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Application Architecture Suggestion

 
Kashif Mughal
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Posts: 44
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Hi Everyone,

I am throwing a question about the application architecture, not really related to the certification. Please answer me considering, I am not very expert on application architectures.

I want to design a learning web application that contain Four components given as follow; I have split first three components as a separate Java/EJB project in Eclipse, Web is naturally a web project. Now, Here I am having two questions, given below;

1- Sales Component
2- Purchase Component
3- Inventory Component
4- Web Interface Component

Questions:

1- Is that a right way of splitting at component/project level? If not please suggest the right/appropriate/standard way.
2- About the DAOs for each of first three component, Should I keep them as a separate package in these projects or define a separate project for them?

Please suggest any books, sources to address these type of architectural decisions.

I would really appreciate your early attention.

 
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