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// $Id$
#include "Messenger_i.h"
#include "tao/ImR_Client/ImR_Client.h"
#include "ace/SString.h"
#include "ace/OS_NS_unistd.h"
#include "ace/OS_NS_string.h"
#include "ace/OS_NS_stdio.h"
#include "ace/Get_Opt.h"
const ACE_TCHAR *ior_output_file = ACE_TEXT ("messenger.ior");
int
parse_args (int argc, ACE_TCHAR *argv[])
{
ACE_Get_Opt get_opts (argc, argv, ACE_TEXT("o:"));
int c;
while ((c = get_opts ()) != -1)
switch (c)
{
case 'o':
ior_output_file = get_opts.opt_arg ();
break;
case '?':
default:
ACE_ERROR_RETURN ((LM_ERROR,
"usage: %s "
"-o <iorfile>"
"\n",
argv [0]),
-1);
}
// Indicates sucessful parsing of the command line
return 0;
}
PortableServer::POA_ptr
createPersistentPOA (PortableServer::POA_ptr root_poa, const char *poa_name)
{
CORBA::PolicyList policies;
policies.length (2);
policies[0] = root_poa->create_lifespan_policy (PortableServer::PERSISTENT);
policies[1] =
root_poa->create_id_assignment_policy (PortableServer::USER_ID);
PortableServer::POAManager_var mgr = root_poa->the_POAManager ();
PortableServer::POA_var poa = root_poa->create_POA (poa_name, mgr.in (),
policies);
policies[0]->destroy ();
policies[1]->destroy ();
return poa._retn ();
}
void
writeIORFile (const char* ior)
{
FILE *out = ACE_OS::fopen (ACE_TEXT_ALWAYS_CHAR(ior_output_file), "w");
if (out)
{
ACE_OS::fprintf (out, "%s", ior);
ACE_OS::fclose (out);
}
}
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;
ACE_DEBUG ((LM_DEBUG, ACE_TEXT ("(%P|%t) Server Process started\n")));
CORBA::Object_var obj = orb->resolve_initial_references ("RootPOA");
PortableServer::POA_var root_poa =
PortableServer::POA::_narrow (obj.in ());
PortableServer::POAManager_var mgr = root_poa->the_POAManager ();
const char* poa_name = "MessengerService";
PortableServer::POA_var poa = createPersistentPOA (root_poa.in (),
poa_name);
Messenger_i servant (orb.in ());
PortableServer::ObjectId_var object_id =
PortableServer::string_to_ObjectId ("object");
poa->activate_object_with_id (object_id.in (), &servant);
obj = poa->id_to_reference (object_id.in ());
CORBA::String_var ior = orb->object_to_string (obj.in ());
writeIORFile (ior.in ());
mgr->activate ();
ACE_DEBUG ((LM_DEBUG, ACE_TEXT ("(%P|%t) Messenger server ready.\n")));
orb->run ();
// the following 1 second of sleep is needed to help
// Windows with "server shutdown too quickly so the
// client cannot get the reply" issue.
ACE_OS::sleep(1);
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT ("(%P|%t) Messenger server shutting down.\n")));
root_poa->destroy (1, 1);
orb->destroy ();
return 0;
}
catch (CORBA::Exception &ex)
{
ACE_CString str = ex._info ();
ACE_ERROR ((LM_ERROR, ACE_TEXT ("Server main() caught: %C\n"),
str.c_str ()));
}
return -1;
}
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