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//
// $Id$
//
//==============================================================
/**
* @file client.cpp
*
* This is a client program that also acts as an Event Trigger. Four client tasks simultaneously
* send out trigger to the ClientRoundTrip component to start the latency measurements in
* parallel. This test is used to test scalability as the number of client components increase
*
* @author Arvind S. Krishna <arvindk@dre.vanderbilt.edu>
*/
//===============================================================
#include "Client_Task.h"
#include "tao/Strategies/advanced_resource.h"
//IOR of the components
const char *ior1 = "file://comp1.ior";
const char *ior2 = "file://comp2.ior";
const char *ior3 = "file://comp3.ior";
const char *ior4 = "file://comp4.ior";
int
main (int argc, char *argv[])
{
try
{
// Initialize orb
CORBA::ORB_var orb = CORBA::ORB_init (argc,
argv,
"");
// Resolve HomeFinder interface
CORBA::Object_var obj1
= orb->string_to_object (ior1);
CORBA::Object_var obj2
= orb->string_to_object (ior2);
CORBA::Object_var obj3
= orb->string_to_object (ior3);
CORBA::Object_var obj4
= orb->string_to_object (ior4);
if (CORBA::is_nil (obj1.in ()) ||
CORBA::is_nil (obj2.in ()) ||
CORBA::is_nil (obj3.in ()) ||
CORBA::is_nil (obj4.in ()))
{
ACE_ERROR_RETURN ((LM_ERROR,
"Nil Benchmark::RoundtripClient reference \n"),
1);
}
//Narrow to appropriate interfaces
Benchmark::RoundTripClient_var client1=
Benchmark::RoundTripClient::_narrow (obj1.in());
Benchmark::RoundTripClient_var client2=
Benchmark::RoundTripClient::_narrow (obj1.in());
Benchmark::RoundTripClient_var client3=
Benchmark::RoundTripClient::_narrow (obj1.in());
Benchmark::RoundTripClient_var client4=
Benchmark::RoundTripClient::_narrow (obj1.in());
//Create Tasks
Client_Task task1(client1.in());
Client_Task task2(client2.in());
Client_Task task3(client3.in());
Client_Task task4(client4.in());
task1.activate(THR_NEW_LWP | THR_JOINABLE);
task2.activate(THR_NEW_LWP | THR_JOINABLE);
task3.activate(THR_NEW_LWP | THR_JOINABLE);
task4.activate(THR_NEW_LWP | THR_JOINABLE);
task1.thr_mgr()->wait();
}
catch (const CORBA::Exception& ex)
{
ex._tao_print_exception ("Exception Caught:");
return 1;
}
return 0;
}
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