October 2017
Intermediate to advanced
396 pages
10h 2m
English
Content preview from Spring 5 Design Patterns
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The domain model pattern
An object model of the domain that incorporates both behaviour and data.
-by Martin Fowler: Patterns of Enterprise Application Architecture
A domain model is an object that has behavior and data, so, the behavior defines the business logic of the enterprise application, and data is information about the business's output. A domain model combines data and process. In an enterprise application, data model lies under the business layer to insert the business logic, and it returns data from the business behaviors. Let's see the following diagram for more clarity on this:
As you can see in the preceding diagram, we have ...
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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.