August 2003
Intermediate to advanced
1464 pages
32h 2m
English
book
BEA® WebLogic Platform 7
by Jatinder Prem, Bernard Ciconte, Peter Go, Scott Dunbar, Manish Devgan
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Chapter 20. Developing Business Logic—Session Beans
In This Chapter
Introducing Session Beans
A session bean is a synchronous Enterprise JavaBean (EJB) type that enables you to model real-world business logic in the form of a reuseable and portable J2EE component. Hence, a session bean resides completely within the context of an EJB container (WebLogic Server).
The following are the general characteristics of session beans:
From a client perspective, a session bean is a nonpersistent ...
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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.