August 2018
Beginner
594 pages
22h 33m
English
Once an exception is detected, the software system can utilize an exception handling mechanism. How an exception is handled is dependent on the language, framework, and type of exception, but it can involve anything from simply returning an error code to returning an instance of some error class that contains helpful information about the exception, such as an error code, a message, and a stack trace.
The software can use exception information to potentially recover from the fault, such as correcting the cause of the exception and retrying the operation, and/or showing the user a user-friendly message about the problem.
Read now
Unlock full access