IsisXMLHandler.h

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#ifndef IsisXMLHandler_h
#define IsisXMLHandler_h
 
/* SPDX-License-Identifier: CC0-1.0 */
 
#include <xercesc/sax2/DefaultHandler.hpp>
 
namespace XERCES = XERCES_CPP_NAMESPACE;
class IsisXMLHandler : public XERCES::DefaultHandler {
  using XERCES::DefaultHandler::ignorableWhitespace;
  
  public:
 
    ContentHandler *prevDocHandler;
    ErrorHandler *prevErrorHandler;
 
    IsisXMLHandler();
 
    IsisXMLHandler(char *PencodingName,
                   bool &PexpandNamespaces,
                   XERCES::SAX2XMLReader* &Pparser,
                   QString *chars);
 
    IsisXMLHandler(char *PencodingName,
                   bool &PexpandNamespaces,
                   XERCES::SAX2XMLReader* &Pparser);
 
    ~IsisXMLHandler();
 
    void endDocument();
 
    void endElement(const XMLCh *const uri,
                    const XMLCh *const localname,
                    const XMLCh *const qname);
 
    void characters(const XMLCh *const chars,
                    const XMLSize_t length);
 
    void ignorableWhitespace(const XMLCh *const chars,
                             const unsigned int length);
 
    void processingInstruction(const XMLCh *const target,
                               const XMLCh *const data);
 
    void startDocument();
 
    void startElement(const XMLCh *const uri,
                      const XMLCh *const localname,
                      const XMLCh *const qname,
                      const XERCES::Attributes  &attributes);
 
 
    //  SAX ErrorHandler interface
    void warning(const XERCES::SAXParseException &exception);
    void error(const XERCES::SAXParseException &exception);
    void fatalError(const XERCES::SAXParseException &exception);
 
 
  private:
 
    // Saved argument from the constructor
    char *encodingName;
    bool expandNamespaces;
    XERCES::SAX2XMLReader *parser;
    QString *value;
    int outputEndTag;
};
 
 
#endif