June 2013
Beginner
608 pages
17h 57m
English
Content preview from Beginning Java EE 7
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CHAPTER 12
XML and JSon Processing
XML (eXtensible Markup Language) has been used in the Java EE platform since the beginning of deployment descriptors and metadata information. We deal with XML in persistence.xml, beans.xml or ejb-jar.xml files. That’s often how Java developers first entered the rich world of XML. But we quickly discovered that there was more to XML than just deploying a web application or an EJB.
XML is an industry standard defined by the World Wide Web Consortium (W3C). Although it is not tied to any programming language or software vendor, it has solved the problem of data independence and interoperability. Because XML is ...
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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.