March 2002
Intermediate to advanced
592 pages
13h 13m
English
book
JSP™ and XML Integrating XML and Web Services in Your JSP™ Application
by Casey Kochmer, Erica Frandsen
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Building an XML Servlet Handler
In this chapter, we will build a generic servlet to intercept all XML requests within the xmlbook Web application.
The servlet will use the following business rules:
It returns a file-not-found error when the requested XML file doesn't exist.
The XML file is parsed to determine whether it declares a stylesheet. If a stylesheet has been declared, it's to be applied against the XML file. The results are sent back to the user instead of the original XML file.
To speed access, the results of the parsing of the XML file will be cached to memory space. The cache will have one of three values: a filename when the stylesheet is found, false when no stylesheet has been found, or null if the parsing hasn't been performed. ...
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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.