void
IdAssignment::destroy_supplier_admin (
CosNotifyChannelAdmin::ChannelID channel_id,
CosNotifyChannelAdmin::AdminID admin_id
)
{
CosNotifyChannelAdmin::EventChannel_var ec =
this->notify_factory_->get_event_channel (channel_id);
if (CORBA::is_nil (ec.in ()))
{
ACE_ERROR ((LM_ERROR,
" (%P|%t) Unable to find event channel\n"));
}
CosNotifyChannelAdmin::SupplierAdmin_var supplier_admin =
ec->get_supplieradmin (admin_id);
if (CORBA::is_nil (supplier_admin.in ()))
ACE_ERROR ((LM_ERROR,
" (%P|%t) Unable to get supplier admin\n"));
supplier_admin->destroy ();
if (TAO_debug_level)
ACE_DEBUG ((LM_DEBUG,
"destroyed supplier admin\n"));
}
CosNotifyChannelAdmin::AdminID
IdAssignment::create_consumer_admin (CosNotifyChannelAdmin::ChannelID channel_id)
{
CosNotifyChannelAdmin::AdminID adminid;
CosNotifyChannelAdmin::InterFilterGroupOperator ifgop =
CosNotifyChannelAdmin::OR_OP;
CosNotifyChannelAdmin::EventChannel_var ec =
this->notify_factory_->get_event_channel (channel_id);
if (CORBA::is_nil (ec.in ()))
{
ACE_ERROR((LM_ERROR,
" (%P|%t) Unable to find event channel\n"));
return 0;
}
CosNotifyChannelAdmin::ConsumerAdmin_var consumer_admin =
ec->new_for_consumers (ifgop,
adminid);
if (CORBA::is_nil (consumer_admin.in ()))
ACE_ERROR_RETURN ((LM_ERROR,
" (%P|%t) Unable to create consumer admin\n"),0);
if (TAO_debug_level)
ACE_DEBUG ((LM_DEBUG,
"created consumer admin\n"));
return adminid;
}
int ACE_TMAIN (int argc, ACE_TCHAR *argv[])
{
int status = 0;
try
{
Supplier_Client client;
status = client.init (argc, argv);
if (status == 0)
{
CosNotifyChannelAdmin::EventChannel_var ec =
client.create_event_channel ("MyEventChannel", 1);
CORBA::ORB_ptr orb = client.orb ();
CORBA::Object_var object =
orb->string_to_object (ior);
MonitorTestInterface_var sig =
MonitorTestInterface::_narrow (object.in ());
if (CORBA::is_nil (sig.in ()))
ACE_ERROR_RETURN ((LM_ERROR, "Error: Structured Supplier: Narrow to MonitorTestInterface failed.\n"),1);
CosNotifyChannelAdmin::SupplierAdmin_var admin =
create_supplieradmin (ec.in ());
if (!CORBA::is_nil (admin.in ()))
{
create_suppliers (admin.in (), client.root_poa ());
sig->running (MonitorTestInterface::Supplier);
ACE_DEBUG ((LM_DEBUG,
"1 supplier sending %d events...\n", max_events));
for (int i = 0; i < max_events; ++i)
{
ACE_DEBUG ((LM_DEBUG, "+"));
SendEvent (i);
}
ACE_DEBUG ((LM_DEBUG,
"\nSupplier sent %d events.\n", max_events));
sig->finished (MonitorTestInterface::Supplier);
supplier_1->disconnect ();
}
}
}
catch (const CORBA::Exception& e)
{
e._tao_print_exception ("Supplier Error: ");
status = 1;
}
return status;
}
B21BehavioursFactory::B21BehavioursFactory(Miro::Server& _server,
ACE_Reactor& _reactor)
{
std::cout << "Constructing B21BehavioursFactory." << std::endl;
// optain references
CosNotifyChannelAdmin::EventChannel_var ec =
_server.resolveName<CosNotifyChannelAdmin::EventChannel>("EventChannel");
Miro::RangeSensor_var sonar =
_server.resolveName<Miro::RangeSensor>("Sonar");
Miro::RangeSensor_var laser =
_server.resolveName<Miro::RangeSensor>("Laser");
// initialize behaviours
eventBehaviours_.push_back(new OnButton(ec.in(),
_server.namingContextName));
eventBehaviours_.push_back(new SonarAvoid(sonar.in(),
ec.in(),
_server.namingContextName));
timedBehaviours_.push_back(new LaserAvoid(_reactor,
laser.in()));
}
void
IdAssignment::destroy_ec(CosNotifyChannelAdmin::ChannelID id)
{
CosNotifyChannelAdmin::EventChannel_var ec =
this->notify_factory_->get_event_channel (id);
if (CORBA::is_nil (ec.in()))
{
ACE_ERROR((LM_ERROR,
" (%P|%t) Unable to find event channel\n"));
return;
}
ec->destroy ();
}
int ACE_TMAIN (int argc, ACE_TCHAR *argv[])
{
int status = 0;
try
{
Consumer_Client client;
status = client.init (argc, argv);
ACE_UNUSED_ARG(status);
ACE_ASSERT(status == 0);
CosNotifyChannelAdmin::EventChannel_var ec =
client.create_event_channel ("MyEventChannel", 1);
CORBA::ORB_ptr orb = client.orb ();
CORBA::Object_var object =
orb->string_to_object (ior);
sig_var sig = sig::_narrow (object.in ());
ACE_ASSERT(! CORBA::is_nil (sig.in ()));
CosNotifyChannelAdmin::ConsumerAdmin_var admin =
create_consumeradmin (ec.in ());
ACE_ASSERT(!CORBA::is_nil (admin.in ()));
create_consumers (admin.in (), &client);
// Tell the supplier to go
sig->go ();
ACE_DEBUG((LM_DEBUG, "Consumer waiting for events...\n"));
client.ORB_run( );
ACE_DEBUG((LM_DEBUG, "Consumer done.\n"));
consumer_1->disconnect();
sig->done ();
}
catch (const CORBA::Exception& e)
{
e._tao_print_exception ("Error: ");
status = 1;
}
return status;
}
int ACE_TMAIN (int argc, ACE_TCHAR* argv[])
{
int status = 0;
try
{
Consumer_Client client;
status = client.init (argc, argv);
if (status != 0)
ACE_ERROR_RETURN ((LM_ERROR, "Error: Client init failed.\n"),1);
CosNotifyChannelAdmin::EventChannel_var ec =
client.create_event_channel ("MyEventChannel", 1);
CORBA::ORB_ptr orb = client.orb ();
CORBA::Object_var object =
orb->string_to_object (ior);
sig_var sig = sig::_narrow (object.in ());
CosNotifyChannelAdmin::ConsumerAdmin_var admin =
create_consumeradmin (ec.in ());
if (CORBA::is_nil (admin.in ()))
ACE_ERROR_RETURN ((LM_ERROR, "Error: nil ConsumerAdmin.\n"),1);
create_consumers (admin.in (), &client);
ACE_DEBUG ((LM_DEBUG, "\nConsumer waiting for events...\n"));
sig->go ();
ACE_Time_Value tv (5);
orb->run (tv);
ACE_DEBUG ((LM_DEBUG, "Consumer done.\n"));
}
catch (const CORBA::Exception& e)
{
e._tao_print_exception ("Consumer Error: ");
status = 1;
}
return status;
}
bool
IdAssignment::default_supplier_admin_test (CosNotifyChannelAdmin::ChannelID channel_id)
{
CosNotifyChannelAdmin::EventChannel_var ec =
this->notify_factory_->get_event_channel (channel_id);
if (CORBA::is_nil (ec.in ()))
{
ACE_ERROR((LM_ERROR,
" (%P|%t) Unable to find event channel\n"));
return false;
}
CosNotifyChannelAdmin::SupplierAdmin_var default_supplier_admin =
ec->get_supplieradmin (0);
if (CORBA::is_nil (default_supplier_admin.in()))
{
ACE_ERROR_RETURN ((LM_ERROR,
" (%P|%t) Unable to create default supplier admin\n"),
false);
}
CosNotifyChannelAdmin::SupplierAdmin_var def = ec->default_supplier_admin ();
if (CORBA::is_nil (default_supplier_admin.in()))
{
ACE_ERROR_RETURN ((LM_ERROR,
" (%P|%t) Unable to get default supplier admin\n"),
false);
}
if (! default_supplier_admin->_is_equivalent(def.in ()))
{
ACE_ERROR_RETURN ((LM_ERROR,
" (%P|%t) failed for default supplier admin checking\n"),
false);
}
if (TAO_debug_level)
ACE_DEBUG ((LM_DEBUG,
"passed default supplier admin test.\n"));
return true;
}
void
TAO_CosNotify_Service::finalize_service (
CosNotifyChannelAdmin::EventChannelFactory_ptr factory)
{
// Get out early if we can
if (CORBA::is_nil (factory))
return;
// Make sure the factory doesn't go away while we're in here
CosNotifyChannelAdmin::EventChannelFactory_var ecf =
CosNotifyChannelAdmin::EventChannelFactory::_duplicate (factory);
// Find all the consumer admin objects and shutdown the worker tasks
CosNotifyChannelAdmin::ChannelIDSeq_var channels =
ecf->get_all_channels ();
CORBA::ULong length = channels->length ();
for(CORBA::ULong i = 0; i < length; i++)
{
try
{
CosNotifyChannelAdmin::EventChannel_var ec =
ecf->get_event_channel (channels[i]);
if (!CORBA::is_nil (ec.in ()))
{
TAO_Notify_EventChannel* nec =
dynamic_cast<TAO_Notify_EventChannel*> (ec->_servant ());
if (nec != 0)
nec->destroy ();
}
}
catch (const CORBA::Exception&)
{
// We're shutting things down, so ignore exceptions
}
}
TAO_Notify_EventChannelFactory* necf =
dynamic_cast<TAO_Notify_EventChannelFactory*> (ecf->_servant ());
if (necf != 0)
necf->stop_validator();
}
void
TAO_Notify_Tests_EventChannel_Command::handle_create (void)
{
if (this->collocated_ == 1)
{
this->create_collocated_ecf ();
}
CosNotifyChannelAdmin::EventChannelFactory_var ec_factory;
LOOKUP_MANAGER->resolve (ec_factory , TAO_Notify_Tests_Name::event_channel_factory);
CosNotification::QoSProperties qos;
CosNotification::AdminProperties admin;
// Create an event channel
CosNotifyChannelAdmin::EventChannel_var ec =
ec_factory->create_channel (qos,
admin,
this->id_);
LOOKUP_MANAGER->_register (ec.in(), this->name_.c_str ());
}
/**
* Processing of the configuration file parameters.
*/
void
BallDetectionEventChannel::init(Miro::Server& _server, Video::FilterParameters const * _params)
{
// Super class initialization.
Super::init(_server, _params);
// Set up the interface
try {
// Get reference to the event channel
CosNotifyChannelAdmin::EventChannel_var ec =
_server.resolveName<CosNotifyChannelAdmin::EventChannel>("EventChannel");
supplier_ = new Miro::StructuredPushSupplier(ec.in(), _server.namingContextName.c_str());
// Define the event type which is published
Miro::StructuredPushSupplier::
initStructuredEvent(event_, supplier_->domainName(), "BallResult");
// Register the event at the event channel
supplier_->addOffer(event_);
}
catch (const CORBA::Exception& e) {
std::cerr << "Set up event publication failed: " << std::endl;
}
}
int ACE_TMAIN (int argc, ACE_TCHAR *argv[])
{
int status = 0;
try
{
Consumer_Client client;
status = client.init (argc, argv);
if (status == 0)
{
CosNotifyChannelAdmin::EventChannel_var ec =
client.create_event_channel ("MyEventChannel", 1);
CORBA::ORB_ptr orb = client.orb ();
CORBA::Object_var object =
orb->string_to_object (ior);
sig_var sig = sig::_narrow (object.in ());
if (CORBA::is_nil (sig.in ()))
{
ACE_ERROR_RETURN ((LM_ERROR,
"Object reference <%s> is nil\n",
ior),
1);
}
CosNotifyChannelAdmin::ConsumerAdmin_var admin =
ec->default_consumer_admin();
CosNotifyFilter::Filter_var filter =
create_proxyFilter (ec.in());
if (!CORBA::is_nil (admin.in ()))
{
create_consumers (admin.in (), &client, filter.in());
// Tell the supplier to go
sig->go ();
ACE_Time_Value tv(10, 0);
client.ORB_run(tv);
ACE_DEBUG((LM_DEBUG, "Consumer done.\n"));
sig->done ();
ACE_DEBUG((LM_DEBUG, "Expected %d message(s) and received %d message(s).\n",
expect_fail == 1 ? 0 : 1, consumer_1->messages_received()));
if (1 == expect_fail)
status = consumer_1->messages_received() == 0 ? 0 : 1;
else
status = consumer_1->messages_received() == 1 ? 0 : 1;
ACE_DEBUG((LM_DEBUG, "Test status is %s.\n", status == 1 ? "fail" : "pass"));
}
}
}
catch (const CORBA::Exception& e)
{
e._tao_print_exception ("Error: Consumer exception: ");
status = 1;
}
return status;
}
int ACE_TMAIN(int argc, ACE_TCHAR * argv[])
{
try
{
CORBA::ORB_var orb = CORBA::ORB_init(argc, argv);
CORBA::Object_var rootObj = orb->resolve_initial_references("NameService");
CosNaming::NamingContext_var rootNC =
CosNaming::NamingContext::_narrow(rootObj.in());
// Get reference to Root POA.
CORBA::Object_var obj = orb->resolve_initial_references("RootPOA");
PortableServer::POA_var poa = PortableServer::POA::_narrow(obj.in());
// Activate POA manager
PortableServer::POAManager_var mgr = poa->the_POAManager();
mgr->activate();
// Create an Event Channel factory.
CosNotifyChannelAdmin::EventChannelFactory_var notify_factory =
TAO_Notify_EventChannelFactory_i::create(poa.in());
ACE_ASSERT (!CORBA::is_nil (notify_factory.in ()));
// Create an Event Channel.
CosNotifyChannelAdmin::ChannelID id;
CosNotification::QoSProperties initial_qos;
CosNotification::AdminProperties initial_admin;
CosNotifyChannelAdmin::EventChannel_var ec =
notify_factory->create_channel (initial_qos, initial_admin, id);
// Bind it in the Naming Service.
CosNaming::Name name(1);
name.length(1);
name[0].id = CORBA::string_dup("MyEventChannel");
rootNC->rebind(name, ec.in());
// Become a structured push supplier.
CosNotifyChannelAdmin::AdminID adminid;
CosNotifyChannelAdmin::InterFilterGroupOperator ifgop =
CosNotifyChannelAdmin::AND_OP;
CosNotifyChannelAdmin::SupplierAdmin_var supplier_admin =
ec->new_for_suppliers (ifgop, adminid);
CosNotifyChannelAdmin::ProxyID supplieradmin_proxy_id;
CosNotifyChannelAdmin::ProxyConsumer_var proxy_consumer =
supplier_admin->obtain_notification_push_consumer(
CosNotifyChannelAdmin::STRUCTURED_EVENT,
supplieradmin_proxy_id);
StructuredEventSupplier_i *servant =
new StructuredEventSupplier_i(orb.in());
CosNotifyComm::StructuredPushSupplier_var supplier = servant->_this();
CosNotifyChannelAdmin::StructuredProxyPushConsumer_var consumer_proxy =
CosNotifyChannelAdmin::StructuredProxyPushConsumer::_narrow(
proxy_consumer.in());
consumer_proxy->connect_structured_push_supplier(supplier.in());
// Set up events to push.
CosNotification::StructuredEvent event;
event.header.fixed_header.event_type.domain_name =
CORBA::string_dup("OCI_TAO");
event.header.fixed_header.event_type.type_name =
CORBA::string_dup("examples");
event.header.fixed_header.event_name = CORBA::string_dup("myevent");
event.filterable_data.length (1);
event.filterable_data[0].name = CORBA::string_dup("Message from:");
event.filterable_data[0].value <<= (const char *)user_name;
event.filterable_data.length (2);
event.filterable_data[1].name = CORBA::string_dup("Subject:");
event.filterable_data[1].value <<= (const char *)subject;
event.filterable_data.length (3);
event.filterable_data[2].name = CORBA::string_dup("Message:");
event.filterable_data[2].value <<= (const char *)message;
// Push events.
while (1) {
std::cout << "pushing " << std::endl;
consumer_proxy->push_structured_event (event);
ACE_OS::sleep (1);
}
}
catch(const CORBA::Exception& ex) {
return 1;
}
return 0;
}
Messenger_i::Messenger_i (CORBA::ORB_ptr orb)
: orb_ (CORBA::ORB::_duplicate (orb))
{
CORBA::Object_var naming_obj =
orb_->resolve_initial_references ("NameService");
CosNaming::NamingContext_var naming_context =
CosNaming::NamingContext::_narrow (naming_obj.in());
CosNaming::Name name;
name.length (1);
name[0].id = CORBA::string_dup ("NotifyEventChannelFactory");
CORBA::Object_var obj = naming_context->resolve (name);
CosNotifyChannelAdmin::EventChannelFactory_var notify_factory =
CosNotifyChannelAdmin::EventChannelFactory::_narrow (obj.in ());
CosNotifyChannelAdmin::ChannelID id;
CosNotification::QoSProperties initial_qos;
CosNotification::AdminProperties initial_admin;
CosNotifyChannelAdmin::EventChannel_var ec =
notify_factory->create_channel (initial_qos,
initial_admin,
id);
name[0].id = CORBA::string_dup ("MyEventChannel");
naming_context->rebind (name, ec.in());
CosNotifyChannelAdmin::AdminID adminid;
CosNotifyChannelAdmin::InterFilterGroupOperator ifgop =
CosNotifyChannelAdmin::OR_OP;
CosNotifyChannelAdmin::SupplierAdmin_var supplier_admin =
ec->new_for_suppliers (ifgop, adminid);
CosNotifyChannelAdmin::ProxyID supplieradmin_proxy_id;
CosNotifyChannelAdmin::ProxyConsumer_var proxy_consumer =
supplier_admin->obtain_notification_push_consumer(
CosNotifyChannelAdmin::STRUCTURED_EVENT,
supplieradmin_proxy_id);
StructuredEventSupplier_i *servant =
new StructuredEventSupplier_i(orb_.in());
CORBA::Object_var poa_obj = orb_->resolve_initial_references ("RootPOA");
PortableServer::POA_var poa = PortableServer::POA::_narrow (poa_obj.in ());
PortableServer::POAManager_var mgr = poa->the_POAManager ();
mgr->activate ();
PortableServer::ObjectId_var objectId = poa->activate_object (servant);
CORBA::Object_var supplier_obj = poa->id_to_reference (objectId.in ());
CosNotifyComm::StructuredPushSupplier_var supplier =
CosNotifyComm::StructuredPushSupplier::_narrow (supplier_obj.in ());
consumer_proxy_ =
CosNotifyChannelAdmin::StructuredProxyPushConsumer::_narrow (proxy_consumer.in());
consumer_proxy_->
connect_structured_push_supplier (supplier.in());
}
int ACE_TMAIN (int argc, ACE_TCHAR *argv[])
{
ACE_Auto_Ptr< sig_i > sig_impl;
try
{
Notify_Test_Client client;
int status = client.init (argc, argv);
ACE_UNUSED_ARG(status);
ACE_ASSERT(status == 0);
CosNotifyChannelAdmin::EventChannel_var ec =
client.create_event_channel ("MyEventChannel", 0);
ACE_ASSERT(! CORBA::is_nil(ec.in()));
CORBA::ORB_ptr orb = client.orb ();
sig_impl.reset( new sig_i( orb ) );
sig_var sig = sig_impl->_this ();
CosNotifyChannelAdmin::SupplierAdmin_var admin =
create_supplieradmin (ec.in ());
ACE_ASSERT(! CORBA::is_nil (admin.in ()));
create_supplier (admin.in (), client.root_poa ());
if (ior_file != 0)
{
CORBA::String_var ior =
client.orb ()->object_to_string (sig.in ());
FILE *output_file= ACE_OS::fopen (ACE_TEXT_ALWAYS_CHAR(ior_file), "w");
ACE_ASSERT (output_file != 0);
ACE_OS::fprintf (output_file, "%s", ior.in ());
ACE_OS::fclose (output_file);
}
ACE_DEBUG((LM_DEBUG, "Supplier ready...\n"));
sig_impl->wait_for_startup();
ACE_DEBUG((LM_DEBUG, "Supplier sending %d events...\n", num_events));
for (int i = 0; i < num_events; ++i)
{
ACE_DEBUG((LM_DEBUG, "+"));
send_event (i);
}
ACE_DEBUG((LM_DEBUG, "\nSupplier sent %d events.\n", num_events));
sig_impl->wait_for_completion();
ACE_OS::unlink (ior_file);
ec->destroy();
return 0;
}
catch (const CORBA::Exception& e)
{
e._tao_print_exception ("Error: Supplier: ");
}
return 1;
}
int
ACE_TMAIN (int argc, ACE_TCHAR* argv[])
{
#if defined (TAO_HAS_MONITOR_FRAMEWORK) && (TAO_HAS_MONITOR_FRAMEWORK == 1)
try
{
CORBA::ORB_var orb = CORBA::ORB_init (argc, argv);
CORBA::Object_var obj = orb->resolve_initial_references ("RootPOA");
PortableServer::POA_var poa =
PortableServer::POA::_narrow (obj.in ());
PortableServer::POAManager_var poa_manager = poa->the_POAManager ();
poa_manager->activate ();
TAO_Notify_Service* notify_service =
TAO_Notify_Service::load_default ();
if (notify_service == 0)
{
error ("Unable to load the Notify Service");
}
notify_service->init_service (orb.in ());
ACE_OS::sleep (1);
const ACE_CString ecf_name ("MonitoringEventChannelFactory");
CosNotifyChannelAdmin::EventChannelFactory_var ecf =
notify_service->create (poa.in (), ecf_name.c_str ());
NotifyMonitoringExt::EventChannelFactory_var monitor_ec_factory =
NotifyMonitoringExt::EventChannelFactory::_narrow (ecf.in ());
if (CORBA::is_nil (monitor_ec_factory.in ()))
{
error ("Unable to create the Monitoring Event Channel Factory");
}
CosNotification::QoSProperties qos_prop;
CosNotification::AdminProperties admin_prop;
CosNotifyChannelAdmin::ChannelID id;
const ACE_CString ec_name ("test1");
CosNotifyChannelAdmin::EventChannel_var ec =
monitor_ec_factory->create_named_channel (qos_prop,
admin_prop,
id,
ec_name.c_str ());
NotifyMonitoringExt::EventChannel_var mec =
NotifyMonitoringExt::EventChannel::_narrow (ec.in ());
if (CORBA::is_nil (mec.in ()))
{
error ("Unable to narrow the event channel");
}
try
{
CosNotifyChannelAdmin::ChannelID fake_id;
CosNotifyChannelAdmin::EventChannel_var fake =
monitor_ec_factory->create_named_channel (qos_prop,
admin_prop,
fake_id,
"test1");
error ("Expected a NotifyMonitoringExt::"
"NameAlreadyUsed exception");
}
catch (const NotifyMonitoringExt::NameAlreadyUsed&)
{
// This is expected.
}
Monitor_Point_Registry* instance = Monitor_Point_Registry::instance ();
ACE_CString stat_name =
ecf_name
+ "/"
+ ACE_CString (NotifyMonitoringExt::InactiveEventChannelCount);
Monitor_Base* stat = instance->get (stat_name);
if (stat == 0)
{
error ("Could not find InactiveEventChannelCount statistic");
}
stat->update ();
double count = stat->last_sample ();
if (!ACE::is_equal (count, 1.0))
{
error ("Invalid inactive event channel count");
}
stat_name =
ecf_name
+ "/"
+ ACE_CString (NotifyMonitoringExt::ActiveEventChannelCount);
stat = instance->get (stat_name);
if (stat == 0)
{
error ("Could not find ActiveEventChannelCount statistic");
}
stat->update ();
count = stat->last_sample ();
if (!ACE::is_equal (count, 0.0))
{
error ("Invalid active event channel count");
}
stat_name =
ecf_name
+ "/"
+ ACE_CString (NotifyMonitoringExt::InactiveEventChannelNames);
stat = instance->get (stat_name);
if (stat == 0)
{
error ("Could not find InactiveEventChannels statistic");
}
stat->update ();
Monitor_Control_Types::NameList list = stat->get_list ();
if (list.size () != 1)
{
error ("Invalid inactive event channel list");
}
ACE_CString full_ec_name (ecf_name + "/" + ec_name);
if (list[0] != full_ec_name)
{
error ("Wrong event channel name");
}
CosNotifyChannelAdmin::AdminID aid;
CosNotifyChannelAdmin::SupplierAdmin_var admin =
mec->named_new_for_suppliers (CosNotifyChannelAdmin::AND_OP,
aid,
"TestSupplierAdmin");
try
{
admin =
mec->named_new_for_suppliers (CosNotifyChannelAdmin::AND_OP,
aid,
"TestSupplierAdmin");
error ("Expected a SupplierAdmin "
"NotifyMonitoringExt::NameAlreadyUsed exception");
}
catch (const NotifyMonitoringExt::NameAlreadyUsed&)
{
// This is expected.
};
// We should be able to create another one with the same name.
admin->destroy ();
admin =
mec->named_new_for_suppliers (CosNotifyChannelAdmin::AND_OP,
aid,
"TestSupplierAdmin");
NotifyMonitoringExt::SupplierAdmin_var madmin =
NotifyMonitoringExt::SupplierAdmin::_narrow (admin.in ());
if (CORBA::is_nil (madmin.in ()))
{
error ("Could not narrow the supplier admin");
}
CosNotifyChannelAdmin::ProxyID pid;
CosNotifyChannelAdmin::ProxyConsumer_var conproxy =
madmin->obtain_named_notification_push_consumer (
CosNotifyChannelAdmin::STRUCTURED_EVENT,
pid,
"supplier");
try
{
CosNotifyChannelAdmin::ProxyConsumer_var fake =
madmin->obtain_named_notification_push_consumer
(CosNotifyChannelAdmin::STRUCTURED_EVENT, pid, "supplier");
error ("Expected a ProxyConsumer "
"NotifyMonitoringExt::NameAlreadyUsed exception");
}
catch (const NotifyMonitoringExt::NameAlreadyUsed&)
{
// This is expected.
}
stat_name =
ecf_name
+ "/"
+ ec_name
+ "/"
+ ACE_CString (NotifyMonitoringExt::EventChannelSupplierCount);
stat = instance->get (stat_name);
if (stat == 0)
{
error ("Could not find the event channel suppliers statistic");
}
stat->update ();
count = stat->last_sample ();
if (!ACE::is_equal (count, 1.0))
{
error ("Invalid supplier count");
}
CosNotifyChannelAdmin::StructuredProxyPushConsumer_var push_conproxy =
CosNotifyChannelAdmin::StructuredProxyPushConsumer::_narrow (
conproxy.in ());
ACE_ASSERT (!CORBA::is_nil (push_conproxy.in ()));
push_conproxy->disconnect_structured_push_consumer ();
try
{
CosNotifyChannelAdmin::ProxyConsumer_var fake =
madmin->obtain_named_notification_push_consumer (
CosNotifyChannelAdmin::STRUCTURED_EVENT,
pid,
"supplier");
}
catch (const NotifyMonitoringExt::NameAlreadyUsed&)
{
error ("Unexpected ProxyConsumer "
"NotifyMonitoringExt::NameAlreadyUsed exception");
}
CosNotifyChannelAdmin::ConsumerAdmin_var cadmin =
mec->named_new_for_consumers (CosNotifyChannelAdmin::AND_OP,
aid,
"TestConsumerAdmin");
try
{
cadmin =
mec->named_new_for_consumers (CosNotifyChannelAdmin::AND_OP,
aid,
"TestConsumerAdmin");
error ("Expected a ConsumerAdmin "
"NotifyMonitoringExt::NameAlreadyUsed exception");
}
catch (const NotifyMonitoringExt::NameAlreadyUsed&)
{
// This is expected.
};
// We should be able to create another one with the same name
cadmin->destroy ();
cadmin =
mec->named_new_for_consumers (CosNotifyChannelAdmin::AND_OP,
aid,
"TestConsumerAdmin");
NotifyMonitoringExt::ConsumerAdmin_var mcadmin =
NotifyMonitoringExt::ConsumerAdmin::_narrow (cadmin.in ());
if (CORBA::is_nil (mcadmin.in ()))
{
error ("Could not narrow the consumer admin");
}
CosNotifyChannelAdmin::ProxySupplier_var supproxy =
mcadmin->obtain_named_notification_push_supplier (
CosNotifyChannelAdmin::STRUCTURED_EVENT,
pid,
"consumer");
try
{
CosNotifyChannelAdmin::ProxySupplier_var fake =
mcadmin->obtain_named_notification_push_supplier (
CosNotifyChannelAdmin::STRUCTURED_EVENT,
pid,
"consumer");
error ("Expected a ProxySupplier "
"NotifyMonitoringExt::NameAlreadyUsed exception");
}
catch (const NotifyMonitoringExt::NameAlreadyUsed&)
{
// This is expected.
}
stat_name =
ecf_name
+ "/"
+ ec_name
+ "/"
+ ACE_CString (NotifyMonitoringExt::EventChannelConsumerCount);
stat = instance->get (stat_name);
if (stat == 0)
{
error ("Could not find the event channel consumers statistic");
}
stat->update ();
count = stat->last_sample ();
if (!ACE::is_equal (count, 1.0))
{
error ("Invalid consumer count");
}
CosNotifyChannelAdmin::StructuredProxyPushSupplier_var push_supproxy =
CosNotifyChannelAdmin::StructuredProxyPushSupplier::_narrow (
supproxy.in());
ACE_ASSERT (!CORBA::is_nil (push_supproxy.in ()));
push_supproxy->disconnect_structured_push_supplier ();
try
{
CosNotifyChannelAdmin::ProxySupplier_var fake =
mcadmin->obtain_named_notification_push_supplier (
CosNotifyChannelAdmin::STRUCTURED_EVENT,
pid,
"consumer");
}
catch (const NotifyMonitoringExt::NameAlreadyUsed&)
{
error ("Unexpected ProxySupplier "
"NotifyMonitoringExt::NameAlreadyUsed exception");
}
TAO_MonitorManager::shutdown ();
orb->destroy ();
}
catch (const CORBA::Exception& ex)
{
ex._tao_print_exception ("MonitorControlExt: ");
}
catch (...)
{
error ("Caught an unexpected exception type");
}
#else /* ACE_HAS_MONITOR_FRAMEWORK==1 */
ACE_UNUSED_ARG (argc);
ACE_UNUSED_ARG (argv);
#endif /* TAO_HAS_MONITOR_FRAMEWORK==1 */
return 0;
}
int ACE_TMAIN (int argc, ACE_TCHAR *argv[])
{
try
{
CORBA::ORB_var orb = CORBA::ORB_init(argc, argv);
CORBA::Object_var naming_obj =
orb->resolve_initial_references ("NameService");
if (CORBA::is_nil(naming_obj.in())) {
std::cerr << "Unable to find naming service" << std::endl;
return 1;
}
CosNaming::NamingContext_var naming_context =
CosNaming::NamingContext::_narrow(naming_obj.in());
CosNaming::Name name(1);
name.length (1);
name[0].id = CORBA::string_dup("NotifyEventChannelFactory");
CORBA::Object_var obj = naming_context->resolve(name);
CosNotifyChannelAdmin::EventChannelFactory_var notify_factory =
CosNotifyChannelAdmin::EventChannelFactory::_narrow(obj.in());
if (CORBA::is_nil(notify_factory.in())) {
std::cerr << "Unable to find notify factory" << std::endl;
return 1;
}
name.length (1);
name[0].id = CORBA::string_dup("MyEventChannel");
CORBA::Object_var ecObj = naming_context->resolve(name);
CosNotifyChannelAdmin::EventChannel_var ec =
CosNotifyChannelAdmin::EventChannel::_narrow(ecObj.in());
if (CORBA::is_nil (ec.in())) {
std::cerr << "Unable to find event channel" << std::endl;
return 1;
}
CosNotifyChannelAdmin::AdminID adminid;
CosNotifyChannelAdmin::InterFilterGroupOperator ifgop =
CosNotifyChannelAdmin::AND_OP;
CosNotifyChannelAdmin::ConsumerAdmin_var consumer_admin =
ec->new_for_consumers(ifgop,
adminid);
if (CORBA::is_nil (consumer_admin.in())) {
std::cerr << "Unable to find consumer admin" << std::endl;
return 1;
}
CosNotifyFilter::FilterFactory_var ffact =
ec->default_filter_factory ();
// setup a filter at the consumer admin
CosNotifyFilter::Filter_var ca_filter =
ffact->create_filter (TCL_GRAMMAR);
if (CORBA::is_nil (ca_filter.in())) {
std::cerr << "Unable to create filetr object" << std::endl;
return 1;
}
CosNotifyFilter::ConstraintExpSeq constraint_list (1);
constraint_list.length (1);
constraint_list[0].event_types.length (0);
constraint_list[0].constraint_expr = CORBA::string_dup (CA_FILTER);
ca_filter->add_constraints (constraint_list);
consumer_admin ->add_filter (ca_filter.in());
CosNotification::EventTypeSeq added(1);
CosNotification::EventTypeSeq removed (0);
added.length (1);
removed.length (0);
added[0].domain_name = CORBA::string_dup ("*");
added[0].type_name = CORBA::string_dup ("*");
consumer_admin->subscription_change (added, removed);
CORBA::Object_var poa_object =
orb->resolve_initial_references("RootPOA");
if (CORBA::is_nil (poa_object.in())) {
std::cerr << "Unable to initialize the POA." << std::endl;
return 1;
}
PortableServer::POA_var poa =
PortableServer::POA::_narrow(poa_object.in());
PortableServer::Servant_var<StructuredEventConsumer_i> servant =
new StructuredEventConsumer_i(orb.in());
/*
CosNotifyComm::StructuredPushConsumer_var consumer =
servant->_this();
*/
PortableServer::ObjectId_var oid = poa->activate_object(servant.in());
CORBA::Object_var consumer_obj = poa->id_to_reference(oid.in());
CosNotifyComm::StructuredPushConsumer_var consumer =
CosNotifyComm::StructuredPushConsumer::_narrow(consumer_obj.in());
CosNotifyChannelAdmin::ProxyID consumeradmin_proxy_id;
CosNotifyChannelAdmin::ProxySupplier_var proxy_supplier =
consumer_admin->obtain_notification_push_supplier(
CosNotifyChannelAdmin::STRUCTURED_EVENT,
consumeradmin_proxy_id);
// The proxy that we are connected to.
CosNotifyChannelAdmin::StructuredProxyPushSupplier_var supplier_proxy;
supplier_proxy = CosNotifyChannelAdmin::StructuredProxyPushSupplier::
_narrow(proxy_supplier.in());
if (CORBA::is_nil (supplier_proxy.in())) {
std::cerr << "Unable to create structured push supplier proxy" << std::endl;
return 1;
}
supplier_proxy->connect_structured_push_consumer(consumer.in());
PortableServer::POAManager_var poa_manager = poa->the_POAManager();
poa_manager->activate();
orb->run();
orb->destroy ();
}
catch(const CORBA::Exception& ex) {
std::cerr << ex << std::endl;
return 1;
}
return 0;
}
int ACE_TMAIN (int argc, ACE_TCHAR *argv[])
{
int status = 0;
ACE_Auto_Ptr< sig_i > sig_impl;
try
{
Supplier_Client client;
status = client.init (argc, argv);
if (status == 0)
{
static const char* ec_name = "MyEventChannel";
CosNotifyChannelAdmin::EventChannel_var ec =
client.create_event_channel (ec_name, 0);
static const int max = 20;
int count = 0;
while(ACE_OS::access(ACE_TEXT_ALWAYS_CHAR(notify2ior), R_OK) == -1 && count < max)
{
ACE_OS::sleep (1);
count++;
}
if (count >= max)
{
ACE_ERROR_RETURN ((LM_ERROR,
"ERROR: Timed out waiting for the "
"second notify service\n"),
1);
}
ACE_OS::sleep (2);
// Due to the way that connections are handled, we need to
// perform the new event channel creation twice to flush out
// the connection to the first notification service
try
{
ec = client.create_event_channel (ec_name, 0);
}
catch (const CORBA::TRANSIENT&)
{
}
catch (const CORBA::COMM_FAILURE&)
{
}
ec = client.create_event_channel (ec_name, 0);
CORBA::ORB_ptr orb = client.orb ();
// Activate the signaler with the POA
sig_impl.reset( new sig_i( orb ) );
sig_var sig = sig_impl->_this ();
CORBA::String_var ior =
orb->object_to_string (sig.in ());
// 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 %s for "
"writing IOR: %C",
ior_output_file,
ior.in ()),
1);
ACE_OS::fprintf (output_file, "%s", ior.in ());
ACE_OS::fclose (output_file);
}
CosNotifyChannelAdmin::SupplierAdmin_var admin =
create_supplieradmin (ec.in ());
if (!CORBA::is_nil (admin.in ()))
{
create_suppliers (admin.in (), client.root_poa ());
sig_impl->wait_for_startup();
ACE_DEBUG((LM_DEBUG, "1 supplier sending %d events...\n", max_events));
for (int i = 0; i < max_events; ++i)
{
ACE_DEBUG((LM_DEBUG, "+"));
SendEvent (i);
}
ACE_DEBUG((LM_DEBUG, "\nSupplier sent %d events.\n", max_events));
sig_impl->wait_for_completion();
ACE_OS::unlink (ior_output_file);
supplier_1->disconnect();
ec->destroy();
}
}
}
catch (const CORBA::Exception& e)
{
e._tao_print_exception ("Error: ");
status = 1;
}
return status;
}
int ACE_TMAIN (int argc, ACE_TCHAR *argv[])
{
ACE_Auto_Ptr< sig_i > sig_impl;
try
{
Supplier_Client client;
int status = client.init (argc, argv);
ACE_UNUSED_ARG(status);
ACE_ASSERT(status == 0);
CosNotifyChannelAdmin::EventChannel_var ec =
client.create_event_channel ("MyEventChannel", 0);
CosNotification::QoSProperties qos (1);
qos.length (1);
qos[0].name = CORBA::string_dup (CosNotification::OrderPolicy);
qos[0].value <<= order_policy;
ec->set_qos (qos);
CORBA::ORB_ptr orb = client.orb ();
sig_impl.reset( new sig_i( orb ) );
sig_var sig = sig_impl->_this ();
CORBA::String_var ior =
orb->object_to_string (sig.in ());
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 %s for "
"writing IOR: %C",
ior_output_file,
ior.in ()),
1);
ACE_OS::fprintf (output_file, "%s", ior.in ());
ACE_OS::fclose (output_file);
}
CosNotifyChannelAdmin::SupplierAdmin_var admin =
create_supplieradmin (ec.in ());
ACE_ASSERT(!CORBA::is_nil (admin.in ()));
create_suppliers (admin.in (), client.root_poa ());
sig_impl->wait_for_startup();
ACE_DEBUG((LM_DEBUG, "1 supplier sending %d events...\n", num_events));
for (int i = 0; i < num_events / BATCH_SIZE; ++i)
{
ACE_DEBUG((LM_DEBUG, "+"));
SendBatch (i);
}
ACE_DEBUG((LM_DEBUG, "\nSupplier sent %d events.\n", num_events));
sig_impl->wait_for_completion();
ACE_OS::unlink (ior_output_file);
supplier_1->disconnect();
ec->destroy();
return 0;
}
catch (const CORBA::Exception& e)
{
e._tao_print_exception ("Error: ");
}
return 1;
}
int ACE_TMAIN (int argc, ACE_TCHAR *argv[])
{
try
{
Consumer_Client client;
int status = client.init (argc, argv);
if (status != 0)
{
ACE_ERROR((LM_ERROR, "Error: Unable to init consumer.\n"));
return 1;
}
CosNotifyChannelAdmin::EventChannel_var ec =
client.create_event_channel ("Struct_Multi_Filter", 1);
CosNotifyChannelAdmin::AdminID adminid = 0;
CosNotifyChannelAdmin::ConsumerAdmin_var consumer_admin =
ec->new_for_consumers ((consumerFilter == OrOp
? CosNotifyChannelAdmin::OR_OP : CosNotifyChannelAdmin::AND_OP),
adminid);
ACE_ASSERT(! CORBA::is_nil (consumer_admin.in ()));
if (consumerFilter != None)
{
CosNotifyFilter::FilterFactory_var ffact =
ec->default_filter_factory ();
CosNotifyFilter::Filter_var filter =
ffact->create_filter (GRAMMAR);
if (CORBA::is_nil (filter.in ()))
{
ACE_ERROR ((LM_ERROR,
" (%P|%t) Consumer unable to initialize filter.\n"));
return 1;
}
CosNotifyFilter::ConstraintExpSeq constraint_list (1);
constraint_list.length (1);
constraint_list[0].event_types.length (0);
constraint_list[0].constraint_expr = CORBA::string_dup ("type != 1");
filter->add_constraints (constraint_list);
consumer_admin->add_filter (filter.in ());
}
CORBA::ORB_ptr orb = client.orb ();
CORBA::Object_var object =
orb->string_to_object (ior);
sig_var sig = sig::_narrow (object.in ());
ACE_ASSERT(! CORBA::is_nil (sig.in ()));
create_consumer (consumer_admin.in (), ec.in (), &client);
ACE_DEBUG((LM_DEBUG, "\nConsumer waiting for events...\n"));
sig->go ();
client.ORB_run( );
ACE_DEBUG((LM_DEBUG, "\nConsumer done.\n"));
sig->done();
return 0;
}
catch (const CORBA::Exception& e)
{
e._tao_print_exception ("\nError: Consumer:");
}
return 1;
}
Messenger_i::Messenger_i (CORBA::ORB_ptr orb)
: orb_(CORBA::ORB::_duplicate(orb))
{
CORBA::Object_var poa_object =
orb_->resolve_initial_references("RootPOA");
if (CORBA::is_nil (poa_object.in())) {
std::cerr << "Unable to initialize the POA." << std::endl;
}
CORBA::Object_var naming_obj =
orb_->resolve_initial_references ("NameService");
if (CORBA::is_nil(naming_obj.in())) {
std::cerr << "Unable to find naming service" << std::endl;
}
CosNaming::NamingContext_var naming_context =
CosNaming::NamingContext::_narrow(naming_obj.in());
CosNaming::Name name;
name.length (1);
name[0].id = CORBA::string_dup("NotifyEventChannelFactory");
CORBA::Object_var obj = naming_context->resolve(name);
CosNotifyChannelAdmin::EventChannelFactory_var notify_factory =
CosNotifyChannelAdmin::EventChannelFactory::_narrow(obj.in());
if (CORBA::is_nil(notify_factory.in())) {
std::cerr << "Unable to find notify factory" << std::endl;
}
CosNotifyChannelAdmin::ChannelID id;
CosNotification::QoSProperties initial_qos;
CosNotification::AdminProperties initial_admin;
CosNotifyChannelAdmin::EventChannel_var ec =
notify_factory->create_channel (initial_qos,
initial_admin,
id);
if (CORBA::is_nil (ec.in())) {
std::cerr << "Unable to crete event channel" << std::endl;
}
// name.length(1);
name[0].id = CORBA::string_dup("MyEventChannel");
naming_context->rebind(name, ec.in());
CosNotifyChannelAdmin::AdminID adminid;
CosNotifyChannelAdmin::InterFilterGroupOperator ifgop =
CosNotifyChannelAdmin::AND_OP;
CosNotifyChannelAdmin::SupplierAdmin_var supplier_admin =
ec->new_for_suppliers (ifgop, adminid);
if (CORBA::is_nil (supplier_admin.in())) {
std::cerr << "Unable to find supplier admin" << std::endl;
}
CosNotifyChannelAdmin::ProxyID supplieradmin_proxy_id;
CosNotifyChannelAdmin::ProxyConsumer_var proxy_consumer =
supplier_admin->obtain_notification_push_consumer(
CosNotifyChannelAdmin::STRUCTURED_EVENT,
supplieradmin_proxy_id);
StructuredEventSupplier_i *servant =
new StructuredEventSupplier_i(orb_.in());
CosNotifyComm::StructuredPushSupplier_var supplier =
servant->_this();
s_proxy_consumer_ =
CosNotifyChannelAdmin::StructuredProxyPushConsumer::
_narrow(proxy_consumer.in());
if (CORBA::is_nil (s_proxy_consumer_.in())) {
std::cerr << "Unable to find structured proxy push consumer" << std::endl;
}
s_proxy_consumer_->
connect_structured_push_supplier(supplier.in());
CosNotification::EventTypeSeq added (1);
CosNotification::EventTypeSeq removed (1);
added.length (1);
removed.length (1);
added[0].domain_name = CORBA::string_dup ("OCI_TAO");
added[0].type_name = CORBA::string_dup ("examples");
removed[0].domain_name = CORBA::string_dup ("*");
removed[0].type_name = CORBA::string_dup ("*");
s_proxy_consumer_->offer_change(added, removed);
}
int ACE_TMAIN (int argc, ACE_TCHAR* argv[])
{
int status = 0;
try
{
Supplier_Client client;
status = client.init (argc, argv);
if (status == 0)
{
CosNotifyChannelAdmin::EventChannel_var ec =
client.create_event_channel ("MyEventChannel", 0);
CORBA::ORB_ptr orb = client.orb ();
sig_i* sig_impl;
ACE_NEW_RETURN (sig_impl, sig_i (orb), 1);
PortableServer::ServantBase_var owner_transfer(sig_impl);
CORBA::Object_var object =
orb->resolve_initial_references ("RootPOA");
PortableServer::POA_var root_poa =
PortableServer::POA::_narrow (object.in ());
PortableServer::ObjectId_var id =
root_poa->activate_object (sig_impl);
object = root_poa->id_to_reference (id.in ());
sig_var sig = sig::_narrow (object.in ());
CORBA::String_var ior = orb->object_to_string (sig.in ());
// Output the IOR to the <ior_output_file>
FILE *output_file= ACE_OS::fopen (ior_output_file, "w");
if (output_file != 0)
{
ACE_OS::fprintf (output_file, "%s", ior.in ());
ACE_OS::fclose (output_file);
}
CosNotifyChannelAdmin::SupplierAdmin_var admin =
create_supplieradmin (ec.in ());
if (!CORBA::is_nil (admin.in ()))
{
create_suppliers (admin.in (), client.root_poa ());
sig_impl->wait_for_startup();
ACE_DEBUG ((LM_DEBUG,
"1 supplier sending %d events...\n", max_events));
for (int i = 0; i < max_events; ++i)
{
ACE_DEBUG ((LM_DEBUG, "+"));
SendEvent (i);
}
ACE_DEBUG ((LM_DEBUG,
"\nSupplier sent %d events.\n", max_events));
ACE_OS::unlink (ior_output_file);
supplier_1->disconnect ();
ec->destroy ();
}
}
}
catch (const CORBA::Exception& e)
{
e._tao_print_exception ("Supplier Error: ");
status = 1;
}
return status;
}
int ACE_TMAIN (int argc, ACE_TCHAR *argv[])
{
try
{
Consumer_Client client;
int status = client.init (argc, argv);
ACE_ASSERT(status == 0);
ACE_UNUSED_ARG(status);
CosNotifyChannelAdmin::EventChannel_var ec =
client.create_event_channel ("MyEventChannel", 1);
CORBA::ORB_ptr orb = client.orb ();
CORBA::Object_var object =
orb->string_to_object (ior);
sig_var sig = sig::_narrow (object.in ());
ACE_ASSERT(! CORBA::is_nil (sig.in ()));
CosNotifyChannelAdmin::ConsumerAdmin_var admin =
create_consumeradmin (ec.in ());
if (filter)
{
CosNotifyFilter::FilterFactory_var ffact =
ec->default_filter_factory ();
CosNotifyFilter::Filter_var filter =
ffact->create_filter ("TCL");
ACE_ASSERT(! CORBA::is_nil(filter.in()));
CosNotifyFilter::ConstraintExpSeq constraint_list (1);
constraint_list.length(1);
constraint_list[0].event_types.length (0);
constraint_list[0].constraint_expr = CORBA::string_dup(ACE_TEXT_ALWAYS_CHAR (constraintString));
filter->add_constraints (constraint_list);
admin->add_filter(filter.in());
}
ACE_ASSERT (!CORBA::is_nil (admin.in ()));
create_consumers(admin.in (), &client);
// Tell the supplier to go
sig->go ();
client.ORB_run( );
ACE_DEBUG((LM_DEBUG, "Consumer done.\n"));
sig->done ();
return 0;
}
catch (const CORBA::Exception& e)
{
e._tao_print_exception ("Error: Consumer exception: ");
}
return 1;
}
int ACE_TMAIN (int argc, ACE_TCHAR *argv[])
{
int status = 0;
try
{
Consumer_Client client;
status = client.init (argc, argv);
if (status != 0)
{
ACE_ERROR_RETURN ((LM_ERROR,
"Error: Client init failed.\n"),
1);
}
CosNotifyChannelAdmin::EventChannel_var ec =
client.create_event_channel ("MyEventChannel", 0);
#ifdef TEST_QOS_MAX_QUEUE_LENGTH
ACE_OS::printf ("%s: setting max queue length to 1000\n", argv[0]);
CosNotification::AdminProperties properties(1);
properties.length(1);
properties[0].name = CORBA::string_dup (CosNotification::MaxQueueLength);
properties[0].value <<= 1000;
ec->set_admin(properties);
#endif //TEST_QOS_MAX_QUEUE_LENGTH
CORBA::ORB_ptr orb = client.orb ();
CORBA::Object_var object =
orb->string_to_object (ior);
MonitorTestInterface_var sig =
MonitorTestInterface::_narrow (object.in ());
if (CORBA::is_nil (sig.in ()))
{
ACE_ERROR_RETURN ((LM_ERROR,
"Error: Narrow failed.\n"),
1);
}
CosNotifyChannelAdmin::ConsumerAdmin_var admin =
create_consumeradmin (ec.in ());
if (CORBA::is_nil (admin.in ()))
{
ACE_ERROR_RETURN ((LM_ERROR,
"Error: nil ConsumerAdmin.\n"),
1);
}
create_consumers (admin.in (), &client);
sig->running (MonitorTestInterface::Consumer);
ACE_DEBUG ((LM_DEBUG, "\nConsumer waiting for events...\n"));
FILE* ready_file = ACE_OS::fopen (ACE_TEXT_ALWAYS_CHAR(ready_output_file), "w");
if (ready_file == 0)
{
ACE_ERROR_RETURN ((LM_ERROR,
"Cannot open ready file for writing\n"),
1);
}
ACE_OS::fprintf (ready_file, "ready\n");
ACE_OS::fclose (ready_file);
client.ORB_run ();
#ifdef PAUSE_ON_EXIT
_cputs( "All events received. Still connected.\n");
_cputs( "Hit a key to exit consumer: " );
_getch();
#endif // PAUSE_ON_EXIT
ACE_DEBUG ((LM_DEBUG, "Consumer done.\n"));
consumer_1->disconnect ();
ec->destroy ();
sig->finished (MonitorTestInterface::Consumer);
}
catch (const CORBA::Exception& e)
{
e._tao_print_exception ("Consumer Error: ");
status = 1;
}
return status;
}
int ACE_TMAIN (int argc, ACE_TCHAR *argv[])
{
int status = 0;
ACE_Auto_Ptr< sig_i > sig_impl;
try
{
Supplier_Client client;
status = client.init (argc, argv);
if (status == 0)
{
CosNotifyChannelAdmin::EventChannel_var ec =
client.create_event_channel ("MyEventChannel", 0);
if (use_deadline_ordering)
{
CosNotification::QoSProperties qos (1);
qos.length (1);
qos[0].name = CORBA::string_dup (CosNotification::OrderPolicy);
qos[0].value <<= (CORBA::Short)CosNotification::DeadlineOrder;
ec->set_qos (qos);
}
sig_impl.reset( new sig_i( client.orb() ) );
sig_var sig = sig_impl->_this ();
// If the ior_output_file exists, output the ior to it
if (ior_output_file != 0)
{
CORBA::String_var ior =
client.orb ()->object_to_string (sig.in ());
FILE *output_file= ACE_OS::fopen (ior_output_file, "w");
ACE_ASSERT (output_file != 0);
ACE_OS::fprintf (output_file, "%s", ior.in ());
ACE_OS::fclose (output_file);
}
CosNotifyChannelAdmin::SupplierAdmin_var admin =
create_supplieradmin (ec.in ());
ACE_ASSERT(!CORBA::is_nil (admin.in ()));
create_suppliers (admin.in (), client.root_poa ());
sig_impl->wait_for_startup();
ACE_DEBUG((LM_DEBUG, "1 supplier sending %d events...\n", num_events));
for (int i = 0; i < num_events; ++i)
{
ACE_DEBUG((LM_DEBUG, "+"));
SendEvent (i + 1);
}
ACE_DEBUG((LM_DEBUG, "\nSupplier sent %d events.\n", num_events));
sig_impl->wait_for_completion();
ACE_OS::unlink (ior_output_file);
supplier_1->disconnect();
ec->destroy();
}
}
catch (const CORBA::Exception& e)
{
e._tao_print_exception ("Error: ");
status = 1;
}
return status;
}
int
TAO_Notify_Service_Driver::init (int argc, ACE_TCHAR *argv[])
{
// Check if -ORBDaemon is specified and if so, daemonize at this moment,
// -ORBDaemon in the ORB core is faulty, see bugzilla 3335
TAO_Daemon_Utility::check_for_daemon (argc, argv);
if (this->parse_args(argc, argv) != 0)
return -1;
// initalize the ORB.
if (this->init_ORB (argc, argv) != 0)
return -1;
this->notify_service_ = TAO_Notify_Service::load_default ();
if (this->notify_service_ == 0)
{
if (TAO_debug_level > 0)
{
ORBSVCS_ERROR ((LM_ERROR,
ACE_TEXT ("Service not found. Check service ")
ACE_TEXT ("configurator file.\n")));
}
return -1;
}
if (this->separate_dispatching_orb_)
{
if (this->init_dispatching_ORB (argc, argv) != 0)
{
return -1;
}
this->notify_service_->init_service2 (this->orb_.in (), this->dispatching_orb_.in());
}
else
{
this->notify_service_->init_service (this->orb_.in ());
}
this->logging_worker_.start();
if (this->nthreads_ > 0) // we have chosen to run in a thread pool.
{
if (TAO_debug_level > 0)
{
ORBSVCS_DEBUG ((LM_DEBUG,
ACE_TEXT("Running %d ORB threads\n"),
this->nthreads_));
}
worker_.orb (this->orb_.in ());
// Task activation flags.
long const flags =
THR_NEW_LWP |
THR_JOINABLE |
this->orb_->orb_core ()->orb_params ()->thread_creation_flags ();
int const priority =
ACE_Sched_Params::priority_min (ACE_Utils::truncate_cast<ACE_Sched_Params::Policy> (this->orb_->orb_core ()->orb_params ()->sched_policy ()),
ACE_Utils::truncate_cast<int> (this->orb_->orb_core ()->orb_params ()->scope_policy ()));
if (worker_.activate (flags,
this->nthreads_, 0, priority) != 0)
{
ORBSVCS_ERROR_RETURN ((LM_ERROR,
"Cannot activate client threads\n"), -1);
}
}
// Check first if the naming service
if (this->use_name_svc_)
{
// Resolve the naming service.
int const ns_ret = this->resolve_naming_service ();
if (ns_ret != 0)
return -1;
}
if (TAO_debug_level > 0)
{
ORBSVCS_DEBUG ((LM_DEBUG,
ACE_TEXT("\nStarting up the Notification Service...\n")));
}
// Activate the factory
this->notify_factory_ =
notify_service_->create (this->poa_.in (),
this->notify_factory_name_.c_str ());
ACE_ASSERT (!CORBA::is_nil (this->notify_factory_.in ()));
if (this->bootstrap_) // Enable corbaloc usage
{
CORBA::Object_var table_object =
this->orb_->resolve_initial_references ("IORTable");
IORTable::Table_var adapter =
IORTable::Table::_narrow (table_object.in ());
if (CORBA::is_nil (adapter.in ()))
{
if (TAO_debug_level > 0)
{
ORBSVCS_ERROR ((LM_ERROR,
"Nil IORTable. corbaloc support not enabled.\n"));
}
}
else
{
CORBA::String_var ior =
this->orb_->object_to_string (this->notify_factory_.in ());
adapter->bind (this->notify_factory_name_.c_str (), ior.in ());
}
}
// Register with the Name service, if asked
if (this->use_name_svc_ && !CORBA::is_nil (this->naming_.in ()))
{
CosNaming::Name_var name =
this->naming_->to_name (this->notify_factory_name_.c_str ());
this->naming_->rebind (name.in (),
this->notify_factory_.in ());
if (TAO_debug_level > 0)
{
ORBSVCS_DEBUG ((LM_DEBUG,
"Registered with the naming service as: %C\n",
this->notify_factory_name_.c_str()));
}
if (this->register_event_channel_)
{
// If we don't have any name configured, default to the standard name
if (this->notify_channel_name_.is_empty ())
{
notify_channel_name_.insert (NOTIFY_CHANNEL_NAME);
}
for (ACE_Unbounded_Set<ACE_CString>::const_iterator ci (
this->notify_channel_name_); !ci.done(); ci++)
{
// create an event channel
CosNotifyChannelAdmin::ChannelID id;
CosNotification::QoSProperties initial_qos;
CosNotification::AdminProperties initial_admin;
CosNotifyChannelAdmin::EventChannel_var ec;
TAO_Notify_EventChannelFactory* factory_impl =
dynamic_cast<TAO_Notify_EventChannelFactory*> (
this->notify_factory_->_servant ());
if (factory_impl == 0)
{
ec = this->notify_factory_->create_channel (initial_qos,
initial_admin,
id);
}
else
{
ec = factory_impl->create_named_channel (
initial_qos, initial_admin,id,
(*ci).c_str ());
}
name = this->naming_->to_name ((*ci).c_str ());
this->naming_->rebind (name.in (), ec.in ());
if (TAO_debug_level > 0)
{
ORBSVCS_DEBUG ((LM_DEBUG,
"Registered an Event Channel with the naming "
"service as: %C\n",
(*ci).c_str()));
}
}
}
}
// Write IOR to a file, if asked.
// Note: do this last to ensure that we're up and running before the file is written
CORBA::String_var str =
this->orb_->object_to_string (this->notify_factory_.in ());
if (this->ior_output_file_name_)
{
FILE* ior_output_file = ACE_OS::fopen (ior_output_file_name_,
ACE_TEXT("w"));
if (ior_output_file == 0)
{
ORBSVCS_ERROR_RETURN ((LM_ERROR,
"Unable to open %s for writing: %p\n",
this->ior_output_file_name_, "Notify_Service"),
-1);
}
ACE_OS::fprintf (ior_output_file, "%s", str.in ());
ACE_OS::fclose (ior_output_file);
}
else if (TAO_debug_level > 0)
{
ORBSVCS_DEBUG ((LM_DEBUG,
ACE_TEXT ("The Notification Event Channel Factory IOR is <%C>\n"),
str.in ()));
}
return 0;
}
int ACE_TMAIN (int argc, ACE_TCHAR *argv[])
{
ACE_Auto_Ptr< sig_i > sig_impl;
int status = 0;
try
{
Supplier_Client client;
status = client.init (argc, argv);
if (status == 0)
{
CosNotifyChannelAdmin::EventChannel_var ec =
client.create_event_channel ("MyEventChannel", 0);
CORBA::ORB_ptr orb = client.orb ();
sig_impl.reset( new sig_i( orb ) );
sig_var sig = sig_impl->_this ();
CORBA::String_var ior =
orb->object_to_string (sig.in ());
// 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 %s for "
"writing IOR: %C",
ior_output_file,
ior.in ()),
1);
ACE_OS::fprintf (output_file, "%s", ior.in ());
ACE_OS::fclose (output_file);
}
CosNotifyChannelAdmin::SupplierAdmin_var admin =
create_supplieradmin (ec.in ());
if (!CORBA::is_nil (admin.in ()))
{
create_suppliers(admin.in (), client.root_poa ());
sig_impl->wait_for_startup();
ACE_DEBUG((LM_DEBUG, " 1 supplier sending %d batches of %d events...\n", num_batches, PER_BATCH));
for (int i = 0; i < num_batches; ++i)
{
ACE_DEBUG((LM_DEBUG, "+"));
SendEvents (i);
}
ACE_DEBUG((LM_DEBUG, "\nSupplier waiting for consumer completion...\n"));
sig_impl->wait_for_completion();
ACE_DEBUG((LM_DEBUG, "\nSupplier finished.\n"));
ACE_OS::unlink (ior_output_file);
ec->destroy();
}
}
}
catch (const CORBA::Exception& e)
{
e._tao_print_exception ("Error: Supplier exception: ");
status = 1;
}
return status;
}
int
ACE_TMAIN (int argc, ACE_TCHAR* argv[])
{
int status = 0;
ACE_Auto_Ptr<sig_i> sig_impl;
try
{
Supplier_Client client;
ACE_Argv_Type_Converter argcon (argc, argv);
status = client.init (argcon.get_argc (), argcon.get_TCHAR_argv ());
if (status == 0)
{
CosNotifyChannelAdmin::EventChannel_var ec =
client.create_event_channel ("MyEventChannel", 0);
sig_impl.reset (new sig_i (client.orb ()));
sig_var sig = sig_impl->_this ();
// If the ior_output_file exists, output the ior to it
if (ior_output_file != 0)
{
CORBA::String_var ior =
client.orb ()->object_to_string (sig.in ());
FILE *output_file= ACE_OS::fopen (ior_output_file, ACE_TEXT ("w"));
ACE_ASSERT (output_file != 0);
ACE_OS::fprintf (output_file, "%s", ior.in ());
ACE_OS::fclose (output_file);
}
CosNotifyChannelAdmin::SupplierAdmin_var admin =
create_supplieradmin (ec.in ());
ACE_ASSERT (!CORBA::is_nil (admin.in ()));
create_suppliers (admin.in (), client.root_poa ());
sig_impl->wait_for_startup ();
// If this is changed, you should update max_events
// found in Notify_Push_Consumer.cpp
int batch_size = 4;
int num_events = 80 / batch_size;
ACE_DEBUG ((LM_DEBUG,
"1 supplier sending %d batches of %d events...\n",
num_events, batch_size));
CosNotification::EventBatch events;
events.length(batch_size);
for (int i = 0; i < num_events; ++i)
{
supplier_1->send_events (events);
}
ACE_DEBUG ((LM_DEBUG, "\nSupplier sent %d events.\n", num_events));
sig_impl->wait_for_completion ();
ACE_OS::unlink (ior_output_file);
supplier_1->disconnect ();
ec->destroy ();
}
}
catch (const CORBA::Exception& e)
{
e._tao_print_exception ("Error: ");
status = 1;
}
return status;
}
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())) {
std::cerr << "Unable to initialize the POA." << std::endl;
return 1;
}
PortableServer::POA_var poa =
PortableServer::POA::_narrow(poa_object.in());
// Activate POA manager
PortableServer::POAManager_var mgr = poa->the_POAManager();
mgr->activate();
CORBA::Object_var naming_obj =
orb->resolve_initial_references ("NameService");
if (CORBA::is_nil(naming_obj.in())) {
std::cerr << "Unable to find naming service" << std::endl;
return 1;
}
CosNaming::NamingContext_var naming_context =
CosNaming::NamingContext::_narrow(naming_obj.in());
CosNaming::Name name(1);
name.length (1);
name[0].id = CORBA::string_dup("MyEventChannel");
CORBA::Object_var ecObj = naming_context->resolve(name);
CosNotifyChannelAdmin::EventChannel_var ec =
CosNotifyChannelAdmin::EventChannel::_narrow(ecObj.in());
if (CORBA::is_nil (ec.in())) {
std::cerr << "Unable to find event channel" << std::endl;
return 1;
}
CosNotifyChannelAdmin::AdminID adminid;
CosNotifyChannelAdmin::InterFilterGroupOperator ifgop =
CosNotifyChannelAdmin::AND_OP;
CosNotifyChannelAdmin::ConsumerAdmin_var consumer_admin =
ec->new_for_consumers(ifgop,
adminid);
if (CORBA::is_nil (consumer_admin.in())) {
std::cerr << "Unable to find consumer admin" << std::endl;
return 1;
}
PortableServer::Servant_var<StructuredEventConsumer_i> servant =
new StructuredEventConsumer_i(orb.in());
CosNotifyComm::StructuredPushConsumer_var consumer = servant->_this();
CosNotifyChannelAdmin::ProxyID consumeradmin_proxy_id;
CosNotifyChannelAdmin::ProxySupplier_var proxy_supplier =
consumer_admin->obtain_notification_push_supplier(
CosNotifyChannelAdmin::STRUCTURED_EVENT,
consumeradmin_proxy_id);
// The proxy that we are connected to.
CosNotifyChannelAdmin::StructuredProxyPushSupplier_var supplier_proxy;
supplier_proxy = CosNotifyChannelAdmin::StructuredProxyPushSupplier::
_narrow(proxy_supplier.in());
if (CORBA::is_nil (supplier_proxy.in())) {
std::cerr << "Unable to create structured push supplier proxy" << std::endl;
return 1;
}
supplier_proxy->connect_structured_push_consumer(consumer.in());
CosNotification::EventTypeSeq added (1);
CosNotification::EventTypeSeq removed (1);
added.length (1);
removed.length (1);
added[0].domain_name = CORBA::string_dup ("OCI_TAO");
added[0].type_name = CORBA::string_dup ("examples");
removed[0].domain_name = CORBA::string_dup ("*");
removed[0].type_name = CORBA::string_dup ("*");
supplier_proxy->subscription_change(added, removed);
orb->run();
}
catch(const CORBA::Exception& ex)
{
std::cerr << "MessengerConsumer:: Caught exception: " << ex << std::endl;
return 1;
}
std::cerr << "MessengerConsumer: success" << std::endl;
return 0;
}
Messenger_i::Messenger_i (CORBA::ORB_ptr orb)
: orb_ (CORBA::ORB::_duplicate(orb))
{
try
{
CORBA::Object_var poa_obj = orb->resolve_initial_references("RootPOA");
PortableServer::POA_var poa = PortableServer::POA::_narrow(poa_obj.in());
CORBA::Object_var naming_obj =
orb_->resolve_initial_references ("NameService");
if (CORBA::is_nil(naming_obj.in())) {
std::cerr << "Unable to find naming service" << std::endl;
}
CosNaming::NamingContext_var naming_context =
CosNaming::NamingContext::_narrow(naming_obj.in());
//
// Create an instance of TAO's notification event channel
//
CosNotifyChannelAdmin::EventChannelFactory_var notify_factory =
TAO_Notify_EventChannelFactory_i::create(poa.in());
if (CORBA::is_nil (notify_factory.in ())) {
std::cerr << "Unable to create the notify event channel" << std::endl;
return;
}
CosNotifyChannelAdmin::ChannelID id;
CosNotification::QoSProperties initial_qos;
CosNotification::AdminProperties initial_admin;
CosNotifyChannelAdmin::EventChannel_var ec =
notify_factory->create_channel (initial_qos,
initial_admin,
id);
if (CORBA::is_nil (ec.in())) {
std::cerr << "Unable to create event channel" << std::endl;
return;
}
CosNaming::Name name(1);
name.length(1);
name[0].id = CORBA::string_dup("MyEventChannel");
naming_context->rebind(name, ec.in());
CosNotifyChannelAdmin::AdminID adminid;
CosNotifyChannelAdmin::InterFilterGroupOperator ifgop =
CosNotifyChannelAdmin::AND_OP;
CosNotifyChannelAdmin::SupplierAdmin_var supplier_admin =
ec->new_for_suppliers (ifgop, adminid);
if (CORBA::is_nil (supplier_admin.in())) {
std::cerr << "Unable to find supplier admin" << std::endl;
}
CosNotifyChannelAdmin::ProxyID supplieradmin_proxy_id;
CosNotifyChannelAdmin::ProxyConsumer_var proxy_consumer =
supplier_admin->obtain_notification_push_consumer(
CosNotifyChannelAdmin::STRUCTURED_EVENT,
supplieradmin_proxy_id);
StructuredEventSupplier_i *servant =
new StructuredEventSupplier_i(orb_.in());
PortableServer::ObjectId_var oid = poa->activate_object(servant);
CORBA::Object_var supplier_obj = poa->id_to_reference(oid.in());
CosNotifyComm::StructuredPushSupplier_var supplier =
CosNotifyComm::StructuredPushSupplier::_narrow(supplier_obj.in());
consumer_proxy_ =
CosNotifyChannelAdmin::StructuredProxyPushConsumer::
_narrow(proxy_consumer.in());
if (CORBA::is_nil (consumer_proxy_.in())) {
std::cerr << "Unable to find structured proxy push consumer" << std::endl;
}
consumer_proxy_->connect_structured_push_supplier(supplier.in());
}
catch(const CORBA::Exception& ex) {
std::cerr << ex << std::endl;
}
}
