Jack, I don't see why it can't be, although I should admit that I haven't tried it myself. I would indeed use a factory to return back an instance of whichever repository you needed to use. If you plan to use any type of caching and you need multiple caches to be synchronized, I think the latest release of OJB provides some type of mechanism for this. Sorry for the fuzzy details, I just remember reading something about it on the OJB site.
Good luck, Chuck > > From: "Jack" <[EMAIL PROTECTED]> > Date: 2002/11/29 Fri AM 10:05:59 EST > To: <[EMAIL PROTECTED]> > Subject: FW: struts with ojb, multiple repositories > > > I'm using an application scoped 'service' which uses ojb's odmg > implementation as done in Chuck Cavaness' Struts Model Components > chapter. Works well with one repository. I now need to use two > repositories. I've worked out the configuration for multiple > repositories (one postgresql db, and one mysql) in ojb, which > 'works' but am concerned about threading issues given that > OJB.java holds open one database at a time. I've also reviewed > Chuck's Beer4All app and it seems to take a slightly different > approach, getting an instance of the 'service' from a service > factory from within a base action. Is this latter approach better > for using multiple ojb repositories in a Struts framework ? Can > the O'Reilly book example be modified to handle multiple > databases in odmg... > > - jack > > -- > To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> > For additional commands, e-mail: <mailto:[EMAIL PROTECTED]> > > -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
