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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The Interface Definition Language (IDL)
With basic RMI (and of course with the RMI-based Enterprise JavaBeans), you start by defining the interface between the client and the server. CORBA is no different in that respect. RMI, however, has the advantage in that you can define the interface with a Java interface object. CORBA must support several different programming languages, many of which don't have the equivalent of a Java interface. Instead, CORBA has its own separate language for defining interfaces. This language is appropriately called the Interface Definition Language (IDL).
An IDL file consists of one or more module definitions. In Java terms, a module is like a package—it's a namespace that can contain various interface definitions. ...
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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.
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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.