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Session to persistence layer design

 
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I've just inherited a web application that uses the above architecture.
I can't fathom why there needs to a BMP entity layer over the DAO. The
reason I got from one of the developers is that BMP beans makes the DAO
"remoteable". I'm not sure if that's such an advantage anyway - who would
want to distribute their Service Layer from their persistence layer ?
So my question to you is this, if you were asked to throw away the BMP entity layer, what new layer(s)/abstraction(s) would you replace it with ?
Thanks
Pho
 
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With nothing, I think.
 
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I'm with Lasse. Trash the BMP's. They're a curse.
Kyle
 
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