CaloTopoTowerAlgorithm.h

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/*
  Copyright (C) 2002-2021 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef CALOREC_CALOTOPOTOWERALGORITHM_H
#define CALOREC_CALOTOPOTOWERALGORITHM_H
 
#include "AthenaBaseComps/AthReentrantAlgorithm.h"
#include "GaudiKernel/ToolHandle.h"
 
#include "CaloUtils/CaloTopoTowerBuilderToolBase.h"
#include "CaloIdentifier/CaloCell_ID.h"
#include "CaloEvent/CaloCell2ClusterMap.h"
#include <string>
#include <vector>
 
class CaloTopoTowerContainer;
class ICaloTopoTowerBuilderToolBase;
 
class CaloTopoTowerAlgorithm : public AthReentrantAlgorithm
{
 public:
 
  typedef CaloTopoTowerBuilderToolBase         tool_type;
  typedef std::vector<tool_type*>              tool_store;
  typedef tool_store::const_iterator           tool_iterator;
  
  CaloTopoTowerAlgorithm(const std::string& name, ISvcLocator* pService);
 
  virtual ~CaloTopoTowerAlgorithm();

  virtual StatusCode initialize() override;
  virtual StatusCode execute (const EventContext& ctx) const override;
  virtual StatusCode finalize() override;
 
 protected:

  // Properties //
 
  // link output container
  bool m_genericLink;
 
  // tool collection
  std::vector<std::string> m_toolNames;
  ToolHandleArray<ICaloTopoTowerBuilderToolBase> m_ptools;

  // Stores and Services //
 
  // list of tools
  tool_store m_tools;

  // CaloTopoTowerContainer variables
  // Container name strings
  SG::ReadHandleKey<CaloCellContainer> m_cellContainerKey;
  SG::ReadHandleKey<CaloClusterContainer> m_clusterKey;
  SG::ReadHandleKey<CaloCell2ClusterMap> m_cellToClusterMapKey;
  SG::ReadHandleKey<CaloTowerContainer> m_towerContainerKey;
  SG::WriteHandleKey<CaloTopoTowerContainer> m_newTowerContainerKey;
 
  // Selection criteria
  double m_minimumCellEnergy;
  double m_minimumClusterEnergy;
  bool   m_useCellWeights;
 
  // Noise tool stuff
  float m_noiseSigma;
  float m_cellESignificanceThreshold;
 
  // Type definitions
  //  typedef Navigable<CaloClusterContainer>           nav_t;
 
  // List of calorimeters from which to use cells
  std::vector<std::string> m_includedCalos;
  std::vector<CaloCell_ID::SUBCALO> m_caloIndices;
  bool m_caloSelection;
 
  //END CaloTopoTowerContainer variables
};
#endif