[weld-dev] CDI EJB Intergration on Weld

[Emily Jiang]

I have a few questions on ejb integration on Weld.

1)Does Weld handle the instance creation for ejb (using
injectionTarget.produce) or delegate the instance creation to EJB
container? I guess Weld will create the instead as it can manage
decorators. If not, how can decorators be managed? Please confirm.

2) When Weld creates the EJB instance, how can the other non-CDI
aroundconstruct interceptors (such as the interceptors defined via
ejb-jar.xml or @Interceptors) be passed in? I found out the
WeldCreationContext and AroundConstructCallback but I cannot find anything
mentioned in the weld reference doc. Is this the right plugin point?

3)If Weld creates the EJB instance, how can all interceptors (cdi style and
ejb style) be invoked? Will the instance need to be passed back to EJB
container together with all CDI interceptors (get hold of them via
EjbEndpointServiceImpl.java) and EJB container needs to manage the
interceptors being invoked?

4)In Weld spec, it says you must register the SessionBeanInterceptor as the
inner most interceptor in the stack for all EJBS. Can you clarify what
inner most means? Does this interceptor need to be the first EJB
interceptor to be called or the last EJB interceptor to be invoked?


-- 
Thanks
Emily
=================
Emily Jiang
ejiang at apache.org
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