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// $Id$
#include "ace/Get_Opt.h"
#include "Big_Reply_i.h"
#include "ace/OS_NS_stdio.h"
#include "ace/Task.h"
ACE_RCSID(Big_Reply, server, "$Id$")
const char *ior_output_file = "test.ior";
// We can change this value if wanted..
const CORBA::ULong data_size = 4000000;
class OrbTask : public ACE_Task_Base
{
public:
OrbTask(const CORBA::ORB_ptr orb)
: orb_(CORBA::ORB::_duplicate(orb))
{
}
virtual int svc()
{
try
{
this->orb_->run ();
}
catch (const CORBA::Exception&)
{
}
return 0;
}
private:
CORBA::ORB_var orb_;
};
static int n_threads = 1;
int
parse_args (int argc, char *argv[])
{
ACE_Get_Opt get_opts (argc, argv, "o:s:t:");
int c;
while ((c = get_opts ()) != -1)
switch (c)
{
case 'o':
ior_output_file = get_opts.opt_arg ();
break;
case 't':
n_threads = ACE_OS::atoi(get_opts.opt_arg());
break;
case '?':
default:
ACE_ERROR_RETURN ((LM_ERROR,
"usage: %s "
"-o <iorfile>"
"-i <no_iterations>"
"\n",
argv [0]),
-1);
}
// Indicates sucessful parsing of the command line
return 0;
}
int
ACE_TMAIN(int argc, ACE_TCHAR *argv[])
{
ACE_DEBUG ((LM_DEBUG, "Starting server\n"));
try
{
CORBA::ORB_var orb =
CORBA::ORB_init (argc, argv);
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 ();
if (parse_args (argc, argv) != 0)
return 1;
Big_Reply_i *big_reply_gen = 0;
ACE_NEW_RETURN (big_reply_gen,
Big_Reply_i (orb.in (),
data_size),
1);
PortableServer::ServantBase_var big_reply_owner_transfer(big_reply_gen);
PortableServer::ObjectId_var id =
root_poa->activate_object (big_reply_gen);
CORBA::Object_var object = root_poa->id_to_reference (id.in ());
Test::Big_Reply_var big_reply =
Test::Big_Reply::_narrow (object.in ());
CORBA::String_var ior =
orb->object_to_string (big_reply.in ());
// If the ior_output_file exists, output the ior to it
FILE *output_file= ACE_OS::fopen (ior_output_file, "w");
if (output_file == 0)
ACE_ERROR_RETURN ((LM_ERROR,
"Cannot open output file for writing IOR: %s",
ior_output_file),
1);
ACE_OS::fprintf (output_file, "%s", ior.in ());
ACE_OS::fclose (output_file);
poa_manager->activate ();
OrbTask task(orb.in());
if (task.activate (THR_NEW_LWP | THR_JOINABLE,
n_threads) != 0)
ACE_ERROR_RETURN ((LM_ERROR,
"Cannot activate threads\n"),
1);
task.wait();
ACE_DEBUG ((LM_DEBUG, "event loop finished\n"));
root_poa->destroy (1, 1);
}
catch (const CORBA::Exception& ex)
{
ex._tao_print_exception ("Caught exception:");
return 1;
}
ACE_DEBUG ((LM_DEBUG, "Ending server\n"));
return 0;
}
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