Multiple choice technology architecture

Which of the properties in the list below are unique to Enterprise JavaBeans but not for JavaBeans?

  1. They are components.

  2. A container manages them.

  3. More than one of them can be combined in a single program (not application).

  4. They live on the server side of an application.

  5. They can be part of a transaction.
Reveal answer Fill a bubble to check yourself
B,D,E Correct answer
Explanation

Enterprise JavaBeans (EJBs) differ from regular JavaBeans in three key ways: EJBs are managed by an EJB container that handles lifecycle, security, and transactions; they execute on the server side in application servers; and they can participate in distributed transactions. Regular JavaBeans are simple reusable components that run client-side without container management.

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