what are main features in EJB?
- 2 Answers
- 12444 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / janet
1.EJB architecture is inherently
transactional,distributed,portable,multitired secure.
2.EJB components are serverside components written entirely
in the java.
3.EJB components contain business logic only no system level
programming.
4.System level services such as transactions,security,life
cycle ,threading,persistence etc are automatically managed
by the EJB component by the EJB server.
5.EJB architecture is wire-protocol neutral Any protocol can
be utilized: HTTP,IIOP,DCOM etc.
| Is This Answer Correct ? | 15 Yes | 2 No |
Answer / harish
features in EJB2.0 :
Query Language has been introduced.
Container Manager Relationship has been introduced.
Local Interfaces have been introduced.
Message Driven Beans have been introduced.
| Is This Answer Correct ? | 2 Yes | 10 No |
why object class is a parent of all classes in java?
Which is more beneficial: Stateful or Stateless Bean?
Explain the concept of ejb ql?
Where a bean can be used ?
What is ejb ql?
Is microservice stateless?
How to increase ejb transaction timeout in weblogic?
How the container will maintain synchronization for multiple calls to the entity bean?
EJB containers supports what kind of transaction attributes?
how to deploy enterprise javabeans?
Is soap stateless or stateful?
What do you mean by ‘hot deployment’ ?
Core Java 
