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// $Id$
// ============================================================================
//
// = LIBRARY
// TAO/examples/PluggableUDP/tests/Basic
//
// = FILENAME
// client.cpp
//
// = DESCRIPTION
// This is the client for the UDP test.
//
// = AUTHOR
// Michael Kircher <Michael.Kircher@mchp.siemens.de>
//
// ============================================================================
#include "UDPC.h"
#include "UDP_i.h"
#include "UDP_Client_i.h"
#include "tao/debug.h"
#include "ace/Get_Opt.h"
#include "ace/Task.h"
// The following include file forces DIOP to be linked into the
// executable and initialized for static builds.
#include "tao/Strategies/advanced_resource.h"
ACE_RCSID(AMI, client, "$Id$")
const ACE_TCHAR *ior = ACE_TEXT("file://test.ior");
unsigned int msec = 500;
unsigned int iterations = 1;
int
parse_args (int argc, ACE_TCHAR *argv[])
{
ACE_Get_Opt get_opts (argc, argv, ACE_TEXT("dk:t:i:"));
int c;
while ((c = get_opts ()) != -1)
switch (c)
{
case 'd':
++TAO_debug_level;
break;
case 'k':
ior = get_opts.opt_arg ();
break;
case 't':
msec = ACE_OS::atoi (get_opts.opt_arg ());
break;
case 'i':
iterations = ACE_OS::atoi (get_opts.opt_arg ());
break;
case '?':
default:
ACE_ERROR_RETURN ((LM_ERROR,
"usage: %s "
"-d "
"-k <ior> "
"-t <timeout in ms> "
"-i <iterations> "
"\n",
argv [0]),
-1);
}
// Indicates sucessful parsing of the command line
return 0;
}
int
ACE_TMAIN(int argc, ACE_TCHAR *argv[])
{
try
{
CORBA::ORB_var orb =
CORBA::ORB_init (argc, argv);
if (parse_args (argc, argv) != 0)
return 1;
CORBA::Object_var object =
orb->string_to_object (ior);
UDP_var udp_var =
UDP::_narrow (object.in ());
if (CORBA::is_nil (udp_var.in ()))
ACE_ERROR_RETURN ((LM_ERROR,
"Object reference <%s> is nil.\n",
ior),
1);
// Activate POA to handle the call back.
CORBA::Object_var poa_object =
orb->resolve_initial_references("RootPOA");
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 ());
PortableServer::POAManager_var poa_manager =
root_poa->the_POAManager ();
poa_manager->activate ();
// Instantiate reply handler
UDP_i udp_i (orb.in ());
PortableServer::ObjectId_var id =
root_poa->activate_object (&udp_i);
CORBA::Object_var object_act = root_poa->id_to_reference (id.in ());
UDP_var udpHandler_var =
UDP::_narrow (object_act.in ());
// Instantiate client
UDP_Client_i *client = new UDP_Client_i (orb.in (),
udp_var.in (),
udpHandler_var.in (),
msec,
iterations);
// let the client run in a separate thread
client->activate ();
// ORB loop, will be shut down by our client thread
orb->run ();
ACE_DEBUG ((LM_DEBUG, "event loop finished\n"));
root_poa->destroy (1, // ethernalize objects
0); // wait for completion
orb->destroy ();
client->wait ();
// it is save to delete the client, because the client was actually
// the one calling orb->shutdown () triggering the end of the ORB
// event loop.
delete client;
}
catch (const CORBA::Exception& ex)
{
ex._tao_print_exception ("Caught exception:");
return 1;
}
return 0;
}
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