In this context, I want to add something.
If I use LDAP, how could EJB help me?
--- Ian McCallion <[EMAIL PROTECTED]> wrote:
> Tinou Bao wrote:
> >
> > Curious as to what people's experiences are with
> ejbs talking to non rdbms.
> > Documentation is generally geared towards entity
> bean talking to some db.
> > Any good resources, experience with beans talking
> to some external system.
> > Is this appropriate for ejbs or does it get too
> messy.
>
> It is common for EJBs to talk to external systems.
> Many companies use them to
> wrapper existing systems to make them accessible via
> the Internet.
>
> The soon-to-be standard way of doing this is
> described in
>
http://java.sun.com/j2ee/download.html#connectorspec.
> According to this spec, it
> is expected that the external system provider, eg
> SAP, CICS or Tuxedo would
> provide the connector. If you can't wait for that,
> then write your own
> "connector" following as much or as little of the
> connector architecture as you
> wish. Main guideline is try to ensure security and
> scaleability is handled by
> your connector rather than in your EJBs.
>
>
> cheers... Ian
>
> ========================================
> Ian McCallion
> Alexis Systems Limited
> Romsey, UK
> ========================================
>
>
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