Raising an exception in an exception handler

Exception Handling - slide 26 : 30

Inside a handler, you can either rethrow an exception or raise/throw a new exception

Raising and throwing a new exception
- Use this approach if you, of some reason, want to hide the original exception
  - Security, simplicity, ...
- Consider propagation of the inner exception

Raising and throwing a new exception.

Output from the program that raises a new exception.

Raising and throwing a new exception, propagating original inner exception.

Output from the program that raises a new exception, with inner exception.