptr factory = new registry_factory;
      CORBA_ValueFactory_ptr prev_factory =
        orb_manager.orb ()->register_value_factory (factory->tao_repository_id (),
                                                    factory);
      if (prev_factory)
        prev_factory->_remove_ref ();
      factory->_remove_ref ();

      orb_manager.run (ACE_TRY_ENV);
      ACE_TRY_CHECK;
    }
  ACE_CATCH (CORBA::SystemException, sysex)
    {
      ACE_PRINT_EXCEPTION (sysex, "System Exception");
      return -1;
    }
  ACE_ENDTRY;

  return 0;
}