// // initialize_poa // void Tao_Data_Channel_Service::initialize_poa (::PortableServer::POA_ptr poa) { // Construct the policy list for the LoggingServerPOA. ::CORBA::PolicyList policies (6); policies.length (6); policies[0] = poa->create_thread_policy (PortableServer::ORB_CTRL_MODEL); policies[1] = poa->create_servant_retention_policy (PortableServer::RETAIN); policies[2] = poa->create_id_assignment_policy (PortableServer::SYSTEM_ID); policies[3] = poa->create_id_uniqueness_policy (PortableServer::UNIQUE_ID); policies[4] = poa->create_lifespan_policy (PortableServer::TRANSIENT); policies[5] = poa->create_request_processing_policy (PortableServer::USE_ACTIVE_OBJECT_MAP_ONLY); // Create the child POA for the test logger factory servants. this->poa_ = poa->create_POA ("DataChannelPOA", ::PortableServer::POAManager::_nil (), policies); for (size_t i = 0; i < 6; ++ i) policies[i]->destroy (); // Activate this POA's manager. PortableServer::POAManager_var the_mgr = this->poa_->the_POAManager (); the_mgr->activate (); }
PortableServer::POA_ptr createPOA (PortableServer::POA_ptr root_poa, bool share_mgr, const char* poa_name) { 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(); if (share_mgr) { mgr = root_poa->the_POAManager(); } PortableServer::POA_var poa = root_poa->create_POA(poa_name, mgr.in(), pols); life->destroy(); assign->destroy(); return poa._retn(); }
// Implementation skeleton constructor CDBPropertySet::CDBPropertySet (CORBA::ORB_ptr orb, PortableServer::POAManager_ptr poa_manager, PortableServer::POA_ptr root_poa) : poa_m(PortableServer::POA::_nil()), poaCurrent_m(PortableServer::Current::_nil()) { ACS_TRACE("baci::CDBPropertySet::CDBPropertySet"); CORBA::PolicyList policies (5); policies.length (5); // ID Assignment Policy policies[0] = root_poa->create_id_assignment_policy (PortableServer::USER_ID); // Lifespan Policy policies[1] = root_poa->create_lifespan_policy (PortableServer::PERSISTENT); // Request Processing Policy policies[2] = root_poa->create_request_processing_policy (PortableServer::USE_DEFAULT_SERVANT); // Servant Retention Policy policies[3] = root_poa->create_servant_retention_policy (PortableServer::RETAIN); // Id Uniqueness Policy policies[4] = root_poa->create_id_uniqueness_policy (PortableServer::MULTIPLE_ID); ACE_CString name = "DefaultServantPOA"; poa_m = root_poa->create_POA (name.c_str (), poa_manager, policies); for (CORBA::ULong i = 0UL; i < policies.length (); ++i) { CORBA::Policy_ptr policy_p = policies[i]; policy_p->destroy(); } // Get the POA Current object reference CORBA::Object_var obj = orb->resolve_initial_references ("POACurrent"); // Narrow the object reference to a POA Current reference this->poaCurrent_m = PortableServer::Current::_narrow (obj.in()); // Set default servant poa_m->set_servant (this); instance_mp = this; }
void TAO_Notify_POA_Helper::set_persistent_policy (PortableServer::POA_ptr parent_poa, CORBA::PolicyList &policy_list) { policy_list.length (2); policy_list[0] = parent_poa->create_lifespan_policy (PortableServer::PERSISTENT); policy_list[1] = parent_poa->create_id_assignment_policy (PortableServer::USER_ID); }
int main(int argc, char* argv[]) { // // Signals staff // signal(SIGINT, handler); // signal(SIGTERM, handler); // signal(SIGKILL, handler); // Print the welcome message printWelcome(); // // Check TIDNaming arguments // /* * Note: this TIDNaming special arguments may be passed to ORB * initialization with no problems. Any unknown argument will be ignored * by ORB, so no change is needed for argv. */ const char * persistence_dir = ""; int max_binding_iterators = 40; const char * ior_file = ""; for (int i = 1; i < argc; i++) { if (strcmp(argv[i], "--help") == 0) { printUsage(argv[0]); _exit(0); } if (strcmp(argv[i], "--version") == 0) { cerr << "TIDNaming C++ version " << TIDNaming::st_version << endl; _exit(0); } if (strcmp(argv[i], "--persistence-dir") == 0) { if (i == argc - 1) { cerr << "Error: --persistence-dir specified but no path given" << endl; printUsage(argv[0]); _exit(-1); } persistence_dir = argv[i+1]; } if (strcmp(argv[i], "--max_binding_iterators") == 0) { char* ptr; long laux; laux = strtol(argv[i+1], &ptr, 10); max_binding_iterators = laux; } if (strcmp(argv[i], "--ior") == 0) { if (i == argc - 1) { cerr << "Error: --ior specified but no file name given" << endl; printUsage(argv[0]); _exit(-1); } ior_file = argv[i+1]; } } DMSG("Executing in debug mode, a lot of messages will be "\ "printed to stderr"); DMSG_P("Using '", persistence_dir, "' as persistence directory"); DMSG_P("Using '", ior_file, "' as ior output file"); char * port = strdup("2809"); char * ssl_port = strdup(""); bool port_given = false; bool ssl_port_given = false; bool ssl_config = false; try { // // Start TIDThread library // TIDThr::init(); // // Check for -ORB_iiop_orb_port to set NameService default // int new_argc = argc + 2; char * new_argv[new_argc]; for (int i = 1; i < argc; i++) { new_argv[i] = argv[i]; // No strdup is needed if (strcmp(argv[i], "-ORB_iiop_orb_port") == 0) { port_given = true; free(port); port = strdup(argv[i+1]); } if (strcmp(argv[i], "-ORB_ssl_port") == 0) { ssl_port_given = true; // util?? free(ssl_port); ssl_port = strdup(argv[i+1]); } if (strcmp(argv[i], "-ORB_ssl_private_key") == 0) { for (int j = 1; j < argc; j++) { if (strcmp(argv[j], "-ORB_ssl_certificate") == 0) { ssl_config = true; break; } } } } new_argv[new_argc - 2] = "-ORB_iiop_orb_port"; new_argv[new_argc - 1] = port; int orb_argc = port_given ? argc : new_argc; char ** orb_argv = port_given ? argv : new_argv; // // ORB initialization // my_global_orb = CORBA::ORB_init(orb_argc, orb_argv); // Get internal ORB TIDorb::core::TIDORB* m_orb = dynamic_cast<TIDorb::core::TIDORB*> (CORBA::ORB::_duplicate(my_global_orb)); // // Getting RootPOA & Manager references // CORBA::Object_var poa_obj = my_global_orb->resolve_initial_references("RootPOA"); PortableServer::POA_ptr rootPOA = PortableServer::POA::_narrow(poa_obj); PortableServer::POAManager_var manager = rootPOA->the_POAManager(); // // NamingContexts POA creation // CORBA::PolicyList policies; policies.length(4); policies[0] = rootPOA->create_servant_retention_policy(PortableServer::RETAIN); policies[1] = rootPOA->create_request_processing_policy( PortableServer::USE_SERVANT_MANAGER); policies[2] = rootPOA->create_id_assignment_policy(PortableServer::USER_ID); policies[3] = rootPOA->create_lifespan_policy(PortableServer::PERSISTENT); PortableServer::POA_var namingContextsPOA = rootPOA->create_POA("namingContextsPOA", manager, policies); PortableServer::POAManager_var namingContextsManager = namingContextsPOA->the_POAManager(); // // BindingIterators POA creation // CORBA::PolicyList bindingIterators_policies; bindingIterators_policies.length(2); bindingIterators_policies[0] = rootPOA->create_thread_policy(PortableServer::SINGLE_THREAD_MODEL); bindingIterators_policies[1] = rootPOA->create_id_assignment_policy(PortableServer::USER_ID); PortableServer::POA_var bindingIteratorsPOA = namingContextsPOA->create_POA("bindingIteratorsPOA", namingContextsManager, bindingIterators_policies); // // Creates and sets a new ServantManager // TIDNaming::ServantManagerNSImpl* servant_manager = new TIDNaming::ServantManagerNSImpl(my_global_orb, bindingIteratorsPOA, max_binding_iterators); namingContextsPOA->set_servant_manager(servant_manager); // Creates the reference to the "root.ctx". Dont create it // This fragment of code is not needed anymore. It creates the // initial reference to root naming context, now created from // PersistenceManager class. /* PortableServer::ObjectId_var oid = PortableServer::string_to_ObjectId("root.ctx"); // Change to "NameService" CORBA::Object_var obj = namingContextsPOA->create_reference_with_id(oid,"IDL:omg.org/CosNaming/NamingContextExt:1.0"); */ // Manager activation (ORB/POA staff) manager->activate(); namingContextsManager->activate(); // // Check if has persistence // if (strcmp(persistence_dir, "") != 0) { if (m_orb->trace != NULL){ TIDorb::util::StringBuffer msg; msg << "Using '" << persistence_dir << "' as persistence directory"; m_orb->print_trace(TIDorb::util::TR_USER, msg.str().data()); } // // Recover the persistent data // try { TIDNaming::NamingContextFileIOFactory::init(persistence_dir); } catch (TIDNaming::NamingContextFileIOFactory::InvalidPathException & e) { if (m_orb->trace != NULL) { TIDorb::util::StringBuffer msg; msg << "Error: cannot initialize persistence directory '"; msg << e.path << "'"; m_orb->print_trace(TIDorb::util::TR_ERROR, msg.str().data()); } printUsage(argv[0]); _exit(-1); } loadPersistence(namingContextsPOA.inout(), bindingIteratorsPOA.inout(), ior_file); } else { // // Start without persistent data // try { TIDNaming::NamingContextNullIOFactory::init(); } catch (...) { printUsage(argv[0]); _exit(-1); } if (m_orb->trace != NULL) m_orb->print_trace(TIDorb::util::TR_USER, "No root context found. Initializing a new one... "); CosNaming::NamingContext_var root_nc = createNamingContextReference(namingContextsPOA, NamingInternals::RootNamingContextOID); // Get ssl system assigned port if (ssl_config && (!ssl_port_given)) { TIDorb::portable::Stub* stub_obj = dynamic_cast<TIDorb::portable::Stub*> ((CORBA::Object*)root_nc); TIDorb::core::ObjectDelegateImpl* obj_delegate = dynamic_cast<TIDorb::core::ObjectDelegateImpl*> (stub_obj->_get_delegate()); TIDorb::core::iop::IOR* ior = obj_delegate->getReference(); SSLIOP::SSL* _ssl = ior->get_SSL(); free(ssl_port); ssl_port = (char*)malloc(6); sprintf(ssl_port, "%d", _ssl->port); } registerNameService(my_global_orb, root_nc, ior_file); if (m_orb->trace != NULL) m_orb->print_trace(TIDorb::util::TR_DEBUG, "Done"); } // // Run the ORB loop forever // TIDorb::util::StringBuffer msg; msg << "Serving at port " << port << "... " << endl; if (ssl_config) { msg.seekp(0, ios::beg); msg << "Serving at SSL port " << ssl_port << "... " << endl; } if (m_orb->trace != NULL) m_orb->print_trace(TIDorb::util::TR_USER, msg.str().data()); cerr << msg.str().data(); my_global_orb->run(); my_global_orb->destroy(); } catch (const CORBA::INITIALIZE & ex) { cerr << "ERROR: cannot initialize Naming Service at port "; if (ssl_config) cerr << ssl_port; else cerr << port; cerr << " due to: " << ex << endl; } catch (const CORBA::Exception& ex) { cerr << "ERROR: Naming Server Exception: " << ex << endl << flush; exit (1); } catch (...) { cerr << "ERROR: unexpected exception raised" << endl << flush; exit (1); } free(port); free(ssl_port); }
void create_poas (PortableServer::POA_ptr root_poa, PortableServer::LifespanPolicyValue lifespan_policy, PortableServer::POA_out first_poa, PortableServer::POA_out second_poa, PortableServer::POA_out third_poa, PortableServer::POA_out forth_poa) { // Policies for the new POAs CORBA::PolicyList policies (3); policies.length (3); policies[0] = root_poa->create_lifespan_policy (lifespan_policy); policies[1] = root_poa->create_id_uniqueness_policy (PortableServer::MULTIPLE_ID); policies[2] = root_poa->create_id_assignment_policy (PortableServer::SYSTEM_ID); // Creation of the firstPOA ACE_CString name = "firstPOA"; first_poa = root_poa->create_POA (name.c_str (), PortableServer::POAManager::_nil (), policies); policies[1]->destroy (); policies[1] = root_poa->create_id_uniqueness_policy (PortableServer::UNIQUE_ID); // Creation of the secondPOA name = "secondPOA"; second_poa = root_poa->create_POA (name.c_str (), PortableServer::POAManager::_nil (), policies); policies[2]->destroy (); policies[2] = root_poa->create_id_assignment_policy (PortableServer::USER_ID); // Creation of the thirdPOA name = "thirdPOA"; third_poa = root_poa->create_POA (name.c_str (), PortableServer::POAManager::_nil (), policies); policies[1]->destroy (); policies[1] = root_poa->create_id_uniqueness_policy (PortableServer::MULTIPLE_ID); // Creation of the forthPOA name = "forthPOA"; forth_poa = root_poa->create_POA (name.c_str (), PortableServer::POAManager::_nil (), policies); // Creation of the new POAs over, so destroy the policies for (CORBA::ULong i = 0; i < policies.length (); ++i) { policies[i]->destroy (); } }
void HomeServantBase::initialize ( PortableServer::POA_ptr root_poa , Components::HomeExecutorBase_ptr home_executor , ContainerInterfaceImpl* container , std::string install_dir ) throw (Components::Deployment::InstallationFailure) { home_executor_ = Components::HomeExecutorBase::_duplicate (home_executor); container_ = container; container_->_add_ref(); install_dir_ = install_dir; // Create a new POA for the components CORBA::PolicyList policies; policies.length (7); policies[0] = root_poa->create_thread_policy (PortableServer::ORB_CTRL_MODEL); policies[1] = root_poa->create_lifespan_policy (PortableServer::TRANSIENT); policies[2] = root_poa->create_id_uniqueness_policy (PortableServer::UNIQUE_ID); policies[3] = root_poa->create_id_assignment_policy (PortableServer::USER_ID); policies[4] = root_poa->create_implicit_activation_policy (PortableServer::NO_IMPLICIT_ACTIVATION); policies[5] = root_poa->create_servant_retention_policy (PortableServer::NON_RETAIN); policies[6] = root_poa->create_request_processing_policy (PortableServer::USE_SERVANT_MANAGER); static CORBA::ULong poa_name = 0; char buffer[17]; sprintf (buffer, "Qedo_POA_%ld", ++poa_name); try { home_poa_ = root_poa->create_POA (buffer, NULL, policies); } catch (PortableServer::POA::AdapterAlreadyExists&) { NORMAL_ERR ("HomeServantBase: Fatal internal error - POA already exists???"); throw Components::Deployment::InstallationFailure(); } catch (PortableServer::POA::InvalidPolicy&) { NORMAL_ERR ("HomeServantBase: Fatal internal error - Invalid policy during POA creation: ORB not CORBA 2.3 compliant???"); throw Components::Deployment::InstallationFailure(); } // Set servant locator try { home_poa_->set_servant_manager (servant_locator_); } catch (PortableServer::POA::WrongPolicy&) { // Cannot be, since our POA has the right policies NORMAL_ERR ("HomeServantBase: Fatal internal error - Setting servant manager complains about a wrong policy???"); throw Components::Deployment::InstallationFailure(); } my_home_servant_ = dynamic_cast <PortableServer::Servant> (this); if (! my_home_servant_) { NORMAL_ERR ("HomeServantBase: initialize(): Cannot dynamic_cast this pointer to PortableServer::Servant"); throw Components::Deployment::InstallationFailure(); } // Activate the POA using the POA manager home_poa_manager_ = home_poa_->the_POAManager(); home_poa_manager_->activate(); // Create a first object reference, which belongs to this home CORBA::Object_var home_obj = this->create_primary_object_reference (repository_id_); my_object_id_ = this->reference_to_oid (home_obj); // Narrow the object reference for the home (this can involve remote _is_a() calls to the // servant, so it must be active at this time) my_home_ref_ = Components::CCMHome::_narrow (home_obj); }
int main(int argc,char *argv []) { CORBA::ORB_ptr orb_ptr; try { /************************************************************************/ /* INICIALIZAMOS LA PARTE DEL ORB */ /************************************************************************/ int alt_argc = 0; char ** alt_argv; const char * orb_id="Test_TIDNotification"; orb_ptr=CORBA::ORB_init(argc, argv, orb_id); if (!orb_ptr) { cerr<<"El ORB es null"<<endl; return -1; } CORBA::Object_ptr delegado_POA; PortableServer::POA_ptr rootPOA; try { delegado_POA = orb_ptr->resolve_initial_references("RootPOA"); } catch ( CORBA::ORB::InvalidName ex ) { ex._name(); return -1; } rootPOA = PortableServer::_POAHelper::narrow( delegado_POA,true ); PortableServer::POAManager_var poa_manager = rootPOA->the_POAManager(); CORBA::PolicyList_var policies = NULL; policies = new CORBA::PolicyList(2); policies->length(2); // Valores cambiados (*policies)[0] = rootPOA->create_lifespan_policy ( PortableServer::PERSISTENT ); (*policies)[1] = rootPOA->create_id_assignment_policy ( PortableServer::USER_ID ); PortableServer::POA_var consumerPOA = rootPOA->create_POA("consumerPOA", poa_manager, *policies ); /***********************************************************************/ /* OBTENEMOS LA FACTORIA DEL CANAL DE EVENTOS Y CREAMOS EL CANAL */ /**********************************************************************/ CORBA::Object_ptr delegado_event_channel_factory; delegado_event_channel_factory=orb_ptr->string_to_object(argv[1]); CosNotifyChannelAdmin::EventChannelFactory_var factory; factory = CosNotifyChannelAdmin::EventChannelFactory::_narrow(delegado_event_channel_factory); if (CORBA::is_nil(factory)) { cerr << "[server] ERROR: factoria nula " << endl; return -1; } CosNotifyChannelAdmin::EventChannel_var channel; //CosNotifyChannelAdmin::EventChannel_var channelv[10]; CosNotification::QoSProperties initial_qos; CosNotification::AdminProperties initial_admin; CosNotifyChannelAdmin::ChannelID id; //CosNotifyChannelAdmin::ChannelID idv[10]; // // Politicas Soportadas: // initial_qos.length(9); // initial_qos[0].name = CORBA::string_dup("OrderPolicy"); // initial_qos[0].value <<= CosNotification::FifoOrder; // Any Fifo Priority Deadline // initial_qos[1].name = CORBA::string_dup("EventReliability"); // initial_qos[1].value <<= CosNotification::BestEffort; // Persistent // initial_qos[2].name = CORBA::string_dup("ConnectionReliability"); // initial_qos[2].value <<= CosNotification::BestEffort; // Persistent // initial_qos[3].name = CORBA::string_dup("Priority"); // initial_qos[3].value <<= CosNotification::HighestPriority; // Highest, Default // initial_qos[4].name = CORBA::string_dup("StartTime"); // initial_qos[4].value <<= *(new TimeBase::UtcT( // TIDorb::core::util::Time::currentTimeMillis(), // 0,0,0)); // initial_qos[5].name = CORBA::string_dup("StopTime"); // initial_qos[5].value <<= *(new TimeBase::UtcT( // TIDorb::core::util::Time::currentTimeMillis(), // 0,0,0)); // initial_qos[6].name = CORBA::string_dup("Timeout"); // initial_qos[6].value <<= (TimeBase::TimeT)TIDorb::core::util::Time::currentTimeMillis(); // initial_qos[7].name = CORBA::string_dup("StartTimeSupported"); // initial_qos[7].value <<= (CORBA::Boolean) 0; // initial_qos[8].name = CORBA::string_dup("StopTimeSupported"); // initial_qos[8].value <<= (CORBA::Boolean) 1; // // Politicas de QoS no soportadas // // initial_qos[0].name = CORBA::string_dup("DiscardPolicy"); // initial_qos[0].value <<= CosNotification::AnyOrder; // Any Fifo Priority Deadline // initial_qos[7].name = CORBA::string_dup("MaximumBatchSize"); // initial_qos[7].value <<= (CORBA::Long) 20; // initial_qos[0].name = CORBA::string_dup("PacingInterval"); // initial_qos[0].value <<= (TimeBase::TimeT)TIDorb::core::util::Time::currentTimeMillis(); // initial_qos[9].name = CORBA::string_dup("MaxEventsPerConsumer"); // initial_qos[9].value <<= (CORBA::Long) 20; try { // Crear el canal channel = factory->get_event_channel(0); // for(int i=0; i < 10; i++){ // channelv[i] = factory->create_channel(initial_qos, initial_admin, idv[i]); // } } catch (CosNotifyChannelAdmin::ChannelNotFound &ex) { cerr << "[server_consumer] CosNotifyChannelAdmin::ChannelNotFound: " << ex._name(); return -1; } /**************************************************************************/ /* OBTENEMOS EL CONSUMERADMIN POR DEFECTO */ /**************************************************************************/ CosNotifyChannelAdmin::ConsumerAdmin_ptr consumerAdmin; consumerAdmin = channel->default_consumer_admin(); //Metemos los filtros en el consumer admin CosNotifyFilter::Filter* filter_II = create_filter(channel,"GSyC","test","$domain_name != 'GSyC'"); //consumerAdmin->add_filter(filter_II); //CosNotifyFilter::Filter* filter_III = create_filter(channel,"GSyC","test","$.remainder_of_boy.campo_uno != 1"); //consumerAdmin->add_filter(filter_III); /**************************************************************************/ /* OBTENEMOS EL PROXYSUPPLIER APARTIR DEL CONSUMERADMIN */ /**************************************************************************/ //TODO_MORFEO: add new filters CosNotifyChannelAdmin::ProxySupplier_ptr proxySupplier; CosNotifyChannelAdmin::ProxyID proxySupplierID = 1; proxySupplier = consumerAdmin->obtain_notification_push_supplier(CosNotifyChannelAdmin::ANY_EVENT, proxySupplierID); /**************************************************************************/ /* OBTENEMOS EL PROXYPUSHSUPPLIER APARTIR DEL CONSUMERADMIN */ /**************************************************************************/ CosNotifyChannelAdmin::StructuredProxyPushSupplier_ptr proxyPushSupplier; proxyPushSupplier = CosNotifyChannelAdmin::StructuredProxyPushSupplier::_narrow(proxySupplier); /**************************************************************************/ /* INSTANCIAMOS LOS PROXYS Y LOS ACTIVAMOS EN EL POA */ /**************************************************************************/ my_push_consumer * my_consumer = new my_push_consumer(orb_ptr,proxyPushSupplier); PortableServer::ObjectId_ptr consumer_objectID = PortableServer::string_to_ObjectId("My_Consumer:1.0"); consumerPOA->activate_object_with_id(*consumer_objectID,my_consumer); poa_manager->activate(); CORBA::Object_ptr obj_consumer = consumerPOA->id_to_reference(*consumer_objectID); CosNotifyComm::StructuredPushConsumer_ptr my_pushConsumer = CosNotifyComm::StructuredPushConsumer::_narrow(obj_consumer); /***********************************************************************/ /* CONECTAMOS EL PUSHSUPPLIER Y EL PUSHCONSUMER */ /***********************************************************************/ proxyPushSupplier->connect_structured_push_consumer(my_pushConsumer); orb_ptr->run(); } catch (CORBA::Exception & e) { cerr<<"[Test_Filter] unknown error"<< typeid(e).name() << e._name(); return -1; } }