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Subject: RE: Iterator with Axis?
Date: Wed, 28 Aug 2002 08:29:28 +0200
Message-ID: 
 <89F2D7244FA78A48B8AD71BBC76E673486AFF3@bra-no-24-001.corp.bravida.com>
Thread-Topic: Iterator with Axis?
Thread-Index: AcJN+6QWQYOQbiveQn21hkc8L0NPHwAX50ew
From: <Eirik.Wahl@bravida.no>
To: <axis-user@xml.apache.org>
Status: O


The SOAP header that SimpleSessionHandler uses; is it a standard part of =
SOAP, or is it propietary for Axis? E.g. will it work with a .NET =
client?

(I've heard that cookies will work with .NET, but I would like to be =
independent of the transport method used (HTTP).)

Regards,
Eirik Wahl

> -----Original Message-----
> From: Les Gerads [mailto:tachophile@hotmail.com]
> Sent: 27. august 2002 20:51
> To: axis-user@xml.apache.org
> Subject: Re: Iterator with Axis?
>=20
>=20
> I've built an iterator, but I used the session stuff Axis provides in
> SimpleSessionHandler which uses the SOAP header to hold the=20
> session ids. I
> know this will also work by turning on the HttpSession from the
> MessageContext which uses the HTTP header (cookies).
>=20
> I can't think of another way to do it on the server side=20
> without using some
> type of session mechanism.
>=20
> Les
>=20
> ----- Original Message -----
> From: <pmonday@attbi.com>
> To: <axis-user@xml.apache.org>
> Sent: Tuesday, August 27, 2002 11:24 AM
> Subject: Re: Iterator with Axis?
>=20
>=20
> > I've done some consideration of how to deal with an
> > Iterator, because of the stateless nature of Web Services
> > it seems that you have to
> > - consider the iterator as a client-side construct
> > - build a web service that has an arbitrary state
> > tracking mechanism (not a good idea)
> > - build a server-side component with state (a servlet) to
> > access the web service and avoid client-side bloat
> >
> > One thing you could do to help the Iterator scenario is
> > to create a Web Service that guarantees order when
> > accessing a set of primary keys, or allows you to acquire
> > ordered keys without the data.
> >
> > Are there other insights out there?
> >
> > Paul
> > > Has anyone tried to implement an Iterator with Axis?
> > > Would this require the use of sessions so multiple calls=20
> using the same
> > > iterator could be mapped to the same client?
> > >
> > > Eric H. Jung
> >
>=20