In the previous article, the Service Layer was discussed as a means to encapsulate your application’s programmatic processes. Focusing on how services are exposed in a consistent, meaningful and supportive way to other parts your application, such as Visualforce Controllers, Batch Apex and also public facing API’s you provide. This next article will deal with a layer in your application known as the Domain Layer.
- Domain (software engineering).“a set of common requirements, terminology, and functionality for any software program constructed to solve a problem in that field”
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