What's the difference between Sessions Beans and Message DriveBeans?

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There are two components responsible for business logic in the EJB architecture, the Session Beans and Message DriveBeans. I would like to know the difference of both and some example of its use.

    
asked by anonymous 04.12.2015 / 14:27

1 answer

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While MDBs are stateless, SBs can be stateless or statfull in addition to MDBs having a short lifespan and accessing messages asynchronously. Also you can not access MDB through an interface.

    
04.12.2015 / 16:00
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