Le 19 nov. 04, à 09:25, HG a écrit :
As I understand it there was two approaches to the subject. Use Schema
Extensions or add a xsd:any element to the end of the superchema (version
1). This assumes that you have schemas for both datatypes and messages.
The idea is that you can replace the xsd:any with... eh.. anything..thus
enabling it to be "extended".
OWL-S brings some air for such extensibility... I think. The constraints set is pretty much more expressive than XSD !
Anyone using OWL-S around here ?
paul
