Re: Static Variables in Session Beans
Joe Sam Shirah <[email protected]>
| Newsgroups | gmane.comp.java.sun.ejb.general |
|---|---|
| Message-ID | <004501c3cfe1$3be80b00$bf19410c@savaj001> |
In addition to shailesh sinha's comments:
From the EJB 2.0 spec, section 7.8
"The term "stateless" signifies that an instance has no state for a
specific client. However, the instance variables of the instance can contain
the state across client-invoked method calls. Examples of such states
include an open database connection and an object reference to an EJB
object."
Joe Sam
Joe Sam Shirah - http://www.conceptgo.com
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----- Original Message -----
From: "K. Charan Kumar" <[email protected]>
To: <[email protected]>
Sent: Wednesday, December 31, 2003 1:07 AM
Subject: Re: Static Variables in Session Beans
> Shailesh,
>
> If you start using static variables in Stateless session beans, meaning to
> stateless session beans is lost... May be u can use in Stateful session
> beans...This is what I feel.
>
> -Cheers
> K.Charan Kumar
> ----- Original Message -----
> From: "shailesh sinha" <[email protected]>
> To: <[email protected]>
> Sent: Wednesday, December 31, 2003 11:32 AM
> Subject: Re: Static Variables in Session Beans
>
>
> > Yes staic variable should be used in the Stateless
> > session beans. EJB specs has only one limitation on
> > the static variables that is it should be read only,
> > by using final you are making it sure, So there is no
> > any problem in that.
> >
> > --- sanjeev kasarabada <[email protected]> wrote: >
> > Can static final variables be used in Stateless
> > > Sesion
> > > Beans?? Is there any EJB limitation on that? Your
> > > thoughts on this are appreciated.
> > > Thanx,
> > > Sanjeev
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