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Questions tagged [jee]

acronym for the "Java Platform, Enterprise Edition". It was previously called J2EE. Another pseudonym is the `java-ee` tag.

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1answer
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How to let users specify their own logic conditions?

I'm working on a JEE project, here is the situation: I have an application that puts the maker/checker financial concept. The maker chooses an operation and can modify its values but the checker ...
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1answer
551 views

About data intensive and form intensive web applications

Can someone please highlight the definition and differences between data intensive and form intensive web applications.It would be really helpful if suitable java based web application framework or ...
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1answer
1k views

JEE MVC, controller calls the interface instead of the interface implementation

I'm following this tutorial: http://wiki4.caucho.com/Building_a_simple_listing_in_JSP It creates a basic web application in Eclipse using the MVC pattern with Resin as the web container. Here's the ...
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2answers
6k views

Do I need to care about 'Thread safety' in java web applications

I have general understanding that what thread safety means , but I don't know much about threads in context of a java webapplication. I am just curious to know that do I need to concern about thread ...
5
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1answer
3k views

Best practices for using HTTP sessions(Java)

My Question is not about how to use HTTP session or how values are being used in session. Question is more oriented about approach. In my current application there are few values being stored in the ...
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1answer
554 views

Do we need to use JCA while connecting to db from inside EJB

While writing an EJB (deployed on WAS) that connects to a db, i have never needed to use JCA. But apparently JCA is the standard for connection to thrid party EIS (which includes database). So does ...