April 2018
Intermediate to advanced
382 pages
10h 11m
English
Content preview from Java EE 8 Cookbook
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Building decoupled services
Maybe you have, at least heard something about building decoupled things in the software world: decoupled classes, decoupled modules, and also decoupled services.
But what does it mean for a software unit being decoupled from another?
In a practical way, two things are coupled when any changes made to one of them requires you to also change the other one. For example, if you have a method that returns a String and changes it to return a Double, all the methods calling that one are required to be changed.
There are levels of coupling. For example, you could have all your classes and methods very well designed for loose coupling, but they are all written in Java. If you change one of them to .NET and would like ...
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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.
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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.