May 2002
Intermediate to advanced
360 pages
8h 30m
English
Content preview from Java™ Connector Architecture: Building Custom Connectors and AdaptersBecome 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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Objectives of JCA Specifications
The objective of JCA is quite simply to enable J2EE applications to integrate with legacy applications and other emerging technologies known in JCA terms as Enterprise Information Systems (EIS). From a J2EE application's perspective, an EIS manages information resources either in the form of databases or real-time information.
J2EE is a component-based application platform, and as such, a business application will be decomposed into many different types of components. One type of component is a JCA-compliant resource adapter. Although there are no restrictions on how many resource adapters can be developed and deployed, typically there is one resource adapter for an EIS. This does not mean that there cannot be ...
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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.