Re: Accessing PO session data from business objects

I think you can do something like
Enhydra.getSessionManager().getSession(sessionkey), or something similar.

Regards,

Terry

----- Original Message -----
From: "Oleg Lebedev" <oleg.lebedev@xxxxxxxxxxxxx>
To: <enhydra@xxxxxxxxxxx>
Cc: "Thorsten Hilker" <t_hilker@xxxxxxxxx>
Sent: Thursday, May 15, 2003 11:03 AM
Subject: RE: Enhydra: Accessing PO session data from business objects


>
> If I modify the signature of the save() method in a BO, then I would
> have to change all the calls to this method in 10,000 places in the
> presentation layer.
> Instead, I decided to map each thread created by Enhydra with the
> session it is currently associated with. I update this table every time
> the run(HttpPresentationComms) method in HttpPresentation object is
> called. I keep this global hash table around and access it from within
> the business layer.
> Does anyone see a problem with this approach?
> Thanks.
>
> Oleg
>
> -----Original Message-----
> From: Thorsten Hilker [mailto:t_hilker@xxxxxxxxx]
> Sent: Thursday, May 15, 2003 6:18 AM
> To: enhydra@xxxxxxxxxxx
> Subject: RE: Enhydra: Accessing PO session data from business objects
> Importance: Low
>
>
> I think it is not possible.
> You have to pass the HttpPresentationComms objekt
> which is only available in a PO
> to the save - method.
> (Or pass only the data you need in the save - method)
>
> So the save - method should look like this: save(HttpPresentationComms
> comms) or save(ClassYouNeed xyz)
>
> HTH
> Thorsten
>
>
> > -----Original Message-----
> > From: enhydra-admin@xxxxxxxxxxx
> > [mailto:enhydra-admin@xxxxxxxxxxx] On Behalf Of Oleg Lebedev
> > Sent: Wednesday, May 14, 2003 10:26 PM
> > To: enhydra@xxxxxxxxxxx
> > Cc: enhydra-zh@xxxxxxxxxxxxx
> > Subject: Enhydra: Accessing PO session data from business objects
> >
> >
> >
> > Question: Does anyone know if it is possible to access data
> > of the PO session that invoked a method in a business object
> > from inside the business object?
> >
> > Example: Suppose a user clicks Save button on a webpage,
> > which triggers invocation of save() method in the
> > corresponding business object. Can I access this user session
> > information from within the save() method of this business
> > object? Thanks.
> >
> > Oleg
> >
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