mcr/hdt_read/FillMonFromHdt_MultiRun.C

#include "TH2.h"
#include "TCanvas.h"
#include "TPDF.h"
#include "TFile.h"
#include "TApplication.h"
#include "TTree.h"
#include "TDatime.h"
#include "TLegend.h"
#include "TStyle.h"

#include "TFndGenInfo.h"
#include "TFndHdt.h"
#include "Gui.h"

#include "TFile.h"
#include "TTree.h"

#include "AccessHDT_MultiRun.C"

class HdtAcc_MultiRunFill: public THdtAccess{

private:
  TFndRun *fRun;

  

public:
  HdtAcc_MultiRunFill();
  ~HdtAcc_MultiRunFill();

  void InitProcess();
  void FinishProcess();

  void Pre_Run_Operation();
  void Post_Run_Operation();

  void UseHdtEvent();

  // --- added for current application
  // --- style and displaying

  // ---

  ClassDef(HdtAcc_MultiRunFill,1)
    };

ClassImp(HdtAcc_MultiRunFill)

//_______________________________
HdtAcc_MultiRunFill::HdtAcc_MultiRunFill()
{
 
  //  cout << "HdtAcc_MultiRunFill constructor called" << endl;
  
}

//_______________________________
HdtAcc_MultiRunFill::~HdtAcc_MultiRunFill(){
  
  FinishRun();
}

//_______________________________
void HdtAcc_MultiRunFill::InitProcess(){

  fRun = new TFndRun("FromHdtProcessor","From Hdt Processor");
  fRun->ReadConfigFile();
  
  TString filenam;
  filenam.Form("%s_%d_%d",fRunType.Data(),fFirstRun,fLastRun);
  fRun->SetfRunFileName(filenam.Data());
  fRun->SetfOnlineFlag(0);
  fRun->StartMonitors(); // created in $FND_MON_HISTOS, che non e' definito sul mio pc->wrk
  //  fRun->SetfProcessing(kTRUE);
  
}

//_______________________________
void HdtAcc_MultiRunFill::FinishProcess(){

  fRun->WriteMonitors(kTRUE);
  fRun->SetHdt(NULL);
  delete fRun;

}

//_______________________________
void HdtAcc_MultiRunFill::Pre_Run_Operation(){

  cout << "Performing pre-run operation for run " << fCurrentRun << endl;

}

//_______________________________
void HdtAcc_MultiRunFill::Post_Run_Operation(){

  cout << "Performing post-run operation for run " << fCurrentRun << endl;

}

//_______________________________
void HdtAcc_MultiRunFill::UseHdtEvent(){
  
  //  cout << "...............UseHdtEvent.................... " << endl;
  //  fCurHdtEv->PrintHits();
  fRun->SetHdt(fCurHdtEv);
  fRun->FillMonitors();
}

// --- Added methods (used for this application only)


  //_______________________________________________
  //_______________________________________________
  //_______________________________________________
void FillMonFromHdt_MultiRun(TString run_type="FINU",Int_t first_run = -1,Int_t last_run = -1,Int_t n_evs_run=-1,Int_t n_evs_tot=-1){
  // this is an application of the official method for reading HDT-files
  //  (see $FROOTSYS/mcr_included/AccessHDT_MultiRun.C


  HdtAcc_MultiRunFill *hdt_appl = new HdtAcc_MultiRunFill();
  Int_t debug_lev = 0;
  //
  hdt_appl->SetVerboseLevel(0);
  hdt_appl->SetUpdateEvGap(3000);
  //
  hdt_appl->Init("$MSQL_DB_HOST","$RDT",run_type,first_run,last_run,n_evs_run,n_evs_tot,debug_lev);

  hdt_appl->InitProcess();

  Int_t res_loop =  hdt_appl->RunLoop();
  //  if( res_loop != 0 ) return;

  hdt_appl->FinishProcess();  
  // --- 
  delete hdt_appl; // need to keep histos
  
}

---