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DbiLogEntry.h

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#ifndef DBILOGENTRY_H
#define DBILOGENTRY_H

#include <string>
using std::string;
#include <iosfwd>

#include "TObject.h"

#include "Conventions/Site.h"
#include "Conventions/SimFlag.h"
#include "DatabaseInterface/DbiTableRow.h"
#include "DatabaseInterface/Dbi.h"
#include "Context/TimeStamp.h"


class DbiLogEntry;
class DbiOutRowStream;
class DbiResultSet;
class DbiTableProxy;
class DbiValidityRec;

std::ostream& operator<<(std::ostream& s, const DbiLogEntry& logEntry);

class DbiLogEntry : public DbiTableRow
{

public:

  //using TObject::Write;

// Constructors and destructors.
  DbiLogEntry(const string& tableName = "",
              const string& reason = "",
              Int_t siteMask = Site::FullMask(),
              Int_t simMask = SimFlag::FullMask(),
              Dbi::SubSite subsite = 0,
              Dbi::Task task = 0,
              Int_t logSeqNoMin = 0,
              Int_t logSeqNoMax = 0,
              Int_t logNumSeqNo = 0);
  virtual ~DbiLogEntry();

// State testing member functions.

// Inherited responsibilities.
  virtual DbiTableRow* CreateTableRow() const { 
                                              return new DbiLogEntry; }
         Int_t GetAggregateNo() const { return -1; }

// New member functions.
 const string& GetLogTableName() const { return fLogTableName; }
         Int_t GetSiteMask() const { return fLogSiteMask; }
         Int_t GetLogSeqNoMin() const { return fLogSeqNoMin; }
         Int_t GetLogSeqNoMax() const { return fLogSeqNoMax; }
         Int_t GetLogNumSeqNo() const { return fLogNumSeqNo; }
         Int_t GetSimMask() const { return fLogSimMask; }
  Dbi::SubSite GetSubSite() const { return fLogSubSite; }
     Dbi::Task GetTask() const { return fLogTask; }
 const string& GetUserName() const { return fUserName; }
 const string& GetProcessName() const { return fProcessName; }
 const string& GetHostName() const { return fHostName; }
 const string& GetServerName() const { return fServerName; }
 const string& GetReason() const { return fReason; }
   TimeStamp GetUpdateTime() const { return fUpdateTime; }

        Bool_t HasReason() const { return fReason.size() > 0; }

// override virtual
       string GetDatabaseLayout();

// State changing member functions
          void SetReason(const string& reason);
          void SetSiteMask(Int_t siteMask) { fLogSiteMask = siteMask; }
          void SetSimMask(Int_t simMask) { fLogSimMask = simMask; }
          void SetTask(Dbi::Task task) { fLogTask = task; }
          void SetSubSite(Dbi::SubSite subsite) { fLogSubSite = subsite; }
          void SetUpdateTime(const TimeStamp& updateTime) { 
                                         fUpdateTime = updateTime; }
          void Recreate (const string& tableName = "",
                         const string& reason = "",
                         Int_t siteMask = Site::FullMask(),
                         Int_t simMask = SimFlag::FullMask(),
                         Dbi::SubSite subsite = 0,
                         Dbi::Task task = 0,
                         Int_t logSeqNoMin = 0,
                         Int_t logSeqNoMax = 0,
                         Int_t logNumSeqNo = 0);

// I/O  member functions
  virtual void Fill(DbiResultSet& rs,
                    const DbiValidityRec* vrec);
  virtual void Store(DbiOutRowStream& ors,
                    const DbiValidityRec* vrec) const;
  Bool_t Write(UInt_t dbNo,Int_t logSeqNo=0);

private:  
// Constructors and destructors.
  DbiLogEntry(const DbiLogEntry& from); // No!

  void SetServerName();
 
// Data members 

  UInt_t fDbNo;           

  Int_t fSeqNo;           

  string fLogTableName;    

  Int_t fLogSiteMask;      

  Int_t fLogSimMask;      

  Dbi::SubSite fLogSubSite;     

  Dbi::Task fLogTask;     

  Int_t fLogSeqNoMin;     

  Int_t fLogSeqNoMax;     

  Int_t fLogNumSeqNo;     

  TimeStamp fUpdateTime;

  string fUserName;        

  string fProcessName;     

  string fHostName;        

  string fServerName;      

  string fReason;          


// Note: fLogDetMask,fLogSimMask,fLogSubSite,fLogTask,fUpdateTime are used to construct the DbiValidityRec
//       of the update; they are not store in main table.

// Removed: ClassDef(DbiLogEntry,0)    // Configuration data. 

};


#endif  // DBILOGENTRY_H

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