nedsaxhandler.h

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//==========================================================================
//  NEDSAXHANDLER.H - part of
//
//                     OMNeT++/OMNEST
//            Discrete System Simulation in C++
//
//==========================================================================

/*--------------------------------------------------------------*
  Copyright (C) 2002-2008 Andras Varga
  Copyright (C) 2006-2008 OpenSim Ltd.

  This file is distributed WITHOUT ANY WARRANTY. See the file
  `license' for details on this and other legal matters.
*--------------------------------------------------------------*/

#ifndef __NEDSAXHANDLER_H
#define __NEDSAXHANDLER_H


#include "nedelement.h"
#include "nederror.h"
#include "saxparser.h"

NAMESPACE_BEGIN


class NEDXML_API NEDSAXHandler : public SAXHandler
{
    NEDElement *root;
    NEDElement *current;
    const char *sourcefilename;
    NEDErrorStore *errors;

  public:
    NEDSAXHandler(const char *filename, NEDErrorStore *e);

    virtual ~NEDSAXHandler();

    virtual NEDElement *getTree();

    virtual void startElement(const char *name, const char **atts);
    virtual void endElement(const char *name);
    virtual void characterData(const char *s, int len);
    virtual void processingInstruction(const char *target, const char *data);
    virtual void comment(const char *data);
    virtual void startCdataSection();
    virtual void endCdataSection();
};

NAMESPACE_END


#endif