Andrea009 wrote:
I have searched through the forums but so far unable to locate anything.
How can I enumerate complexType declarations in a schema when they do not
have an element referencing them ?
e.g. (snippet)
<xs:complexType name="foo_extension">
<xs:complexContent>
<xs:extension base="foo">
<xs:attributeGroup ref="foo_properties"/>
</xs:extension>
</xs:complexContent>
</xs:complexType>
If I include <xs:element name="foo_extension"/> then using the following
code is fine:
RefHash3KeysIdPoolEnumerator<SchemaElementDecl> schemaElemEnum =
grammar->getElemEnumerator();
and I can loop around getting all the information I require.
However an element declaration is not mandatory for the extension to be
referenced using an xsi:type in the data. I need to read in the schema and
get all non-referenced complexTypes before I start looking at data. Is there
a way? I cannot see anything immediately obvious.
Have you tried using the XSModel APIs? Those are a better fit for
general schema information than hacking with the internal interfaces.
They also attempt to mirror the PSVI as described by the schema
recommendation.
The PSVIWriter sample uses these APIs, so you could take a look at it
for more information.
Dave
