[chimera-dev] publish collaboratory idl files?

David E. Konerding dekonerding at lbl.gov
Wed Feb 1 16:46:15 PST 2006


>
> So what is the real issue?  Do you want a continuous remote interface 
> to chimera?  Is the overhead of the --send option a problem?  Please 
> tell us. There are probably alternative solutions that are better.

Hi Greg,

Yeah, the continuous remote interface, with explicit ability to access 
molecular objects, along with notifications of changes to the objects,
are what I want.

We have plenty of experience with building web services; I would suggest 
the following alternative (the problem being mainly a matter of 
increased developer time compared to the CORBA approach): convert the 
CORBA IDL files to XML schema, use our ZSI package to generate
the Python bindings, then build a 'collaboratory hub grid service' (I 
say grid service instead of web service since the basic web services
specs left out notification and messaging, but .  All the concepts in 
CORBA map more or less directly to web services,
so conversion of the collaboratory implementation code would be pretty 
straightforward.

Dave






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