CalPmtDrift.cxx

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// $Id: CalPmtDrift.cxx,v 1.5 2005/09/12 19:47:31 tagg Exp $
//
// CalPmtDrift
//
// DB Row class corresponding to the double-exponential attenuation curve along a strip.
//
// Nathaniel Tagg n.tagg1@physics.ox.ac.uk

#include "Calibrator/CalPmtDrift.h"
#include "MessageService/MsgService.h"
#include "DatabaseInterface/DbiOutRowStream.h"
#include "DatabaseInterface/DbiResultSet.h"
#include "DatabaseInterface/DbiValidityRec.h"
#include <iostream>

ClassImp(CalPmtDrift)

//   Definition of static data members
//   *********************************

CVSID("$Id: CalPmtDrift.cxx,v 1.5 2005/09/12 19:47:31 tagg Exp $\n  \
      CVSID_DBIRESULTPTR ");

//  Instantiate associated Result Pointer class.
//  *******************************************

#include "DatabaseInterface/DbiResultPtr.tpl"
template class  DbiResultPtr<CalPmtDrift>;

#include "DatabaseInterface/DbiWriter.tpl"
template class  DbiWriter<CalPmtDrift>;

CalPmtDrift::CalPmtDrift(PlexPixelSpotId psid, RawChannelId rcid,
                         Float_t drift, Float_t statError,
                         Float_t sysError, Float_t spotsUsed,
                         Float_t spotsAvailable, Float_t crudeDrift,
                         Float_t minDrift, Float_t maxDrift)
  : fPmtId( psid.GetUniquePmtEncodedValue()),
    fChannelId( 0 ),
    fDrift(drift),
    fStatError(statError),
    fSysError(sysError),
    fSpotsUsed(spotsUsed),
    fSpotsAvailable(spotsAvailable),
    fCrudeDrift(crudeDrift),
    fMinDrift(minDrift),
    fMaxDrift(maxDrift)
{
  rcid.ClearModeBits();
  fChannelId = rcid.GetEncoded();
}

//.....................................................................

void CalPmtDrift::Fill(DbiResultSet& rs, 
                              const DbiValidityRec* /* vrec */) {

//
//
//  Purpose:  Fill object from Result Set
//
//  Arguments: 
//    rs           in    Result Set used to fill object
//    vrec         in    Associated validity record (or 0 if filling
//                                                    DbiValidityRec)
//
//  o Fill object from current row of Result Set.

//  Program Notes:-
//  =============

//  This method demonstrates both the "dumb" fill method (just
//  load the data as it comes) and the smart method (check column
//  name and load according to column order). 

   if ( rs.TableName() == "CALPMTDRIFT" ) {
      // Dumb method.
     rs  >> fPmtId >> fChannelId >> fDrift >> fStatError >> fSysError >> fSpotsUsed 
         >> fSpotsAvailable >> fCrudeDrift >> fMinDrift >> fMaxDrift;
   }

   else {
      
      // Smart method
      Int_t numCol = rs.NumCols();
      //  The first column (SeqNo) has already been processed.
      for (Int_t curCol = rs.HasRowCounter() ? 3 : 2; curCol <= numCol; ++curCol) {
         string colName = rs.CurColName();
         if ( colName == "PMT" )  rs >> fPmtId; 
         else if( colName == "CHANNEL" )   rs >> fChannelId;
         else if( colName == "DRIFT" )     rs >> fDrift;
         else if( colName == "STATERROR" )     rs >> fStatError;
         else if( colName == "SYSERROR"   )     rs >> fSysError;
         else if( colName == "SPOTSUSED" )     rs >> fSpotsUsed;
         else if( colName == "SPOTSAVAIL" )     rs >> fSpotsAvailable;
         else if( colName == "CRUDEDRIFT"   )     rs >> fCrudeDrift;
         else if( colName == "MINDRIFT"   )     rs >> fMinDrift;
         else if( colName == "MAXDRIFT"   )     rs >> fMaxDrift;

         else {
           MSG("Dbi",Msg::kDebug) << "Ignoring column " << curCol 
                                  << "(" << colName << ")"
                                  << "; not part of CalPmtDrift" 
                                  << endl;
           rs.IncrementCurCol();
         }
      }
   }
   
   
}


//.....................................................................
void CalPmtDrift::Store(DbiOutRowStream& ors,
                               const DbiValidityRec* /* vrec */) const {
  //
  //
  //  Purpose:  Stream object to output row stream
  //
  //  Arguments: 
  //    ors          in     Output row stream.
  //    vrec         in    Associated validity record (or 0 if filling
  
  ors << fPmtId << fChannelId << fDrift << fStatError << fSysError
      << fSpotsUsed << fSpotsAvailable << fCrudeDrift << fMinDrift << fMaxDrift; 
}
//.....................................................................

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