April 2018
Intermediate to advanced
382 pages
10h 11m
English
Content preview from Java EE 8 Cookbook
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Running your first CDI 2.0 code
Context and Dependency Injection (CDI) is certainly one of the most important APIs for the Java EE platform. In version 2.0, it also works with Java SE.
Nowadays, CDI has an impact on many other APIs in the Java EE platform. As said in an interview for Java EE 8 – The Next Frontier project:
"If there was CDI by the time we created JSF, it would be made completely different."
– Ed Burns, JSF Spec Lead
There is a lot of new features in CDI 2.0. This recipe will cover Observer Ordering to give you a quick start.
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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.