September 2003
Intermediate to advanced
784 pages
18h 4m
English
Content preview from Servlets and JavaServer Pages™: The J2EE™ Technology Web TierBecome 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,
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Chapter 5. JavaBeans and the JSP Expression Language
In this chapter, we are going to take a look at JavaBeans and the JSP expression language (EL). The first half of the chapter is devoted solely to JavaBeans. JavaBeans have been around for a long time, and the term means many different things to Java developers. It is well worth understanding JavaBeans so that you can use them if desired, but most importantly understand what other developers mean when the topic is discussed. The second half of this chapter explains the JSP expression language (new as of JSP 2.0). The JSP EL provides a simple, elegant solution to embedding expressions in JSP and provides a method to avoid using the traditional JSP expression, <%= %>, and some of the JavaBean ...
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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.