Review of Exception Handling Basics 2017-02-102023-08-10 qoolloop Review of Exception Handling Basics The Usual Mechanism Inheritance in Exception Handling The Problem with the Standard Exception Hierarchy Hierarchy without Polymorphism? Contents Background Review of Exception Handling Basics The Usual Mechanism Inheritance in Exception Handling The Problem with the Standard Exception Hierarchy Hierarchy without Polymorphism? The Requirements Determining How to Process the Exception Present the Error to the User Pass Additional Information to the Caller Representing the Cause of the Error for the Developer The Three-tiered Exception Handling Architecture The Library Layer The Logic Layer Conversion of Exceptions Recovery Other Languages Dictionaries for Attributes The Presentation Layer Messages and Errors Generating Messages Summary