Can CMP manage BMP Transaction ?
Entity Bean Life Cycle ?
Answer Posted / ravikiran
No,because cmp is handled by the container where as bmp will
be taken care by the programmer.
Entity bean life cycle
1).Doesn't exist state
2).Bean ready state
3).Activation and passivation state
| Is This Answer Correct ? | 5 Yes | 2 No |
Post New Answer View All Answers
What does it mean to be stateless?
Is it legal to have static initializer blocks in ejb?
Should services be stateless?
Is it possible to have threading in ejb?
What is ejb framework?
What is software architecture of ejb?
can anyone explain me the workflow of EJB.I have developed an app. in WSAD using an example that contains CMP and session bean.But i am not able to understand the basic flow between diffrent packages.
What ejb means?
What is the difference between @requestparam and @pathvariable?
An instance of stateful session ejb when accessed simultaneously from more than one clients on same vm results in remoteexception or ejbexception. In case the client is a servlet thread, which of the techniques can be used to avoid remoteexception/ejbexception?
What is session facade in ejb?
What are the various types of entrepreneur java bean?
Is ejbCreate() method mandatory while defining a Session Bean?
Why do we need ejb in java?
Why do we use @requestmapping?