/*
 * SAXSchemaReader.cpp 
 * Copyright (c) 2011 Antillia.com TOSHIYUKI ARAI. ALL RIGHTS RESERVED. 
 */


// SOL9
// 2011/02/11

// Sample program to read and parse an xsd file by using 
// SAXSchemReader and XMLDOMSchemaCollection classes.

#include <sol/COMInitializer.h>
#include <sol/Locale.h>
#include <sol/xml/SAXSchemaReader.h>
#include <sol/xml/SOMItemType.h>
#include <sol/xml/SchemaConstant.h>


void _tmain(int argc, TCHAR** argv)
{
    if (argc !=2) {
        _tprintf(_T("Usage:\n%s po.xsd\n"), argv[0]);
        return;
    }

    if (GetFileAttributes(argv[1]) == 0xffffffff) {
        _tprintf(_T("File not found %s\n"), argv[1]);
        return;
    }

    COMInitializer comInitializer;
    Locale locale;

    _bstr_t xsdFile = argv[1];

    try {
        SAXSchemaReader schemaReader;

        schemaReader.read(xsdFile);
        _tprintf(_T("1 OK SAXSchemaReader::read an xsFile=%s\n"), (const TCHAR*)xsdFile);

        schemaReader.display();
        _bstr_t targetNamespace = schemaReader.getTargetNamespace();

        SOL::XMLDOMSchemaCollection schemaCollection;
        _tprintf(_T("2 Created an object of SchemaCollection\n"));

        schemaCollection.putValidateOnLoad(VARIANT_TRUE);

        schemaCollection.add(targetNamespace, _variant_t(xsdFile) );
        _tprintf(_T("3 OK. Added an xsdFile=%s to SchemaCollection object with targetNamespace=%s\n"), 
            (const TCHAR*)xsdFile, 
            (const TCHAR*)targetNamespace);
        schemaCollection.display();

        schemaCollection.validate();
        _tprintf(_T("4 OK. Validated xsd=%s\n"), (const TCHAR*)xsdFile);

    } catch (HRESULT hr) {
        _tprintf(_T("Exception 0x%x\n"), hr);
    } catch (Exception& ex) {
        ex.printf();
    } catch (_com_error& ex) {
        ComError error(ex);
        error.printf();
    } catch (...) {
        _tprintf(_T("Exception %x\n"), GetLastError());
    }

}