def get_objective_banks_by_provider(self, resource_id=None):
raise Unimplemented()<EOL>
Gets a ObjectiveBankList for the given provider.
        In plenary mode, the returned list contains all known objective
        banks or an error results. Otherwise, the returned list may
        contain only those objective banks that are accessible through
        this session.
        arg:    resourceId (osid.id.Id): a resource Id
        return: (osid.learning.ObjectiveBankList) - the returned
                ObjectiveBank list
        raise:  NullArgument - resourceId is null
        raise:  OperationFailed - unable to complete request
        raise:  PermissionDenied - authorization failure
        compliance: mandatory - This method must be implemented.