yes that is right I am using the CustomerService (SLSB) as a worker
Thanks Glenn ----- Original Message ----- From: "Kesavanarayanan, Ramesh (Cognizant)" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Thursday, September 12, 2002 12:45 PM Subject: RE: Stateful Session Beans > > The need to have a SLSB before a SFSB is that SLSB acts like a worker so > that it does all the working logic on the result got from the SFSB performs > some operations on it and sends them across to the client which simply > presents them. > In most other cases the client needs to do some operations on the result got > from the EJB's. > Refer to some nice books on EBCA architechture (enterprise business > component architechture). > > ??Ramesh Kesavanarayanan > ? [EMAIL PROTECTED] > > > -----Original Message----- > From: GlennODickson [mailto:[EMAIL PROTECTED]] > Sent: Thursday, September 12, 2002 10:35 AM > To: [EMAIL PROTECTED] > Subject: Re: Stateful Session Beans > > Hey Thanks very much Dmitri so in reference to my architecture I explained > before, you are saying : > > 1. that SFSB does not have to be hidden behind my CustomerService? > > 2. I have not used SFSB at all thus I am not sure of their use. However, I > was under impression that the commands from the client should be serviced > behind a facade like the Customer Serivce (SLSB) and related beans should > hidden behind it (including SFSB)? Is this senarion an exception? > > Glenn > > > ----- Original Message ----- > From: "Dmitri Colebatch" <[EMAIL PROTECTED]> > To: "GlennODickson" <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]> > Sent: Thursday, September 12, 2002 12:45 PM > Subject: Re: Stateful Session Beans > > > > > 1. Where would be an appropriate in this structure to place a bean that > > holds the customers login details and session state ? Would > > > you create another bean called CustomerSession (SFSB) or make the > Customer > > Service a SFSB? > > > > I would store the data in the web tier under the HttpSession and pass it > to > > the ejb tier as required. although using a sfsb would achieve the same > > results. > > > > > 2. How would this SFSB be referenced ? I don't understand how the SFSB > can > > be retrieve at some time later to use the session > > > details. > > > > store the stub in the HttpSession. > > > > cheers > > dim > > > > > > > > > > =========================================================================== > To unsubscribe, send email to [EMAIL PROTECTED] and include in the body > of the message "signoff EJB-INTEREST". For general help, send email to > [EMAIL PROTECTED] and include in the body of the message "help". > =========================================================================== To unsubscribe, send email to [EMAIL PROTECTED] and include in the body of the message "signoff EJB-INTEREST". For general help, send email to [EMAIL PROTECTED] and include in the body of the message "help".
