What are the attributes of transaction in ejb?
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how can we decide a session bean as stateless or stateful without seeing jar file? i.e. by seeing the class file.
How can I call one EJB from inside of another EJB?
Explain the Sotware Architechture of EJB?
Enlist the CallBack methods of Entity Bean.
The ejb container implements the ejbhome and ejbobject classes. For every request from a unique client, does the container create a separate instance of the generated ejbhome and ejbobject classes?
What is jar, war, and ear?
How 'messaging' supported in EJB 2.0 Specification?
Why stateless is better than stateful?
What is @injectmock?
What is difference between stateless and stateful?
Who took over ejb?
Explain the concept of local interfaces?