April 2011
Intermediate to advanced
1168 pages
36h 26m
English
book
Java™ for Programmers: Deitel Developer Series, Second Edition
by Paul Deitel - Deitel & Associates, Inc., Harvey Deitel - Deitel & Associates, Inc.
Content preview from Java™ for Programmers: Deitel Developer Series, Second Edition
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Chapter 11. Exception Handling: A Deeper Look
It is common sense to take a method and try it. If it fails, admit it frankly and try another. But above all, try something.
—Franklin Delano Roosevelt
O! throw away the worser part of it, And live the purer with the other half.
—William Shakespeare
If they’re running and they don’t look where they’re going I have to come out from somewhere and catch them.
—Jerome David Salinger
Objectives
In this chapter you’ll learn:
• What exceptions are and how they’re handled.
• When to use exception handling.
• To use try blocks to delimit code in which exceptions might occur.
• To throw exceptions to indicate a problem.
• To use catch blocks to specify exception handlers.
• To use the finally block ...
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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.