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FinalStateParticleDumper.h

Go to the documentation of this file.

// ================================================
// FinalStateParticleDumper class description
// ================================================
//
// THIS TEXT TO BE REPLACED BY ATLAS STANDARD FORMAT
//
//
// This version....
//
//
// Namespace Atlfast::
//
// class: FinalStateParticleDumper
//
// Description: 
//
//  formatted output of collection of Reconstructed Particles from the TES
//  for debugging purposes
// ................................................................
//

#ifndef __ATLFAST_FinalStateParticleDumper__
#define __ATLFAST_FinalStateParticleDumper__

// STL
#include <vector>
#include <string>

// Gaudi 
#include "GaudiKernel/ISvcLocator.h"
#include "GaudiKernel/IAlgorithm.h"
#include "GaudiKernel/Algorithm.h"
#include "GaudiKernel/MsgStream.h"
#include "GaudiKernel/DataObject.h"

// Other
#include "CLHEP/Vector/LorentzVector.h"


// Atlfast
#include "AtlfastCode/Cell.h"
#include "AtlfastCode/HepMC_helper.h"
#include "AtlfastCode/TesIO.h"

//*****************************************
// Default paths in the Transient event store to get/put entities
//
//[Note:  This will change as the current system is not considered acceptable.]
//******************************************

#define DEFAULT_inputLocation      "/Event/McEventCollection"

namespace Atlfast {
  class FinalStateParticleDumper : public Algorithm {

 public:

  //-------------------------
  // Constructors/Destructors
  //
  // Gaudi requires that the constructor takes certain arguments
  // (and passes them directly to the constructor of the base class)
  //-------------------------
  FinalStateParticleDumper( const std::string& name, ISvcLocator* pSvcLocator ) ; 
  virtual ~FinalStateParticleDumper();


  //------------------------------------------------------
  // Methods used by Gaudi to run the algorithm
  //------------------------------------------------------
  virtual StatusCode initialize() ;
  virtual StatusCode execute() ;
  virtual StatusCode finalize() ;

 

 private:
  std::string m_inputLocation ;
  TesIO* m_tesIO;

  void        DumpParticle(std::string, const HepMC::GenParticle*);
  void        DumpFlat(std::string space,
                       MCparticleCollection::const_iterator ib,
                       MCparticleCollection::const_iterator ie);
  void        DumpTwoGenerations(std::string space,
                       MCparticleCollection::const_iterator ib,
                       MCparticleCollection::const_iterator ie);
  void        DumpTree(std::string space,
                       MCparticleCollection::const_iterator ib,
                       MCparticleCollection::const_iterator ie);
  void        DumpTree(std::string space,
                       HepMC::GenVertex::particle_iterator ib,
                       HepMC::GenVertex::particle_iterator ie);
  std::string m_selectorName;
  HepMC_helper::MCselectorWrapper* m_mcSelector;
  //-------------------------------
  // Protected methods
  //-------------------------------


};


}  //end of namespace bracket

#endif

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