[Serializable]
    public class PaymentExceptionTranslationAspect : OnExceptionAspect
    {
        public override void OnException(MethodExecutionArgs args)
        {
            Type type = args.Exception.GetType();
            if (type.BaseType == typeof(PaymentException) && type.IsGenericType)
            {
                var fault = type.GetProperty("Fault").GetGetMethod().Invoke(args.Exception, null);
                throw (Exception)typeof(FaultException<>)
                    .MakeGenericType(fault.GetType())
                    .GetConstructor(new Type[] { fault.GetType(), typeof(string) })
                    .Invoke(new object[] { fault, args.Exception.Message });
            }
        }
    }