EEmcDb

class EEmcDb : public TObject

    private:

       void clearItemArray()
      void* getDbTable(int secID, char* nameT)
       void reloadDbConfig(int secID)
       void reloadDbOthers(int secID)

    public:

                        EEmcDb()
                        EEmcDb(const EEmcDb&)
                        ~EEmcDb()
         static TClass* Class()
                   void exportAscii(char* fname = "fixMe") const
      const EEmcDbItem* getByCrate(int crateID, int channel) const
      const EEmcDbItem* getByIndex(int ikey) const
      const EEmcDbItem* getByStrip(int sec, char uv, int strip) const
      const EEmcDbItem* getByStrip0(int isec, int iuv, int istrip) const
                    int getFirstSecID()
                    int getLastSecID()
      const EEmcDbItem* getTile(int sec, char sub, int eta, char type) const
        virtual TClass* IsA() const
                   void readAsciiDataBase(char* fname, int sec1 = 5, int sec2 = 8)
                   void requestDataBase(unsigned int timeStamp, int sec1 = 5, int sec2 = 8, char* dbName = "Calibrations_eemc", char* dbVer = "Ver2004d")
                    int scaleGain(const char* pixel, float factor)
                   void setDbg(int i)
                   void setPreferredFlavor(char* flavor, char* nameMask)
                   void setThreshold(float x)
           virtual void ShowMembers(TMemberInspector& insp, char* parent)
           virtual void Streamer(TBuffer& b)
                   void StreamerNVirtual(TBuffer& b)

Data Members

    private:

         unsigned int timeStamp    
             DbFlavor dbFlavor     
                  int mfirstSecID  
                  int mlastSecID   
                  int mNSector     
         StDbManager* mgr          
      StDbConfigNode* nodeHead     
                  int dbg          dbg level
          EEmcDbItem* byIndex      !  assess via plain index
        EEmcDbItem*** byCrate      ! access via crate/chan
                  int mxAdcCrate   
                  int mxAdcChan    local copy of dimensions
                  int nFound       
                float KsigOverPed  defines threshold

Class Description

 Constructor

 Reads database from an ascii file produced by EEmcDb::exportAscii().

 Gets database entry by absolute index

 Retrieves database entry by referencing the corresponding
 crate ID (numbered from 1) and channel number (indexed from 0).

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 Get the database entry for the specified "tile" readout.
 type = T,P,Q,R for tower, pre1, pre2 and post.

 Get the database entry for the specified strip, counted
 from 0.  Unlike the version in StEEmcDbMaker, this routine
 uses the slow "EEname2Index" method to retrieve, rather
 than a lookup table.

 Sets the minimum adc threshold as a multiple of the pedestal width.

 Export the database to an ascii file.  readAsciiDatabase() can be used
 to read the database values from the file.

 Flavors allow multiple versions of gains, pedestals, etc... while
 performing calibrations and other analysis tasks.

Inline Functions

                     void setDbg(int i)
        const EEmcDbItem* getByStrip(int sec, char uv, int strip) const
                      int getFirstSecID()
                      int getLastSecID()
                  TClass* Class()
                  TClass* IsA() const
                     void ShowMembers(TMemberInspector& insp, char* parent)
                     void Streamer(TBuffer& b)
                     void StreamerNVirtual(TBuffer& b)
                   EEmcDb EEmcDb(const EEmcDb&)
                     void ~EEmcDb()