Hi,
I think you are asking about where/how to store session state, and you
are considering using the EJB tier with stateful session beans. This
question is common and is addressed at
http://java.sun.com/blueprints/qanda/app_arch/index.html
hope that helps,
Sean

Rajarshi Ghosh wrote:

>I think you can use your session bean to maintain the client session.
>When you get the first call from the client you can create a stateful
>session bean specific to your client[you can pass your unique client
>parameters to the ejbCreate(..)method of stateful session bean]. If you
>anyway want to use the sessionID then you could create it in the
>servlet(first time) and could pass it to the session bean, thereon the
>session bean maintains the client session.
>
>Regards,
>Rajarshi Ghosh
>
>-----Original Message-----
>From: An interest list for Sun Java Center J2EE Pattern Catalog
>[mailto:J2EEPATTERNS-INTEREST@(protected)
>Sent: Monday, July 14, 2003 1:06 PM
>To: J2EEPATTERNS-INTEREST@(protected)
>Subject: Re: EJB Calling a Servlet
>
>
>thanks.
>
>but, i was thinking already transfer the session tracking
>from the httpsession to a stateful session bean. i will
>just expose same methods on the web original code and just change its
>implementation so that i will have a minimal code modifications. my
>problem now is how will i relate the session id returned to the JSP or
>servlet. i mean inorder to maintain that session id, how i will going to
>handle the tracking from the servlet point of view.
>
>thanks in advance.
>
>
>
>Hai Huynh Kim wrote:
>
>
>
>>I don't think that is a problem. Make sure you will go though this
>>session bean for all interations in further. It looks like the session
>>bean take role of the browser in servlet model.
>>
>>Hai
>>
>>-----Original Message-----
>>From: P i P O [mailto:wsellado@(protected)]
>>Sent: Thursday, July 10, 2003 10:11 AM
>>To: J2EEPATTERNS-INTEREST@(protected)
>>Subject: EJB Calling a Servlet
>>
>>
>>i know this is strange but.....i am
>>just trying to adjust on the current
>>system. a servlet is handling the login and
>>logout which also initializes all the
>>session for users. and here...i want to have
>>a session bean that could login using that
>>servlet. any idea from u? thanks in advance.
>>
>>pipo
>>
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>>/
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>>
>>
>>
>>
>
>--
>Wilfredo Sellado, AbtikBoys
>Software Design Engineer
>NEC Telecom Software Phils., Inc.
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>====================================================================
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====================================================================
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