GlobalAlignmentWriter.h

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// $Id: $
//==========================================================================
//  AIDA Detector description implementation for LCD
//--------------------------------------------------------------------------
// Copyright (C) Organisation europeenne pour la Recherche nucleaire (CERN)
// All rights reserved.
//
// For the licensing terms see $DD4hepINSTALL/LICENSE.
// For the list of contributors see $DD4hepINSTALL/doc/CREDITS.
//
// Author     : M.Frank
//
//==========================================================================
#ifndef DD4HEP_DDALIGN_GLOBALALIGNMENTWRITER_H
#define DD4HEP_DDALIGN_GLOBALALIGNMENTWRITER_H

// Framework include files
#include "XML/XMLElements.h"
#include "DD4hep/Detector.h"
#include "DD4hep/GlobalAlignment.h"

namespace DD4hep {

  namespace Alignments {

    // Forward declarations
    class GlobalAlignmentCache;


    class GlobalAlignmentWriter  {
    protected:
      LCDD& m_lcdd;
      GlobalAlignmentCache* m_cache;

      void addNode(XML::Element elt, GlobalAlignment a)  const;

    public:
      GlobalAlignmentWriter(LCDD& lcdd);
      virtual ~GlobalAlignmentWriter();

      XML::Document dump(DetElement element, bool enable_transactions=false) const;
      XML::Element scan(XML::Document doc, DetElement element)  const;
      XML::Element createElement(XML::Document doc, DetElement element)  const;
      long write(XML::Document doc, const std::string& output)  const;
    };
  }    // End namespace XML
}      // End namespace DD4hep
#endif // DD4HEP_DDALIGN_GLOBALALIGNMENTWRITER_H