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// $Id$
#include "Multiple.h"
Multiple::Multiple (void)
: cos_ec_ (CosEventChannelAdmin::EventChannel::_nil ()),
service_name ("CosEventService"),
orb_ (CORBA::ORB::_nil ())
{
// No-Op.
}
Multiple::~Multiple (void)
{
// No-Op.
}
int
Multiple::init (int argc, char *argv[])
{
if (init_ORB (argc, argv) == -1)
ACE_ERROR_RETURN ((LM_ERROR,
"init_ORB returned error.\n"),
-1);
if (this->parse_args (argc, argv) == -1)
ACE_ERROR_RETURN ((LM_ERROR,
"parse error returned error.\n"),
-1);
if (init_CosEC () == -1)
ACE_ERROR_RETURN ((LM_ERROR,
"init_CosEC returned error.\n"),
-1);
return 0;
}
int
Multiple::init_ORB (int argc, char *argv[])
{
ACE_DECLARE_NEW_CORBA_ENV;
ACE_TRY
{
this->orb_ = CORBA::ORB_init (argc,
argv,
""
ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
CORBA::Object_var poa_object =
this->orb_->resolve_initial_references("RootPOA"
ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
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 ()
ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
PortableServer::POAManager_var poa_manager =
root_poa->the_POAManager (ACE_ENV_SINGLE_ARG_PARAMETER);
ACE_TRY_CHECK;
poa_manager->activate (ACE_ENV_SINGLE_ARG_PARAMETER);
ACE_TRY_CHECK;
}
ACE_CATCHANY
{
ACE_PRINT_EXCEPTION (ACE_ANY_EXCEPTION,
"Exception in Multiple::init_ORB\n");
return -1;
}
ACE_ENDTRY;
ACE_CHECK_RETURN (-1);
return 0;
}
int
Multiple::init_CosEC (void)
{
ACE_DECLARE_NEW_CORBA_ENV;
ACE_TRY
{
// Initialization of the naming service.
if (this->naming_client_.init (this->orb_.in ()) != 0)
ACE_ERROR_RETURN ((LM_ERROR,
"(%P|%t) Unable to initialize "
"the TAO_Naming_Client. \n"),
-1);
CosNaming::Name ec_ref_name (1);
ec_ref_name.length (1);
ec_ref_name[0].id =
CORBA::string_dup (this->service_name);
CORBA::Object_var EC_obj =
this->naming_client_->resolve (ec_ref_name
ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
// The CORBA::Object_var object is downcast to
// CosEventChannelAdmin::EventChannel
// using the <_narrow> method.
this->cos_ec_ =
CosEventChannelAdmin::EventChannel::_narrow (EC_obj.in ()
ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
}
ACE_CATCHANY
{
ACE_PRINT_EXCEPTION (ACE_ANY_EXCEPTION,
"Exception in Multiple::init_ORB\n");
return -1;
}
ACE_ENDTRY;
ACE_CHECK_RETURN (-1);
return 0;
}
int
Multiple::runORB (void)
{
ACE_DECLARE_NEW_CORBA_ENV;
ACE_TRY
{
this->orb_->run (ACE_ENV_SINGLE_ARG_PARAMETER);
ACE_TRY_CHECK;
}
ACE_CATCHANY
{
ACE_ERROR_RETURN ((LM_ERROR, "%p\n", "run"), 1);
}
ACE_ENDTRY;
return 0;
}
void
Multiple::shutdown (void)
{
if (!this->orb_->_nil ())
this->orb_->shutdown ();
}
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