[xsd-users] Saving Partial XSD trees

[Paul McGrath]

Thanks for the pointer. I was able to use the FAQ and add the following
code to the Set function. This allows the output file to be also the input
file which is exactly that I wanted.

Thanks again for your help.

Paul

       xml_schema::dom::auto_ptr<::xercesc::DOMDocument> doc(
            impl->createDocument(
                xml::string(ns).c_str(),
                xml::string("" + name).c_str(),
                0));

        ::xercesc::DOMElement * root(doc->getDocumentElement());

        root->setAttributeNS(
            xml::string("http://www.w3.org/2000/xmlns/").c_str(),
            xml::string("xmlns:xsi").c_str(),
            xml::string("http://www.w3.org/2001/XMLSchema-instance
").c_str());

        root->setAttributeNS(
            xml::string("http://www.w3.org/2000/xmlns/").c_str(),
            xml::string("xmlns:xsd").c_str(),
            xml::string("http://www.w3.org/2001/XMLSchema").c_str());

        root->setAttributeNS(
            xml::string("http://www.w3.org/2001/XMLSchema-instance
").c_str(),
            xml::string("xsi:noNamespaceSchemaLocation").c_str(),
            xml::string("matml31_lib.xsd").c_str());

        xml_schema::element_map::serialize(*doc->getDocumentElement(),
*res);

        // Serialize the DOM document to XML using the serialize() function
        // from dom-serialize.hxx.
        //
        //std::cout << "response:" << std::endl
        //    << std::endl;

        serialize(/*std::cout*/ofs, *doc);

On Fri, Oct 28, 2022 at 4:34 AM Boris Kolpackov <boris at codesynthesis.com>
wrote:

> Paul McGrath <paul.s.mcgrath at gmail.com> writes:
>
> > I have been able to input the file and output the file, however the
> output
> > is missing xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
> > xsi:noNamespaceSchemaLocation="matml31_lib.xsd" in the element when you
> > compare it to the input file.
>
> With custom serialization via DOM, you need to add these attributes
> yourself.
>