CORBA::Object_ptr TAO::Object_Group_Creator::create_infrastructure_managed_group (
const char * type_id)
{
CORBA::Object_var group = CORBA::Object::_nil ();
if (this->have_replication_manager_)
{
// set typeid properties
PortableGroup::Properties properties (1);
properties.length (3);
properties[0].nam.length (1);
properties[0].nam[0].id = PortableGroup::PG_MEMBERSHIP_STYLE;
properties[0].val <<= PortableGroup::MEMB_INF_CTRL;
PortableGroup::InitialNumberMembersValue inm(2);
properties[1].nam.length (1);
properties[1].nam[0].id = PortableGroup::PG_INITIAL_NUMBER_MEMBERS;
properties[1].val <<= inm;
PortableGroup::MinimumNumberMembersValue mnm(1);
properties[2].nam.length (1);
properties[2].nam[0].id = PortableGroup::PG_MINIMUM_NUMBER_MEMBERS;
properties[2].val <<= mnm;
this->replication_manager_->set_type_properties (
type_id,
properties);
::PortableGroup::GenericFactory::FactoryCreationId_var creation_id;
PortableGroup::Criteria criteria (1);
criteria.length (1);
criteria[0].nam.length (1);
criteria[0].nam[0].id = PortableGroup::PG_MEMBERSHIP_STYLE;
criteria[0].val <<= PortableGroup::MEMB_APP_CTRL;
group = this->replication_manager_->create_object (
type_id,
criteria,
creation_id
);
}
else
{
ACE_ERROR ((LM_ERROR,
ACE_TEXT("%T %n (%P|%t): Object_Group_Creator: infrastructure managed group requires Replication Manager\n")
));
}
return group._retn ();
}
int min( int a,int b, int c ){
return mnm(mnm(a,b), c);
}
