CaDebugger.cxx

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/* Copyright (C) 2022 GSI Helmholtzzentrum fuer Schwerionenforschung, Darmstadt
   SPDX-License-Identifier: GPL-3.0-only
   Authors: Sergey Gorbunov, Sergei Zharko [committer] */

 
/*
root -l CAdebug.root
TNtuple *n = (TNtuple*) gDirectory->FindObjectAny("triplets")
n->Draw("chi2")
*/
 
#include "CaDebugger.h"
 
#include "CaDefines.h"
 
#include <cstdarg>
#include <iostream>
#include <memory>
#include <string>
 
namespace cbm::algo::ca::utils
{
  class DummyDebugger : public Debugger {
   public:
    DummyDebugger() : Debugger() {}
 
    ~DummyDebugger() override = default;
 
    void Write() override { LOG(error) << "CADebugger: calling empty Write()!! from the base class"; }
 
    void AddNtuple(const char*, const char*) override
    {
      LOG(error) << "CADebugger: calling empty AddNtuple()!! from the base class";
    }
 
    void FillNtuple(const char*, float[]) override
    {
      LOG(error) << "CADebugger: calling empty FillNtuple()!! from the base class";
    }
  };
 
 
  std::shared_ptr<Debugger> gInstance;
 
  Debugger& Debugger::Instance()
  {
    if (!gInstance) {
      gInstance.reset(new DummyDebugger);
    }
    return *gInstance;
  }
 
  void Debugger::SetInstance(std::shared_ptr<Debugger> instance) { gInstance = instance; }
 
 
}  // namespace cbm::algo::ca::utils