void
TAO_MonitorConsumerAdmin::register_stats_controls (
TAO_MonitorEventChannel* mec,
const ACE_CString& base)
{
// Set up the statistic name, create it and register it
this->stat_name_ = base + "/";
this->queue_size_stat_name_ = stat_name_ +
NotifyMonitoringExt::EventChannelQueueSize;
ACE_NEW_THROW_EX (this->queue_size_,
Monitor_Base (this->queue_size_stat_name_.c_str (),
Monitor_Control_Types::MC_NUMBER),
CORBA::NO_MEMORY ());
if (!mec->register_statistic (this->queue_size_stat_name_, this->queue_size_))
{
// The constructor sets the refcount to 1 so this call will
// delete the pointer.
this->queue_size_->remove_ref ();
this->queue_size_ = 0;
throw NotifyMonitoringExt::NameAlreadyUsed ();
}
this->overflow_stat_name_ = stat_name_ +
NotifyMonitoringExt::EventChannelQueueOverflows;
ACE_NEW_THROW_EX (this->overflows_,
Monitor_Base (this->overflow_stat_name_.c_str (),
Monitor_Control_Types::MC_COUNTER),
CORBA::NO_MEMORY ());
if (!mec->register_statistic (this->overflow_stat_name_, this->overflows_))
{
delete this->overflows_;
this->overflows_ = 0;
throw NotifyMonitoringExt::NameAlreadyUsed ();
}
this->control_name_ = base;
ConsumerAdminControl* control = 0;
ACE_NEW_THROW_EX (control,
ConsumerAdminControl (mec,
this->control_name_.c_str (),
this->id ()),
CORBA::NO_MEMORY ());
TAO_Control_Registry* cinstance = TAO_Control_Registry::instance ();
if (!cinstance->add (control))
{
delete control;
ORBSVCS_ERROR ((LM_ERROR,
"Unable to add control: %s\n",
this->control_name_.c_str ()));
}
}
TAO_MonitorSupplierAdmin::~TAO_MonitorSupplierAdmin (void)
{
// First, make sure we can get down to the real ec type
TAO_MonitorEventChannel* ec =
dynamic_cast<TAO_MonitorEventChannel*> (this->ec_.get ());
if (ec != 0)
{
ec->remove_supplieradmin (this->id ());
TAO_Control_Registry* cinstance = TAO_Control_Registry::instance ();
cinstance->remove (this->control_name_);
}
}
void
TAO_MonitorConsumerAdmin::remove (void)
{
// First, make sure we can get down to the real ec type
TAO_MonitorEventChannel* ec =
dynamic_cast<TAO_MonitorEventChannel*> (this->ec_.get ());
if (ec != 0)
{
ec->unregister_statistic (this->queue_size_stat_name_);
ec->unregister_statistic (this->overflow_stat_name_);
ec->unregister_statistic (this->stat_name_);
ec->remove_consumeradmin (this->id ());
TAO_Control_Registry* cinstance = TAO_Control_Registry::instance ();
cinstance->remove (this->control_name_);
}
// We don't own queue_size_, so we must not delete it
}
void
TAO_MonitorSupplierAdmin::register_stats_controls (
TAO_MonitorEventChannel* mec,
const ACE_CString& base)
{
this->control_name_ = base;
SupplierAdminControl* control = 0;
ACE_NEW_THROW_EX (control,
SupplierAdminControl (mec,
this->control_name_.c_str (),
this->id ()),
CORBA::NO_MEMORY ());
TAO_Control_Registry* cinstance = TAO_Control_Registry::instance ();
if (!cinstance->add (control))
{
delete control;
ORBSVCS_ERROR ((LM_ERROR, "Unable to add control: %s\n",
this->control_name_.c_str ()));
}
}
void
NotificationServiceMonitor_i::send_control_command (const char* name,
const char* cmd)
{
TAO_Control_Registry* instance = TAO_Control_Registry::instance ();
TAO_NS_Control* control = instance->get (name);
// If we didn't find a control object with the given name, or the
// execution of the control object failed, we must throw an exception.
// The control object execution should only return false when the
// command given does not correspond to one that is supported by the
// control object.
if (control == 0 || !control->execute (cmd))
{
Monitor::NameList invalid (1);
invalid.length (1);
invalid[0] = name;
throw CosNotification::NotificationServiceMonitorControl::InvalidName (invalid);
}
}
