xml-schema:Uniqueness attributes of differend elements

[thijs.kupers]

Hi

I want to define a schema for my xml. I want to transform the xml in
java-code by xslt, so it is important (for naming conflicts) that the
values of the name-attributes in the xml been unique.

I have a xml file like this:

<someroot>
<A_Item name="foo">
<B_Item name="123"/>
<B_Item name="456"/>
</A_Item>
<B_Item name="foo"/>
</someroot>

The '<B_Item name="foo"/>' must give an error by the validator check.
How can I do that with xml-schema?

Regards,
Thijs

 

[Martin Honnen]

I have a xml file like this:

<someroot>
<A_Item name="foo">
<B_Item name="123"/>
<B_Item name="456"/>
</A_Item>
<B_Item name="foo"/>
</someroot>

The '<B_Item name="foo"/>' must give an error by the validator check.
How can I do that with xml-schema?

<xs:attribute name="name" type="xs:ID" />

 

[thijs.kupers]

Is it so easy?

Thanks

Thijs