[Opensource] Expresso 4.1 Documentation Promotion

chirag parekh parekh chiragparekh at rediffmail.com
Mon Oct 21 22:50:18 PDT 2002


hi hello
i am new in these group .Can you explain what these group is 
working for?

On Tue, 22 Oct 2002 Geeta Ramani wrote :
>Peter: Thanks very much for your notes. I'll try to incorporate 
>what you have to
>say in the doc. Thanks again!
>Geeta
>
>"Peter A. J. Pilgrim" wrote:
>
> > Geeta Ramani wrote:
> > > Hi all:
> > >
> > > In an effort to make a contribution to the doc enhancements 
>that Sandra
> > > has mentioned below and in other notes, I looked at the 
>"Expresso
> > > Controller Objects" document under the "Components Overview" 
>section
> > > under "Documentation". I submitted a preliminary revision 
>which now
> > > seems to be on-site. (Sandra, I thought you were supposed to 
>wait till
> > > we resolved the issues I had..! ;)
> > >
> > > Anyways, here a couple of things I'm concerned about:
> > > The last piece on "/Controllers and EJBs/" really doesn't 
>seem ok.
> > > Especially the bit about "/Expresso Framework is supposed to 
>have a J2EE
> > > mapping / integration. /"..Well, does it or doesn't it? I 
>dont know, so
> > > I left it untouched, but maybe someone on this list could 
>clarify this?
> > >
> > > Further, the bit about "/The difference between DBObjects 
>and
> > > EntityBeans/" seems interesting except the subsequent list 
>doesn't seem
> > > to point out any differences, but simply lists how an EJB is 
>supposed to
> > > behave. I am sure there's something of importance here: I 
>just don't
> > > know enough either about EJBs or about DBObjects to 
>comment/correct..
> > > Again, could someone explain?
> > >
> >
> > "Expresso Framework is supposed to have a J2EE mapping / 
>integration. With this
> > extra piece of software I think that you can program with 
>Expresso's own
> > `DBObjects', and these will automatically to EntityBean. A 
>`DBObject' is
> > theoretical a heavy duty Data Transfer Hashmap object and so 
>can be mapped to
> > any reasonable database table and therefore EntityBean."
> >
> > Geeta
> >
> > In the original email that I wrote I thought there was an 
>extra Expresso
> > Plugin available, which allowed Expresso to talk to EJBs on 
>J2EE application
> > server directly. So you have to ask Sandra directly.
> >
> > I was speculating in the last sentence about how you can 
>deduce by
> > inspection that a DBObject is a glorified hash map.  I was 
>skipping a lot
> > of steps in a way for Expresso to talk directly to an Entity 
>Java Beans.
> >
> > --
> > Peter Pilgrim
> > ServerSide Java Specialist
> >
> > My on-line resume and for interview videos about myself, 
>J2EE
> > Open Source, Struts and Expresso.
> >     ||
> >     \\===>  `` 
>http://www.xenonsoft.demon.co.uk/no-it-striker.html ''
> >
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