calibclass header

gistfile1.cpp

#include <TSystem.h>
#include <TROOT.h>
#include <TChain.h>
#include <TFile.h>
#include <string>
#include <TRef.h>
#include <TRefArray.h>
#include <TTree.h>
#include "EXOUtilities/EXOEventData.hh"
#include <fstream>
#include <stdio.h>

using namespace std;

class calibclass{
public :
   TTree          *fChain;   //!pointer to the analyzed TTree or TChain
   Int_t           fCurrent; //!current Tree number in a TChain

   // Declaration of leaf types
   EXOEventData    *ed;
   int runningtime[8];
   

   calibclass();
   virtual ~calibclass();
 
   virtual Int_t    GetEntry(Long64_t entry);
 //  virtual Long64_t LoadTree(Long64_t entry);
 //  virtual void     Init(TTree *tree);
   virtual void     Loop();
 //  virtual Bool_t   Notify();
  // virtual void     Show(Long64_t entry = -1);
   
    //virtual void     Rotation(float apdx[],float apdy[]);
 //  virtual void     ReadAPDMap(float apdx[],float apdy[]);


};


calibclass::calibclass()
{

ifstream inputfile;

TString Th232List="Th232.dat";



inputfile.open(Th232List.Data());


TChain *tree = new TChain("tree");
int n=0;
TString filename;
while(!inputfile.eof()){
	filename="";
	
	
	inputfile >> filename;
	
	
	
	
	if(filename!=""){
	 	tree->Add(filename.Data());
		cout << "filename = " << filename.Data() << endl;
	}
	n++;	
 }
 n=0;
 inputfile.close();
 
      if (!tree) { cout << "error, no tree";exit(-1);}
     
  ed = 0;
  tree->SetBranchAddress("EventBranch", &ed);

}

calibclass::~calibclass()
{
   if (!fChain) return;
   delete fChain->GetCurrentFile();
}


Int_t calibclass::GetEntry(Long64_t entry)
{
// Read contents of entry.
   if (!fChain) return 0;
   return fChain->GetEntry(entry);
}