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//=============================================================================
/**
* @file main.cpp
*
* $Id$
*
* Implementation of the server.
*
*
* @author Alexander Babu Arulanthu <alex@cs.wustl.edu>
* @author Michael Kircher <Michael.Kircher@mchp.siemens.de>
*/
//=============================================================================
#include "test_i.h"
#include "tao/debug.h"
#include "ace/OS_NS_stdio.h"
#include "ace/Get_Opt.h"
#include "ace/OS_NS_unistd.h"
const ACE_TCHAR *ior_output_file = 0;
const ACE_TCHAR *input_ior = 0;
A::RunMode mode_flag = A::RM_SLAVE;
CORBA::ULong max_count = 20;
int
parse_args (int argc, ACE_TCHAR *argv[])
{
ACE_Get_Opt get_opts (argc, argv, ACE_TEXT("o:k:c:dm"));
int c;
while ((c = get_opts ()) != -1)
switch (c)
{
case 'o':
ior_output_file = get_opts.opt_arg ();
break;
case 'k':
input_ior = get_opts.opt_arg ();
break;
case 'm':
mode_flag = A::RM_MASTER;
if (ior_output_file == 0)
ior_output_file = ACE_TEXT ("master.ior");
break;
case 'c':
max_count = ACE_OS::atoi (get_opts.opt_arg ());
break;
case 'd':
TAO_debug_level++;
break;
case '?':
default:
ACE_ERROR_RETURN ((LM_ERROR,
"usage: %s "
"-o <iorfile>"
"\n",
argv [0]),
-1);
break;
}
if (ior_output_file == 0)
ior_output_file = ACE_TEXT ("slave.ior");
if (input_ior == 0)
input_ior = (mode_flag == A::RM_SLAVE ? ACE_TEXT ("file://master.ior") : ACE_TEXT ("file://slave.ior"));
// Indicates successful 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);
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;
// create, activate and initialize AMI reply handler
Test_Reply_i test_i_rh_srv(orb.in (),
max_count,
mode_flag);
PortableServer::ObjectId_var id =
root_poa->activate_object (&test_i_rh_srv);
CORBA::Object_var object = root_poa->id_to_reference (id.in ());
A::AMI_TestHandler_var rh =
A::AMI_TestHandler::_narrow (object.in ());
test_i_rh_srv.test_handler ().set_reply_handler (rh.in ());
// create and activate test servant
Test_i test_i_srv (orb.in (), rh.in (), max_count, mode_flag);
id = root_poa->activate_object (&test_i_srv);
object = root_poa->id_to_reference (id.in ());
A::Test_var test_var =
A::Test::_narrow (object.in ());
CORBA::String_var ior =
orb->object_to_string (test_var.in ());
ACE_DEBUG ((LM_DEBUG, "Servant activated\n"));
// If the ior_output_file exists, output the ior to it
if (ior_output_file != 0)
{
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 ();
A::Test_var opponent;
do {
if (mode_flag == A::RM_SLAVE)
ACE_OS::sleep (ACE_Time_Value (0, 100));
// get object reference for opponent
object = orb->string_to_object (input_ior);
opponent = A::Test::_narrow (object.in ());
} while (mode_flag == A::RM_SLAVE && CORBA::is_nil (opponent.in ()));
if (CORBA::is_nil (opponent.in ()))
{
ACE_ERROR_RETURN ((LM_ERROR,
"Cannot resolve opponent IOR: %s",
input_ior),
1);
}
// register opponent
test_i_srv.set_opponent (opponent.in ());
test_i_rh_srv.test_handler ().set_opponent (opponent.in ());
// start the show
if (mode_flag == A::RM_MASTER)
test_i_rh_srv.test_handler ().start ();
orb->run ();
root_poa->destroy (1, // ethernalize objects
0 // wait for completion
);
orb->destroy ();
ACE_DEBUG ((LM_DEBUG, "event loop finished\n"));
}
catch (const CORBA::Exception& ex)
{
ex._tao_print_exception ("Caught exception:");
return 1;
}
return 0;
}
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