Yep, I was thinking about this too - I think you're right that we need
something soon (and basing it on an XML technology that's already
available is the right way to do this) and then an SDO API later
(probably wrappering the C++ implementation, in a similar way to the
PHP SDO package).

As there was some talk about implementing implementation.python in the
Java codebase,  another piece that we probably need is an SCA client &
implementation for Python spec, along the lines of the other C&I specs
at 
http://www.osoa.org/display/Main/Service+Component+Architecture+Specifications
- I guess we'll need to talk to the spec people about this. Do you
think this is a good idea? What about specs for Ruby, Javascript,
etc..?

Cheers
Andy


On 9/22/06, Jean-Sebastien Delfino <[EMAIL PROTECTED]> wrote:
To allow Python components to handle more than just simple data types,
we need to decide how we present structured data / complex types to
Python components. We'll probably want to support many more data binding
options in the future, but we need one simple solution as a starting point.

For Ruby I have implemented support for Rexml for now mainly because
it's included in the Ruby distribution. What do you guys think we should
use for Python?
- an xml.dom or xml.minidom - from the Python standard library
- an xml.ElementTree - more pythonic and nicer rendering, recent
addition to the Python 2.5 standard library (just released on Sept
19th), available as a separate package on older releases
- a new implementation of a Python transcription of the SDO API?

Here's what I was thinking about:
- step 1, soon - ElementTree
- step 2, longer term - an SDO API

Any thoughts?

--
Jean-Sebastien


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