public interface PolicyFactoryOperations
Enables policy types to be constructed using CORBA.ORB.create_policy
.
A portable ORB service implementation registers an instance of the PolicyFactory
interface during ORB initialization in order to enable its policy types to be constructed using CORBA.ORB.create_policy
. The POA is required to preserve any policy which is registered with ORBInitInfo
in this manner.
ORBInitInfoOperations.register_policy_factory(int, org.omg.PortableInterceptor.PolicyFactory)
Policy create_policy(int type, Any value) throws PolicyError
Returns an instance of the appropriate interface derived from CORBA.Policy
whose value corresponds to the specified any.
The ORB calls create_policy
on a registered PolicyFactory
instance when CORBA.ORB.create_policy
is called for the PolicyType
under which the PolicyFactory
has been registered. The create_policy
operation then returns an instance of the appropriate interface derived from CORBA.Policy
whose value corresponds to the specified any. If it cannot, it shall throw an exception as described for CORBA.ORB.create_policy
.
type
- An int specifying the type of policy being created.value
- An any containing data with which to construct the CORBA.Policy
.CORBA.Policy object of the specified type and
value.
PolicyError
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