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// server.cpp
// This version uses the Implementation Repository.
#include "Test_i.h"
#include "tao/IORTable/IORTable.h"
#include "tao/PortableServer/Root_POA.h"
#include "tao/ImR_Client/ImR_Client.h"
#include "ace/Get_Opt.h"
#include "ace/streams.h"
#include "ace/OS_NS_unistd.h"
PortableServer::POA_var root_poa;
PortableServer::POA_var poa_a;
PortableServer::POA_var poa_b;
void
createPOAs(ACE_CString &base)
{
PortableServer::LifespanPolicy_var life =
root_poa->create_lifespan_policy(PortableServer::PERSISTENT);
PortableServer::IdAssignmentPolicy_var assign =
root_poa->create_id_assignment_policy(PortableServer::USER_ID);
CORBA::PolicyList pols;
pols.length(2);
pols[0] = PortableServer::LifespanPolicy::_duplicate(life.in());
pols[1] = PortableServer::IdAssignmentPolicy::_duplicate(assign.in());
PortableServer::POAManager_var mgr = PortableServer::POAManager::_nil();
ACE_CString poa_name = base + ACE_CString ("_a");
poa_a = root_poa->create_POA(poa_name.c_str(), mgr.in(), pols);
poa_name = base + ACE_CString ("_b");
poa_b = root_poa->create_POA(poa_name.c_str(), mgr.in(), pols);
}
void
activatePOAs(void)
{
PortableServer::POAManager_var mgr = root_poa->the_POAManager ();
mgr->activate ();
mgr = poa_a->the_POAManager ();
mgr->activate ();
mgr = poa_b->the_POAManager ();
mgr->activate ();
}
int
ACE_TMAIN (int argc, ACE_TCHAR *argv[])
{
try {
CORBA::ORB_var orb = CORBA::ORB_init(argc, argv);
const ACE_TCHAR *iorfile = ACE_TEXT ("");
ACE_Get_Opt get_opts (argc, argv, ACE_TEXT ("o:?"));
int c;
while ((c = get_opts ()) != -1)
switch (c)
{
case 'o':
iorfile = get_opts.opt_arg ();
break;
case '?':
ACE_DEBUG ((LM_DEBUG,
"usage: %s "
"-d <seconds to delay before initializing POA> "
"-n Number of the server\n",
argv[0]));
return 1;
break;
}
CORBA::Object_var obj = orb->resolve_initial_references ("RootPOA");
root_poa = PortableServer::POA::_narrow (obj.in ());
// TAO_Root_POA::imr_client_adapter_name ("Test_Imr_Adapter");
ACE_CString base = ACE_CString ("TestObject");
createPOAs (base);
PortableServer::Servant_var<Test_i> test_servant = new Test_i ();
PortableServer::ObjectId_var object_id =
PortableServer::string_to_ObjectId (base.c_str());
poa_a->activate_object_with_id (object_id.in(), test_servant.in ());
obj = poa_a->id_to_reference (object_id.in());
Test_var tva = Test::_narrow (obj.in());
if (ACE_OS::strlen (iorfile) > 0)
{
CORBA::String_var ior = orb->object_to_string (obj.in());
FILE *output_file= ACE_OS::fopen (iorfile, "w");
if (output_file == 0)
ACE_ERROR_RETURN ((LM_ERROR,
"Cannot open output file for writing IOR: %s\n",
iorfile),
1);
ACE_OS::fprintf (output_file, "%s", ior.in ());
ACE_OS::fclose (output_file);
}
poa_b->activate_object_with_id (object_id.in(), test_servant.in ());
obj = poa_b->id_to_reference (object_id.in());
Test_var tvb = Test::_narrow (obj.in());
// object_id = root_poa->activate_object (test_servant.in());
//
// This server is now ready to run.
// This version does not create an IOR
// file as demonstrated in the
// Developer's Guide. It assumes that
// users create IORs for the client using
// the tao_imr utility.
//
//
// Stop discarding requests.
//
activatePOAs ();
//
// Create binding between "TestService" and
// the test object reference in the IOR Table.
// Use a TAO extension to get the non imrified poa
// to avoid forwarding requests back to the ImR.
TAO_Root_POA* tpoa = dynamic_cast<TAO_Root_POA*> (poa_a.in ());
ACE_ASSERT (tpoa != 0);
obj = tpoa->id_to_reference_i (object_id.in (), false);
CORBA::String_var test_ior = orb->object_to_string (obj.in ());
obj = orb->resolve_initial_references("IORTable");
IORTable::Table_var table = IORTable::Table::_narrow (obj.in ());
table->bind(base.c_str (), test_ior.in ());
{
ACE_CString status_file = base + ACE_CString(".status");
ofstream out(status_file.c_str ());
out << "started" << endl;
}
test_ior = orb->object_to_string (tva.in());
base += "_a";
ACE_DEBUG ((LM_DEBUG, "%s:\n%s\n", base.c_str(), test_ior.in()));
table->bind (base.c_str (), test_ior.in ());
base[base.length()-1] = 'b';
test_ior = orb->object_to_string (tvb.in());
ACE_DEBUG ((LM_DEBUG, "%s:\n%s\n", base.c_str(), test_ior.in()));
table->bind (base.c_str (), test_ior.in ());
ACE_DEBUG ((LM_DEBUG,
"Started Server %s \n",
base.c_str()));
orb->run();
root_poa->destroy(1,1);
orb->destroy();
}
catch(const CORBA::Exception& ex) {
ex._tao_print_exception ("Server main()");
return 1;
}
return 0;
}
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