Dim, ----- Original Message ----- From: "Dmitri Colebatch" <[EMAIL PROTECTED]> Date: Friday, February 15, 2002 0:02 am Subject: Re: Re: [Xdoclet-user] JNDI names for JBoss 3
> Aslak, > > > Pardon me for asking, but I didn't know there was such a thing > as local session > > beans, or does the ejb 2.0 spec say that you can ejb-link them > and access them > > as local ones? in that case, does it make sense to try-catch > RemoteExceptions in > > the web tier if they're local? > > the local interfaces dont throw RemoteExceptions... but yes, you > can have local interfaces for sessions just as you can for > entities. > -Yes of course. Stupid me. In case anybody thought I was an EJB expert: No, it seems not ;-) > > If you were planning to access the entities directly from your > web tier be aware > > that you're locking in business logic in the web tier, making it > impossible to > > reuse it in other environments like client apps. There are more > reasons not to > > do this in the "Session wraps Entity" pattern that can be found > at Sun and TSS. > > > > -But maybe this wasn't your intention. In that case, could you > elaborate what > > you mean by "make local lookups from the web tier" (to the > Session Bean), as I > > don't understand how that is possible (with respect to the EJB > spec). > your understanding is spot on. I'm not going to go into the > debate of whether its a better way to do things etc (o: but it is > something that's allowed by the j2ee1.3 spec, but something I've > never figured out how to get working in jboss. > Then I guess the question is: "Does JBoss claim to support it?". > I suppose one option - although I'm not sure how it'd go - is to > replicate your ejb server with colocated web tiers, across several > machines.... > > cheesr > dim > > > > > _______________________________________________ Xdoclet-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/xdoclet-user
