Re: [xmlblaster] How to subscribe to get aynsc message update inthe XML-RPC

[Raj Saini <rajbsaini at yahoo.com>]

Hi,

What I need is a to use the xmlBlaster from the
javasctipt xml-rpc. I have the javascript xml-rpc
client in place and want to use the asyncCall of the
xml-rpc. But I am not sure, how can I get the async
update in the client. 

In javascrript, there is a onResult call back method
which will be called when the data returned from the
server. But it looks from the specs that this metthod
will be called only once. In the async update messages
should be delivered forever untill the cliet
disconnects. 

Is this possible with the xmlBlaster and a standard
xml-rpc client?

Thanks

Raj 

--- Michele Laghi <laghi at swissinfo.org> wrote:
> It makes sense to have a look a the chess example
> Marcel mentionned but
> only if you will use the rhino javascript
> interpreter since it makes use
> of the "lifeConnect". This feature is a specific way
> to embed java code
> within javascript. This way you are free to choose
> the communication
> protocol you prefere (corba/xml-rpc/socket ...).
> 
> If you need more generic information about life
> connect have also a look
> at:
> 
> http://www.mozilla.org/rhino/doc
> 
> cheers
> Michele
> 
> 
> 
> Marcel Ruff wrote:
> > 
> > Raj Saini wrote:
> > 
> > >Hi,
> > >
> > >Does someone have the idea, how can I subscibe
> from a
> > >javascript client and get the async update of the
> > >messages? At the client the XML-RPC call back
> method
> > >is called  when the reply from the server is
> > >recveived. But in publush/subscribe, how this can
> be
> > >achived at the client side?
> > >
> > Michele Lagi is doing something like this in his
> internet chess demo.
> > See
> >  
> xmlBlaster/demo/javaclients/svg/rhino/chessRhino.svg
> > 
> > This is a *REALLY COOL* example, communicating
> from
> > javascript async with CORBA (or any other
> supported protocol)
> > with xmlBlaster - only some lines of code do the
> whole magic.
> > 
> > Probably Michele can comment on it.
> > 
> > Marcel
> > 
> > >
> > >Any idea or clue pls.
> > >
> > >Thanks
> > >
> > >Raj
> > >
> >
> >__________________________________________________
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> > >
> > >
> > >
> 
> -- 
> Michele Laghi
> mailto:laghi at swissinfo.org
> tel. +46 8 7492952 / mob. +46 8 4103964
> http://www.geocitites.com/laghi2000
> 


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