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Good morning all,
I'm writing several
schemas for a project I'm working on. I've done the work once and it works fine.
Now I'm trying to do a better job of it. Since I'm using essentially the
same constructs in many cases across a number of different document types, I
want to use a common library.
I've run into a
snag, probably caused by my "just winging it".
I'm using XLink as
the the basis for my schemas which means that I have a number of arcs and
locators around. They can easily use the following types:
<xsd:complexType
name="locatortype">
<xsd:attribute ref="xlink:type"
use="optional" fixed="locator"/>
<xsd:attribute
ref="xlink:href" use="required"/>
<xsd:attribute
ref="xlink:role" use="required"/>
<xsd:attribute
ref="xlink:label" use="required"/>
<xsd:attribute
ref="xlink:title"/>
<xsd:attribute
ref="xml:lang"/>
</xsd:complexType>
<xsd:complexType>
<xsd:attribute
ref="xlink:type" use="optional" fixed="arc"
/>
<xsd:attribute ref="xlink:arcrole"
use="required"/>
<xsd:attribute ref="xlink:to"
use="optional"/>
<xsd:attribute ref="xlink:from"
use="optional"/>
<xsd:attribute
ref="xlink:title"/>
</xsd:complexType>
What I want to be
able to do is say that the <content> element uses the locatortype and has
a fixed role of www.foo.com/bar. The
<use> element is uses the arctype and its to attribute is required, its
from is forbidden and the arcrole can be any one of these X things.
I can do all this in
a one off sense but it seems to me that I shouldn't need to. One of the things
that happened is that we decided to add an attribute to all the nodes doing arc
type stuff. Now I have to go edit all the different instances. What I want to do
is edit one.
Any thoughts on how
to do this?
H. Adam van den Hoven
Web
Developer
Credit Union
Central of BC
p 604
7306380
e
avandenhoven@cucbc.com
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