December 2008
Intermediate to advanced
744 pages
18h 13m
English
book
EMF: Eclipse Modeling Framework Second Edition
by Dave Steinberg, Frank Budinsky, Marcelo Paternostro, Ed Merks
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Chapter 13. Example—Implementing a Model and Editor
Now that you are familiar with the capabilities of the EMF generator, it’s time to look at a more elaborate example. In this chapter we generate the ExtendedPO2 model, which includes some common real-world features that require special treatment when generating with EMF. They include:
- References that do not require proxy resolution.
- Volatile attributes and references.
- Custom data types.
- References with a restricted set of valid targets.
We show how these features can be implemented using a combination of generator control options and custom implementation in the generated classes. We then consider an alternative design, ExtendedPO3, which uses multiple packages to implement the same model. ...
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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.