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// $Id$
#include "ace/Get_Opt.h"
#include "tao/corba.h"
#include "orbsvcs/CosNamingC.h"
#if defined (TAO_USES_STRATEGY_SCHEDULER)
#include "orbsvcs/Sched/Strategy_Scheduler.h"
#endif /* defined (TAO_USES_STRATEGY_SCHEDULER) */
#include "orbsvcs/Sched/Config_Scheduler.h"
ACE_RCSID(Scheduling_Service, Scheduling_Service, "$Id$")
const char* service_name = "ScheduleService";
int
parse_args (int argc, char *argv [])
{
ACE_Get_Opt get_opt (argc, argv, "n:");
int opt;
while ((opt = get_opt ()) != EOF)
{
switch (opt)
{
case 'n':
service_name = get_opt.optarg;
break;
case '?':
default:
ACE_DEBUG ((LM_DEBUG,
"Usage: %s "
"-n service_name "
"\n",
argv[0]));
return -1;
}
}
return 0;
}
int main (int argc, char *argv[])
{
TAO_TRY
{
// Initialize ORB.
CORBA::ORB_var orb =
CORBA::ORB_init (argc, argv, "", TAO_TRY_ENV);
TAO_CHECK_ENV;
if (parse_args (argc, argv) != 0)
return 1;
CORBA::Object_var poa_object =
orb->resolve_initial_references("RootPOA");
if (CORBA::is_nil (poa_object.in ()))
ACE_ERROR_RETURN ((LM_ERROR,
" (%P|%t) Unable to initialize the POA.\n"),
1);
PortableServer::POA_var root_poa =
PortableServer::POA::_narrow (poa_object.in (), TAO_TRY_ENV);
TAO_CHECK_ENV;
PortableServer::POAManager_var poa_manager =
root_poa->the_POAManager (TAO_TRY_ENV);
TAO_CHECK_ENV;
CORBA::Object_var naming_obj =
orb->resolve_initial_references ("NameService");
if (CORBA::is_nil (naming_obj.in ()))
ACE_ERROR_RETURN ((LM_ERROR,
" (%P|%t) Unable to initialize the POA.\n"),
1);
CosNaming::NamingContext_var naming_context =
CosNaming::NamingContext::_narrow (naming_obj.in (), TAO_TRY_ENV);
TAO_CHECK_ENV;
// Create an Scheduling service servant...
ACE_Config_Scheduler scheduler_impl;
TAO_CHECK_ENV;
RtecScheduler::Scheduler_var scheduler =
scheduler_impl._this (TAO_TRY_ENV);
TAO_CHECK_ENV;
CORBA::String_var str =
orb->object_to_string (scheduler.in (), TAO_TRY_ENV);
TAO_CHECK_ENV;
ACE_DEBUG ((LM_DEBUG, "The scheduler IOR is <%s>\n", str.in ()));
// Register the servant with the Naming Context....
CosNaming::Name schedule_name (1);
schedule_name.length (1);
schedule_name[0].id = CORBA::string_dup (service_name);
naming_context->bind (schedule_name, scheduler.in (), TAO_TRY_ENV);
TAO_CHECK_ENV;
poa_manager->activate (TAO_TRY_ENV);
TAO_CHECK_ENV;
ACE_DEBUG ((LM_DEBUG, "%s; running scheduling service\n", __FILE__));
if (orb->run () == -1)
ACE_ERROR_RETURN ((LM_ERROR, "%p\n", "run"), 1);
}
TAO_CATCHANY
{
TAO_TRY_ENV.print_exception ("schedule_service");
}
TAO_ENDTRY;
return 0;
}
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