DiffServ Policy ORB initializer. More...
#include <DiffServPolicy_ORBInitializer.h>
Public Member Functions | |
| virtual void | pre_init (PortableInterceptor::ORBInitInfo_ptr info) |
| virtual void | post_init (PortableInterceptor::ORBInitInfo_ptr info) |
Private Member Functions | |
| void | register_policy_factories (PortableInterceptor::ORBInitInfo_ptr info) |
| Register DiffServ policy factories. | |
Private Attributes | |
| PortableInterceptor::PolicyFactory_var | policy_factory_ |
DiffServ Policy ORB initializer.
Definition at line 39 of file DiffServPolicy_ORBInitializer.h.
| void TAO_DiffServPolicy_ORBInitializer::post_init | ( | PortableInterceptor::ORBInitInfo_ptr | info | ) | [virtual] |
Definition at line 45 of file DiffServPolicy_ORBInitializer.cpp.
{
this->register_policy_factories (info);
}
| void TAO_DiffServPolicy_ORBInitializer::pre_init | ( | PortableInterceptor::ORBInitInfo_ptr | info | ) | [virtual] |
Definition at line 18 of file DiffServPolicy_ORBInitializer.cpp.
{
// Narrow to a TAO_ORBInitInfo object to get access to the
// orb_core() TAO extension.
TAO_ORBInitInfo_var tao_info = TAO_ORBInitInfo::_narrow (info);
if (CORBA::is_nil (tao_info.in ()))
{
if (TAO_debug_level > 0)
ACE_ERROR ((LM_ERROR,
"(%P|%t) TAO_RT_ORBInitializer::pre_init:\n"
"(%P|%t) Unable to narrow "
"\"PortableInterceptor::ORBInitInfo_ptr\" to\n"
"(%P|%t) \"TAO_ORBInitInfo *.\"\n"));
throw ::CORBA::INTERNAL ();
}
// Bind the service context handler for Diffserv
TAO_DiffServ_Service_Context_Handler* h = 0;
ACE_NEW (h,
TAO_DiffServ_Service_Context_Handler());
tao_info->orb_core ()->service_context_registry ().bind (IOP::REP_NWPRIORITY, h);
}
| void TAO_DiffServPolicy_ORBInitializer::register_policy_factories | ( | PortableInterceptor::ORBInitInfo_ptr | info | ) | [private] |
Register DiffServ policy factories.
Definition at line 52 of file DiffServPolicy_ORBInitializer.cpp.
{
if (CORBA::is_nil (this->policy_factory_.in ()))
{
PortableInterceptor::PolicyFactory_ptr policy_factory;
ACE_NEW_THROW_EX (policy_factory,
TAO_DiffServ_PolicyFactory,
CORBA::NO_MEMORY (
CORBA::SystemException::_tao_minor_code (
TAO::VMCID,
ENOMEM),
CORBA::COMPLETED_NO));
this->policy_factory_ = policy_factory;
}
// Bind the same policy factory to all DiffServ related policy
// types since a single policy factory is used to create each of
// the different types of DiffServ policies.
static CORBA::PolicyType const type[] = {
TAO::CLIENT_NETWORK_PRIORITY_TYPE,
TAO::NETWORK_PRIORITY_TYPE
};
const CORBA::PolicyType *end =
type + sizeof (type) / sizeof (type[0]);
for (CORBA::PolicyType const * i = type;
i != end;
++i)
{
try
{
info->register_policy_factory (*i, this->policy_factory_.in ());
}
catch (const ::CORBA::BAD_INV_ORDER& ex)
{
if (ex.minor () == (CORBA::OMGVMCID | 16))
{
// The factory is already there, it happens because the
// magic initializer in PortableServer.cpp registers
// with the ORB multiple times. This is an indication
// that we should do no more work in this
// ORBInitializer.
return;
}
throw;
}
catch ( ::CORBA::Exception&)
{
// Rethrow any other exceptions...
throw;
}
}
}
Definition at line 54 of file DiffServPolicy_ORBInitializer.h.
1.7.0