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// $Id$
#include "Proxy.h"
#if ! defined (__ACE_INLINE__)
#include "Proxy.inl"
#endif /* __ACE_INLINE__ */
ACE_RCSID(RT_Notify, TAO_NS_Proxy, "$Id$")
#include "Peer.h"
#include "Proxy.h"
#include "Admin.h"
#include "EventChannel.h"
#include "EventChannelFactory.h"
#include "Notify_Service.h"
#include "Method_Request_Updates.h"
#include "Worker_Task.h"
#include "Properties.h"
TAO_NS_Proxy::TAO_NS_Proxy (void)
:updates_off_ (0)
{
}
TAO_NS_Proxy::~TAO_NS_Proxy ()
{
}
void
TAO_NS_Proxy::subscribed_types (TAO_NS_EventTypeSeq& subscribed_types ACE_ENV_ARG_DECL)
{
ACE_GUARD_THROW_EX (TAO_SYNCH_MUTEX, ace_mon, this->lock_,
CORBA::INTERNAL ());
ACE_CHECK;
// copy
subscribed_types = this->subscribed_types_;
}
void
TAO_NS_Proxy::types_changed (const TAO_NS_EventTypeSeq& added, const TAO_NS_EventTypeSeq& removed ACE_ENV_ARG_DECL_NOT_USED)
{
TAO_NS_Method_Request_Updates request (added, removed, this);
if (TAO_NS_PROPERTIES::instance()->asynch_updates () == 1) // if we should send the updates synchronously.
{
this->worker_task ()->exec (request);
}
else // execute in the current thread context.
{
ACE_DECLARE_NEW_CORBA_ENV;
request.execute (ACE_ENV_SINGLE_ARG_PARAMETER);
}
}
CORBA::Boolean
TAO_NS_Proxy::check_filters (const TAO_NS_Event_var &event ACE_ENV_ARG_DECL)
{
// check if it passes the parent filter.
CORBA::Boolean parent_val =
this->parent_->filter_admin ().match (event ACE_ENV_ARG_PARAMETER);
ACE_CHECK_RETURN (0);
CORBA::Boolean val = 0;
if (this->parent_->filter_operator () == CosNotifyChannelAdmin::AND_OP)
{
val = parent_val && this->filter_admin_.match (event ACE_ENV_ARG_PARAMETER);
ACE_CHECK_RETURN (0);
}
else
{
val = parent_val || this->filter_admin_.match (event ACE_ENV_ARG_PARAMETER);
ACE_CHECK_RETURN (0);
}
return val;
}
CosNotification::EventTypeSeq*
TAO_NS_Proxy::obtain_types (CosNotifyChannelAdmin::ObtainInfoMode mode, const TAO_NS_EventTypeSeq& types ACE_ENV_ARG_DECL)
ACE_THROW_SPEC ((
CORBA::SystemException
))
{
CosNotification::EventTypeSeq_var event_type_seq;
ACE_NEW_THROW_EX (event_type_seq,
CosNotification::EventTypeSeq (),
CORBA::NO_MEMORY ());
ACE_GUARD_THROW_EX (TAO_SYNCH_MUTEX, ace_mon, this->lock_, CORBA::INTERNAL ());
ACE_CHECK_RETURN (event_type_seq._retn ());
if (mode == CosNotifyChannelAdmin::ALL_NOW_UPDATES_OFF ||
mode == CosNotifyChannelAdmin::ALL_NOW_UPDATES_ON)
{
types.populate (event_type_seq);
}
if (mode == CosNotifyChannelAdmin::NONE_NOW_UPDATES_ON ||
mode == CosNotifyChannelAdmin::ALL_NOW_UPDATES_ON)
{
this->updates_off_ = 0;
}
else
{
this->updates_off_ = 1;
}
return event_type_seq._retn ();
}
void
TAO_NS_Proxy::qos_changed (const TAO_NS_QoSProperties& qos_properties)
{
//Inform Peers of qos changes.
TAO_NS_Peer* peer = this->peer ();
if (peer != 0)
peer->qos_changed (qos_properties);
}
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