What are the components of session beam?
Can an ejb send asynchronous notifications to its clients?
What is ejb and its uses?
What is bean-managed transaction?
What are stateless functions?
How does ejb invocation take place?
What are the callback annotations for the stateless bean?
What is software architecture of ejb?
What is @resource in java?
How entity beans support container managed persistence?
What is the difference between session and entity beans? When should I use one or the other?
How many enterprise beans?
What are the differences between ejb 3.0 and ejb 2.0?
What is ejbdoclet?
How do I use a less than or greater than on a message selector in ejb-jar.xml?