May 2004
Beginner to intermediate
1032 pages
23h 48m
English
book
Sams Teach Yourself J2EE™ in 21 Days, Second Edition
by Martin Bond, Dan Haywood, Debbie Law, Andy Longshaw, Peter Roxburgh
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The Servlet Environment
Servlets are Java classes that can be loaded dynamically and run by a Java-enabled Web server. The Web server provides support for servlets with extensions called servlet containers (also known as servlet engines).
Web clients (Web browsers) interact with the servlet using the HTTP request/response protocol that was described earlier.
Servlet Containers
The servlet container provides the following services and functionality:
The network services over which the requests and responses are sent.
Registers the servlet against one or more URLs.
Manages the servlet lifecycle.
Decodes MIME-based requests.
Constructs MIME-based responses.
Supports the HTTP protocol (it can also support other protocols).
A servlet container can also ...
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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.