Application layer vs domain layer?

Posted by Louis Rhys on Programmers See other posts from Programmers or by Louis Rhys
Published on 2012-03-22T16:27:45Z Indexed on 2012/03/22 17:41 UTC
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ddd

I am reading Domain-Driven Design by Evans and I am at the part discussing the layered architecture. I just realized that application and domain layers are different and should be separate. In the project I am working on, they are kind of blended and I can't tell the difference until I read the book (and I can't say it's very clear to me now), really.

My questions, since both of them concerns the logic of the application and are supposed to be clean of technical and presentation aspects, what are the advantages of drawing a boundary these two?

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