restrictions and cardinality

Hi given that you are not allowed to restrict cardinality to be less or
greater than the original cardinality then if you have a sequence

<sequence>
<element ref="x:one"/>
<element ref="x:two"/>
<element ref="x:four"/>
</sequence>

and you want to derive from this and somehow achieve at the end of the
derivations a sequence like 
<sequence>
<element ref="x:one"/>
<element ref="x:two"/>
<element ref="y:three"/>
<element ref="x:four"/>
</sequence>

how do you do that?

not allowed, redefines, substitution groups etc. only restriction and
extension.

Received on Monday, 27 September 2004 11:41:11 UTC