May 2001
Intermediate to advanced
1088 pages
30h 13m
English
Content preview from Special Edition Using Java™ 2 Enterprise EditionBecome 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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When Applets Make Sense in an EJB Application
As you saw in Chapter 44, "Applet Development," applet use has dwindled since the early days of Java, but still makes a strong showing in a few key areas (interactive programs and data displays). There are times when you might need to use an Enterprise JavaBean (EJB) (almost always a session bean) directly from an applet. Although there are definitely cases in which an applet makes sense, you will probably find that an applet is not always the best choice for front-end development.
When you are deciding whether to use applets for an EJB application, you should consider the following questions:
Are there any potential firewall issues? EJBs use Remote Method Invocation (RMI), which is notoriously firewall ...
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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.