org.omg.PortableServer
Interface RequestProcessingPolicy

All Superinterfaces:

IDLEntity, LocalInterface, Object, Policy, PolicyOperations, RequestProcessingPolicyOperations, java.io.Serializable

public interface RequestProcessingPolicy
extends LocalInterface, RequestProcessingPolicyOperations, Policy, IDLEntity

Objects with the RequestProcessingPolicy interface are obtained using the POA::create_request_processing_policy operation and passed to the POA::create_POA operation to specify how requests are processed by the created POA. The following values can be supplied.

• USE_ACTIVE_OBJECT_MAP_ONLY - If the Object Id is not found in the Active Object Map, an OBJECT_NOT_EXIST exception is returned to the client. The RETAIN policy is also required.
• USE_DEFAULT_SERVANT - If the Object Id is not found in the Active Object Map or the NON_RETAIN policy is present, and a default servant has been registered with the POA using the set_servant operation, the request is dispatched to the default servant. If no default servant has been registered, an OBJ_ADAPTER exception is returned to the client. The MULTIPLE_ID policy is also required.
• USE_SERVANT_MANAGER - If the Object Id is not found in the Active Object Map or the NON_RETAIN policy is present, and a servant manager has been registered with the POA using the set_servant_manager operation, the servant manager is given the opportunity to locate a servant or raise an exception. If no servant manager has been registered, an OBJECT_ADAPTER exception is returned to the client.

If no RequestProcessingPolicy is specified at POA creation, the default is USE_ACTIVE_OBJECT_MAP_ONLY.

Method Summary

Methods inherited from interface org.omg.PortableServer.RequestProcessingPolicyOperations

value

Methods inherited from interface org.omg.CORBA.Object

_create_request, _create_request, _duplicate, _get_domain_managers, _get_interface_def, _get_policy, _hash, _is_a, _is_equivalent, _non_existent, _release, _request, _set_policy_override

Methods inherited from interface org.omg.CORBA.PolicyOperations

copy, destroy, policy_type