CardWall.Models.CardViewFactory.TranslateState C# (CSharp) Method

        string TranslateState(PivotalStoryState state)
        {
            switch(state) {
                case PivotalStoryState.Unscheduled: return "unscheduled";
                case PivotalStoryState.Unstarted: return "unstarted";
                case PivotalStoryState.Started: return "started";
                case PivotalStoryState.Finished: return "finished";
                case PivotalStoryState.Delivered: return "delivered";
                case PivotalStoryState.Accepted: return "accepted";
                case PivotalStoryState.Planned: return "planned";
                case PivotalStoryState.Rejected: return "rejected";
            }
            throw new KeyNotFoundException();
        }