Parsing XML using a C++ wrapper for SAX2

// Filename: TestConsole.cpp
// 2005-07-29 nschan Initial revision.

// Simple console app to test the CWXmlParser wrapper class
// that supports wide-char strings.

#include "stdafx.h"
#include "XmlParser.h"
#include <windows.h>
#include <comdef.h>

class CWXmlTester : public IWXmlElementHandler
{
public:
    CWXmlTester()
    {
        m_xmlParser = new CWXmlParser;
        m_xmlParser->AttachElementHandler(this);
    }

    ~CWXmlTester()
    {
        delete m_xmlParser;
    }

    void Parse(const std::wstring& xmlPath)
    {
        m_xmlParser->SetParserFeature(L"schema-validation", true);
        m_xmlParser->SetParserFeature(L"use-schema-location", false);

        wprintf(L"\nParse 1...\n");
        m_xmlParser->AddValidationSchema(L"urn:books", L"..\\TestXmlSupport\\books2.xsd");
        m_xmlParser->Parse(xmlPath);

        wprintf(L"\nParse 2...\n");
        m_xmlParser->RemoveValidationSchema(L"urn:books");
        m_xmlParser->Parse(xmlPath);
    }

    virtual void OnXmlStartElement(const CWXmlElement& xmlElement)
    {
        wprintf(L"%s\n", xmlElement.ToString().c_str());
    }
    virtual void OnXmlElementData(const std::wstring& elementData, int depth)
    {
        for(int i = 0; i < depth; ++i)
            wprintf(L"    ");
        wprintf(L"%s\n", elementData.c_str());
    }
    virtual void OnXmlEndElement(const CWXmlElement& xmlElement)
    {
        wprintf(L"%s\n", xmlElement.ToString().c_str());
    }
    
    virtual void OnXmlError(int line, int column, const std::wstring& errorText, unsigned long errorCode)
    {
        wprintf(L"line %d, column %d: %s, errorCode=%d\n",
                line, column, errorText.c_str(), errorCode);
    }
    
    virtual bool OnXmlAbortParse(const CWXmlElement& xmlElement)
    {
        // Uncomment this if you want to test abort.
        //
        // if ( xmlElement.GetAttributeValue(L"id") == L"bk002" )
        //     return true;

        return false;
    }

private:
    CWXmlParser* m_xmlParser;
};

int main(int argc, char* argv[])
{
	printf("Hello World!\n");

    CWXmlTester xmlTester;
    xmlTester.Parse(L"..\\TestXmlSupport\\books2.xml");

	return 0;
}

// END