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// $Id$
#include "Notify_Push_Supplier.h"
void
Notify_Push_Supplier::_connect (
CosNotifyChannelAdmin::SupplierAdmin_ptr supplier_admin,
CosNotifyChannelAdmin::EventChannel_ptr notify_channel,
bool useFilter
ACE_ENV_ARG_DECL)
ACE_THROW_SPEC ((CORBA::SystemException))
{
CosNotifyComm::StructuredPushSupplier_var objref =
this->_this (ACE_ENV_SINGLE_ARG_PARAMETER);
ACE_CHECK;
CosNotifyChannelAdmin::ProxyConsumer_var proxyconsumer =
supplier_admin->obtain_notification_push_consumer (
CosNotifyChannelAdmin::STRUCTURED_EVENT,
proxy_id_
ACE_ENV_ARG_PARAMETER);
ACE_CHECK;
if (useFilter)
{
CosNotifyFilter::FilterFactory_var ffact =
notify_channel->default_filter_factory (ACE_ENV_SINGLE_ARG_PARAMETER);
ACE_CHECK;
CosNotifyFilter::Filter_var filter =
ffact->create_filter ("TCL" ACE_ENV_ARG_PARAMETER);
ACE_CHECK;
ACE_ASSERT(! CORBA::is_nil (filter.in ()));
CosNotifyFilter::ConstraintExpSeq constraint_list (1);
constraint_list.length (1);
constraint_list[0].event_types.length (0);
constraint_list[0].constraint_expr = CORBA::string_dup ("group != 0");
filter->add_constraints (constraint_list ACE_ENV_ARG_PARAMETER);
ACE_CHECK;
proxyconsumer->add_filter (filter.in ());
}
this->proxy_ =
CosNotifyChannelAdmin::StructuredProxyPushConsumer::_narrow (
proxyconsumer.in () ACE_ENV_ARG_PARAMETER);
ACE_CHECK;
this->proxy_->connect_structured_push_supplier (objref.in () ACE_ENV_ARG_PARAMETER);
ACE_CHECK;
// give ownership to POA
this->_remove_ref (ACE_ENV_SINGLE_ARG_PARAMETER);
ACE_CHECK;
}
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