May 2008
Intermediate to advanced
276 pages
5h 23m
English
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Preface
Enterprise JavaBeans (EJB) technology is a core part of the Java EE 5 specification. EJB is a framework for building enterprise-scale object-oriented, distributed, component-based business applications. EJB business applications are written in Java, are scalable and can be deployed on any platform that supports the EJB specification.
EJB applications are deployed to and execute under the control of an EJB container. The EJB container provides services typically required by enterprise applications such as security, transaction management, resource pooling, and systems management.
The EJB 3 specification, released in May 2006, is a radical change from previous versions of the technology. Developing business applications is considerably easier ...
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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.