Card 10 / 59: What is true about EJB ?
A)
In a deployed application, both session and entity beans are managed by what is called a session container
B)
In a deployed application, both session and entity beans are managed by what is called EJB container
C)
In a deployed application, session beans are managed by what is called SessionContext
D)
In a deployed application, entity beans are managed by what is called EntityContext
Answer:
B) In a deployed application, both session and entity beans are managed by what is called EJB container
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by what is called EJB container. EJB container provides services like managing the life cycle of EJBs, lookup and naming services, transaction and security services.
SessionContect and EntityContext are objects generated by the container to provide metadata for the client about the environments in which session and entity beans reside in respectively.
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JavaChamp TeamSenior Java Developer
QuizOver.com
Germany
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