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// $Id$
#include "ProxyPushConsumer.h"
ACE_RCSID (Notify, TAO_Notify_ProxyPushConsumer, "$Id$")
#include "tao/debug.h"
#include "../AdminProperties.h"
#include "../Properties.h"
#include "AnyEvent.h"
#include "PushSupplier.h"
TAO_Notify_ProxyPushConsumer::TAO_Notify_ProxyPushConsumer (void)
{
}
TAO_Notify_ProxyPushConsumer::~TAO_Notify_ProxyPushConsumer ()
{
}
void
TAO_Notify_ProxyPushConsumer::release (void)
{
delete this;
//@@ inform factory
}
CosNotifyChannelAdmin::ProxyType
TAO_Notify_ProxyPushConsumer::MyType (ACE_ENV_SINGLE_ARG_DECL_NOT_USED)
ACE_THROW_SPEC ((
CORBA::SystemException
))
{
return CosNotifyChannelAdmin::PUSH_ANY;
}
void
TAO_Notify_ProxyPushConsumer::push (const CORBA::Any& any ACE_ENV_ARG_DECL)
ACE_THROW_SPEC ((
CORBA::SystemException
, CosEventComm::Disconnected
))
{
// Check if we should proceed at all.
if (this->admin_properties().reject_new_events () == 1
&& this->admin_properties().queue_full ())
ACE_THROW (CORBA::IMP_LIMIT ());
if (this->is_connected () == 0)
{
ACE_THROW (CosEventComm::Disconnected ());
}
TAO_Notify_AnyEvent_No_Copy event (any);
this->push_i (&event ACE_ENV_ARG_PARAMETER);
}
void
TAO_Notify_ProxyPushConsumer::connect_any_push_supplier (CosEventComm::PushSupplier_ptr push_supplier ACE_ENV_ARG_DECL)
ACE_THROW_SPEC ((
CORBA::SystemException
, CosEventChannelAdmin::AlreadyConnected
))
{
// Convert Supplier to Base Type
TAO_Notify_PushSupplier *supplier;
ACE_NEW_THROW_EX (supplier,
TAO_Notify_PushSupplier (this),
CORBA::NO_MEMORY ());
supplier->init (push_supplier ACE_ENV_ARG_PARAMETER);
ACE_CHECK;
this->connect (supplier ACE_ENV_ARG_PARAMETER);
ACE_CHECK;
this->self_change (ACE_ENV_SINGLE_ARG_PARAMETER);
}
void TAO_Notify_ProxyPushConsumer::disconnect_push_consumer (ACE_ENV_SINGLE_ARG_DECL)
ACE_THROW_SPEC ((
CORBA::SystemException
))
{
TAO_Notify_ProxyPushConsumer::Ptr guard( this );
this->destroy (ACE_ENV_SINGLE_ARG_PARAMETER);
ACE_CHECK;
this->self_change (ACE_ENV_SINGLE_ARG_PARAMETER);
}
const char *
TAO_Notify_ProxyPushConsumer::get_proxy_type_name (void) const
{
return "proxy_push_consumer";
}
void
TAO_Notify_ProxyPushConsumer::load_attrs (const TAO_Notify::NVPList& attrs)
{
SuperClass::load_attrs(attrs);
ACE_CString ior;
if (attrs.load("PeerIOR", ior) && ior.length() > 0)
{
CORBA::ORB_var orb = TAO_Notify_PROPERTIES::instance()->orb();
ACE_DECLARE_NEW_CORBA_ENV;
ACE_TRY
{
CORBA::Object_var obj = orb->string_to_object(ior.c_str() ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
CosNotifyComm::PushSupplier_var ps =
CosNotifyComm::PushSupplier::_unchecked_narrow(obj.in() ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
// minor hack: suppress generating subscription updates during reload.
bool save_updates = this->updates_off_;
this->updates_off_ = true;
this->connect_any_push_supplier(ps.in() ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
this->updates_off_ = save_updates;
}
ACE_CATCHALL
{
ACE_ASSERT(0);
}
ACE_ENDTRY;
}
}
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