Can you please elaborate on what you mean by eJB being a synchronous model.
(An example would really help).
Thanks
Ian McCallion <[EMAIL PROTECTED]> on 10/20/99 08:04:45 AM
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<[EMAIL PROTECTED]>
To: [EMAIL PROTECTED]
cc: (bcc: pankaj tandon/MIS/genco/US)
Subject: Re: EJB cons?
Youval Bronicki wrote:
> We are considering to use EJB for an n-tier product. Almost everything
> we've read seems to support EJB.
> Can somebody list any issues that may discourage us (or point to a
relevant
> resource)?
EJB's main weakness today is that is is a synchronous model. You'll need to
wait
for EJB2 (or go with proprietary extensions, which a couple of vendors
have) if
you want integration with asynchronous messaging.
> Is CORBA + CORBA Services a serious competitor?
No. The only serious competitor is the highly proprietary COM/DCOM from
you-know-who.
Ian McCallion
CICS Business Unit
IBM Hursley
[EMAIL PROTECTED]
Tel: ++44-1962-818065
Fax: ++44-1962-818069
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