[xsde-users] Polymorphism and multiple schema files

[EL MOUADDINE, Hicham (Prestataire)]

Hello Boris,

I 'm having some issues when serializating objects where dynamic_type is different from static_type.

Here are my generating options for xsde (from schema file to cpp classes):

xsde  cxx-hybrid --generate-parser --generate-serializer  --suppress-validation --no-long-long   --generate-polymorphic --polymorphic-type abstractPivot --generate-aggregate --root-element pricingContext container.xsd testPackage.xsd first.xsd

and the code I'm using to serialize :


//I'm trying to serialize pricingContext
container::pricingContext pc;

//doesn't work: testPackage::standardOption inherits from testPackage::unitaryPayoff
testPackage::standardOption * stdOption = new testPackage::standardOption();

//work
//testPackage::unitaryPayoff * stdOption = new testPackage::unitaryPayoff();

//unitaryPayoff is a sequence of testPackage::unitaryPayoff which is the static type of unitaryPayoff
pc.unitaryPayOff().push_back(stdOption);

//I'm using agregation
container::pricingContext_saggr contextAggr;

xml_schema::document_simpl doc_s (contextAggr.root_serializer (),
                                      contextAggr.root_name (),true);

//doc_s.add_no_namespace_schema ("container.xsd");
//    doc_s.add_no_namespace_schema ("testPackage.xsd");
//doc_s.add_no_namespace_schema ("first.xsd");

      contextAggr.pre(pc);

//
test::writer  w("containerSerialization.xml");

w.Open();


std::cout<<"Serializing"<<std::endl;
try
{
      //the exection stops here
      doc_s.serialize(w);
}
catch(const xml_schema::serializer_exception& e)
      {
            //no exception is throw perhaps because I'm using release mode?
            cout << "error: " << e.text () << endl;
            w.Close();
      }

      w.Close();

      contextAggr.post();

When the static type is the same as dynamic type for the pushed object in  unitaryPayOff(), this code works, but when I'm using standardOption which is a concrete class of unitaryPayoff, the execution stops when calling doc_s.serialize(w).

I can't find the problem, what I've forgotten?

See the attached schema files.

Thank you in advance.

And best regards.

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