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@EJB injection question

Jazon Din

Joined: Jun 28, 2009
Posts: 3
Hello again.

I recently viewed duke' bank application which was developed using @EJB annotation.
Also, As i know @EJB injection can be done only in main class.

What if i don't want to write all the bussiness logic and components , events discription/ initializations in one class?

I mean, i want to separate them into 3 different classes like here: , dataHandler, eventHandler and so on..

and not to do like here:


QUESTION : how i can call remote session bean methods with @EJB from class different from main if it is not allowed? I tryed to make references to main class but failed with NullPointerException... ))

Should i use EJB 2.1 insted of 3.0 then?i am really confused.
Ankit Garg

Joined: Aug 03, 2008
Posts: 9465

You can use a JNDI lookup if injection isn't working...

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I agree. Here's the link:
subject: @EJB injection question
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