91Ó°ÊÓ

What happens to a local reference in a try block when that block throws an Exception?

(Exceptions and Constructor Failure) Until this chapter, we've found dealing with errors detected by constructors to be a bit awkward. Explain why exception handling is an effective means for dealing with constructor failure.

(Constructor Failure) Write a program that shows a constructor passing information about constructor failure to an exception handler. Define class SomeClass, which throws an Exception in the constructor. Your program should try to create an object of type SomeClass and catch the exception that's thrown from the constructor.