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// $Id$
#include "orbsvcs/Notify/Any/ProxyPushConsumer.h"
ACE_RCSID (Notify, TAO_Notify_ProxyPushConsumer, "$Id$")
#include "tao/debug.h"
#include "orbsvcs/Notify/AdminProperties.h"
#include "orbsvcs/Notify/Properties.h"
#include "orbsvcs/Notify/Any/AnyEvent.h"
#include "orbsvcs/Notify/Any/PushSupplier.h"
TAO_BEGIN_VERSIONED_NAMESPACE_DECL
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 (void)
{
return CosNotifyChannelAdmin::PUSH_ANY;
}
void
TAO_Notify_ProxyPushConsumer::push (const CORBA::Any& any)
{
// Check if we should proceed at all.
if (this->admin_properties().reject_new_events () == 1
&& this->admin_properties().queue_full ())
throw CORBA::IMP_LIMIT ();
if (this->is_connected () == 0)
{
throw CosEventComm::Disconnected ();
}
TAO_Notify_AnyEvent_No_Copy event (any);
this->push_i (&event);
}
void
TAO_Notify_ProxyPushConsumer::connect_any_push_supplier (CosEventComm::PushSupplier_ptr push_supplier)
{
// 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);
this->connect (supplier);
this->self_change ();
}
void TAO_Notify_ProxyPushConsumer::disconnect_push_consumer (void)
{
TAO_Notify_ProxyPushConsumer::Ptr guard( this );
this->destroy ();
this->self_change ();
}
const char *
TAO_Notify_ProxyPushConsumer::get_proxy_type_name (void) const
{
return "proxy_push_consumer";
}
void
TAO_Notify_ProxyPushConsumer::validate ()
{
TAO_Notify_Supplier* sup = this->supplier ();
if (sup != 0 && ! sup->is_alive (true))
{
if (TAO_debug_level > 0)
{
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT ("(%P|%t) TAO_Notify_ProxyPushConsumer::validate(%d)")
ACE_TEXT ("disconnecting \n"), this->id ()));
}
this->disconnect_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))
{
CORBA::ORB_var orb = TAO_Notify_PROPERTIES::instance()->orb();
try
{
CosNotifyComm::PushSupplier_var ps = CosNotifyComm::PushSupplier::_nil();
if ( ior.length() > 0 )
{
CORBA::Object_var obj =
orb->string_to_object(ior.c_str());
ps = CosNotifyComm::PushSupplier::_unchecked_narrow(obj.in());
}
// 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());
this->updates_off_ = save_updates;
}
catch (...)
{
ACE_ASSERT(0);
}
}
}
TAO_END_VERSIONED_NAMESPACE_DECL
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