Hi Ranchers, how to cushion the exceptions from the lower to the top levels. say, for instance the bookFlight in my model may throw IO,Remote as well as Database exception.
do i need to throw ALL the threee exceptions in the bookFlight wihout any cushioning from my model. but definitely it will hurt the users to see an "You peformed an illegal operation" than an "Please try later. our working hours are 00:00 - 00:00 hrs"