PLEASE send all "me too"'s directly to whoever it concerns (i.e. not the
mailing list).
Thank you!
Chuck Zheng wrote:
>
> Jim,
>
> May I have a copy of your Rose Model?
>
> cheers
> chuck
>
> ----------
> > From: Jim Frentress <[EMAIL PROTECTED]>
> > To: [EMAIL PROTECTED]
> > Subject: Re: Inheritance and EJB
> > Date: Wednesday, August 18, 1999 12:19 PM
> >
> > sure. ping me next monday if i haven't sent you the model by then. you do
> > have rose and you will make comments correct?
> >
> > > -----Original Message-----
> > > From: Suneet Shah [SMTP:[EMAIL PROTECTED]]
> > > Sent: Tuesday, August 17, 1999 5:15 PM
> > > To: [EMAIL PROTECTED]
> > > Subject: Re: Inheritance and EJB
> > >
> > > Hi Jim,
> > > would you mind copying me on this new model as well?
> > > Thanks a lot.
> > >
> > > Suneet
> > >
> > > -----Original Message-----
> > > From: Jim Frentress <[EMAIL PROTECTED]>
> > > To: [EMAIL PROTECTED] <[EMAIL PROTECTED]>
> > > Date: Tuesday, August 17, 1999 7:12 PM
> > > Subject: Re: Inheritance and EJB
> > >
> > >
> > > >i'm in the process of defining just such an ejb layering scheme. there
> > > are
> > > >(roughly) four logical layers, generic (the one you describe), data,
> > > logic,
> > > >persistence. we're currently in production on three logical (ejb)
> layers
> > > but
> > > >are refactoring to this layering scheme. assuming everything works
> > > >correctly, i'll make the rose model available to interested parties in
> > > >exchange for comments.
> > > >
> > > >> -----Original Message-----
> > > >> From: Masters.Robert [SMTP:[EMAIL PROTECTED]]
> > > >> Sent: Tuesday, August 17, 1999 3:40 PM
> > > >> To: [EMAIL PROTECTED]
> > > >> Subject: Inheritance and EJB
> > > >>
> > > >> Greetings all. I have a number of EJB's that are going to require
> > > access
> > > >> to
> > > >> some standard information. Ie for the userIdentiry get the User EJB
> > > >> (useful
> > > >> in some cases), get the system date etc. Pretty much generic
> > > information
> > > >> that is going to be used across a wide variety of beans. Currently
> > > these
> > > >> general "utility like" methods are done in a stateless session bean
> (as
> > > >> some
> > > >> db access is required etc). I have been thinking on creating a EJB
> > > >> superclass that implements my generic methods. However the spec
> states
> > > EJB
> > > >> not to support inheritance. As the methods I will be creating are
> > > generic,
> > > >> they should have no bearing on ejbCreate etc so is it good practice
> to
> > > use
> > > >> inheritance to solve this issue? and/or are there any other patterns
> to
> > > >> effecting such approaches as shared behaviour amongst ejb's?
> > > >>
> > > >>
> > > >> Regards
> > > >>
> > > >> Rob Masters
> > > >> Sun Certified Java Programmer
> > > >> Sun Certified Java Developer
> > > >>
> > > >> Comcare Australia
> > > >> (w) 02 6275 0632
> > > >> (f) 02 657 4045
> > > >> [EMAIL PROTECTED]
> > > >> http://www.comcare.gov.au
> > > >>
> > > >>
> > >
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> to
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> > > >
> > >
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> >
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>
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--
Rickard �berg
@home: +46 13 177937
Email: [EMAIL PROTECTED]
Homepage: http://www-und.ida.liu.se/~ricob684
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