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// $Id$
#include "EC_Event_Channel.h"
#include "EC_Factory.h"
#include "EC_Dispatching.h"
#include "EC_ConsumerAdmin.h"
#include "EC_SupplierAdmin.h"
#include "EC_Timeout_Generator.h"
#include "EC_ObserverStrategy.h"
#if ! defined (__ACE_INLINE__)
#include "EC_Event_Channel.i"
#endif /* __ACE_INLINE__ */
ACE_RCSID(Event, EC_Event_Channel, "$Id$")
TAO_EC_Event_Channel::TAO_EC_Event_Channel (TAO_EC_Factory* factory)
: factory_ (factory)
{
ACE_ASSERT (this->factory_ != 0);
this->dispatching_ =
this->factory_->create_dispatching (this);
this->filter_builder_ =
this->factory_->create_filter_builder (this);
this->consumer_admin_ =
this->factory_->create_consumer_admin (this);
this->supplier_admin_ =
this->factory_->create_supplier_admin (this);
this->timeout_generator_ =
this->factory_->create_timeout_generator (this);
this->observer_strategy_ =
this->factory_->create_observer_strategy (this);
}
TAO_EC_Event_Channel::~TAO_EC_Event_Channel (void)
{
this->factory_->destroy_dispatching (this->dispatching_);
this->dispatching_ = 0;
this->factory_->destroy_filter_builder (this->filter_builder_);
this->filter_builder_ = 0;
this->factory_->destroy_consumer_admin (this->consumer_admin_);
this->consumer_admin_ = 0;
this->factory_->destroy_supplier_admin (this->supplier_admin_);
this->supplier_admin_ = 0;
this->factory_->destroy_timeout_generator (this->timeout_generator_);
this->timeout_generator_ = 0;
this->factory_->destroy_observer_strategy (this->observer_strategy_);
this->observer_strategy_ = 0;
}
void
TAO_EC_Event_Channel::activate (CORBA::Environment& ACE_TRY_ENV)
{
this->dispatching_->activate ();
this->timeout_generator_->activate ();
PortableServer::POA_var supplier_poa =
this->factory_->supplier_poa (ACE_TRY_ENV);
ACE_CHECK;
this->supplier_admin_->set_default_POA (supplier_poa.in ());
PortableServer::POA_var consumer_poa =
this->factory_->consumer_poa (ACE_TRY_ENV);
ACE_CHECK;
this->consumer_admin_->set_default_POA (consumer_poa.in ());
}
void
TAO_EC_Event_Channel::shutdown (CORBA::Environment& ACE_TRY_ENV)
{
this->dispatching_->shutdown ();
this->timeout_generator_->shutdown ();
PortableServer::POA_var consumer_poa =
this->consumer_admin_->_default_POA (ACE_TRY_ENV);
ACE_CHECK;
PortableServer::ObjectId_var consumer_id =
consumer_poa->servant_to_id (this->consumer_admin_, ACE_TRY_ENV);
ACE_CHECK;
consumer_poa->deactivate_object (consumer_id.in (), ACE_TRY_ENV);
ACE_CHECK;
PortableServer::POA_var supplier_poa =
this->supplier_admin_->_default_POA (ACE_TRY_ENV);
ACE_CHECK;
PortableServer::ObjectId_var supplier_id =
supplier_poa->servant_to_id (this->supplier_admin_, ACE_TRY_ENV);
ACE_CHECK;
supplier_poa->deactivate_object (supplier_id.in (), ACE_TRY_ENV);
ACE_CHECK;
}
void
TAO_EC_Event_Channel::connected (TAO_EC_ProxyPushConsumer* consumer,
CORBA::Environment &ACE_TRY_ENV)
{
this->consumer_admin_->connected (consumer, ACE_TRY_ENV);
ACE_CHECK;
this->supplier_admin_->connected (consumer, ACE_TRY_ENV);
ACE_CHECK;
this->observer_strategy_->connected (consumer, ACE_TRY_ENV);
ACE_CHECK;
}
void
TAO_EC_Event_Channel::disconnected (TAO_EC_ProxyPushConsumer* consumer,
CORBA::Environment &ACE_TRY_ENV)
{
this->consumer_admin_->disconnected (consumer, ACE_TRY_ENV);
ACE_CHECK;
this->supplier_admin_->disconnected (consumer, ACE_TRY_ENV);
ACE_CHECK;
this->observer_strategy_->disconnected (consumer, ACE_TRY_ENV);
ACE_CHECK;
}
void
TAO_EC_Event_Channel::connected (TAO_EC_ProxyPushSupplier* supplier,
CORBA::Environment &ACE_TRY_ENV)
{
this->supplier_admin_->connected (supplier, ACE_TRY_ENV);
ACE_CHECK;
this->consumer_admin_->connected (supplier, ACE_TRY_ENV);
ACE_CHECK;
this->observer_strategy_->connected (supplier, ACE_TRY_ENV);
ACE_CHECK;
}
void
TAO_EC_Event_Channel::disconnected (TAO_EC_ProxyPushSupplier* supplier,
CORBA::Environment &ACE_TRY_ENV)
{
this->supplier_admin_->disconnected (supplier, ACE_TRY_ENV);
ACE_CHECK;
this->consumer_admin_->disconnected (supplier, ACE_TRY_ENV);
ACE_CHECK;
this->observer_strategy_->disconnected (supplier, ACE_TRY_ENV);
ACE_CHECK;
}
RtecEventChannelAdmin::ConsumerAdmin_ptr
TAO_EC_Event_Channel::for_consumers (CORBA::Environment& ACE_TRY_ENV)
{
return this->consumer_admin_->_this (ACE_TRY_ENV);
}
RtecEventChannelAdmin::SupplierAdmin_ptr
TAO_EC_Event_Channel::for_suppliers (CORBA::Environment& ACE_TRY_ENV)
{
return this->supplier_admin_->_this (ACE_TRY_ENV);
}
void
TAO_EC_Event_Channel::destroy (CORBA::Environment &TAO_TRY_ENV)
{
this->shutdown (TAO_TRY_ENV);
}
RtecEventChannelAdmin::Observer_Handle
TAO_EC_Event_Channel::append_observer (
RtecEventChannelAdmin::Observer_ptr observer,
CORBA::Environment &ACE_IN_ENV)
TAO_THROW_SPEC ((CORBA::SystemException,
RtecEventChannel::EventChannel::SYNCHRONIZATION_ERROR,
RtecEventChannel::EventChannel::CANT_APPEND_OBSERVER))
{
return this->observer_strategy_->append_observer (observer, ACE_IN_ENV);
}
void
TAO_EC_Event_Channel::remove_observer (
RtecEventChannelAdmin::Observer_Handle handle,
CORBA::Environment &ACE_IN_ENV)
TAO_THROW_SPEC ((CORBA::SystemException,
RtecEventChannel::EventChannel::SYNCHRONIZATION_ERROR,
RtecEventChannel::EventChannel::CANT_REMOVE_OBSERVER))
{
this->observer_strategy_->remove_observer (handle, ACE_IN_ENV);
}
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