DQMHistAnalysis.h

/**************************************************************************
 * basf2 (Belle II Analysis Software Framework)                           *
 * Author: The Belle II Collaboration                                     *
 *                                                                        *
 * See git log for contributors and copyright holders.                    *
 * This file is licensed under LGPL-3.0, see LICENSE.md.                  *
 **************************************************************************/
//+
// File : DQMHistAnalysis.h
// Description : Baseclass for histogram analysis module for DQM
//-
 
#pragma once
 
#include <framework/core/Module.h>
#include <dqm/dataobjects/MonitoringObject.h>
#include <TH1.h>
 
#include <string>
#include <map>
 
namespace Belle2 {
  class DQMHistAnalysisModule : public Module {
 
  public:
    typedef std::map<std::string, TH1*> HistList;
    typedef std::map<std::string, MonitoringObject*> MonObjList;
 
 
 
  private:
    static HistList g_hist;
    static MonObjList g_monObj;
 
 
  public:
    static const HistList& getHistList() { return g_hist;};
 
    static const MonObjList& getMonObjList() { return g_monObj;};
 
    TCanvas* findCanvas(TString cname);
 
    static TH1* findHist(const std::string& histname);
    static TH1* findHist(const std::string& dirname,
                         const std::string& histname);
    static TH1* findHist(const TDirectory* histdir, const TString& histname);
    static MonitoringObject* findMonitoringObject(const std::string& objName);
 
  public:
    static void addHist(const std::string& dirname,
                        const std::string& histname, TH1* h);
 
    static MonitoringObject* getMonitoringObject(const std::string& histname);
 
    static void resetHist() { g_hist = std::map<std::string, TH1*>(); }
 
    // Public functions
  public:
 
    DQMHistAnalysisModule();
    virtual ~DQMHistAnalysisModule();
 
    // Data members
  private:
 
  };
} // end namespace Belle2