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DDLSAX2FileHandler.h

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#ifndef DDL_SAX2FileHandler_H
#define DDL_SAX2FileHandler_H

// ---------------------------------------------------------------------------
//  Includes
// ---------------------------------------------------------------------------
// Parser parts.
#include "DetectorDescription/Parser/interface/DDLSAX2Handler.h"

// DDCore parts
#include "DetectorDescription/Core/interface/DDName.h"

// Xerces dependencies
#include <xercesc/sax2/Attributes.hpp>

#include <string>
#include <vector>
#include <map>


class DDLSAX2FileHandler : public DDLSAX2Handler 
{

 public:

    // -----------------------------------------------------------------------
    //  Constructor and Destructor
    // -----------------------------------------------------------------------

    DDLSAX2FileHandler();
    ~DDLSAX2FileHandler();

    // -----------------------------------------------------------------------
    //  Handlers for the SAX ContentHandler interface
    // -----------------------------------------------------------------------

    void startElement(const XMLCh* const uri, const XMLCh* const localname
                      , const XMLCh* const qname, const Attributes& attrs);
    void endElement(const XMLCh* const uri, const XMLCh* const localname
                    , const XMLCh* const qname);
    void characters (const XMLCh *const chars, const unsigned int length);
    void comment (const XMLCh *const chars, const unsigned int length );

    virtual std::string extractFileName(std::string fullname);

    virtual std::string & parent();
    virtual std::string& self();

    // -----------------------------------------------------------------------
    //  Dump information on number and name of elements processed.
    // -----------------------------------------------------------------------
    void dumpElementTypeCounter();

 protected:
    void createDDConstants() const; 
    //  Map that holds name and number of elements processed.
    std::map < std::string, int> elementTypeCounter_;
    //  std::vector < std::string > names_;
    std::map < std::string, std::string* > namesMap_;
    std::vector < std::string* > names_;
};

#endif

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