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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[])
{
ACE_TRY_NEW_ENV
{
// Initialize orb
CORBA::ORB_var orb = CORBA::ORB_init (argc,
argv,
""
ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
// Resolve HomeFinder interface
CORBA::Object_var obj1
= orb->string_to_object (ior1 ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
CORBA::Object_var obj2
= orb->string_to_object (ior2 ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
CORBA::Object_var obj3
= orb->string_to_object (ior3 ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
CORBA::Object_var obj4
= orb->string_to_object (ior4 ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
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());
ACE_TRY_CHECK;
Benchmark::RoundTripClient_var client2=
Benchmark::RoundTripClient::_narrow (obj1.in());
ACE_TRY_CHECK;
Benchmark::RoundTripClient_var client3=
Benchmark::RoundTripClient::_narrow (obj1.in());
ACE_TRY_CHECK;
Benchmark::RoundTripClient_var client4=
Benchmark::RoundTripClient::_narrow (obj1.in());
ACE_TRY_CHECK;
//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();
}
ACE_CATCHANY
{
ACE_PRINT_EXCEPTION (ACE_ANY_EXCEPTION, "Exception Caught:");
return 1;
}
ACE_ENDTRY;
return 0;
}
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