David,
Its different to say that working out an efficient way for inter ebean
ref.(As some app servers treat local bean as remote bean depending on
implementation).
But otherwise, can't you use jndi to refer one ebean to another. (Which
should be portable, as all ejb servers support that).
Can you tell me how it doesn't solve inter ejb ref.
Punit
>
>A non-trivial bean is one thing. But if you really want to see code that
>won't work across different EJS's, start talking about two or more related
>beans, with a reference from one to the other. That's something that
>developers really don't know how to code portably. There are a few options
>for references between EJB's in the spec, and I'm working with products
>that don't even try to support them all.
>
>David
>
>
>
>
>
>
>Brian Maso <[EMAIL PROTECTED]> on 06/28/99 02:38:00 PM
>
>Please respond to A mailing list for Enterprise JavaBeans development
> <[EMAIL PROTECTED]>
>
>To: [EMAIL PROTECTED]
>cc: (bcc: David Rauschenbach/ZLAND)
>
>Subject: Re: EJB Deployathon Results?
>
>
>
>
>Is the source code for the beans you did eventually get to work across
>different vendors available, as well as the DDs? I saw the "deployathon"
>demo, and I must admit I was quite sceptical about what EJB features were
>actually being exercised. I imiagine its quite possible to make a simple
>beans that works across all sorts of different servers, but can you make a
>non-trivial one? I'm still reserving judgement until I see the source and a
>bit more description of the beans that were used.
>
>Brian Maso
>DevelopMentor Java Curriculum Developer; http://www.develop.com
>Blumenfeld & Maso, Inc.
>
>-----Original Message-----
>From: [EMAIL PROTECTED] <[EMAIL PROTECTED]>
>To: [EMAIL PROTECTED] <[EMAIL PROTECTED]>
>Date: Monday, June 28, 1999 1:27 PM
>Subject: Re: EJB Deployathon Results?
>
>
> >Jorgen,
> >
> >My name is Tom Daly and I was part of the team from within Sun that put
>"The
> >Enterprise JavaBeans Deployathon" together. Firstly we are expecting a
> >couple of articles to show up on java.sun.com and/or the java developer
> >connection over the next few weeks giving more details of the exercise,
> >hopefully this will explain it well enough for those who missed the
>JavaOne
> >event.
> >
> >To answer your question, our initial goal for the deployathon was to get
>a
> >single set of EJB's working portably (i.e unchanged) across a core set of
>EJB
> >servers. Our target number of servers was 6, we achieved more than 12 !
> >
> >Our (i.e. Sun + Server Vendors) intention was to prove that EJB is real
>today
> >by creating a realistic e-commerce demonstration web site with EJB's. We
>were
> >also trying to demonstrate the huge industry support EJB has and finally
>and
> >very importantly we were trying to convincingly demostrate the
>portability
>of
> >EJB's.
> >
> >I believe we demostrated all these things very clearly and I believe we
> >established clearly the value in not just in the servers we demonstrated
>but
> >in the platform as a whole!
> >
> >HTH
> >Tom Daly (Market Development Engineering, Sun Microsystems)
> >
> >
> >
> > > Can anyone shed any light on the outcome of the "EJB Deployathon" held
> >> at JavaOne'99 last week? Unfortunately, I was one of the few people
>on
> >> the planet that wasn't there! :-(
> >>
> >> There is a glossy write-up of the idea behind the event on Sun's web
> >> site, but absolutely no mention of any results.
> >> http://java.sun.com/features/1999/06/ejbdeploy.html
> >> last modified 18-Jun-1999 when I checked yesterday.
> >>
> >> <devils_advocate>
> >> Should I be cynical and assume that it all went horribly wrong and only
> >> proved how non-standard most of the current offering of EJB servers
>seem
> >> to be???
> >> </devils_advocate>
> >>
> >> Does Sun have any plans to produce a write up of the event or the
> >> results?
> >> If so, any indication of timescales?
> >> I imagine the drafts will probably have to go through several revisions
> >> to keep all the lawyers happy, so I guess this could take some time!
> >>
> >> Further, are there any plans to make the deployathon sample available
> >> for general consumption, perhaps as a general test of container
> >> compatibility?
> >> Obviously most of the Open-Source EJB developments would find this sort
> >> of sample very useful if it were readily available.
> >>
> >>
> >> For the record, I have absolutely NO connections with ANY ejb server
> >> vendor, although no doubt this message will prompt lots of <vendor>
> >> responses :-|
> >> I am merely interested to here some REAL feedback on what actually
> >> happened on the day.
> >>
> >> - Jorgen
> >>
> >> ------------------------------------------------------------
> >> | Software Technologies -=-=:=-=- http://www.SwTech.com/ |
> >> | -----------> One-stop Developer Reference <----------- |
> >> | Technical reference for professional software developers |
> >> ------------------------------------------------------------
> >>
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