Beispiel #1
0
        public void Render()
        {
            Console.Clear();
            RenderOperations();

            try
            {
                var operation = GetOperationFromUser();

                if (operation == Operation.Exit)
                {
                    return;
                }

                var operationHandler = operationFactory.GetOperationHandler(operation);
                operationHandler.Handle();
            }
            catch (Exception ex)
            {
                if (!(ex is ArgumentOutOfRangeException || ex is ArgumentException))
                {
                    throw;
                }

                Console.Clear();
                Console.WriteLine($"{ex.Message}\n");
            }
            Render();
        }