March 2025
Intermediate to advanced
2016 pages
69h 59m
English
book
OCP Oracle Certified Professional Java SE 21 Developer (Exam 1Z0-830) Java SE 17 Developer (Exam 1Z0-829) Programmers Guide
by Khalid A. Mughal, Vasily A. Strelnikov
Content preview from OCP Oracle Certified Professional Java SE 21 Developer (Exam 1Z0-830) Java SE 17 Developer (Exam 1Z0-829) Programmers Guide
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Exception Handling 7
Chapter Topics
Understanding program execution and the exception handling facility
Recognizing the inheritance hierarchy of the
Throwableclass and its subclassesException,RuntimeException, andErrorthat define exception classes in JavaDistinguishing between checked and unchecked exceptions
Defining customized exception types
Understanding the
try-catch-finallyconstruct and the control flow paths through itUsing multiple
catchclauses with thetrystatementCreating and throwing exceptions programmatically with the
throwstatementUsing the
throwsclause to specify checked exceptions in the method header to propagate ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.