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#include "orbsvcs/CosNamingC.h"
#include "orbsvcs/FtRtecEventChannelAdminC.h"
#include "PushSupplier.h"
#include "ace/Get_Opt.h"
#include "ace/Auto_Ptr.h"
#include "ace/OS_NS_stdlib.h"
#include "orbsvcs/FtRtEvent/Utils/resolve_init.h"
#include "orbsvcs/FtRtEvent/Utils/FTEC_Gateway.h"
/// include this file to statically linked with FT ORB
#include "orbsvcs/FaultTolerance/FT_ClientService_Activate.h"
/// include this file to statically linked with Transaction Depth
#include "orbsvcs/FtRtEvent/ClientORB/FTRT_ClientORB_Loader.h"
ACE_Time_Value timer_interval(1,0);
CORBA::ORB_var orb;
auto_ptr<TAO_FTRTEC::FTEC_Gateway> gateway;
RtecEventChannelAdmin::EventChannel_ptr
get_event_channel(int argc, ACE_TCHAR** argv)
{
FtRtecEventChannelAdmin::EventChannel_var channel;
ACE_Get_Opt get_opt (argc, argv, ACE_TEXT("hi:nt:?"));
int opt;
int use_gateway = 1;
while ((opt = get_opt ()) != EOF)
{
switch (opt)
{
case 'i':
{
CORBA::Object_var obj = orb->string_to_object(get_opt.opt_arg ());
channel = FtRtecEventChannelAdmin::EventChannel::_narrow(obj.in());
}
break;
case 'n':
use_gateway = 0;
break;
case 't':
timer_interval.set(ACE_OS::atof(get_opt.opt_arg ()));
case 'h':
case '?':
ACE_DEBUG((LM_DEBUG,
ACE_TEXT("Usage: %s ")
ACE_TEXT("-i ftrt_eventchannel_ior\n")
ACE_TEXT("-n do not use gateway\n")
ACE_TEXT("-t time Time interval in seconds between events (default 1.0)\n")
ACE_TEXT("\n"),
argv[0]));
return 0;
}
}
if (CORBA::is_nil(channel.in()))
{
/// Find the FTRTEC from the Naming Service
CosNaming::Name name(1);
name.length(1);
name[0].id = CORBA::string_dup("FT_EventService");
CosNaming::NamingContext_var naming_context =
resolve_init<CosNaming::NamingContext>(orb.in(), "NameService");
channel = resolve<FtRtecEventChannelAdmin::EventChannel> (naming_context.in (),
name);
}
if (use_gateway)
{
// use local gateway to communicate with FTRTEC
ACE_auto_ptr_reset (gateway, new TAO_FTRTEC::FTEC_Gateway (orb.in (), channel.in ()));
return gateway->_this ();
}
else
return channel._retn ();
}
int ACE_TMAIN (int argc, ACE_TCHAR *argv[])
{
try{
orb = CORBA::ORB_init (argc, argv);
RtecEventChannelAdmin::EventChannel_var channel
= get_event_channel (argc, argv);
if (CORBA::is_nil (channel.in ()))
return -1;
PortableServer::POA_var poa =
resolve_init<PortableServer::POA> (orb.in (), "RootPOA");
PortableServer::POAManager_var mgr = poa->the_POAManager ();
mgr->activate ();
PushSupplier_impl push_supplier(orb.in ());
if (push_supplier.init(channel.in ()) == -1)
return -1;
RtecEventComm::PushSupplier_var
supplier = push_supplier._this();
orb->run();
}
catch (const CORBA::Exception& ex){
ex._tao_print_exception ("A CORBA Exception occurred.");
}
return 0;
}
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