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Which of the recommended practices to be performed in the ejbpassivate() method of a stateful session bean?
1118An 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?
992A client wants to preserve the reference to the ejbhome object of an enterprise bean instance and use it later. Which of the following can be serialized for this purpose?
1009For ejb applications with bean-managed transaction demarcations, which of the following is used by the client to get a reference to the usertransaction object for the weblogic server domain?
1002
What is Session Bean Interface?
What is session facade in ejb?
What is entity bean?
Is it legal to have static initializer blocks in ejb?
What is mdb in ejb?
What is ejb context?
What does @inject mean in java?
What is difference between stateless and stateful?
How is consistency maintained by Stateful Session through transaction updates ?
What is an ejb container?
Explain the concept of local interfaces?
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?
Can beans who are involved in transaction have 'passivation' process?
Which is more beneficial: CMP or BMP?
What do you mean by ejb?
