PFClusterCollectionTool Class Reference

Inherits from IPFClusterCollectionTool and AthAlgTool. More...

#include <PFClusterCollectionTool.h>

Inheritance diagram for PFClusterCollectionTool:

Collaboration diagram for PFClusterCollectionTool:

Public Member Functions
	PFClusterCollectionTool (const std::string &type, const std::string &name, const IInterface *parent)
	~PFClusterCollectionTool ()
StatusCode	initialize ()
std::unique_ptr< xAOD::CaloClusterContainer >	execute (eflowCaloObjectContainer &theEflowCaloObjectContainer, bool useNonModifiedClusters)
std::unique_ptr< eflowRecClusterContainer >	retrieve (eflowCaloObjectContainer &theEflowCaloObjectContainer, bool useNonModifiedClusters)
StatusCode	finalize ()

Detailed Description

Inherits from IPFClusterCollectionTool and AthAlgTool.

Creates containers of eflowRecClusters or xAOD::CaloCluster, which can be used in the methods to apply LC weights to the neutral PFO objects in PFLCCalibTool. The xAOD::CaloCluster container is also needed to calculate new cluster moments for the modified calorimeter clusters, which is done in PFMomentCalculatorTool.

Definition at line 14 of file PFClusterCollectionTool.h.

Constructor & Destructor Documentation

PFClusterCollectionTool()

PFClusterCollectionTool::PFClusterCollectionTool	(	const std::string &	type,
		const std::string &	name,
		const IInterface *	parent )

Definition at line 9 of file PFClusterCollectionTool.cxx.

                                                                                                                     : base_class( type, name, parent)
{
}

~PFClusterCollectionTool()

PFClusterCollectionTool::~PFClusterCollectionTool ( )

inline

Definition at line 20 of file PFClusterCollectionTool.h.

{};

Member Function Documentation

execute()

std::unique_ptr< xAOD::CaloClusterContainer > PFClusterCollectionTool::execute	(	eflowCaloObjectContainer &	theEflowCaloObjectContainer,
		bool	useNonModifiedClusters )

Definition at line 41 of file PFClusterCollectionTool.cxx.

                                                                                                                                                           {
 
  std::unique_ptr<xAOD::CaloClusterContainer> result = std::make_unique<xAOD::CaloClusterContainer>(SG::VIEW_ELEMENTS);
 
  /* Loop over all eflowCaloObjects */
  for (auto thisEflowCaloObject : theEflowCaloObjectContainer){
    
    /* Add all clusters on the eflowCaloObject to the container */
    unsigned int nClusters = thisEflowCaloObject->nClusters();
    for (unsigned int iCluster = 0; iCluster < nClusters; ++iCluster) {
      eflowRecCluster* thisEfRecCluster = thisEflowCaloObject->efRecCluster(iCluster);
 
      /* Only add clusters if should run calibration tools or if touchable (i.e. we modified them */
      if (!useNonModifiedClusters && !thisEfRecCluster->isTouchable()  ) {
        continue;
      }
 
      xAOD::CaloCluster* thisCluster = thisEfRecCluster->getCluster();
      result->push_back(thisCluster);
 
      ATH_MSG_DEBUG("Adding cluster with E, eta and phi to moments maker " << thisCluster->e() << ", " << thisCluster->eta() << " and " << thisCluster->phi());
    }
  }
  std::sort(result->begin(), result->end(), [](xAOD::CaloCluster* c1, xAOD::CaloCluster* c2) {return c1->e()>c2->e();});
  return result;
}

finalize()

StatusCode PFClusterCollectionTool::finalize

(

)

Definition at line 68 of file PFClusterCollectionTool.cxx.

                                            {
  return StatusCode::SUCCESS;
}

initialize()

StatusCode PFClusterCollectionTool::initialize

(

)

Definition at line 13 of file PFClusterCollectionTool.cxx.

                                              {
  return StatusCode::SUCCESS;
}

retrieve()

std::unique_ptr< eflowRecClusterContainer > PFClusterCollectionTool::retrieve	(	eflowCaloObjectContainer &	theEflowCaloObjectContainer,
		bool	useNonModifiedClusters )

Definition at line 17 of file PFClusterCollectionTool.cxx.

                                                                                                                                                            {
 
  std::unique_ptr<eflowRecClusterContainer> result =  std::make_unique<eflowRecClusterContainer>();
 
  /* Loop over all eflowCaloObjects */
  for (auto thisEflowCaloObject : theEflowCaloObjectContainer){
    
    /* Add all clusters on the eflowCaloObject to the container */
    unsigned int nClusters = thisEflowCaloObject->nClusters();
    for (unsigned int iCluster = 0; iCluster < nClusters; ++iCluster) {
      eflowRecCluster* thisEfRecCluster = thisEflowCaloObject->efRecCluster(iCluster);
 
      /* Only add clusters if should run calibration tools or if touchable (i.e. we modified them */
      if (!useNonModifiedClusters && !thisEfRecCluster->isTouchable()  ) {
        continue;
      }
 
      result->push_back(thisEfRecCluster);
  }
}
  return result;
}

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The documentation for this class was generated from the following files:

• PFClusterCollectionTool.h
• PFClusterCollectionTool.cxx