Multiple choice technology programming languages

Which are features every EJB 2.0 container must implement or support? (Answer all that apply)

  1. A GUI bean deployment utility

  2. Transaction support for all bean types

  3. JNDI 1.2 name space

  4. Remote client views for all bean types
Reveal answer Fill a bubble to check yourself
B,C Correct answer
Explanation

EJB 2.0 containers must provide transaction management across all bean types to ensure data integrity. JNDI 1.2 namespace support is mandatory for resource lookup and naming services. GUI deployment tools are vendor-specific conveniences, not specification requirements. Remote client views are optional - beans can have local-only interfaces.

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