/home/bes3soft/bes3soft/Boss/7.0.2/dist/7.0.2/Calibration/CalibSvc/CalibTreeCnv/CalibTreeCnv-00-01-18/CalibTreeCnv/CalibTreeCnvSvc.h

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#ifndef CalibTreeCnvSvc_h
#define CalibTreeCnvSvc_h

#include <string>

#include "CalibDataSvc/ICalibTreeSvc.h"
#include "GaudiKernel/ConversionSvc.h"

//The function of the CalibTreeCnvSvc is to read the trees' buffers from 
//CalibMYSQLCnvSvc and use the defined converters to intepret the buffers
//than register the calibdata to TCDS.
//It's a different way from the CalibRootCnv

template <class TYPE> class SvcFactory;

class IDetDataSvc;
class IOpaqueAddress;

namespace CalibData {
  class CalibBase;
  class CalibBase1;
}

//--------------------------------------------------------------------------

class CalibTreeCnvSvc : public ConversionSvc, virtual public ICalibTreeSvc
{
  friend class SvcFactory<CalibTreeCnvSvc>;

 protected:

  CalibTreeCnvSvc(const std::string& name, ISvcLocator* svc );
  virtual ~CalibTreeCnvSvc() {}

 public:
  
  // Reimplemented from IInterface

  virtual StatusCode queryInterface( const InterfaceID& riid, 
                                     void** ppvInterface);  

  // Reimplemented from ICalibTreeSvc
  /*virtual StatusCode writeToRoot(const std::string& outputFile, 
                                 const std::string& tdsPath);
  virtual StatusCode writeToRoot(const std::string& outputFile, 
                                 CalibData::CalibBase1 *calib);
*/

  virtual StatusCode updateObj     ( IOpaqueAddress* pAddress, 
                                     DataObject* pObject );

 public:

  // Overloaded from ConversionSvc

  virtual StatusCode initialize();
  virtual StatusCode finalize();

  //  virtual StatusCode createAddress(unsigned char svc_type,
      virtual StatusCode createAddress(long svc_type,
                                       const CLID& clid,
                                       const std::string* par, 
                                       const unsigned long* ip,
                                       IOpaqueAddress*& refpAddress);
      std::string getrootfile()
        { return m_rootfile[0];}

  /*  
      There are a pile of functions implemented in the Gaudi
      base class ConversionSvc which we can just let be, such
      as createObj, fillObjRefs,...

      The base implementation looks up the appropriate converter
      and invokes it, usually just what we want to do.
  */
 private:

  // With current functionality, there really is no need to keep
  // this as a member.  It's only used during initialize()
  IConversionSvc*      m_detPersSvc;

  IDataProviderSvc*         m_detDataSvc;
   std::string              m_rootfile[4];
};
#endif   

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