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// $Id$
#include "Constants.h"
#include "orbsvcs/orbsvcs/Event_Utilities.h"
#include "orbsvcs/orbsvcs/RtecEventCommC.h"
#include "orbsvcs/orbsvcs/RtecEventChannelAdminC.h"
#include "ace/Log_Msg.h"
void
send_events (RtecEventChannelAdmin::ProxyPushConsumer_ptr consumer
ACE_ENV_ARG_DECL)
{
RtecEventComm::EventSet events (1);
events.length (1);
// Events travelling through gateways must have a ttl count of at
// least 1!
events[0].header.ttl = 1;
events[0].header.type = EVENT_TYPE;
events[0].header.source = SOURCE_ID;
for (int i = 0; i < 100; ++i)
{
consumer->push (events ACE_ENV_ARG_PARAMETER);
ACE_CHECK;
}
}
int
check_for_nil (CORBA::Object_ptr obj, const char *message)
{
if (CORBA::is_nil (obj))
ACE_ERROR_RETURN ((LM_ERROR,
"ERROR: Object reference <%s> is nil\n",
message),
-1);
else
return 0;
}
int
parse_args (int /*argc*/, char ** /*argv*/)
{
return 0;
}
int
main (int argc, char *argv[])
{
ACE_TRY_NEW_ENV
{
// Initialize ORB and parse args.
CORBA::ORB_var orb =
CORBA::ORB_init (argc, argv, "" ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
if (parse_args (argc, argv) == -1)
return 1;
// Obtain reference to EC.
CORBA::Object_var obj =
orb->resolve_initial_references ("Event_Service" ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
RtecEventChannelAdmin::EventChannel_var ec =
RtecEventChannelAdmin::EventChannel::_narrow (obj.in ()
ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
if (check_for_nil (ec.in (), "EC") == -1)
return 1;
// Obtain reference to SupplierAdmin.
RtecEventChannelAdmin::SupplierAdmin_var supplier_admin =
ec->for_suppliers (ACE_ENV_SINGLE_ARG_PARAMETER);
ACE_TRY_CHECK;
// Obtain ProxyPushConsumer and connect this supplier.
RtecEventChannelAdmin::ProxyPushConsumer_var consumer =
supplier_admin->obtain_push_consumer (ACE_ENV_SINGLE_ARG_PARAMETER);
ACE_TRY_CHECK;
ACE_SupplierQOS_Factory qos;
qos.insert (SOURCE_ID, EVENT_TYPE, 0, 1);
consumer->connect_push_supplier
(RtecEventComm::PushSupplier::_nil (),
qos.get_SupplierQOS ()
ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
// Send 100 events to EC.
send_events (consumer.in () ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
// Tell EC to shut down.
ec->destroy (ACE_ENV_SINGLE_ARG_PARAMETER);
ACE_TRY_CHECK;
}
ACE_CATCHANY
{
ACE_PRINT_EXCEPTION (ACE_ANY_EXCEPTION,
"Exception in Supplier:");
return 1;
}
ACE_ENDTRY;
return 0;
}
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