Skip to Content
Introducing Jakarta EE CDI: Contexts and Dependency Injection for Enterprise Java Development
book

Introducing Jakarta EE CDI: Contexts and Dependency Injection for Enterprise Java Development

by Luqman Saeed
February 2020
Intermediate to advanced
99 pages
1h 45m
English
Apress
Content preview from Introducing Jakarta EE CDI: Contexts and Dependency Injection for Enterprise Java Development
© Luqman Saeed 2020
L. SaeedIntroducing Jakarta EE CDIhttps://doi.org/10.1007/978-1-4842-5642-8_1

1. What Is Java EE?

Luqman Saeed1 
(1)
Accra, Ghana
 

At its core, the Java Enterprise Edition (Java EE), formerly known as J2EE, is a collection of abstract, standardized specifications that prescribe solutions to commonly faced challenges in software development.

It is important to note the word abstract in this definition. This means that Java EE is simply a set of interfaces and contracts that provide a public-facing API for developers.

These abstract specs are also said to be standardized. What does that mean? It means that the entire collection of Java EE APIs are published according to well-defined criteria set by experts in the subject field of the ...

Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.

Read now

Unlock full access

More than 5,000 organizations count on O’Reilly

AirBnbBlueOriginElectronic ArtsHomeDepotNasdaqRakutenTata Consultancy Services
QuotationMarkO’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.
Head of Cybersecurity
QuotationMarkI 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.
Field Engineer
QuotationMarkI’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.
Data Platform Tech Lead
QuotationMarkI'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.
Mark W.
Embedded Software Engineer

You might also like

Pro Jakarta Persistence in Jakarta EE 10: An In-Depth Guide to Persistence in Enterprise Java Development

Pro Jakarta Persistence in Jakarta EE 10: An In-Depth Guide to Persistence in Enterprise Java Development

Lukas Jungmann, Mike Keith, Merrick Schincariol, Massimo Nardone
Beginning Quarkus Framework: Build Cloud-Native Enterprise Java Applications and Microservices
Hands-On Cloud-Native Microservices with Jakarta EE
The Definitive Guide to Jakarta Faces in Jakarta EE 10: Building Java-Based Enterprise Web Applications

Publisher Resources

ISBN: 9781484256428Purchase LinkPublisher Website