'Resolve a URN of a flow with this id belonging to a given cron job.'

def ResolveCronJobFlowURN(self, cron_job_id):

    if (not self._value):
        raise ValueError("Can't    call    ResolveCronJobFlowURN    on    an    empty    client    id.")
    return aff4_cronjobs.CRON_MANAGER.CRON_JOBS_PATH.Add(cron_job_id).Add(self._value)
