What is a best practice tier structure of a Java EE 6/7 application?
- by James Drinkard
I was attempting to find a best practice for modeling the tiers in a Java EE application yesterday and couldn't come up with anything current. In the past, say java 1.4, it was four tiers:
Presentation Tier
Web Tier
Business Logic Tier
DAL (Data Access Layer ) which I always considered a tier and not a layer.
After working with Web Services…