Hi All,
Can somebody pls validate my understanding on the below.
1. Are there any performance implications on how heavy(no of instance variables like vector ,hashmap etc) a SFSB is ?For instance one SFSB which uses VLH may have big resultset and other one is just holding shopping cart and still other is just holding say customer info .
My understanding is it would make differnece since during activation and passivation ..it will need more resources .
2.In a scenario where I can take some stuff out of SFSB and use a seperate SLSB facade .Are there any advantages other than that it becomes more modular(i am seperating conversation stuff from non conversational) given that SFSB will anyway be there for the whole client session.
3. In petstore WAF for search functionality they are not using Actions ...I guess the reason might be all other actions are passing through one entry which is SFSB .Had they used a SF VLH for search (behind main
EJB controler)it might have made sense to include Search Function also in web command
pattern impl.Is there any other reason of not doing so?
Thanks