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Subject: Public Comment
Comment from: ksankara@webmethods.com Name: Karthick Sankarachary Title: Lead Engineer Organization: webMethods, Inc. Regarding Specification: UDDI V3.0 Correct me if I'm wrong, but by the looks of the latest specification, it is not possible to define a hierarchy of categories, or to be more precise, a taxonomy. I can't really use derived categories to represent a hierarchy, because by definition, the categories in a taxonomy may and will be unrelated to each other. To illustrate my use case, please take a look see at the taxonomy at http://www.rarespecies.org.na/InfoSys/IMAGES/buffalo/Taxonomy.gif. I think our best bet is keyedRefereceGroup. Unfortunately, it is not recursive and only allows for one level of nesting of categories, by virtue of the fact that a keyedReferenceGroup cannot contain another keyedReferenceGroup. So, that begs the question, would it at all be possible to change the type of keyedReferenceGroup like so: <xsd:complexType name="keyedReferenceGroup" final="restriction"> <xsd:sequence minOccurs="0" maxOccurs="unbounded"> <xsd:choice> <xsd:element ref="uddi:keyedReference"/> <xsd:element ref="uddi:keyedReferenceGroup"/> <xsd:choice> </xsd:sequence> <xsd:attribute name="tModelKey" type="uddi:tModelKey" use="required"/> </xsd:complexType> Best Regards, Karthick Sankarachary
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