Re: [jBoss-User] Re: [jBoss-User]

[Rickard Oberg]

Hi!


> > so you can look at the implementations of some of those for ideas.  This
> > is a big task, though, so you may be better served by just executing a
> > query against your DB to retrieve the next key (for example, "select
> > sequence.nextval from dual" on Oracle).  That is, you may want to just
do
> > that in your EJB. The MBean approach would be more generic (it could
work
> > for a number of EJBs with independent key sequences), but more complex
> > too.
>
> I'm sorry to hear that it turns out to be a big task... the JMX spec gives
> the idea that it's suppossed to be quite easy for a Java class / component
> to be an MBean.

"Quite easy" is an understatement. It is trivial.

/Rickard




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