On Fri, 2003-10-31 at 13:12, [EMAIL PROTECTED] wrote: > Could you please give me an example or any reference where I can begin with > JCA? >
http://java.sun.com/j2ee/connector/ The admin docs includes a simple resource adapter. Or you can look at the jboss jdbc/jms resource adapters. Regards, Adrian > Thanks, > HernÃn. > > -----Original Message----- > From: Bunker, Dan [mailto:[EMAIL PROTECTED] > Sent: Jueves, 30 de Octubre de 2003 07:33 tarde > To: '[EMAIL PROTECTED]' > Subject: RE: [JBoss-dev] cmp with multiple datasource > > > My company had this same problem and the only way to solved it was to write > a custom JCA adapter. It turned out to be fairly clean implementation when > all was said and done but a pain getting that JCA adapter written. Any > other way ends up being a coding nightmare or a deployment nightmare. > > Dan > > -----Original Message----- > From: Adrian Brock [mailto:[EMAIL PROTECTED] > Sent: Thursday, October 30, 2003 2:56 PM > To: [EMAIL PROTECTED] > Subject: RE: [JBoss-dev] cmp with multiple datasource > > On Thu, 2003-10-30 at 21:44, Chris Myers wrote: > > HernÃn, > > > > Perhaps you could use XDoclet to automate the generation of the five > > different implementations... > > > > Other than that, this sounds like an excellent use case for BMP. > > I don't see that BMP can solve the problem. > > If the same primary key maps to potentially five different pieces > of information the caching and locking will be less than optimal > (if it doesn't break altogether). > > Regards, > Adrian > > > > > Regards, > > Chris > > > > -----Original Message----- > > From: [EMAIL PROTECTED] > > [mailto:[EMAIL PROTECTED] > > Sent: Thursday, October 30, 2003 3:49 PM > > To: [EMAIL PROTECTED] > > Subject: RE: [JBoss-dev] cmp with multiple datasource > > > > > > this is my scenario: > > we need to migrate an old application that have 5 different > > implementations, so when a user log into the application, it is redirected > > to his respective server. In each server is running the same data model > but > > with different data. > > > > Now, we are migrating this old app (client/server) to web but we cannot > > change the data model (damn customer issue), so IÂm trying to not > construct > > different EJBs to each datasource. > > > > The meanwhile workaround is to create a new jar for each implementation > (the > > same code, but with different jndi names and datasources), but it > represents > > a heavy maintenance code... > > > > Any ideas? > > > > -----Original Message----- > > From: Alexey Loubyansky [mailto:[EMAIL PROTECTED] > > Sent: Jueves, 30 de Octubre de 2003 05:20 tarde > > To: [EMAIL PROTECTED] > > Subject: Re: [JBoss-dev] cmp with multiple datasource > > > > > > No way, at the moment. But could you tell why you would like to do it? > > Thanks. > > > > [EMAIL PROTECTED] wrote: > > > > > Hi all, > > > does anybody know how can I change the CMP entity bean datasource on > > > runtime? > > > Are there any workaround to get this? > > > > > > Regards, > > > HernÃn. > > > > > > > > > ------------------------------------------------------- > > > This SF.net email is sponsored by: SF.net Giveback Program. > > > Does SourceForge.net help you be more productive? Does it > > > help you create better code? SHARE THE LOVE, and help us help > > > YOU! Click Here: http://sourceforge.net/donate/ > > > _______________________________________________ > > > JBoss-Development mailing list > > > [EMAIL PROTECTED] > > > https://lists.sourceforge.net/lists/listinfo/jboss-development > > > > > > > > > > > > > ------------------------------------------------------- > > This SF.net email is sponsored by: SF.net Giveback Program. > > Does SourceForge.net help you be more productive? Does it > > help you create better code? SHARE THE LOVE, and help us help > > YOU! Click Here: http://sourceforge.net/donate/ > > _______________________________________________ > > JBoss-Development mailing list > > [EMAIL PROTECTED] > > https://lists.sourceforge.net/lists/listinfo/jboss-development > > > > > > ------------------------------------------------------- > > This SF.net email is sponsored by: SF.net Giveback Program. > > Does SourceForge.net help you be more productive? Does it > > help you create better code? SHARE THE LOVE, and help us help > > YOU! Click Here: http://sourceforge.net/donate/ > > _______________________________________________ > > JBoss-Development mailing list > > [EMAIL PROTECTED] > > https://lists.sourceforge.net/lists/listinfo/jboss-development > > > > > > ------------------------------------------------------- > > This SF.net email is sponsored by: SF.net Giveback Program. > > Does SourceForge.net help you be more productive? Does it > > help you create better code? SHARE THE LOVE, and help us help > > YOU! Click Here: http://sourceforge.net/donate/ > > _______________________________________________ > > JBoss-Development mailing list > > [EMAIL PROTECTED] > > https://lists.sourceforge.net/lists/listinfo/jboss-development -- xxxxxxxxxxxxxxxxxxxxxxxx Adrian Brock Director of Support Back Office JBoss Group, LLC xxxxxxxxxxxxxxxxxxxxxxxx ------------------------------------------------------- This SF.net email is sponsored by: SF.net Giveback Program. Does SourceForge.net help you be more productive? Does it help you create better code? SHARE THE LOVE, and help us help YOU! Click Here: http://sourceforge.net/donate/ _______________________________________________ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
