[xsd-users] Fails to parse complex type extensions

Nicolas Weidmann n.weidmann at lombardodier.com
Tue Jun 23 01:19:04 EDT 2026


Hello,

I have an XSD containing several complex types. Let's call them A, B, C & D

B is an extension of A, C of B and D of C.

Only A has an associated element name a

This means that only A gets a generated function name parseA.

I have a document containing a D, but I can't parse it as parseA explicitly tests for the type to be "a":

   if (n.name () == "a" && n.namespace_ () == "the-namespace")
    {
      ::std::unique_ptr< A > r (::xsd::cxx::tree::traits< A, char >::create (e, f, 0));

      return r;
    }

    throw ::xsd::cxx::tree::unexpected_element < char > (
      n.name (),
      n.namespace_ (),
      "a",
      "the-namespace");

What options did I forget to pass when invoking the XSD compiler?

Regards,
Nicolas Weidmann
Banque Lombard Odier & Cie SA
Rue de la Corraterie 11 - 1204 Genève - Suisse
T +41 22 709 23 17
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