/afs/cern.ch/work/a/aaltunda/public/www/CMSSW_6_2_7/src/OnlineDB/EcalCondDB/interface/RunDCSMagnetDat.h

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#ifndef RUNDCSMAGNET_H
#define RUNDCSMAGNET_H

#include <vector>
#include <stdexcept>

#include "OnlineDB/EcalCondDB/interface/IDataItem.h"
#include "OnlineDB/EcalCondDB/interface/RunIOV.h"
#include "OnlineDB/EcalCondDB/interface/EcalLogicID.h"
#include "OnlineDB/EcalCondDB/interface/Tm.h"
#include "OnlineDB/EcalCondDB/interface/DateHandler.h"
#include "OnlineDB/EcalCondDB/interface/DataReducer.h"
#include "OnlineDB/Oracle/interface/Oracle.h"

class RunDCSMagnetDat : public IDataItem {
 public:
  typedef oracle::occi::ResultSet ResultSet;

  friend class EcalCondDBInterface;
  RunDCSMagnetDat();
  ~RunDCSMagnetDat();

  // User data methods
  inline std::string getTable() { return "CMSFWMAGNET_LV"; }
  inline std::string getMagnetAccount() { return "CMS_DCS_ENV_PVSS_COND"; }
  inline void setMagnetCurrent(float t) { m_current = t; }
  inline float getMagnetCurrent() const { return m_current; }

  void setTime(Tm start);
  Tm getTime() const;

 private:
  ResultSet* getMagnetRset();

  int nowMicroseconds();

  void fillTheMap(ResultSet *, std::map< EcalLogicID, RunDCSMagnetDat >* );

  void prepareWrite() 
    throw(std::runtime_error);

  void writeDB(const EcalLogicID* ecid, const RunDCSMagnetDat* item, RunIOV* iov )
    throw(std::runtime_error);

  void fetchData(std::map< EcalLogicID, RunDCSMagnetDat >* fillMap, RunIOV* iov)
     throw(std::runtime_error);

  void fetchLastData(std::map< EcalLogicID, RunDCSMagnetDat >* fillMap)
     throw(std::runtime_error);


  // User data
  float m_current;
  Tm m_time;

};

#endif