Hi Ranchers,
I have a doubt in the specification.
"The class that
implements the session bean’s business interface and the class that implements a session
bean’s component interface delegate an invocation of a business method to the matching business
method that is implemented in the session bean class"
--As given in the "ejb-3_0-fr-spec-ejbcore.pdf" on page 71.
I am unable to understand what does the spec mean when it is talking about a "business interface" and a "component interface". In all the examples that i have seen till now, i have always come across cases where we create a business interface, declare it as remote or local, then we create a session bean that implements the business interface. So i am clearly in a fix when the spec mentions anything about a component interface. Has it got something to do with
EJB 2.1?
Or is the spec trying to tell me something about container intervention in the calling of a session bean method.
I would be glad if someone could just tell me as to what does the spec mean by the above mentioned line.
Thanks in advance. :>