December 2001
Intermediate to advanced
304 pages
7h 36m
English
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B.0. J2EE: A Brief Overview
The primary offerings of J2EE are Servlets, JavaServer Pages (JSP), and Enterprise JavaBeans (EJB). Each of these technologies serves a different purpose in the context of application development. However, Servlets and JSP are quite similar, whereas EJB is rather different. We'll point out the primary elements of each of these technologies. Our discussion in this section isn't intended to be an in-depth introduction but instead a high-level overview.
B.0.1. Servlets
In the following sections, we first discuss Servlets from a Java perspective. Then, we discuss how Servlets can be represented and mapped to the UML.
B.0.1.1. Java
A Java Servlet responds and replies to requests from clients. The most common type of request ...
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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.