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ParticleSelectionAlg Class Reference

#include <ParticleSelectionAlg.h>

Inheritance diagram for ParticleSelectionAlg:
Collaboration diagram for ParticleSelectionAlg:

Public Member Functions

 ParticleSelectionAlg (const std::string &name, ISvcLocator *pSvcLocator)
 Constructor with parameters: More...
 
virtual ~ParticleSelectionAlg ()
 Destructor: More...
 
virtual StatusCode initialize () override
 Athena algorithm's initalize hook. More...
 
virtual StatusCode start () override
 Athena algorithm's beginRun hook (called once before running over the events, after initialize) More...
 
virtual StatusCode execute () override
 Athena algorithm's execute hook. More...
 
virtual StatusCode finalize () override
 Athena algorithm's finalize hook. More...
 
StatusCode initializeParser (const ExpressionParsing::SelectionArg< 1 > &selection_string)
 
StatusCode finalizeParser ()
 
virtual bool updateDataNeeds (const std::vector< const DataObjID * > &input_data_in, const std::vector< const DataObjID * > &output_data_in, std::vector< Gaudi::DataHandle * > &new_input_handles, std::vector< Gaudi::DataHandle * > &new_output_handles) override
 Inform a dynamic data consumer about all consumed or produced data. More...
 
virtual bool renounceInput (const DataObjID &output_data_id) override
 
virtual StatusCode sysInitialize () override
 Function initialising the tool in the correct way in Athena. More...
 
virtual StatusCode sysExecute (const EventContext &) override
 override to do firstEvent method More...
 
template<typename T >
StatusCode retrieveMetadata (const std::string &folder, const std::string &key, T &out)
 Helper function to access IOVMetaDataContainer information helped in the MetaDataStore. More...
 
template<typename T >
StatusCode retrieveMetadata (const std::string &folder, const std::string &key, T &out, const IOVTime &time, int channel=-1)
 Helper function to access IOVMetaDataContainer information held in InputMetaDataStore, but will check IOVTime. More...
 
const ServiceHandle< ITHistSvc > & histSvc () const
 The standard THistSvc (for writing histograms and TTrees and more to a root file) Returns (kind of) a pointer to the THistSvc. More...
 
virtual const DataObjIDColl & extraOutputDeps () const override
 Return the list of extra output dependencies. More...
 
ServiceHandle< StoreGateSvc > & evtStore ()
 The standard StoreGateSvc (event store) Returns (kind of) a pointer to the StoreGateSvc. More...
 
const ServiceHandle< StoreGateSvc > & evtStore () const
 The standard StoreGateSvc (event store) Returns (kind of) a pointer to the StoreGateSvc. More...
 
const ServiceHandle< StoreGateSvc > & detStore () const
 The standard StoreGateSvc/DetectorStore Returns (kind of) a pointer to the StoreGateSvc. More...
 
virtual StatusCode sysStart () override
 Handle START transition. More...
 
virtual std::vector< Gaudi::DataHandle * > inputHandles () const override
 Return this algorithm's input handles. More...
 
virtual std::vector< Gaudi::DataHandle * > outputHandles () const override
 Return this algorithm's output handles. More...
 
Gaudi::Details::PropertyBase & declareProperty (Gaudi::Property< T, V, H > &t)
 
Gaudi::Details::PropertyBase * declareProperty (const std::string &name, SG::VarHandleKey &hndl, const std::string &doc, const SG::VarHandleKeyType &)
 Declare a new Gaudi property. More...
 
Gaudi::Details::PropertyBase * declareProperty (const std::string &name, SG::VarHandleBase &hndl, const std::string &doc, const SG::VarHandleType &)
 Declare a new Gaudi property. More...
 
Gaudi::Details::PropertyBase * declareProperty (const std::string &name, SG::VarHandleKeyArray &hndArr, const std::string &doc, const SG::VarHandleKeyArrayType &)
 
Gaudi::Details::PropertyBase * declareProperty (const std::string &name, T &property, const std::string &doc, const SG::NotHandleType &)
 Declare a new Gaudi property. More...
 
Gaudi::Details::PropertyBase * declareProperty (const std::string &name, T &property, const std::string &doc="none")
 Declare a new Gaudi property. More...
 
void updateVHKA (Gaudi::Details::PropertyBase &)
 
MsgStream & msg () const
 
MsgStream & msg (const MSG::Level lvl) const
 
bool msgLvl (const MSG::Level lvl) const
 

Protected Member Functions

StatusCode _initializeParser (const ExpressionParsing::SelectionArg< NUM_PARSER > &selection_string, ExpressionParsing::AppendLoaderFunc pre_xaod_loader=ExpressionParsing::NoLoaderFunc, ExpressionParsing::AppendLoaderFunc post_xaod_loader=ExpressionParsing::NoLoaderFunc)
 
void updateEvtStore (Gaudi::Details::PropertyBase &prop)
 
virtual void handle (const Incident &inc) override
 Function receiving incidents from IncidentSvc/TEvent Experts can override but they should ensure they add AthAnalysisAlgorithm::handle(); to the end of their own implementation. More...
 
virtual StatusCode beginInputFile ()
 Function called when a new input file is opened user can read input metadata from inputMetaStore() More...
 
virtual StatusCode endInputFile ()
 Function called as an input file is being closed. More...
 
virtual StatusCode metaDataStop ()
 Function called before finalize user can read output metadata from outputMetaStore() More...
 
virtual StatusCode firstExecute ()
 Function called when first execute is encountered user can read event information with evtStore() More...
 
virtual TFile * currentFile (const char *evtSelName="EventSelector") final
 Function returning the TFile pointer of the currently open file of the given EventSelector (in athena jobs this defaults to "EventSelector") More...
 
void renounceArray (SG::VarHandleKeyArray &handlesArray)
 remove all handles from I/O resolution More...
 
std::enable_if_t< std::is_void_v< std::result_of_t< decltype(&T::renounce)(T)> > &&!std::is_base_of_v< SG::VarHandleKeyArray, T > &&std::is_base_of_v< Gaudi::DataHandle, T >, void > renounce (T &h)
 
void extraDeps_update_handler (Gaudi::Details::PropertyBase &ExtraDeps)
 Add StoreName to extra input/output deps as needed. More...
 
StatusCode configAthHistogramming (const ServiceHandle< ITHistSvc > &histSvc, const std::string &prefix, const std::string &rootDir, const std::string &histNamePrefix, const std::string &histNamePostfix, const std::string &histTitlePrefix, const std::string &histTitlePostfix)
 To be called by the derived classes to fill the internal configuration. More...
 
TH1 * bookGetPointer (const TH1 &hist, const std::string &tDir="", const std::string &stream="")
 Simplify the booking and registering (into THistSvc) of histograms. More...
 
TH1 * bookGetPointer (TH1 *hist, const std::string &tDir="", const std::string &stream="")
 Simplify the booking and registering (into THistSvc) of histograms. More...
 
TH1 * bookGetPointer (TH1 &histRef, std::string tDir="", std::string stream="")
 Simplify the booking and registering (into THistSvc) of histograms. More...
 
TTree * bookGetPointer (const TTree &treeRef, std::string tDir="", std::string stream="")
 Simplify the booking and registering (into THistSvc) of TTrees. More...
 
TGraph * bookGetPointer (const TGraph &graphRef, std::string tDir="", std::string stream="")
 Simplify the booking and registering (into THistSvc) of TGraphs. More...
 
TEfficiency * bookGetPointer (const TEfficiency &eff, const std::string &tDir="", const std::string &stream="")
 Simplify the booking and registering (into THistSvc) of TEfficiency. More...
 
TEfficiency * bookGetPointer (TEfficiency *eff, const std::string &tDir="", const std::string &stream="")
 Simplify the booking and registering (into THistSvc) of TEfficiency. More...
 
TEfficiency * bookGetPointer (TEfficiency &effRef, std::string tDir="", std::string stream="")
 Simplify the booking and registering (into THistSvc) of TEfficiency. More...
 
StatusCode book (const TH1 &hist, const std::string &tDir="", const std::string &stream="")
 Simplify the booking and registering (into THistSvc) of histograms. More...
 
StatusCode book (TH1 *hist, const std::string &tDir="", const std::string &stream="")
 Simplify the booking and registering (into THistSvc) of histograms. More...
 
StatusCode book (TH1 &histRef, const std::string &tDir="", const std::string &stream="")
 Simplify the booking and registering (into THistSvc) of histograms. More...
 
StatusCode book (const TTree &treeRef, const std::string &tDir="", const std::string &stream="")
 Simplify the booking and registering (into THistSvc) of TTrees. More...
 
StatusCode book (const TGraph &graphRef, const std::string &tDir="", const std::string &stream="")
 Simplify the booking and registering (into THistSvc) of TGraphs. More...
 
StatusCode book (const TEfficiency &eff, const std::string &tDir="", const std::string &stream="")
 Simplify the booking and registering (into THistSvc) of TEfficiency. More...
 
StatusCode book (TEfficiency *eff, const std::string &tDir="", const std::string &stream="")
 Simplify the booking and registering (into THistSvc) of TEfficiency. More...
 
StatusCode book (TEfficiency &effRef, const std::string &tDir="", const std::string &stream="")
 Simplify the booking and registering (into THistSvc) of TEfficiency. More...
 
TH1 * hist (const std::string &histName, const std::string &tDir="", const std::string &stream="")
 Simplify the retrieval of registered histograms of any type. More...
 
TH2 * hist2d (const std::string &histName, const std::string &tDir="", const std::string &stream="")
 Simplify the retrieval of registered 2-d histograms. More...
 
TH3 * hist3d (const std::string &histName, const std::string &tDir="", const std::string &stream="")
 Simplify the retrieval of registered 3-d histograms. More...
 
TTree * tree (const std::string &treeName, const std::string &tDir="", const std::string &stream="")
 Simplify the retrieval of registered TTrees. More...
 
TGraph * graph (const std::string &graphName, const std::string &tDir="", const std::string &stream="")
 Simplify the retrieval of registered TGraphs. More...
 
TEfficiency * efficiency (const std::string &effName, const std::string &tDir="", const std::string &stream="")
 Simplify the retrieval of registered TEfficiency. More...
 

Protected Attributes

ExpressionParsing::SGxAODProxyLoader * m_xAODProxyLoader
 The expression parser. More...
 
std::unique_ptr< ExpressionParsing::IProxyLoader > m_proxyLoaders
 
std::conditional< NUM_PARSER==1, std::unique_ptr< ExpressionParsing::ExpressionParser >, std::array< std::unique_ptr< ExpressionParsing::ExpressionParser >, NUM_PARSER > >::type m_parser
 
std::vector< std::string > m_renounce
 

Private Types

typedef ServiceHandle< StoreGateSvc > StoreGateSvc_t
 
typedef uint32_t hash_t
 typedef for the internal hash More...
 
typedef std::map< const hash_t, TH1 * > HistMap_t
 Typedef for convenience. More...
 
typedef std::map< const hash_t, TEfficiency * > EffMap_t
 Typedef for convenience. More...
 
typedef std::map< const hash_t, TTree * > TreeMap_t
 Typedef for convenience. More...
 
typedef std::map< const hash_t, TGraph * > GraphMap_t
 Typedef for convenience. More...
 

Private Member Functions

template<class CONT , class AUXCONT >
StatusCode selectParticles (const xAOD::IParticleContainer *inContainer, const std::vector< int > &resultVec) const
 Private function to perform the actualy work. More...
 
Gaudi::Details::PropertyBase & declareGaudiProperty (Gaudi::Property< T, V, H > &hndl, const SG::VarHandleKeyType &)
 specialization for handling Gaudi::Property<SG::VarHandleKey> More...
 
Gaudi::Details::PropertyBase & declareGaudiProperty (Gaudi::Property< T, V, H > &hndl, const SG::VarHandleKeyArrayType &)
 specialization for handling Gaudi::Property<SG::VarHandleKeyArray> More...
 
Gaudi::Details::PropertyBase & declareGaudiProperty (Gaudi::Property< T, V, H > &hndl, const SG::VarHandleType &)
 specialization for handling Gaudi::Property<SG::VarHandleBase> More...
 
Gaudi::Details::PropertyBase & declareGaudiProperty (Gaudi::Property< T, V, H > &t, const SG::NotHandleType &)
 specialization for handling everything that's not a Gaudi::Property<SG::VarHandleKey> or a <SG::VarHandleKeyArray> More...
 
void buildBookingString (std::string &bookingString, std::string &histName, std::string &tDir, std::string &stream, bool usePrefixPostfix=false)
 Method to build individual booking string. More...
 
void myReplace (std::string &str, const std::string &oldStr, const std::string &newStr)
 Helper method to replace sub-string. More...
 
hash_t hash (const std::string &histName) const
 Method to calculate a 32-bit hash from a string. More...
 

Private Attributes

ToolHandleArray< IAsgSelectionTool > m_selTools
 The list of IAsgSelectionTools. More...
 
Gaudi::Property< std::string > m_evtInfoName {this, "EventInfo", "EventInfo", "Input container name"}
 Name of the EventInfo object. More...
 
Gaudi::Property< std::string > m_inCollKey {this, "InputContainer", "", "Input container name"}
 Input container name. More...
 
Gaudi::Property< std::string > m_outCollKey {this, "OutputContainer", "", "The name of the output container with the deep copy of selected xAOD::IParticles"}
 Output collection name (deep copies of the original ones) More...
 
Gaudi::Property< bool > m_writeSplitAux {this, "WriteSplitOutputContainer", true, "Decide if we want to write a fully-split AuxContainer such that we can remove any variables"}
 Decide if we want to write a fully-split AuxContainer such that we can remove any variables. More...
 
Gaudi::Property< std::string > m_outOwnPolicyName {this, "OutputContainerOwnershipPolicy", "VIEW_ELEMENTS", "Defines the ownership policy of the output container"}
 Defines the ownership policy of the output container. More...
 
Gaudi::Property< std::string > m_selection {this, "Selection", "", "The selection string that defines which xAOD::IParticles to select from the container"}
 The selection string that will select which xAOD::IParticles to keep from an xAOD::IParticleContainer. More...
 
Gaudi::Property< bool > m_doCutFlow {this, "DoCutBookkeeping", false, "If true, do the bookkeeping of how many particles passed which selection cuts"}
 If true (default: false), do the bookkeeping of how many particles passed which selection cuts. More...
 
Gaudi::Property< std::string > m_cutBKCName {this, "CutBookkeeperContainer", name(), "The name of the resulting xAOD::CutBookkeeperContainer"}
 The name of the resulting xAOD::CutBookkeeperContainer. More...
 
ServiceHandle< StoreGateSvc > m_inputMetaStore
 Object accessing the input metadata store. More...
 
ServiceHandle< StoreGateSvc > m_outputMetaStore
 Object accessing the output metadata store. More...
 
TFile * m_currentFile {nullptr}
 
bool m_doneFirstEvent {false}
 
ServiceHandle< ITHistSvc > m_histSvc
 Default constructor: AthHistogramAlgorithm();. More...
 
std::string m_prefix
 Name of the ROOT output stream (file) More...
 
std::string m_rootDir
 Name of the ROOT directory. More...
 
std::string m_histNamePrefix
 The prefix for the histogram THx name. More...
 
std::string m_histNamePostfix
 The postfix for the histogram THx name. More...
 
std::string m_histTitlePrefix
 The prefix for the histogram THx title. More...
 
std::string m_histTitlePostfix
 The postfix for the histogram THx title. More...
 
DataObjIDColl m_extendedExtraObjects
 
StoreGateSvc_t m_evtStore
 Pointer to StoreGate (event store by default) More...
 
StoreGateSvc_t m_detStore
 Pointer to StoreGate (detector store by default) More...
 
std::vector< SG::VarHandleKeyArray * > m_vhka
 
bool m_varHandleArraysDeclared
 
HistMap_t m_histMap
 The map of histogram names to their pointers. More...
 
EffMap_t m_effMap
 The map of histogram names to their pointers. More...
 
TreeMap_t m_treeMap
 The map of TTree names to their pointers. More...
 
GraphMap_t m_graphMap
 The map of TGraph names to their pointers. More...
 
std::string m_streamName
 Name of the ROOT output stream (file) More...
 
std::string m_name
 Instance name. More...
 
MsgStream m_msg
 Cached Message Stream. More...
 

Internal members

enum  contType_t {
  UNKNOWN, PHOTON, ELECTRON, MUON,
  TAU, JET, PARITCLEFLOW, NEUTRALPARTICLE,
  TRACKPARTICLE, TRUTHPARTICLE, COMPOSITEPARTICLE, PARTICLE,
  CALOCLUSTER
}
 An enumaration for the actual container type. More...
 
unsigned long m_nEventsProcessed {0}
 Internal event counter. More...
 
SG::OwnershipPolicy m_outOwnPolicy {SG::VIEW_ELEMENTS}
 The internally used translation for the ownership policy. More...
 
contType_t m_contType {UNKNOWN}
 The variable that holds the value that we find for the input container. More...
 
std::size_t m_cutBKStartIdx {0}
 The starting index of where in the CutBookkeeperContainer our new CutBookkeepers start. More...
 
std::vector< std::size_t > m_selToolIdxOffset
 The list of pairs of the tool index of the AsgSelectionTools and the starting index of the corresponding CutBookKeeper inside the CutBookkeeperContainer. More...
 
std::size_t m_idxSelParster {0}
 Store the index of the CutBookKeeper in the CutBookkeeperContainer for the selection using the ExpressionParser. More...
 

Detailed Description

Definition at line 29 of file ParticleSelectionAlg.h.

Member Typedef Documentation

◆ EffMap_t

typedef std::map< const hash_t, TEfficiency* > AthHistogramming::EffMap_t
privateinherited

Typedef for convenience.

Definition at line 205 of file AthHistogramming.h.

◆ GraphMap_t

typedef std::map< const hash_t, TGraph* > AthHistogramming::GraphMap_t
privateinherited

Typedef for convenience.

Definition at line 219 of file AthHistogramming.h.

◆ hash_t

typedef uint32_t AthHistogramming::hash_t
privateinherited

typedef for the internal hash

Definition at line 169 of file AthHistogramming.h.

◆ HistMap_t

typedef std::map< const hash_t, TH1* > AthHistogramming::HistMap_t
privateinherited

Typedef for convenience.

Definition at line 198 of file AthHistogramming.h.

◆ StoreGateSvc_t

typedef ServiceHandle<StoreGateSvc> AthCommonDataStore< AthCommonMsg< Algorithm > >::StoreGateSvc_t
privateinherited

Definition at line 388 of file AthCommonDataStore.h.

◆ TreeMap_t

typedef std::map< const hash_t, TTree* > AthHistogramming::TreeMap_t
privateinherited

Typedef for convenience.

Definition at line 212 of file AthHistogramming.h.

Member Enumeration Documentation

◆ contType_t

enum ParticleSelectionAlg::contType_t
private

An enumaration for the actual container type.

Enumerator
UNKNOWN 
PHOTON 
ELECTRON 
MUON 
TAU 
JET 
PARITCLEFLOW 
NEUTRALPARTICLE 
TRACKPARTICLE 
TRUTHPARTICLE 
COMPOSITEPARTICLE 
PARTICLE 
CALOCLUSTER 

Definition at line 113 of file ParticleSelectionAlg.h.

113  {
114  UNKNOWN,
115  PHOTON,
116  ELECTRON,
117  MUON,
118  TAU,
119  JET,
120  PARITCLEFLOW,
121  NEUTRALPARTICLE,
122  TRACKPARTICLE,
123  TRUTHPARTICLE,
124  COMPOSITEPARTICLE,
125  PARTICLE,
126  CALOCLUSTER
127  };

Constructor & Destructor Documentation

◆ ParticleSelectionAlg()

ParticleSelectionAlg::ParticleSelectionAlg ( const std::string &  name,
ISvcLocator *  pSvcLocator 
)

Constructor with parameters:

Definition at line 58 of file ParticleSelectionAlg.cxx.

59  :
60  ExpressionParserUser< ::AthAnalysisAlgorithm>( name, pSvcLocator )
61 {
62  m_cutBKCName = name; // cppcheck-suppress useInitializationList; deprecated Property constructor
63 }

◆ ~ParticleSelectionAlg()

ParticleSelectionAlg::~ParticleSelectionAlg ( )
virtual

Destructor:

Definition at line 69 of file ParticleSelectionAlg.cxx.

70 {}

Member Function Documentation

◆ _initializeParser()

StatusCode ExpressionParserUserBase< ::AthAnalysisAlgorithm , NUM_PARSER >::_initializeParser ( const ExpressionParsing::SelectionArg< NUM_PARSER > &  selection_string,
ExpressionParsing::AppendLoaderFunc  pre_xaod_loader = ExpressionParsing::NoLoaderFunc,
ExpressionParsing::AppendLoaderFunc  post_xaod_loader = ExpressionParsing::NoLoaderFunc 
)
protectedinherited

◆ beginInputFile()

StatusCode AthAnalysisAlgorithm::beginInputFile ( )
protectedvirtualinherited

Function called when a new input file is opened user can read input metadata from inputMetaStore()

Dummy implementation that can be overridden by the derived tool.

Reimplemented in MuonVal::MetaDataAlg.

Definition at line 114 of file AthAnalysisAlgorithm.cxx.

114  {
115 
116  // Return gracefully:
117  return StatusCode::SUCCESS;
118 }

◆ book() [1/8]

StatusCode AthHistogramming::book ( const TEfficiency &  eff,
const std::string &  tDir = "",
const std::string &  stream = "" 
)
inlineprotectedinherited

Simplify the booking and registering (into THistSvc) of TEfficiency.

Definition at line 335 of file AthHistogramming.h.

336 {
337  // We need to create a non-const clone
338  TEfficiency* effClone = dynamic_cast< TEfficiency* >( eff.Clone() );
339  if ( !effClone ) {
340  m_msg << MSG::ERROR << "Couldn't create a TEfficiency clone" << endmsg;
341  return StatusCode::FAILURE;
342  }
343  return this->book( *effClone, tDir, stream );
344 }

◆ book() [2/8]

StatusCode AthHistogramming::book ( const TGraph &  graphRef,
const std::string &  tDir = "",
const std::string &  stream = "" 
)
inlineprotectedinherited

Simplify the booking and registering (into THistSvc) of TGraphs.

◆ book() [3/8]

StatusCode AthHistogramming::book ( const TH1 &  hist,
const std::string &  tDir = "",
const std::string &  stream = "" 
)
inlineprotectedinherited

Simplify the booking and registering (into THistSvc) of histograms.

Definition at line 303 of file AthHistogramming.h.

304 {
305  // We need to create a non-const clone
306  TH1* histClone = dynamic_cast< TH1* >( hist.Clone() );
307  if ( !histClone ) {
308  m_msg << MSG::ERROR << "Couldn't create a TH1 clone" << endmsg;
309  return StatusCode::FAILURE;
310  }
311  return this->book( *histClone, tDir, stream );
312 }

◆ book() [4/8]

StatusCode AthHistogramming::book ( const TTree &  treeRef,
const std::string &  tDir = "",
const std::string &  stream = "" 
)
inlineprotectedinherited

Simplify the booking and registering (into THistSvc) of TTrees.

Definition at line 403 of file AthHistogramming.h.

404 {
405  // Call the other Book method and see if it returns a valid pointer
406  TTree* treePointer = this->bookGetPointer( treeRef, tDir, stream );
407  if ( treePointer )
408  {
409  return StatusCode::SUCCESS;
410  }
411  else
412  {
413  return StatusCode::FAILURE;
414  }
415 }

◆ book() [5/8]

StatusCode AthHistogramming::book ( TEfficiency &  effRef,
const std::string &  tDir = "",
const std::string &  stream = "" 
)
inlineprotectedinherited

Simplify the booking and registering (into THistSvc) of TEfficiency.

Definition at line 356 of file AthHistogramming.h.

357 {
358  // Call the other Book method and see if it returns a valid pointer
359  TEfficiency* effPointer = this->bookGetPointer( effRef, tDir, stream );
360  if ( !effPointer ) {
361  m_msg << MSG::ERROR << "Couldn't book a TEfficiency" << endmsg;
362  return StatusCode::FAILURE;
363  }
364  return StatusCode::SUCCESS;
365 }

◆ book() [6/8]

StatusCode AthHistogramming::book ( TEfficiency *  eff,
const std::string &  tDir = "",
const std::string &  stream = "" 
)
inlineprotectedinherited

Simplify the booking and registering (into THistSvc) of TEfficiency.

Definition at line 346 of file AthHistogramming.h.

347 {
348  if ( !eff ) {
349  m_msg << MSG::ERROR << "Got a zero pointer to a TEfficiency" << endmsg;
350  return StatusCode::FAILURE;
351  }
352  return this->book( *eff, tDir, stream );
353 }

◆ book() [7/8]

StatusCode AthHistogramming::book ( TH1 &  histRef,
const std::string &  tDir = "",
const std::string &  stream = "" 
)
inlineprotectedinherited

Simplify the booking and registering (into THistSvc) of histograms.

Definition at line 324 of file AthHistogramming.h.

325 {
326  // Call the other Book method and see if it returns a valid pointer
327  TH1* histPointer = this->bookGetPointer( histRef, tDir, stream );
328  if ( !histPointer ) {
329  m_msg << MSG::ERROR << "Couldn't book a TH1" << endmsg;
330  return StatusCode::FAILURE;
331  }
332  return StatusCode::SUCCESS;
333 }

◆ book() [8/8]

StatusCode AthHistogramming::book ( TH1 *  hist,
const std::string &  tDir = "",
const std::string &  stream = "" 
)
inlineprotectedinherited

Simplify the booking and registering (into THistSvc) of histograms.

Definition at line 314 of file AthHistogramming.h.

315 {
316  if ( !hist ) {
317  m_msg << MSG::ERROR << "Got a zero pointer to a TH1" << endmsg;
318  return StatusCode::FAILURE;
319  }
320  return this->book( *hist, tDir, stream );
321 }

◆ bookGetPointer() [1/8]

TEfficiency * AthHistogramming::bookGetPointer ( const TEfficiency &  eff,
const std::string &  tDir = "",
const std::string &  stream = "" 
)
inlineprotectedinherited

Simplify the booking and registering (into THistSvc) of TEfficiency.

Definition at line 281 of file AthHistogramming.h.

282 {
283  // We need to create a non-const clone
284  TEfficiency* histClone = dynamic_cast< TEfficiency* >( hist.Clone() );
285  if ( !histClone ) {
286  m_msg << MSG::ERROR << "Couldn't create a TEfficiency clone in bookGetPointer" << endmsg;
287  return 0;
288  }
289  return this->bookGetPointer( *histClone, tDir, stream );
290 
291 }

◆ bookGetPointer() [2/8]

TGraph * AthHistogramming::bookGetPointer ( const TGraph &  graphRef,
std::string  tDir = "",
std::string  stream = "" 
)
protectedinherited

Simplify the booking and registering (into THistSvc) of TGraphs.

Definition at line 427 of file AthHistogramming.cxx.

428 {
429  // Get a pointer
430  const TGraph* graphPointer = &graphRef;
431 
432  // Check that we got a valid pointer
433  if ( !graphPointer )
434  {
435  m_msg << MSG::WARNING
436  << "We got an invalid TGraph pointer in the BookGetPointer(TGraph*) method of the class" << m_name
437  << "!" << endmsg;
438  return NULL;
439  }
440 
441  // Modify the name and title according to the prefixes of this classes instance
442  std::string graphName = graphPointer->GetName();
443  const std::string graphTitle = graphPointer->GetTitle();
444 
445  // Check if the hash for this graphName already exists, i.e., if we have a hash collision
446  const hash_t graphHash = this->hash(graphName);
447  GraphMap_t::const_iterator it = m_graphMap.find( graphHash );
448  if ( it != m_graphMap.end() ) // It does exist!
449  {
450  m_msg << MSG::WARNING
451  << "Detected a hash collision. The hash for the TGraph with name=" << graphName
452  << " already exists and points to a TGraph with name=" << it->second->GetName()
453  << " NOT going to book the new histogram and returning a NULL pointer!" << endmsg;
454  return NULL;
455  }
456 
457  // Create a clone that has the new name
458  TGraph* graphClone = dynamic_cast< TGraph* >( graphPointer->Clone((m_histNamePrefix+graphName+m_histNamePostfix).c_str()) );
459  if( !graphClone )
460  {
461  m_msg << MSG::WARNING
462  << "We couldn't clone the TGraph in the BookGetPointer(TGraph&) method of the class" << m_name
463  << "!" << endmsg;
464  return NULL;
465  }
466  graphClone->SetTitle ((m_histTitlePrefix+graphTitle+m_histTitlePostfix).c_str());
467 
468  // Massage the final string to book things
469  std::string bookingString("");
470  this->buildBookingString( bookingString, graphName, tDir, stream );
471 
472  // Register the TGraph into the THistSvc
473  if ( !((histSvc()->regGraph(bookingString, graphClone)).isSuccess()) )
474  {
475  m_msg << MSG::WARNING
476  << "Problem registering TGraph with name " << graphName
477  << ", title " << graphTitle
478  << " in " << m_name << "!" << endmsg;
479  return NULL;
480  }
481 
482  // Also register it in the local map of string to pointer
483  m_graphMap.insert( m_graphMap.end(), std::pair< const hash_t, TGraph* >( graphHash, graphClone ) );
484 
485  return graphClone;
486 }

◆ bookGetPointer() [3/8]

TH1 * AthHistogramming::bookGetPointer ( const TH1 &  hist,
const std::string &  tDir = "",
const std::string &  stream = "" 
)
inlineprotectedinherited

Simplify the booking and registering (into THistSvc) of histograms.

Definition at line 260 of file AthHistogramming.h.

261 {
262  // We need to create a non-const clone
263  TH1* histClone = dynamic_cast< TH1* >( hist.Clone() );
264  if ( !histClone ) {
265  m_msg << MSG::ERROR << "Couldn't create a TH1 clone in bookGetPointer" << endmsg;
266  return 0;
267  }
268  return this->bookGetPointer( *histClone, tDir, stream );
269 
270 }

◆ bookGetPointer() [4/8]

TTree * AthHistogramming::bookGetPointer ( const TTree &  treeRef,
std::string  tDir = "",
std::string  stream = "" 
)
protectedinherited

Simplify the booking and registering (into THistSvc) of TTrees.

Definition at line 312 of file AthHistogramming.cxx.

313 {
314  // Get a pointer
315  const TTree* treePointer = &treeRef;
316 
317  // Check that we got a valid pointer
318  if ( !treePointer )
319  {
320  m_msg << MSG::WARNING
321  << "We got an invalid TTree pointer in the BookGetPointer(TTree*) method of the class" << m_name
322  << "!" << endmsg;
323  return NULL;
324  }
325 
326  // Modify the name and title according to the prefixes of this classes instance
327  std::string treeName = treePointer->GetName();
328  const std::string treeTitle = treePointer->GetTitle();
329 
330  // Check if the hash for this treeName already exists, i.e., if we have a hash collision
331  const hash_t treeHash = this->hash(treeName);
332  TreeMap_t::const_iterator it = m_treeMap.find( treeHash );
333  if ( it != m_treeMap.end() ) // It does exist!
334  {
335  m_msg << MSG::WARNING
336  << "Detected a hash collision. The hash for the TTree with name=" << treeName
337  << " already exists and points to a TTree with name=" << it->second->GetName()
338  << " NOT going to book the new histogram and returning a NULL pointer!" << endmsg;
339  return NULL;
340  }
341 
342  // Create a clone that has the new name
343  TTree* treeClone = dynamic_cast< TTree* >( treePointer->Clone(treeName.c_str()) );
344  if( !treeClone )
345  {
346  m_msg << MSG::WARNING
347  << "We couldn't clone the TTree in the BookGetPointer(TTree&) method of the class" << m_name
348  << "!" << endmsg;
349  return NULL;
350  }
351  treeClone->SetTitle (treeTitle.c_str());
352 
353  // Massage the final string to book things
354  std::string bookingString("");
355  this->buildBookingString( bookingString, treeName, tDir, stream );
356 
357  // Register the TTree into the THistSvc
358  if ( !((histSvc()->regTree(bookingString, treeClone)).isSuccess()) )
359  {
360  m_msg << MSG::WARNING
361  << "Problem registering TTree with name " << treeName
362  << ", title " << treeTitle
363  << " in " << m_name << "!" << endmsg;
364  return NULL;
365  }
366 
367  // Also register it in the local map of string to pointer
368  m_treeMap.insert( m_treeMap.end(), std::pair< const hash_t, TTree* >( treeHash, treeClone ) );
369 
370  return treeClone;
371 }

◆ bookGetPointer() [5/8]

TEfficiency * AthHistogramming::bookGetPointer ( TEfficiency &  effRef,
std::string  tDir = "",
std::string  stream = "" 
)
protectedinherited

Simplify the booking and registering (into THistSvc) of TEfficiency.

Definition at line 146 of file AthHistogramming.cxx.

147 {
148  // Modify the name and title according to the prefixes of this classes instance
149  std::string effName(effRef.GetName());
150  const std::string effTitle(effRef.GetTitle());
151  std::string bookingString("");
152 
153  this->buildBookingString( bookingString, effName, tDir, stream );
154  effRef.SetTitle((m_histTitlePrefix+effTitle+m_histTitlePostfix).c_str() );
155  effRef.SetName(effName.c_str());
156 
157  // Check if the hash for this effName already exists, i.e., if we have a hash collision
158  const hash_t effHash = this->hash(effName);
159  EffMap_t::const_iterator it = m_effMap.find( effHash );
160  if ( it != m_effMap.end() ) // It does exist!
161  {
162  m_msg << MSG::WARNING
163  << "Detected a hash collision. The hash for the TEfficiency with name=" << effName
164  << " already exists and points to a TEfficiency with name=" << it->second->GetName()
165  << " NOT going to book the new TEfficiency and returning a NULL pointer!" << endmsg;
166  return NULL;
167  }
168 
169  // Set the new name and title for the TEfficiency, based on the prefixes that the user set for this class instance
170  // Create a clone that has the new name
171 
172  // Massage the final string to book things
173 
174  // Register the TEfficiency into the THistSvc
175  if ( !((histSvc()->regEfficiency(bookingString, &effRef)).isSuccess()) )
176  {
177  m_msg << MSG::WARNING
178  << "Problem registering TEfficiency with name " << effName
179  << ", name prefix " << m_histNamePrefix
180  << ", title " << effTitle
181  << ", tile prefix " << m_histTitlePrefix
182  << ", and tile postfix " << m_histTitlePostfix
183  << " in " << m_name << "!" << endmsg;
184  return NULL;
185  }
186 
187  // Also register it in the local map of string to pointer
188  m_effMap.insert( m_effMap.end(), std::pair< const hash_t, TEfficiency* >( effHash, &effRef ) );
189 
190  return &effRef;
191 }

◆ bookGetPointer() [6/8]

TEfficiency * AthHistogramming::bookGetPointer ( TEfficiency *  eff,
const std::string &  tDir = "",
const std::string &  stream = "" 
)
inlineprotectedinherited

Simplify the booking and registering (into THistSvc) of TEfficiency.

Definition at line 293 of file AthHistogramming.h.

294 {
295  if ( !hist ) {
296  m_msg << MSG::ERROR << "Got a zero pointer to a TEfficiency in bookGetPointer" << endmsg;
297  return 0;
298  }
299  return this->bookGetPointer( *hist, tDir, stream );
300 }

◆ bookGetPointer() [7/8]

TH1 * AthHistogramming::bookGetPointer ( TH1 &  histRef,
std::string  tDir = "",
std::string  stream = "" 
)
protectedinherited

Simplify the booking and registering (into THistSvc) of histograms.

Definition at line 98 of file AthHistogramming.cxx.

99 {
100  // Modify the name and title according to the prefixes of this classes instance
101  std::string histName(histRef.GetName());
102  const std::string histTitle(histRef.GetTitle());
103  std::string bookingString("");
104 
105  this->buildBookingString( bookingString, histName, tDir, stream );
106  histRef.SetTitle((m_histTitlePrefix+histTitle+m_histTitlePostfix).c_str() );
107  histRef.SetName(histName.c_str());
108 
109  // Check if the hash for this histName already exists, i.e., if we have a hash collision
110  const hash_t histHash = this->hash(histName);
111  HistMap_t::const_iterator it = m_histMap.find( histHash );
112  if ( it != m_histMap.end() ) // It does exist!
113  {
114  m_msg << MSG::WARNING
115  << "Detected a hash collision. The hash for the histogram with name=" << histName
116  << " already exists and points to a histogram with name=" << it->second->GetName()
117  << " NOT going to book the new histogram and returning a NULL pointer!" << endmsg;
118  return NULL;
119  }
120 
121  // Set the new name and title for the histogram, based on the prefixes that the user set for this class instance
122  // Create a clone that has the new name
123 
124  // Massage the final string to book things
125 
126  // Register the histogram into the THistSvc
127  if ( !((histSvc()->regHist(bookingString, &histRef)).isSuccess()) )
128  {
129  m_msg << MSG::WARNING
130  << "Problem registering histogram with name " << histName
131  << ", name prefix " << m_histNamePrefix
132  << ", title " << histTitle
133  << ", tile prefix " << m_histTitlePrefix
134  << ", and tile postfix " << m_histTitlePostfix
135  << " in " << m_name << "!" << endmsg;
136  return NULL;
137  }
138 
139  // Also register it in the local map of string to pointer
140  m_histMap.insert( m_histMap.end(), std::pair< const hash_t, TH1* >( histHash, &histRef ) );
141 
142  return &histRef;
143 }

◆ bookGetPointer() [8/8]

TH1 * AthHistogramming::bookGetPointer ( TH1 *  hist,
const std::string &  tDir = "",
const std::string &  stream = "" 
)
inlineprotectedinherited

Simplify the booking and registering (into THistSvc) of histograms.

Definition at line 272 of file AthHistogramming.h.

273 {
274  if ( !hist ) {
275  m_msg << MSG::ERROR << "Got a zero pointer to a TH1 in bookGetPointer" << endmsg;
276  return 0;
277  }
278  return this->bookGetPointer( *hist, tDir, stream );
279 }

◆ buildBookingString()

void AthHistogramming::buildBookingString ( std::string &  bookingString,
std::string &  histName,
std::string &  tDir,
std::string &  stream,
bool  usePrefixPostfix = false 
)
privateinherited

Method to build individual booking string.

Definition at line 560 of file AthHistogramming.cxx.

565 {
566  // Massage the final string to book things
567  if(tDir.empty()) tDir = m_rootDir;
568  size_t pos = histName.rfind('/');
569  if(pos != std::string::npos){
570  tDir+='/';
571  tDir.append(histName, 0,pos);
572  histName.erase(0,pos+1);
573  };
574  if(stream.empty()) stream = m_streamName;
575 
576  if(usePrefixPostfix){
577  bookingString = "/"+stream+"/"+tDir+"/"+m_histNamePrefix+histName+m_histNamePostfix;
578  } else {
579  bookingString = "/"+stream+"/"+tDir+"/"+histName;
580  }
581  while(bookingString.find("//") != std::string::npos){
582  this->myReplace(bookingString,"//","/");
583  }
584 
585  return;
586 }

◆ configAthHistogramming()

StatusCode AthHistogramming::configAthHistogramming ( const ServiceHandle< ITHistSvc > &  histSvc,
const std::string &  prefix,
const std::string &  rootDir,
const std::string &  histNamePrefix,
const std::string &  histNamePostfix,
const std::string &  histTitlePrefix,
const std::string &  histTitlePostfix 
)
protectedinherited

To be called by the derived classes to fill the internal configuration.

Definition at line 66 of file AthHistogramming.cxx.

70 {
71  m_histSvc = histSvc;
72  m_streamName = prefix;
73  m_rootDir = rootDir;
74  m_histNamePrefix = histNamePrefix;
75  m_histNamePostfix = histNamePostfix;
76  m_histTitlePrefix = histTitlePrefix;
77  m_histTitlePostfix = histTitlePostfix;
78 
79  return StatusCode::SUCCESS;
80 }

◆ currentFile()

TFile * AthAnalysisAlgorithm::currentFile ( const char *  evtSelName = "EventSelector")
finalprotectedvirtualinherited

Function returning the TFile pointer of the currently open file of the given EventSelector (in athena jobs this defaults to "EventSelector")

Definition at line 147 of file AthAnalysisAlgorithm.cxx.

147  {
148  if(m_currentFile) return m_currentFile;
149 
150  //get the EventSelector so we can get it's list of input files
151  //dont get it with a ServiceHandle, because that invokes initialize, can get into init loop
152 
153  SmartIF<IProperty> evtSelector{service(evtSelName, false)};
154  if(!evtSelector) {
155  ATH_MSG_ERROR("currentFile(): Couldn't find the service: " << evtSelName);return 0;
156  }
157 
158  try {
159  //get the list of input files - use this to determine which open file is the current input file
160  const StringArrayProperty& inputCollectionsName = dynamic_cast<const StringArrayProperty&>(evtSelector->getProperty("InputCollections"));
161 
162  ATH_MSG_VERBOSE("nOpenFile=" << gROOT->GetListOfFiles()->GetSize() << ". nFilesInInputCollection=" << inputCollectionsName.value().size());
163  if(msgLvl(MSG::VERBOSE)) {
164  for(int i=0;i<gROOT->GetListOfFiles()->GetSize();i++) {
165  ATH_MSG_VERBOSE("Open file: " << gROOT->GetListOfFiles()->At(i)->GetName());
166  }
167  }
168 
169  //look through list of files and find the one from the input collection that is currently open
170 
171  for(int i=0;i<gROOT->GetListOfFiles()->GetSize();i++) {
172  TFile *g = (TFile*)gROOT->GetListOfFiles()->At(i);
173  //see if this file is in the input file list
174  //strip everything except stuff either side of last /
175  TString s(g->GetName());
176  TObjArray* tokens = s.Tokenize("/");
177  TObjString* lastToken = static_cast<TObjString*>(tokens->Last());
178  TString sToCompare("");
179  bool shortComparison(false);
180  if(tokens->GetEntries()>1) {
181  TString beforeSlash((static_cast<TObjString*>(tokens->At(tokens->GetEntries()-2)))->GetString());
182  if(beforeSlash.Length()>0) sToCompare += beforeSlash;
183  sToCompare += "/";
184  } else {
185  shortComparison=true;
186  }
187  sToCompare += lastToken->GetString();
188  TString sToCompare_short(lastToken->GetString()); //short versions search
189  delete tokens;
190 
191  for(unsigned int j=0;j<inputCollectionsName.value().size();j++) {
192  TString t(inputCollectionsName.value()[j].c_str());
193  //try perfect match first
194  if(s.EqualTo(t)) {
195  ATH_MSG_VERBOSE("Current File is: " << inputCollectionsName.value()[j]);
196  m_currentFile = g;
197  return g;
198  }
199  TObjArray* tokens = t.Tokenize("/");
200  TObjString* lastToken = dynamic_cast<TObjString*>(tokens->Last());
201  if (!lastToken) {
202  ATH_MSG_ERROR("Cannot cast token string to TObjString");
203  return nullptr;
204  }
205  TString tToCompare = "";
206  bool shortComparison2(false);
207  if(tokens->GetEntries()>1) {
208  TObjString* beforeSlashStr = dynamic_cast<TObjString*>(tokens->At(tokens->GetEntries()-2));
209  if (!beforeSlashStr) {
210  ATH_MSG_ERROR("Cannot cast token string to TObjString");
211  return nullptr;
212  }
213  TString beforeSlash(beforeSlashStr->GetString());
214  if(beforeSlash.Length()>0) tToCompare += beforeSlash;
215  tToCompare += "/";
216  } else {
217  shortComparison2=true;
218  }
219  tToCompare += lastToken->GetString();
220  TString tToCompare_short(lastToken->GetString());
221  delete tokens;
222 
223  if(shortComparison || shortComparison2) { //doing short version search, no directories to distinguish files!
224  if(sToCompare_short.EqualTo(tToCompare_short)) {
225  ATH_MSG_VERBOSE("Current File is: " << inputCollectionsName.value()[j]);
226  m_currentFile = g;
227  return g;
228  }
229  } else
230  if(sToCompare.EqualTo(tToCompare)) {
231  ATH_MSG_VERBOSE("Current File is: " << inputCollectionsName.value()[j]);
232  m_currentFile=g;
233  return g;
234  }
235  }
236  }
237 
238  } catch(...) {
239  ATH_MSG_ERROR("currentFile(): Couldn't load InputCollections property of " << evtSelName); return 0;
240  }
241 
242  ATH_MSG_ERROR("currentFile(): Could not find the current file!");
243  return 0; //something went wrong :-(
244 
245 }

◆ declareGaudiProperty() [1/4]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< Algorithm > >::declareGaudiProperty ( Gaudi::Property< T, V, H > &  hndl,
const SG::VarHandleKeyArrayType &   
)
inlineprivateinherited

specialization for handling Gaudi::Property<SG::VarHandleKeyArray>

Definition at line 170 of file AthCommonDataStore.h.

172  {
173  return *AthCommonDataStore<PBASE>::declareProperty(hndl.name(),
174  hndl.value(),
175  hndl.documentation());
176 
177  }

◆ declareGaudiProperty() [2/4]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< Algorithm > >::declareGaudiProperty ( Gaudi::Property< T, V, H > &  hndl,
const SG::VarHandleKeyType &   
)
inlineprivateinherited

specialization for handling Gaudi::Property<SG::VarHandleKey>

Definition at line 156 of file AthCommonDataStore.h.

158  {
159  return *AthCommonDataStore<PBASE>::declareProperty(hndl.name(),
160  hndl.value(),
161  hndl.documentation());
162 
163  }

◆ declareGaudiProperty() [3/4]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< Algorithm > >::declareGaudiProperty ( Gaudi::Property< T, V, H > &  hndl,
const SG::VarHandleType &   
)
inlineprivateinherited

specialization for handling Gaudi::Property<SG::VarHandleBase>

Definition at line 184 of file AthCommonDataStore.h.

186  {
187  return *AthCommonDataStore<PBASE>::declareProperty(hndl.name(),
188  hndl.value(),
189  hndl.documentation());
190  }

◆ declareGaudiProperty() [4/4]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< Algorithm > >::declareGaudiProperty ( Gaudi::Property< T, V, H > &  t,
const SG::NotHandleType &   
)
inlineprivateinherited

specialization for handling everything that's not a Gaudi::Property<SG::VarHandleKey> or a <SG::VarHandleKeyArray>

Definition at line 199 of file AthCommonDataStore.h.

200  {
201  return PBASE::declareProperty(t);
202  }

◆ declareProperty() [1/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< Algorithm > >::declareProperty ( const std::string &  name,
SG::VarHandleBase &  hndl,
const std::string &  doc,
const SG::VarHandleType &   
)
inlineinherited

Declare a new Gaudi property.

Parameters
nameName of the property.
hndlObject holding the property value.
docDocumentation string for the property.

This is the version for types that derive from SG::VarHandleBase. The property value object is put on the input and output lists as appropriate; then we forward to the base class.

Definition at line 245 of file AthCommonDataStore.h.

249  {
250  this->declare(hndl.vhKey());
251  hndl.vhKey().setOwner(this);
252 
253  return PBASE::declareProperty(name,hndl,doc);
254  }

◆ declareProperty() [2/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< Algorithm > >::declareProperty ( const std::string &  name,
SG::VarHandleKey &  hndl,
const std::string &  doc,
const SG::VarHandleKeyType &   
)
inlineinherited

Declare a new Gaudi property.

Parameters
nameName of the property.
hndlObject holding the property value.
docDocumentation string for the property.

This is the version for types that derive from SG::VarHandleKey. The property value object is put on the input and output lists as appropriate; then we forward to the base class.

Definition at line 221 of file AthCommonDataStore.h.

225  {
226  this->declare(hndl);
227  hndl.setOwner(this);
228 
229  return PBASE::declareProperty(name,hndl,doc);
230  }

◆ declareProperty() [3/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< Algorithm > >::declareProperty ( const std::string &  name,
SG::VarHandleKeyArray &  hndArr,
const std::string &  doc,
const SG::VarHandleKeyArrayType &   
)
inlineinherited

Definition at line 259 of file AthCommonDataStore.h.

263  {
264 
265  // std::ostringstream ost;
266  // ost << Algorithm::name() << " VHKA declareProp: " << name
267  // << " size: " << hndArr.keys().size()
268  // << " mode: " << hndArr.mode()
269  // << " vhka size: " << m_vhka.size()
270  // << "\n";
271  // debug() << ost.str() << endmsg;
272 
273  hndArr.setOwner(this);
274  m_vhka.push_back(&hndArr);
275 
276  Gaudi::Details::PropertyBase* p = PBASE::declareProperty(name, hndArr, doc);
277  if (p != 0) {
278  p->declareUpdateHandler(&AthCommonDataStore<PBASE>::updateVHKA, this);
279  } else {
280  ATH_MSG_ERROR("unable to call declareProperty on VarHandleKeyArray "
281  << name);
282  }
283 
284  return p;
285 
286  }

◆ declareProperty() [4/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< Algorithm > >::declareProperty ( const std::string &  name,
T &  property,
const std::string &  doc,
const SG::NotHandleType &   
)
inlineinherited

Declare a new Gaudi property.

Parameters
nameName of the property.
propertyObject holding the property value.
docDocumentation string for the property.

This is the generic version, for types that do not derive from SG::VarHandleKey. It just forwards to the base class version of declareProperty.

Definition at line 333 of file AthCommonDataStore.h.

337  {
338  return PBASE::declareProperty(name, property, doc);
339  }

◆ declareProperty() [5/6]

Gaudi::Details::PropertyBase* AthCommonDataStore< AthCommonMsg< Algorithm > >::declareProperty ( const std::string &  name,
T &  property,
const std::string &  doc = "none" 
)
inlineinherited

Declare a new Gaudi property.

Parameters
nameName of the property.
propertyObject holding the property value.
docDocumentation string for the property.

This dispatches to either the generic declareProperty or the one for VarHandle/Key/KeyArray.

Definition at line 352 of file AthCommonDataStore.h.

355  {
356  typedef typename SG::HandleClassifier<T>::type htype;
357  return declareProperty (name, property, doc, htype());
358  }

◆ declareProperty() [6/6]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< Algorithm > >::declareProperty ( Gaudi::Property< T, V, H > &  t)
inlineinherited

Definition at line 145 of file AthCommonDataStore.h.

145  {
146  typedef typename SG::HandleClassifier<T>::type htype;
147  return AthCommonDataStore<PBASE>::declareGaudiProperty(t, htype());
148  }

◆ detStore()

const ServiceHandle<StoreGateSvc>& AthCommonDataStore< AthCommonMsg< Algorithm > >::detStore ( ) const
inlineinherited

The standard StoreGateSvc/DetectorStore Returns (kind of) a pointer to the StoreGateSvc.

Definition at line 95 of file AthCommonDataStore.h.

95 { return m_detStore; }

◆ efficiency()

TEfficiency * AthHistogramming::efficiency ( const std::string &  effName,
const std::string &  tDir = "",
const std::string &  stream = "" 
)
protectedinherited

Simplify the retrieval of registered TEfficiency.

Definition at line 250 of file AthHistogramming.cxx.

251 {
252  // Build a 32 bit hash out of the name
253  const hash_t effHash = this->hash(effName);
254 
255  // See if this entry exists in the map
256  EffMap_t::const_iterator it = m_effMap.find( effHash );
257  if ( it == m_effMap.end() ) // It doesn't exist!
258  { // Let's see into the THistSvc if somebody else has registered the TEfficiency...
259 
260  // Need to copy the strings as we will massage them from here on
261  std::string effNameCopy = effName;
262  std::string tDirCopy = tDir;
263  std::string streamCopy = stream;
264 
265  // Massage the final string to book things
266  std::string bookingString("");
267  this->buildBookingString( bookingString, effNameCopy, tDirCopy, streamCopy ,false);
268 
269  TEfficiency* effPointer(NULL);
270  if ( !((histSvc()->getEfficiency(bookingString, effPointer)).isSuccess()) )
271  {
272  // Massage the final string to book things
273  std::string bookingString("");
274  this->buildBookingString( bookingString, effNameCopy, tDirCopy, streamCopy, true );
275 
276  if ( !((histSvc()->getEfficiency(bookingString, effPointer)).isSuccess()) )
277  {
278  m_msg << MSG::WARNING
279  << "Problem retrieving the TEfficiency with name (including pre- and post-fixes) "
280  << m_histNamePrefix + effNameCopy + m_histNamePostfix
281  << " or with name " << effNameCopy
282  << " in " << m_name << "... it doesn't exist, neither in the cached map nor in the THistSvc!"
283  << " Will return an NULL pointer... you have to handle it correctly!" << endmsg;
284  return NULL;
285  }
286  // If we get to here, we actually found the TEfficiency in the THistSvc.
287  // So let's add it to the local cache map and return its pointer
288  m_effMap.insert( m_effMap.end(), std::pair< const hash_t, TEfficiency* >( effHash, effPointer ) );
289  return effPointer;
290  }
291  // If we get to here, we actually found the TEfficiency in the THistSvc.
292  // So let's add it to the local cache map and return its pointer
293  m_effMap.insert( m_effMap.end(), std::pair< const hash_t, TEfficiency* >( effHash, effPointer ) );
294  return effPointer;
295  }
296 
297  // Return the pointer to the TEfficiency that we got from the local cache map
298  return it->second;
299 }

◆ endInputFile()

StatusCode AthAnalysisAlgorithm::endInputFile ( )
protectedvirtualinherited

Function called as an input file is being closed.

Dummy implementation that can be overridden by the derived tool.

Definition at line 122 of file AthAnalysisAlgorithm.cxx.

122  {
123 
124  // Return gracefully:
125  return StatusCode::SUCCESS;
126 }

◆ evtStore() [1/2]

ServiceHandle<StoreGateSvc>& AthCommonDataStore< AthCommonMsg< Algorithm > >::evtStore ( )
inlineinherited

The standard StoreGateSvc (event store) Returns (kind of) a pointer to the StoreGateSvc.

Definition at line 85 of file AthCommonDataStore.h.

85 { return m_evtStore; }

◆ evtStore() [2/2]

const ServiceHandle<StoreGateSvc>& AthCommonDataStore< AthCommonMsg< Algorithm > >::evtStore ( ) const
inlineinherited

The standard StoreGateSvc (event store) Returns (kind of) a pointer to the StoreGateSvc.

Definition at line 90 of file AthCommonDataStore.h.

90 { return m_evtStore; }

◆ execute()

StatusCode ParticleSelectionAlg::execute ( )
overridevirtual

Athena algorithm's execute hook.

Definition at line 226 of file ParticleSelectionAlg.cxx.

227 {
228  // Increase the event counter
229  ++m_nEventsProcessed;
230  // Simple status message at the beginning of each event execute,
231  ATH_MSG_DEBUG ( "==> execute " << name() << " on " << m_nEventsProcessed << ". event..." );
232 
233 
234  // Figure out what type the input container has, if we didn't do it yet
235  if ( m_contType == UNKNOWN ){
236  if ( evtStore()->contains<xAOD::PhotonContainer>(m_inCollKey.value()) ){ m_contType = PHOTON; }
237  else if ( evtStore()->contains<xAOD::ElectronContainer>(m_inCollKey.value()) ){ m_contType = ELECTRON; }
238  else if ( evtStore()->contains<xAOD::MuonContainer>(m_inCollKey.value()) ){ m_contType = MUON; }
239  else if ( evtStore()->contains<xAOD::TauJetContainer>(m_inCollKey.value()) ){ m_contType = TAU; }
240  else if ( evtStore()->contains<xAOD::JetContainer>(m_inCollKey.value()) ){ m_contType = JET; }
241  else if ( evtStore()->contains<xAOD::TruthParticleContainer>(m_inCollKey.value()) ){ m_contType = TRUTHPARTICLE; }
242  else if ( evtStore()->contains<xAOD::CompositeParticleContainer>(m_inCollKey.value()) ){ m_contType = COMPOSITEPARTICLE; }
243  else if ( evtStore()->contains<xAOD::PFOContainer>(m_inCollKey.value()) ){ m_contType = PARITCLEFLOW; }
244  else if ( evtStore()->contains<xAOD::NeutralParticleContainer>(m_inCollKey.value()) ){ m_contType = NEUTRALPARTICLE; }
245  else if ( evtStore()->contains<xAOD::TrackParticleContainer>(m_inCollKey.value()) ){ m_contType = TRACKPARTICLE; }
246  else if ( evtStore()->contains<xAOD::ParticleContainer>(m_inCollKey.value()) ){ m_contType = PARTICLE; }
247  else if ( evtStore()->contains<xAOD::CaloClusterContainer>(m_inCollKey.value()) ){ m_contType = CALOCLUSTER; }
248  }
249  if ( m_contType == UNKNOWN ){
250  ATH_MSG_FATAL("We couldn't determine the type of the container... abort!");
251  return StatusCode::FAILURE;
252  }
253 
254  // Get the input container and create the output containers
255  const xAOD::IParticleContainer* inContainer = nullptr;
256  ATH_CHECK( evtStore()->retrieve( inContainer, m_inCollKey.value() ) );
257  ATH_MSG_DEBUG ( "Input collection = " << m_inCollKey.value()
258  << " retrieved from StoreGate which has " << inContainer->size() << " entries." );
259 
260  // --------------------------------------------------------------------------
261  // Do the expression parsing once per event already here
262  // --------------------------------------------------------------------------
263  std::vector<int> resultVec;
264  resultVec.reserve(inContainer->size());
265  if ( !(m_selection.value().empty()) ){
266  resultVec = m_parser->evaluateAsVector();
267  // Check that the lengths of the input container and the result vector are the same
268  if ( inContainer->size() != resultVec.size() ) {
269  ATH_MSG_ERROR("We got an input container, but its size (" << inContainer->size()
270  << ") doesn't match the size of the result vector: " << resultVec.size() );
271  return StatusCode::FAILURE;
272  }
273  ATH_MSG_VERBOSE("Have a container of size " << inContainer->size()
274  << " and a result vector of size " << resultVec.size() );
275  } // End: If expression parsing was requested in the first place
276 
277 
278  // --------------------------------------------------------------------------
279  // Do the heavy lifting of actually creating the new and reduced output container(s)
280  // --------------------------------------------------------------------------
281  if ( m_contType == PHOTON ){
282  ATH_CHECK( (this->selectParticles<xAOD::PhotonContainer,xAOD::PhotonAuxContainer>(inContainer,resultVec)) );
283  }
284  else if ( m_contType == ELECTRON ){
285  ATH_CHECK( (this->selectParticles<xAOD::ElectronContainer,xAOD::ElectronAuxContainer>(inContainer,resultVec)) );
286  }
287  else if ( m_contType == MUON ){
288  ATH_CHECK( (this->selectParticles<xAOD::MuonContainer,xAOD::MuonAuxContainer>(inContainer,resultVec)) );
289  }
290  else if ( m_contType == TAU ){
291  ATH_CHECK( (this->selectParticles<xAOD::TauJetContainer,xAOD::TauJetAuxContainer>(inContainer,resultVec)) );
292  }
293  else if ( m_contType == JET ){
294  ATH_CHECK( (this->selectParticles<xAOD::JetContainer,xAOD::JetAuxContainer>(inContainer,resultVec)) );
295  }
296  else if ( m_contType == TRUTHPARTICLE ){
297  ATH_CHECK( (this->selectParticles<xAOD::TruthParticleContainer,xAOD::TruthParticleAuxContainer>(inContainer,resultVec)) );
298  }
299  else if ( m_contType == COMPOSITEPARTICLE ){
300  ATH_CHECK( (this->selectParticles<xAOD::CompositeParticleContainer,xAOD::CompositeParticleAuxContainer>(inContainer,resultVec)) );
301  }
302  else if ( m_contType == PARITCLEFLOW ){
303  ATH_CHECK( (this->selectParticles<xAOD::PFOContainer,xAOD::PFOAuxContainer>(inContainer,resultVec)) );
304  }
305  else if ( m_contType == NEUTRALPARTICLE ){
306  ATH_CHECK( (this->selectParticles<xAOD::NeutralParticleContainer,xAOD::NeutralParticleAuxContainer>(inContainer,resultVec)) );
307  }
308  else if ( m_contType == TRACKPARTICLE ){
309  ATH_CHECK( (this->selectParticles<xAOD::TrackParticleContainer,xAOD::TrackParticleAuxContainer>(inContainer,resultVec)) );
310  }
311  else if ( m_contType == PARTICLE ){
312  ATH_CHECK( (this->selectParticles<xAOD::ParticleContainer,xAOD::ParticleAuxContainer>(inContainer,resultVec)) );
313  }
314  else if ( m_contType == CALOCLUSTER ){
315  ATH_CHECK( (this->selectParticles<xAOD::CaloClusterContainer,xAOD::CaloClusterAuxContainer>(inContainer,resultVec)) );
316  }
317 
318  return StatusCode::SUCCESS;
319 }

◆ extraDeps_update_handler()

void AthCommonDataStore< AthCommonMsg< Algorithm > >::extraDeps_update_handler ( Gaudi::Details::PropertyBase &  ExtraDeps)
protectedinherited

Add StoreName to extra input/output deps as needed.

use the logic of the VarHandleKey to parse the DataObjID keys supplied via the ExtraInputs and ExtraOuputs Properties to add the StoreName if it's not explicitly given

◆ extraOutputDeps()

const DataObjIDColl & AthAlgorithm::extraOutputDeps ( ) const
overridevirtualinherited

Return the list of extra output dependencies.

This list is extended to include symlinks implied by inheritance relations.

Definition at line 50 of file AthAlgorithm.cxx.

51 {
52  // If we didn't find any symlinks to add, just return the collection
53  // from the base class. Otherwise, return the extended collection.
54  if (!m_extendedExtraObjects.empty()) {
55  return m_extendedExtraObjects;
56  }
57  return Algorithm::extraOutputDeps();
58 }

◆ finalize()

StatusCode ParticleSelectionAlg::finalize ( )
overridevirtual

Athena algorithm's finalize hook.

Definition at line 121 of file ParticleSelectionAlg.cxx.

122 {
123  ATH_MSG_DEBUG ("Finalizing " << name() << "...");
124 
125  // Release all tools and services
126  ATH_CHECK( m_selTools.release() );
127 
128  ATH_CHECK( finalizeParser() );
129 
130  return StatusCode::SUCCESS;
131 }

◆ finalizeParser()

StatusCode ExpressionParserUserBase< ::AthAnalysisAlgorithm , NUM_PARSER >::finalizeParser
inherited

◆ firstExecute()

StatusCode AthAnalysisAlgorithm::firstExecute ( )
protectedvirtualinherited

Function called when first execute is encountered user can read event information with evtStore()

Dummy implementation that can be overridden by the derived tool.

Reimplemented in CP::JetTileCorrectionAlg.

Definition at line 139 of file AthAnalysisAlgorithm.cxx.

139  {
140 
141  // Return gracefully:
142  return StatusCode::SUCCESS;
143 }

◆ graph()

TGraph * AthHistogramming::graph ( const std::string &  graphName,
const std::string &  tDir = "",
const std::string &  stream = "" 
)
protectedinherited

Simplify the retrieval of registered TGraphs.

Definition at line 492 of file AthHistogramming.cxx.

493 {
494  // Build a 32 bit hash out of the name
495  const hash_t graphHash = this->hash(graphName);
496 
497  // See if this entry exists in the map
498  GraphMap_t::const_iterator it = m_graphMap.find( graphHash );
499  if ( it == m_graphMap.end() ) // It doesn't exist!
500  { // Let's see into the THistSvc if somebody else has registered the TGraph...
501 
502  // Need to copy the strings as we will massage them from here on
503  std::string graphNameCopy = graphName;
504  std::string tDirCopy = tDir;
505  std::string streamCopy = stream;
506 
507  // Massage the final string to book things
508  std::string bookingString("");
509  this->buildBookingString( bookingString, graphNameCopy, tDirCopy, streamCopy, true);
510 
511  TGraph* graphPointer(NULL);
512  if ( !((histSvc()->getGraph(bookingString, graphPointer)).isSuccess()) )
513  {
514  // Massage the final string to book things
515  std::string bookingString("");
516  this->buildBookingString( bookingString, graphNameCopy, tDirCopy, streamCopy, false );
517 
518  if ( !((histSvc()->getGraph(bookingString, graphPointer)).isSuccess()) )
519  {
520  m_msg << MSG::WARNING
521  << "Problem retrieving the TGraph with name (including pre- and post-fixes) "
522  << m_histNamePrefix + graphNameCopy + m_histNamePostfix
523  << " or with name " << graphNameCopy
524  << " in " << m_name << "... it doesn't exist, neither in the cached map nor in the THistSvc!"
525  << " Will return an NULL pointer... you have to handle it correctly!" << endmsg;
526  return NULL;
527  }
528  // If we get to here, we actually found the TGraph in the THistSvc.
529  // So let's add it to the local cache map and return its pointer
530  m_graphMap.insert( m_graphMap.end(), std::pair< const hash_t, TGraph* >( graphHash, graphPointer ) );
531  return graphPointer;
532  }
533  // If we get to here, we actually found the TGraph in the THistSvc.
534  // So let's add it to the local cache map and return its pointer
535  m_graphMap.insert( m_graphMap.end(), std::pair< const hash_t, TGraph* >( graphHash, graphPointer ) );
536  return graphPointer;
537  }
538 
539 
540  // Return the pointer to the TGraph that we got from the local cache map
541  return it->second;
542 }

◆ handle()

void AthAnalysisAlgorithm::handle ( const Incident &  inc)
overrideprotectedvirtualinherited

Function receiving incidents from IncidentSvc/TEvent Experts can override but they should ensure they add AthAnalysisAlgorithm::handle(); to the end of their own implementation.

Definition at line 83 of file AthAnalysisAlgorithm.cxx.

83  {
84 
85  // Tell the user what's happening:
86  ATH_MSG_VERBOSE( "Callback received with incident: " << inc.type() );
87 
88  // Call the appropriate member function:
89  if( inc.type() == IncidentType::BeginInputFile ) {
90  m_currentFile=0;
91  if( beginInputFile().isFailure() ) {
92  ATH_MSG_FATAL( "Failed to call beginInputFile()" );
93  throw std::runtime_error( "Couldn't call beginInputFile()" );
94  }
95  } else if(inc.type() == IncidentType::EndInputFile ) {
96  if( endInputFile().isFailure() ) {
97  ATH_MSG_FATAL( "Failed to call endInputFile()" );
98  throw std::runtime_error( "Couldn't call endInputFile()" );
99  }
100  } else if(inc.type() == "MetaDataStop" ) {
101  if( metaDataStop().isFailure() ) {
102  ATH_MSG_FATAL( "Failed to call metaDataStop()" );
103  throw std::runtime_error( "Couldn't call metaDataStop()" );
104  }
105  } else {
106  ATH_MSG_WARNING( "Unknown incident type received: " << inc.type() );
107  }
108 
109  return;
110 }

◆ hash()

AthHistogramming::hash_t AthHistogramming::hash ( const std::string &  histName) const
inlineprivateinherited

Method to calculate a 32-bit hash from a string.

Definition at line 428 of file AthHistogramming.h.

429 {
430  const uint64_t hash64 = CxxUtils::crc64( histName );
431  return (hash_t)(hash64 & 0xFFFFFFFF);
432 }

◆ hist()

TH1 * AthHistogramming::hist ( const std::string &  histName,
const std::string &  tDir = "",
const std::string &  stream = "" 
)
protectedinherited

Simplify the retrieval of registered histograms of any type.

Definition at line 198 of file AthHistogramming.cxx.

199 {
200  // Build a 32 bit hash out of the name
201  const hash_t histHash = this->hash(histName);
202 
203  // See if this entry exists in the map
204  HistMap_t::const_iterator it = m_histMap.find( histHash );
205  if ( it == m_histMap.end() ) // It doesn't exist!
206  { // Let's see into the THistSvc if somebody else has registered the histogram...
207 
208  // Need to copy the strings as we will massage them from here on
209  std::string histNameCopy = histName;
210  std::string tDirCopy = tDir;
211  std::string streamCopy = stream;
212 
213  // Massage the final string to book things
214  std::string bookingString("");
215  this->buildBookingString( bookingString, histNameCopy, tDirCopy, streamCopy ,false);
216 
217  TH1* histPointer(NULL);
218  if ( !((histSvc()->getHist(bookingString, histPointer)).isSuccess()) )
219  {
220  // Massage the final string to book things
221  std::string bookingString("");
222  this->buildBookingString( bookingString, histNameCopy, tDirCopy, streamCopy, true );
223 
224  if ( !((histSvc()->getHist(bookingString, histPointer)).isSuccess()) )
225  {
226  m_msg << MSG::WARNING
227  << "Problem retrieving the histogram with name (including pre- and post-fixes) "
228  << m_histNamePrefix + histNameCopy + m_histNamePostfix
229  << " or with name " << histNameCopy
230  << " in " << m_name << "... it doesn't exist, neither in the cached map nor in the THistSvc!"
231  << " Will return an NULL pointer... you have to handle it correctly!" << endmsg;
232  return NULL;
233  }
234  // If we get to here, we actually found the histogram in the THistSvc.
235  // So let's add it to the local cache map and return its pointer
236  m_histMap.insert( m_histMap.end(), std::pair< const hash_t, TH1* >( histHash, histPointer ) );
237  return histPointer;
238  }
239  // If we get to here, we actually found the histogram in the THistSvc.
240  // So let's add it to the local cache map and return its pointer
241  m_histMap.insert( m_histMap.end(), std::pair< const hash_t, TH1* >( histHash, histPointer ) );
242  return histPointer;
243  }
244 
245 
246  // Return the pointer to the histogram that we got from the local cache map
247  return it->second;
248 }

◆ hist2d()

TH2 * AthHistogramming::hist2d ( const std::string &  histName,
const std::string &  tDir = "",
const std::string &  stream = "" 
)
inlineprotectedinherited

Simplify the retrieval of registered 2-d histograms.

Definition at line 369 of file AthHistogramming.h.

370 {
371  // Get the TH1 pointer
372  TH1* th1Pointer = this->hist(histName, tDir, stream);
373  if ( !th1Pointer )
374  {
375  m_msg << MSG::ERROR
376  << "Cannot get a 2-d histogram with name " << histName
377  << "... will probably seg-fault!" << endmsg;
378  return NULL;
379  }
380  // If the TH1 pointer is valid, simply return the dynamic_cast
381  return dynamic_cast<TH2*>( th1Pointer );
382 }

◆ hist3d()

TH3 * AthHistogramming::hist3d ( const std::string &  histName,
const std::string &  tDir = "",
const std::string &  stream = "" 
)
inlineprotectedinherited

Simplify the retrieval of registered 3-d histograms.

Definition at line 386 of file AthHistogramming.h.

387 {
388  // Get the TH1 pointer
389  TH1* th1Pointer = this->hist(histName, tDir, stream);
390  if ( !th1Pointer )
391  {
392  m_msg << MSG::ERROR
393  << "Cannot get a 3-d histogram with name " << histName
394  << "... will probably seg-fault!" << endmsg;
395  return NULL;
396  }
397  // If the TH1 pointer is valid, simply return the dynamic_cast
398  return dynamic_cast<TH3*>( th1Pointer );
399 }

◆ histSvc()

const ServiceHandle< ITHistSvc > & AthHistogramAlgorithm::histSvc ( ) const
inlineinherited

The standard THistSvc (for writing histograms and TTrees and more to a root file) Returns (kind of) a pointer to the THistSvc.

Definition at line 113 of file AthHistogramAlgorithm.h.

114 {
115  return m_histSvc;
116 }

◆ initialize()

StatusCode ParticleSelectionAlg::initialize ( )
overridevirtual

Athena algorithm's initalize hook.

Definition at line 76 of file ParticleSelectionAlg.cxx.

77 {
78  ATH_MSG_DEBUG ("Initializing " << name() << "...");
79 
80  // Print out the used configuration
81  ATH_MSG_DEBUG ( " using EventInfo = " << m_evtInfoName );
82  ATH_MSG_DEBUG ( " using InputContainer = " << m_inCollKey );
83  ATH_MSG_DEBUG ( " using OutputContainer = " << m_outCollKey );
84  ATH_MSG_DEBUG ( " using WriteSplitOutputContainer = " << m_writeSplitAux );
85  ATH_MSG_DEBUG ( " using OutputContainerOwnershipPolicy = " << m_outOwnPolicyName );
86  ATH_MSG_DEBUG ( " using SelectionToolList = " << m_selTools );
87  ATH_MSG_DEBUG ( " using Selection = " << m_selection );
88  ATH_MSG_DEBUG ( " using DoCutBookkeeping = " << m_doCutFlow );
89  ATH_MSG_DEBUG ( " using CutBookkeeperContainer = " << m_cutBKCName );
90 
91 
92  // initialize proxy loaders for expression parsing
93  if ( !(m_selection.value().empty()) ){
94  ATH_CHECK( initializeParser(m_selection.value()));
95  }
96 
97  // initialize the counters
98  m_nEventsProcessed = 0;
99 
100  // Determine the ownership policy of the output container
101  if ( m_outOwnPolicyName.value() == "OWN_ELEMENTS" ) {
102  m_outOwnPolicy = SG::OWN_ELEMENTS;
103  }
104  else if ( m_outOwnPolicyName.value() == "VIEW_ELEMENTS" ) {
105  m_outOwnPolicy = SG::VIEW_ELEMENTS;
106  }
107  else {
108  ATH_MSG_ERROR("Unrecognized ownership policy for the output container: " << m_outOwnPolicyName );
109  return StatusCode::FAILURE;
110  }
111 
112  // Retrieve all tools
113  ATH_CHECK( m_selTools.retrieve() );
114 
115  ATH_MSG_DEBUG ( "==> done with initialize " << name() << "..." );
116  return StatusCode::SUCCESS;
117 }

◆ initializeParser()

StatusCode ExpressionParserUser< ::AthAnalysisAlgorithm , 1 >::initializeParser ( const ExpressionParsing::SelectionArg< 1 > &  selection_string)
inherited

◆ inputHandles()

virtual std::vector<Gaudi::DataHandle*> AthCommonDataStore< AthCommonMsg< Algorithm > >::inputHandles ( ) const
overridevirtualinherited

Return this algorithm's input handles.

We override this to include handle instances from key arrays if they have not yet been declared. See comments on updateVHKA.

◆ inputMetaStore() [1/2]

ServiceHandle< StoreGateSvc >& AthAnalysisAlgorithm::inputMetaStore ( )
inlineinherited

Accessor for the input metadata store.

Definition at line 51 of file AthAnalysisAlgorithm.h.

51 { return m_inputMetaStore; }

◆ inputMetaStore() [2/2]

const ServiceHandle< StoreGateSvc >& AthAnalysisAlgorithm::inputMetaStore ( ) const
inlineinherited

Const accessor for the input metadata store.

Definition at line 49 of file AthAnalysisAlgorithm.h.

49 { return m_inputMetaStore; }

◆ metaDataStop()

StatusCode AthAnalysisAlgorithm::metaDataStop ( )
protectedvirtualinherited

Function called before finalize user can read output metadata from outputMetaStore()

Dummy implementation that can be overridden by the derived tool.

Definition at line 130 of file AthAnalysisAlgorithm.cxx.

130  {
131 
132  // Return gracefully:
133  return StatusCode::SUCCESS;
134 }

◆ msg() [1/2]

MsgStream& AthCommonMsg< Algorithm >::msg ( ) const
inlineinherited

Definition at line 24 of file AthCommonMsg.h.

24  {
25  return this->msgStream();
26  }

◆ msg() [2/2]

MsgStream& AthCommonMsg< Algorithm >::msg ( const MSG::Level  lvl) const
inlineinherited

Definition at line 27 of file AthCommonMsg.h.

27  {
28  return this->msgStream(lvl);
29  }

◆ msgLvl()

bool AthCommonMsg< Algorithm >::msgLvl ( const MSG::Level  lvl) const
inlineinherited

Definition at line 30 of file AthCommonMsg.h.

30  {
31  return this->msgLevel(lvl);
32  }

◆ myReplace()

void AthHistogramming::myReplace ( std::string &  str,
const std::string &  oldStr,
const std::string &  newStr 
)
privateinherited

Helper method to replace sub-string.

Definition at line 590 of file AthHistogramming.cxx.

593 {
594  size_t pos = 0;
595  while((pos = str.find(oldStr, pos)) != std::string::npos)
596  {
597  str.replace(pos, oldStr.length(), newStr);
598  pos += newStr.length();
599  }
600 }

◆ outputHandles()

virtual std::vector<Gaudi::DataHandle*> AthCommonDataStore< AthCommonMsg< Algorithm > >::outputHandles ( ) const
overridevirtualinherited

Return this algorithm's output handles.

We override this to include handle instances from key arrays if they have not yet been declared. See comments on updateVHKA.

◆ outputMetaStore() [1/2]

ServiceHandle< StoreGateSvc >& AthAnalysisAlgorithm::outputMetaStore ( )
inlineinherited

Accessor for the output metadata store.

Definition at line 55 of file AthAnalysisAlgorithm.h.

55 { return m_outputMetaStore; }

◆ outputMetaStore() [2/2]

const ServiceHandle< StoreGateSvc >& AthAnalysisAlgorithm::outputMetaStore ( ) const
inlineinherited

Const accessor for the output metadata store.

Definition at line 53 of file AthAnalysisAlgorithm.h.

53 { return m_outputMetaStore; }

◆ renounce()

std::enable_if_t<std::is_void_v<std::result_of_t<decltype(&T::renounce)(T)> > && !std::is_base_of_v<SG::VarHandleKeyArray, T> && std::is_base_of_v<Gaudi::DataHandle, T>, void> AthCommonDataStore< AthCommonMsg< Algorithm > >::renounce ( T &  h)
inlineprotectedinherited

Definition at line 380 of file AthCommonDataStore.h.

381  {
382  h.renounce();
383  PBASE::renounce (h);
384  }

◆ renounceArray()

void AthCommonDataStore< AthCommonMsg< Algorithm > >::renounceArray ( SG::VarHandleKeyArray &  handlesArray)
inlineprotectedinherited

remove all handles from I/O resolution

Definition at line 364 of file AthCommonDataStore.h.

364  {
365  handlesArray.renounce();
366  }

◆ renounceInput()

virtual bool ExpressionParserUserBase< ::AthAnalysisAlgorithm , NUM_PARSER >::renounceInput ( const DataObjID &  output_data_id)
overridevirtualinherited

◆ retrieveMetadata() [1/2]

template<typename T >
StatusCode AthAnalysisAlgorithm::retrieveMetadata ( const std::string &  folder,
const std::string &  key,
T &  out 
)
inlineinherited

Helper function to access IOVMetaDataContainer information helped in the MetaDataStore.

Definition at line 65 of file AthAnalysisAlgorithm.h.

65  {
66  try {
67  return AthAnalysisHelper::retrieveMetadata(folder,key,out,inputMetaStore());
68  } catch(std::exception& e) {
69  ATH_MSG_WARNING(e.what());
70  return StatusCode::FAILURE;
71  }
72  }

◆ retrieveMetadata() [2/2]

template<typename T >
StatusCode AthAnalysisAlgorithm::retrieveMetadata ( const std::string &  folder,
const std::string &  key,
T &  out,
const IOVTime &  time,
int  channel = -1 
)
inlineinherited

Helper function to access IOVMetaDataContainer information held in InputMetaDataStore, but will check IOVTime.

Also can give a channel (leave as -1 to take first available) IOVTime(runNumber, eventNumber) is a valid constructor for example

Definition at line 76 of file AthAnalysisAlgorithm.h.

76  {
77  try {
78  return AthAnalysisHelper::retrieveMetadata(folder,key,out,inputMetaStore(),time,channel);
79  } catch(std::exception& e) {
80  ATH_MSG_WARNING(e.what());
81  return StatusCode::FAILURE;
82  }
83  }

◆ selectParticles()

template<class CONT , class AUXCONT >
StatusCode ParticleSelectionAlg::selectParticles ( const xAOD::IParticleContainer *  inContainer,
const std::vector< int > &  resultVec 
) const
private

Private function to perform the actualy work.

◆ start()

StatusCode ParticleSelectionAlg::start ( )
overridevirtual

Athena algorithm's beginRun hook (called once before running over the events, after initialize)

Definition at line 135 of file ParticleSelectionAlg.cxx.

136 {
137  ATH_MSG_DEBUG ("start " << name() << "...");
138 
139  // Nothing to be done here, if cut-flow bookkeeping was not requested
140  if (!m_doCutFlow){ return StatusCode::SUCCESS; }
141 
142  // Get some properties from the input meta data
143  std::string inputStreamName = "Stream";
144  const CLID clid = ClassID_traits<EventStreamInfo>::ID();
145  std::vector<std::string> streamNameList;
146  inputMetaStore()->keys(clid, streamNameList);
147  if ( streamNameList.size() >=1 ){ inputStreamName = streamNameList[0]; }
148  // Get the processing cycle number that we need to set for us
149  int maxInputCycle = -1;
150  if ( inputMetaStore()->contains<xAOD::CutBookkeeperContainer>(m_cutBKCName.value()) ){
151  xAOD::CutBookkeeperContainer* inCutBKCont = nullptr;
152  ATH_CHECK( inputMetaStore()->retrieve(inCutBKCont, m_cutBKCName.value() ) );
153  if (inCutBKCont){
154  maxInputCycle = inCutBKCont->maxCycle();
155  }
156  }
157  if (maxInputCycle<0){ maxInputCycle = 0; }
158  else { maxInputCycle += 1; }
159 
160  // Check if we already have a container in the output meta-data store
161  xAOD::CutBookkeeperContainer* cutBKCont = nullptr;
162  if ( outputMetaStore()->contains<xAOD::CutBookkeeperContainer>(m_cutBKCName.value()) ){
163  ATH_CHECK( inputMetaStore()->retrieve(cutBKCont, m_cutBKCName.value() ) );
164  // Set the index where we will start having our CutBookkeepers in this container
165  m_cutBKStartIdx = cutBKCont->size();
166  }
167  else {
168  // Create and register the container that will hold the cut-flow information
169  cutBKCont = new xAOD::CutBookkeeperContainer();
170  // Take care of the peculiarities of the new xAOD EDM, i.e., create the needed AuxStore
171  xAOD::CutBookkeeperAuxContainer* cutBKAuxCont = new xAOD::CutBookkeeperAuxContainer();
172  cutBKCont->setStore( cutBKAuxCont ); //gives it a new associated aux container
173  ATH_CHECK( outputMetaStore()->record( cutBKCont, m_cutBKCName.value() ) );
174  ATH_CHECK( outputMetaStore()->record( cutBKAuxCont, m_cutBKCName.value()+"Aux." ) );
175  ATH_MSG_VERBOSE( "Recorded xAOD::CutBookkeeperContainer " << m_cutBKCName.value() << "Aux." );
176  }
177 
178  //------------- for the AsgSelectionTools --------------
179  // Now, register one CutBookkeeper per cut that will be applied.
180  // For each of the registered tools, get the TAccept and ask it for all known cuts.
181  for ( std::size_t toolIdx=0; toolIdx < m_selTools.size(); ++toolIdx ){
182  const ToolHandle<IAsgSelectionTool>& tool = m_selTools[toolIdx];
183  // Fill the index bookkeeping at what index in the CutBookkeeperContainer
184  // the CutBookkeepers for this tool start.
185  m_selToolIdxOffset.push_back( cutBKCont->size() );
186  // Get some needed quantities
187  const std::string toolName = tool->name();
188  const asg::AcceptInfo& acceptInfo = tool->getAcceptInfo();
189  const unsigned int nCuts = acceptInfo.getNCuts();
190  for ( unsigned int iCut=0; iCut<nCuts; ++iCut ){
191  // Get the name and description of this cut
192  const std::string cutName = acceptInfo.getCutName(iCut);
193  const std::string cutDescr = acceptInfo.getCutDescription(iCut);
194  // Create a new xAOD::CutBookkeeper and add it to the container
195  xAOD::CutBookkeeper* cutBK = new xAOD::CutBookkeeper();
196  cutBKCont->push_back(cutBK);
197  // Now, set its properties
198  cutBK->setName(toolName+"_"+cutName);
199  cutBK->setDescription(cutDescr);
200  cutBK->setCutLogic(xAOD::CutBookkeeper::CutLogic::REQUIRE); // Each cut must be passed, thus REQUIRE, i.e, logical AND
201  cutBK->setInputStream(inputStreamName);
202  cutBK->setCycle(maxInputCycle);
203  }
204  }
205 
206  //------------- for the ExpressionParsing in this algorithm --------------
207  if ( !(m_selection.value().empty()) ){
208  // Create a new xAOD::CutBookkeeper and add it to the container
209  xAOD::CutBookkeeper* cutBK = new xAOD::CutBookkeeper();
210  cutBKCont->push_back(cutBK);
211  // Now, set its properties
212  cutBK->setName(this->name());
213  cutBK->setDescription(m_selection.value());
214  cutBK->setCutLogic(xAOD::CutBookkeeper::CutLogic::REQUIRE); // Each cut must be passed, thus REQUIRE, i.e, logical AND
215  cutBK->setInputStream(inputStreamName);
216  cutBK->setCycle(maxInputCycle);
217  m_idxSelParster = cutBK->index();
218  }
219 
220  return StatusCode::SUCCESS;
221 }

◆ sysExecute()

StatusCode AthAnalysisAlgorithm::sysExecute ( const EventContext &  ctx)
overridevirtualinherited

override to do firstEvent method

Definition at line 72 of file AthAnalysisAlgorithm.cxx.

72  {
73  if(!m_doneFirstEvent) {
74  m_doneFirstEvent=true;
75  if( firstExecute().isFailure() ) {
76  ATH_MSG_FATAL("Failure in firstEvent method");
77  return StatusCode::FAILURE;
78  }
79  }
80  return AthHistogramAlgorithm::sysExecute(ctx);
81 }

◆ sysInitialize()

StatusCode AthAnalysisAlgorithm::sysInitialize ( )
overridevirtualinherited

Function initialising the tool in the correct way in Athena.

Reimplemented from AthHistogramAlgorithm.

Definition at line 50 of file AthAnalysisAlgorithm.cxx.

50  {
51 
52  // Connect to the IncidentSvc:
53  ServiceHandle< IIncidentSvc > incSvc( "IncidentSvc", name() );
54  ATH_CHECK( incSvc.retrieve() );
55 
56  // Set up the right callbacks: //but ensure we don't double-register if sysInitialize called twice (appears to be the case)
57  incSvc->removeListener( this, IncidentType::BeginInputFile );
58  incSvc->addListener( this, IncidentType::BeginInputFile, 0, true );
59  incSvc->removeListener( this, IncidentType::EndInputFile );
60  incSvc->addListener( this, IncidentType::EndInputFile, 0, true );
61  incSvc->removeListener( this, "MetaDataStop" );
62  incSvc->addListener( this, "MetaDataStop", 0, true );
63 
64 
65  // Let the base class do its thing:
66  ATH_CHECK( AthHistogramAlgorithm::sysInitialize() );
67 
68  // Return gracefully:
69  return StatusCode::SUCCESS;
70 }

◆ sysStart()

virtual StatusCode AthCommonDataStore< AthCommonMsg< Algorithm > >::sysStart ( )
overridevirtualinherited

Handle START transition.

We override this in order to make sure that conditions handle keys can cache a pointer to the conditions container.

◆ tree()

TTree * AthHistogramming::tree ( const std::string &  treeName,
const std::string &  tDir = "",
const std::string &  stream = "" 
)
protectedinherited

Simplify the retrieval of registered TTrees.

Definition at line 378 of file AthHistogramming.cxx.

379 {
380  // Build a 32 bit hash out of the name
381  const hash_t treeHash = this->hash(treeName);
382 
383  // See if this entry exists in the map
384  TreeMap_t::const_iterator it = m_treeMap.find( treeHash );
385  if ( it == m_treeMap.end() ) // It doesn't exist!
386  { // Let's see into the THistSvc if somebody else has registered the TTree...
387 
388  // Need to copy the strings as we will massage them from here on
389  std::string treeNameCopy = treeName;
390  std::string tDirCopy = tDir;
391  std::string streamCopy = stream;
392 
393  // Massage the final string to book things
394  std::string bookingString("");
395  this->buildBookingString( bookingString, treeNameCopy, tDirCopy, streamCopy );
396 
397  TTree* treePointer(NULL);
398  if ( !((histSvc()->getTree(bookingString, treePointer)).isSuccess()) )
399  {
400  m_msg << MSG::WARNING
401  << "Problem retrieving the TTree with name " << treeNameCopy
402  << " in " << m_name << "... it doesn't exist, neither in the cached map nor in the THistSvc!"
403  << " Will return an NULL pointer... you have to handle it correctly!" << endmsg;
404  return NULL;
405  }
406  // If we get to here, we actually found the TTree in the THistSvc.
407  // So let's add it to the local cache map and return its pointer
408  m_treeMap.insert( m_treeMap.end(), std::pair< const hash_t, TTree* >( treeHash, treePointer ) );
409  return treePointer;
410  }
411 
412  // Return the pointer to the TTree that we got from the local cache map
413  return it->second;
414 }

◆ updateDataNeeds()

virtual bool ExpressionParserUserBase< ::AthAnalysisAlgorithm , NUM_PARSER >::updateDataNeeds ( const std::vector< const DataObjID * > &  input_data_in,
const std::vector< const DataObjID * > &  output_data_in,
std::vector< Gaudi::DataHandle * > &  new_input_handles,
std::vector< Gaudi::DataHandle * > &  new_output_handles 
)
overridevirtualinherited

Inform a dynamic data consumer about all consumed or produced data.

Parameters
input_data_inthe input data object IDs of all algorithms and tools
output_data_inthe output data object IDs of all algorithms and tools
new_input_handlesthe new input data handles added by this call
new_output_handlesthe new output data handles added by this call
Returns
true if the consumer did update its handles, false otherwise

Implements IDynamicDataConsumer.

◆ updateEvtStore()

void AthAnalysisAlgorithm::updateEvtStore ( Gaudi::Details::PropertyBase &  prop)
protectedinherited

Definition at line 45 of file AthAnalysisAlgorithm.cxx.

45  {
46  evtStore().release().ignore();
47  evtStore().setTypeAndName(prop.toString());
48 }

◆ updateVHKA()

void AthCommonDataStore< AthCommonMsg< Algorithm > >::updateVHKA ( Gaudi::Details::PropertyBase &  )
inlineinherited

Definition at line 308 of file AthCommonDataStore.h.

308  {
309  // debug() << "updateVHKA for property " << p.name() << " " << p.toString()
310  // << " size: " << m_vhka.size() << endmsg;
311  for (auto &a : m_vhka) {
312  std::vector<SG::VarHandleKey*> keys = a->keys();
313  for (auto k : keys) {
314  k->setOwner(this);
315  }
316  }
317  }

Member Data Documentation

◆ m_contType

contType_t ParticleSelectionAlg::m_contType {UNKNOWN}
private

The variable that holds the value that we find for the input container.

Definition at line 130 of file ParticleSelectionAlg.h.

◆ m_currentFile

TFile* AthAnalysisAlgorithm::m_currentFile {nullptr}
privateinherited

Definition at line 120 of file AthAnalysisAlgorithm.h.

◆ m_cutBKCName

Gaudi::Property<std::string> ParticleSelectionAlg::m_cutBKCName {this, "CutBookkeeperContainer", name(), "The name of the resulting xAOD::CutBookkeeperContainer"}
private

The name of the resulting xAOD::CutBookkeeperContainer.

If an empty name is given (default), the name of the algorithm instance is used.

Definition at line 99 of file ParticleSelectionAlg.h.

◆ m_cutBKStartIdx

std::size_t ParticleSelectionAlg::m_cutBKStartIdx {0}
private

The starting index of where in the CutBookkeeperContainer our new CutBookkeepers start.

Definition at line 133 of file ParticleSelectionAlg.h.

◆ m_detStore

StoreGateSvc_t AthCommonDataStore< AthCommonMsg< Algorithm > >::m_detStore
privateinherited

Pointer to StoreGate (detector store by default)

Definition at line 393 of file AthCommonDataStore.h.

◆ m_doCutFlow

Gaudi::Property<bool> ParticleSelectionAlg::m_doCutFlow {this, "DoCutBookkeeping", false, "If true, do the bookkeeping of how many particles passed which selection cuts"}
private

If true (default: false), do the bookkeeping of how many particles passed which selection cuts.

Definition at line 95 of file ParticleSelectionAlg.h.

◆ m_doneFirstEvent

bool AthAnalysisAlgorithm::m_doneFirstEvent {false}
privateinherited

Definition at line 122 of file AthAnalysisAlgorithm.h.

◆ m_effMap

EffMap_t AthHistogramming::m_effMap
privateinherited

The map of histogram names to their pointers.

Definition at line 208 of file AthHistogramming.h.

◆ m_evtInfoName

Gaudi::Property<std::string> ParticleSelectionAlg::m_evtInfoName {this, "EventInfo", "EventInfo", "Input container name"}
private

Name of the EventInfo object.

Definition at line 75 of file ParticleSelectionAlg.h.

◆ m_evtStore

StoreGateSvc_t AthCommonDataStore< AthCommonMsg< Algorithm > >::m_evtStore
privateinherited

Pointer to StoreGate (event store by default)

Definition at line 390 of file AthCommonDataStore.h.

◆ m_extendedExtraObjects

DataObjIDColl AthAlgorithm::m_extendedExtraObjects
privateinherited

Definition at line 79 of file AthAlgorithm.h.

◆ m_graphMap

GraphMap_t AthHistogramming::m_graphMap
privateinherited

The map of TGraph names to their pointers.

Definition at line 222 of file AthHistogramming.h.

◆ m_histMap

HistMap_t AthHistogramming::m_histMap
privateinherited

The map of histogram names to their pointers.

Definition at line 201 of file AthHistogramming.h.

◆ m_histNamePostfix

std::string AthHistogramAlgorithm::m_histNamePostfix
privateinherited

The postfix for the histogram THx name.

Definition at line 97 of file AthHistogramAlgorithm.h.

◆ m_histNamePrefix

std::string AthHistogramAlgorithm::m_histNamePrefix
privateinherited

The prefix for the histogram THx name.

Definition at line 94 of file AthHistogramAlgorithm.h.

◆ m_histSvc

ServiceHandle<ITHistSvc> AthHistogramAlgorithm::m_histSvc
privateinherited

Default constructor: AthHistogramAlgorithm();.

a handle on the Hist/TTree registration service

Definition at line 83 of file AthHistogramAlgorithm.h.

◆ m_histTitlePostfix

std::string AthHistogramAlgorithm::m_histTitlePostfix
privateinherited

The postfix for the histogram THx title.

Definition at line 103 of file AthHistogramAlgorithm.h.

◆ m_histTitlePrefix

std::string AthHistogramAlgorithm::m_histTitlePrefix
privateinherited

The prefix for the histogram THx title.

Definition at line 100 of file AthHistogramAlgorithm.h.

◆ m_idxSelParster

std::size_t ParticleSelectionAlg::m_idxSelParster {0}
private

Store the index of the CutBookKeeper in the CutBookkeeperContainer for the selection using the ExpressionParser.

Definition at line 141 of file ParticleSelectionAlg.h.

◆ m_inCollKey

Gaudi::Property<std::string> ParticleSelectionAlg::m_inCollKey {this, "InputContainer", "", "Input container name"}
private

Input container name.

Definition at line 78 of file ParticleSelectionAlg.h.

◆ m_inputMetaStore

ServiceHandle< StoreGateSvc > AthAnalysisAlgorithm::m_inputMetaStore
privateinherited

Object accessing the input metadata store.

Definition at line 116 of file AthAnalysisAlgorithm.h.

◆ m_msg

MsgStream AthHistogramming::m_msg
privateinherited

Cached Message Stream.

Definition at line 248 of file AthHistogramming.h.

◆ m_name

std::string AthHistogramming::m_name
privateinherited

Instance name.

Definition at line 245 of file AthHistogramming.h.

◆ m_nEventsProcessed

unsigned long ParticleSelectionAlg::m_nEventsProcessed {0}
private

Internal event counter.

Definition at line 107 of file ParticleSelectionAlg.h.

◆ m_outCollKey

Gaudi::Property<std::string> ParticleSelectionAlg::m_outCollKey {this, "OutputContainer", "", "The name of the output container with the deep copy of selected xAOD::IParticles"}
private

Output collection name (deep copies of the original ones)

Definition at line 81 of file ParticleSelectionAlg.h.

◆ m_outOwnPolicy

SG::OwnershipPolicy ParticleSelectionAlg::m_outOwnPolicy {SG::VIEW_ELEMENTS}
private

The internally used translation for the ownership policy.

Definition at line 110 of file ParticleSelectionAlg.h.

◆ m_outOwnPolicyName

Gaudi::Property<std::string> ParticleSelectionAlg::m_outOwnPolicyName {this, "OutputContainerOwnershipPolicy", "VIEW_ELEMENTS", "Defines the ownership policy of the output container"}
private

Defines the ownership policy of the output container.

Definition at line 87 of file ParticleSelectionAlg.h.

◆ m_outputMetaStore

ServiceHandle< StoreGateSvc > AthAnalysisAlgorithm::m_outputMetaStore
privateinherited

Object accessing the output metadata store.

Definition at line 118 of file AthAnalysisAlgorithm.h.

◆ m_parser

std::conditional< NUM_PARSER == 1, std::unique_ptr<ExpressionParsing::ExpressionParser>, std::array< std::unique_ptr<ExpressionParsing::ExpressionParser>, NUM_PARSER> >::type ExpressionParserUserBase< ::AthAnalysisAlgorithm , NUM_PARSER >::m_parser
protectedinherited

Definition at line 100 of file ExpressionParserUser.h.

◆ m_prefix

std::string AthHistogramAlgorithm::m_prefix
privateinherited

Name of the ROOT output stream (file)

Definition at line 88 of file AthHistogramAlgorithm.h.

◆ m_proxyLoaders

std::unique_ptr<ExpressionParsing::IProxyLoader> ExpressionParserUserBase< ::AthAnalysisAlgorithm , NUM_PARSER >::m_proxyLoaders
protectedinherited

Definition at line 97 of file ExpressionParserUser.h.

◆ m_renounce

std::vector<std::string> ExpressionParserUserBase< ::AthAnalysisAlgorithm , NUM_PARSER >::m_renounce
protectedinherited

Definition at line 102 of file ExpressionParserUser.h.

◆ m_rootDir

std::string AthHistogramAlgorithm::m_rootDir
privateinherited

Name of the ROOT directory.

Definition at line 91 of file AthHistogramAlgorithm.h.

◆ m_selection

Gaudi::Property<std::string> ParticleSelectionAlg::m_selection {this, "Selection", "", "The selection string that defines which xAOD::IParticles to select from the container"}
private

The selection string that will select which xAOD::IParticles to keep from an xAOD::IParticleContainer.

Definition at line 91 of file ParticleSelectionAlg.h.

◆ m_selToolIdxOffset

std::vector<std::size_t> ParticleSelectionAlg::m_selToolIdxOffset
private

The list of pairs of the tool index of the AsgSelectionTools and the starting index of the corresponding CutBookKeeper inside the CutBookkeeperContainer.

Definition at line 137 of file ParticleSelectionAlg.h.

◆ m_selTools

ToolHandleArray<IAsgSelectionTool> ParticleSelectionAlg::m_selTools
private

The list of IAsgSelectionTools.

Definition at line 72 of file ParticleSelectionAlg.h.

◆ m_streamName

std::string AthHistogramming::m_streamName
privateinherited

Name of the ROOT output stream (file)

Definition at line 226 of file AthHistogramming.h.

◆ m_treeMap

TreeMap_t AthHistogramming::m_treeMap
privateinherited

The map of TTree names to their pointers.

Definition at line 215 of file AthHistogramming.h.

◆ m_varHandleArraysDeclared

bool AthCommonDataStore< AthCommonMsg< Algorithm > >::m_varHandleArraysDeclared
privateinherited

Definition at line 399 of file AthCommonDataStore.h.

◆ m_vhka

std::vector<SG::VarHandleKeyArray*> AthCommonDataStore< AthCommonMsg< Algorithm > >::m_vhka
privateinherited

Definition at line 398 of file AthCommonDataStore.h.

◆ m_writeSplitAux

Gaudi::Property<bool> ParticleSelectionAlg::m_writeSplitAux {this, "WriteSplitOutputContainer", true, "Decide if we want to write a fully-split AuxContainer such that we can remove any variables"}
private

Decide if we want to write a fully-split AuxContainer such that we can remove any variables.

Definition at line 84 of file ParticleSelectionAlg.h.

◆ m_xAODProxyLoader

ExpressionParsing::SGxAODProxyLoader* ExpressionParserUserBase< ::AthAnalysisAlgorithm , NUM_PARSER >::m_xAODProxyLoader
protectedinherited

The expression parser.

Definition at line 96 of file ExpressionParserUser.h.

The documentation for this class was generated from the following files:
AthHistogramming::m_rootDir
std::string m_rootDir
Name of the ROOT directory.
Definition: AthHistogramming.h:229
python.PyKernel.retrieve
def retrieve(aClass, aKey=None)
Definition: PyKernel.py:110
AthHistogramming::histSvc
const ServiceHandle< ITHistSvc > & histSvc() const
The standard THistSvc (for writing histograms and TTrees and more to a root file) Returns (kind of) a...
Definition: AthHistogramming.h:421
ParticleSelectionAlg::m_outOwnPolicyName
Gaudi::Property< std::string > m_outOwnPolicyName
Defines the ownership policy of the output container.
Definition: ParticleSelectionAlg.h:87
AllowedVariables::e
e
Definition: AsgElectronSelectorTool.cxx:37
ExpressionParserUserBase< ::AthAnalysisAlgorithm, 1 >::finalizeParser
StatusCode finalizeParser()
AthAnalysisAlgorithm::m_currentFile
TFile * m_currentFile
Definition: AthAnalysisAlgorithm.h:120
xAOD::CutBookkeeperContainer
CutBookkeeperContainer_v1 CutBookkeeperContainer
Define the latest version of the CutBookkeeperContainer class.
Definition: CutBookkeeperContainer.h:18
ParticleSelectionAlg::TAU
@ TAU
Definition: ParticleSelectionAlg.h:118
xAOD::CutBookkeeperAuxContainer_v1
Auxiliary container for CutBookkeeper containers.
Definition: CutBookkeeperAuxContainer_v1.h:34
ATH_MSG_FATAL
#define ATH_MSG_FATAL(x)
Definition: AthMsgStreamMacros.h:34
ParticleSelectionAlg::JET
@ JET
Definition: ParticleSelectionAlg.h:119
AthHistogramming::myReplace
void myReplace(std::string &str, const std::string &oldStr, const std::string &newStr)
Helper method to replace sub-string.
Definition: AthHistogramming.cxx:590
AthHistogramming::m_msg
MsgStream m_msg
Cached Message Stream.
Definition: AthHistogramming.h:248
AthHistogramming::m_histMap
HistMap_t m_histMap
The map of histogram names to their pointers.
Definition: AthHistogramming.h:201
AthAnalysisAlgorithm::endInputFile
virtual StatusCode endInputFile()
Function called as an input file is being closed.
Definition: AthAnalysisAlgorithm.cxx:122
AthAnalysisAlgorithm::outputMetaStore
const ServiceHandle< StoreGateSvc > & outputMetaStore() const
Const accessor for the output metadata store.
Definition: AthAnalysisAlgorithm.h:53
xAOD::CutBookkeeper_v1::setCycle
void setCycle(int cycle)
Set the skimming cycle that this CutBookkeeper is running in.
Definition: CutBookkeeper_v1.cxx:209
AthAnalysisAlgorithm::firstExecute
virtual StatusCode firstExecute()
Function called when first execute is encountered user can read event information with evtStore()
Definition: AthAnalysisAlgorithm.cxx:139
xAOD::CutBookkeeper_v1::setName
void setName(const std::string &name)
Set the name of this CutBookkeeper.
Definition: CutBookkeeper_v1.cxx:161
AddEmptyComponent.histName
string histName
Definition: AddEmptyComponent.py:64
plotting.yearwise_efficiency.channel
channel
Definition: yearwise_efficiency.py:24
ParticleSelectionAlg::m_selToolIdxOffset
std::vector< std::size_t > m_selToolIdxOffset
The list of pairs of the tool index of the AsgSelectionTools and the starting index of the correspond...
Definition: ParticleSelectionAlg.h:137
AthHistogramAlgorithm::m_histSvc
ServiceHandle< ITHistSvc > m_histSvc
Default constructor: AthHistogramAlgorithm();.
Definition: AthHistogramAlgorithm.h:83
xAOD::CutBookkeeper_v1::setDescription
void setDescription(const std::string &description)
Set the description of this CutBookkeeper.
Definition: CutBookkeeper_v1.cxx:177
ParticleSelectionAlg::m_writeSplitAux
Gaudi::Property< bool > m_writeSplitAux
Decide if we want to write a fully-split AuxContainer such that we can remove any variables.
Definition: ParticleSelectionAlg.h:84
AthHistogramming::book
StatusCode book(const TH1 &hist, const std::string &tDir="", const std::string &stream="")
Simplify the booking and registering (into THistSvc) of histograms.
Definition: AthHistogramming.h:303
ParticleSelectionAlg::ELECTRON
@ ELECTRON
Definition: ParticleSelectionAlg.h:116
SG::VIEW_ELEMENTS
@ VIEW_ELEMENTS
this data object is a view, it does not own its elmts
Definition: OwnershipPolicy.h:18
ParticleSelectionAlg::m_nEventsProcessed
unsigned long m_nEventsProcessed
Internal event counter.
Definition: ParticleSelectionAlg.h:107
xAOD::CutBookkeeper_v1
Description of the class that is used to keep track of event counts.
Definition: CutBookkeeper_v1.h:29
ExpressionParserUserBase< ::AthAnalysisAlgorithm, 1 >::m_parser
std::conditional< NUM_PARSER==1, std::unique_ptr< ExpressionParsing::ExpressionParser >, std::array< std::unique_ptr< ExpressionParsing::ExpressionParser >, NUM_PARSER > >::type m_parser
Definition: ExpressionParserUser.h:100
ParticleSelectionAlg::m_contType
contType_t m_contType
The variable that holds the value that we find for the input container.
Definition: ParticleSelectionAlg.h:130
ParticleSelectionAlg::m_selection
Gaudi::Property< std::string > m_selection
The selection string that will select which xAOD::IParticles to keep from an xAOD::IParticleContainer...
Definition: ParticleSelectionAlg.h:91
ParticleSelectionAlg::m_evtInfoName
Gaudi::Property< std::string > m_evtInfoName
Name of the EventInfo object.
Definition: ParticleSelectionAlg.h:75
AthAnalysisAlgorithm::m_inputMetaStore
ServiceHandle< StoreGateSvc > m_inputMetaStore
Object accessing the input metadata store.
Definition: AthAnalysisAlgorithm.h:116
skel.it
it
Definition: skel.GENtoEVGEN.py:407
python.AthDsoLogger.out
out
Definition: AthDsoLogger.py:70
AthCommonDataStore< AthCommonMsg< Algorithm > >::m_evtStore
StoreGateSvc_t m_evtStore
Pointer to StoreGate (event store by default)
Definition: AthCommonDataStore.h:390
AthCommonDataStore< AthCommonMsg< Algorithm > >::m_vhka
std::vector< SG::VarHandleKeyArray * > m_vhka
Definition: AthCommonDataStore.h:398
AthCommonMsg< Algorithm >::msgLvl
bool msgLvl(const MSG::Level lvl) const
Definition: AthCommonMsg.h:30
ParticleSelectionAlg::UNKNOWN
@ UNKNOWN
Definition: ParticleSelectionAlg.h:114
ParticleSelectionAlg::m_cutBKCName
Gaudi::Property< std::string > m_cutBKCName
The name of the resulting xAOD::CutBookkeeperContainer.
Definition: ParticleSelectionAlg.h:99
ParticleSelectionAlg::m_selTools
ToolHandleArray< IAsgSelectionTool > m_selTools
The list of IAsgSelectionTools.
Definition: ParticleSelectionAlg.h:72
AthAnalysisAlgorithm::inputMetaStore
const ServiceHandle< StoreGateSvc > & inputMetaStore() const
Const accessor for the input metadata store.
Definition: AthAnalysisAlgorithm.h:49
read_hist_ntuple.t
t
Definition: read_hist_ntuple.py:5
ATH_MSG_VERBOSE
#define ATH_MSG_VERBOSE(x)
Definition: AthMsgStreamMacros.h:28
beamspotman.tokens
tokens
Definition: beamspotman.py:1280
ParticleSelectionAlg::TRACKPARTICLE
@ TRACKPARTICLE
Definition: ParticleSelectionAlg.h:122
AthHistogramming::m_histNamePostfix
std::string m_histNamePostfix
The postfix for the histogram THx name.
Definition: AthHistogramming.h:235
AthenaPoolTestWrite.stream
string stream
Definition: AthenaPoolTestWrite.py:12
H5Utils::getTree
std::string getTree(const std::string &file_name)
Definition: getTree.cxx:36
xAOD::Muon_v1
Class describing a Muon.
Definition: Muon_v1.h:38
asg::AcceptInfo::getCutName
const std::string & getCutName(unsigned int cutPosition) const
Get the name of a cut, based on the cut position (slow, avoid usage)
Definition: AcceptInfo.cxx:36
AthAnalysisAlgorithm::m_doneFirstEvent
bool m_doneFirstEvent
Definition: AthAnalysisAlgorithm.h:122
SG::VarHandleKeyArray::setOwner
virtual void setOwner(IDataHandleHolder *o)=0
IDTPMcnv.htype
htype
Definition: IDTPMcnv.py:29
ParticleSelectionAlg::CALOCLUSTER
@ CALOCLUSTER
Definition: ParticleSelectionAlg.h:126
python.setupRTTAlg.size
int size
Definition: setupRTTAlg.py:39
AthCommonDataStore::declareGaudiProperty
Gaudi::Details::PropertyBase & declareGaudiProperty(Gaudi::Property< T, V, H > &hndl, const SG::VarHandleKeyType &)
specialization for handling Gaudi::Property<SG::VarHandleKey>
Definition: AthCommonDataStore.h:156
AthCommonDataStore< AthCommonMsg< Algorithm > >::evtStore
ServiceHandle< StoreGateSvc > & evtStore()
The standard StoreGateSvc (event store) Returns (kind of) a pointer to the StoreGateSvc.
Definition: AthCommonDataStore.h:85
ParticleSelectionAlg::TRUTHPARTICLE
@ TRUTHPARTICLE
Definition: ParticleSelectionAlg.h:123
python.utils.AtlRunQueryDQUtils.p
p
Definition: AtlRunQueryDQUtils.py:209
AthCommonDataStore
Definition: AthCommonDataStore.h:52
ATH_MSG_ERROR
#define ATH_MSG_ERROR(x)
Definition: AthMsgStreamMacros.h:33
asg::AcceptInfo
Definition: AcceptInfo.h:28
ParticleSelectionAlg::PARITCLEFLOW
@ PARITCLEFLOW
Definition: ParticleSelectionAlg.h:120
lumiFormat.i
int i
Definition: lumiFormat.py:85
SG::OWN_ELEMENTS
@ OWN_ELEMENTS
this data object owns its elements
Definition: OwnershipPolicy.h:17
python.CaloCondTools.g
g
Definition: CaloCondTools.py:15
ParticleSelectionAlg::m_outOwnPolicy
SG::OwnershipPolicy m_outOwnPolicy
The internally used translation for the ownership policy.
Definition: ParticleSelectionAlg.h:110
endmsg
#define endmsg
Definition: AnalysisConfig_Ntuple.cxx:63
asg::AcceptInfo::getNCuts
unsigned int getNCuts() const
Get the number of cuts defined.
Definition: AcceptInfo.h:46
ATH_MSG_DEBUG
#define ATH_MSG_DEBUG(x)
Definition: AthMsgStreamMacros.h:29
AthCommonDataStore::declareProperty
Gaudi::Details::PropertyBase & declareProperty(Gaudi::Property< T, V, H > &t)
Definition: AthCommonDataStore.h:145
calibdata.exception
exception
Definition: calibdata.py:495
xAOD::CutBookkeeperContainer_v1::maxCycle
int maxCycle() const
Get the maximum cycle number of any xAOD::CutBookkeepers in the container.
Definition: CutBookkeeperContainer_v1.cxx:200
checkCorrelInHIST.prefix
dictionary prefix
Definition: checkCorrelInHIST.py:391
ParticleSelectionAlg::m_outCollKey
Gaudi::Property< std::string > m_outCollKey
Output collection name (deep copies of the original ones)
Definition: ParticleSelectionAlg.h:81
xAOD::CutBookkeeperAuxContainer
CutBookkeeperAuxContainer_v1 CutBookkeeperAuxContainer
Define the latest version of the CutBookkeeperAuxContainer class.
Definition: CutBookkeeperAuxContainer.h:17
dumpFileToPlots.treeName
string treeName
Definition: dumpFileToPlots.py:19
xAOD::uint64_t
uint64_t
Definition: EventInfo_v1.cxx:123
ATH_CHECK
#define ATH_CHECK
Definition: AthCheckMacros.h:40
ParticleSelectionAlg::COMPOSITEPARTICLE
@ COMPOSITEPARTICLE
Definition: ParticleSelectionAlg.h:124
ParticleSelectionAlg::m_inCollKey
Gaudi::Property< std::string > m_inCollKey
Input container name.
Definition: ParticleSelectionAlg.h:78
xAOD::CutBookkeeperContainer_v1
Container that holds the Container of all CutBookkeepers.
Definition: CutBookkeeperContainer_v1.h:27
AthAnalysisAlgorithm::metaDataStop
virtual StatusCode metaDataStop()
Function called before finalize user can read output metadata from outputMetaStore()
Definition: AthAnalysisAlgorithm.cxx:130
AthHistogramming::m_graphMap
GraphMap_t m_graphMap
The map of TGraph names to their pointers.
Definition: AthHistogramming.h:222
AthCommonDataStore< AthCommonMsg< Algorithm > >::m_detStore
StoreGateSvc_t m_detStore
Pointer to StoreGate (detector store by default)
Definition: AthCommonDataStore.h:393
AthHistogramming::m_streamName
std::string m_streamName
Name of the ROOT output stream (file)
Definition: AthHistogramming.h:226
SG::AuxElement::index
size_t index() const
Return the index of this element within its container.
DataVector
Derived DataVector<T>.
Definition: DataVector.h:794
AthHistogramming::hash_t
uint32_t hash_t
typedef for the internal hash
Definition: AthHistogramming.h:169
CLID
uint32_t CLID
The Class ID type.
Definition: Event/xAOD/xAODCore/xAODCore/ClassID_traits.h:47
CxxUtils::crc64
uint64_t crc64(const CRCTable &table, const char *data, size_t data_len)
Find the CRC-64 of a string,.
Definition: crc64.cxx:696
ParticleSelectionAlg::m_doCutFlow
Gaudi::Property< bool > m_doCutFlow
If true (default: false), do the bookkeeping of how many particles passed which selection cuts.
Definition: ParticleSelectionAlg.h:95
AthHistogramming::m_histTitlePostfix
std::string m_histTitlePostfix
The postfix for the histogram THx title.
Definition: AthHistogramming.h:241
SG::VarHandleKeyArray::renounce
virtual void renounce()=0
ExpressionParserUser<::AthAnalysisAlgorithm >::initializeParser
StatusCode initializeParser(const ExpressionParsing::SelectionArg< 1 > &selection_string)
SG::HandleClassifier::type
std::conditional< std::is_base_of< SG::VarHandleKeyArray, T >::value, VarHandleKeyArrayType, type2 >::type type
Definition: HandleClassifier.h:54
ExpressionParserUser
Definition: ExpressionParserUser.h:107
xAOD::CutBookkeeper_v1::setInputStream
void setInputStream(const std::string &inputstream)
Set the name of the current input-file stream object for this CutBookkeeper.
Definition: CutBookkeeper_v1.cxx:225
merge_scale_histograms.doc
string doc
Definition: merge_scale_histograms.py:9
name
std::string name
Definition: Control/AthContainers/Root/debug.cxx:240
ParticleSelectionAlg::NEUTRALPARTICLE
@ NEUTRALPARTICLE
Definition: ParticleSelectionAlg.h:121
xAOD::CutBookkeeper
CutBookkeeper_v1 CutBookkeeper
Define the latest version of the CutBookkeeper class.
Definition: CutBookkeeper.h:17
ParticleSelectionAlg::PHOTON
@ PHOTON
Definition: ParticleSelectionAlg.h:115
AtlCoolConsole.tool
tool
Definition: AtlCoolConsole.py:452
AthHistogramming::hash
hash_t hash(const std::string &histName) const
Method to calculate a 32-bit hash from a string.
Definition: AthHistogramming.h:428
DataVector::push_back
value_type push_back(value_type pElem)
Add an element to the end of the collection.
module_driven_slicing.getHist
def getHist(name, makehist)
Definition: module_driven_slicing.py:120
xAOD::CutBookkeeper_v1::setCutLogic
void setCutLogic(CutLogic logic)
Set the cut logic of this CutBookkeeper, e.g., ACCEPT, REQUIRE, VETO.
Definition: CutBookkeeper_v1.cxx:199
AthHistogramAlgorithm::sysInitialize
virtual StatusCode sysInitialize()
Initialization method invoked by the framework.
Definition: AthHistogramAlgorithm.cxx:75
python.LumiBlobConversion.pos
pos
Definition: LumiBlobConversion.py:16
xxh3::hash64
std::uint64_t hash64(const void *data, std::size_t size)
Passthrough to XXH3_64bits.
Definition: XXH.cxx:9
AthAlgorithm::m_extendedExtraObjects
DataObjIDColl m_extendedExtraObjects
Definition: AthAlgorithm.h:79
AthAnalysisAlgorithm::beginInputFile
virtual StatusCode beginInputFile()
Function called when a new input file is opened user can read input metadata from inputMetaStore()
Definition: AthAnalysisAlgorithm.cxx:114
a
TList * a
Definition: liststreamerinfos.cxx:10
AthHistogramming::m_effMap
EffMap_t m_effMap
The map of histogram names to their pointers.
Definition: AthHistogramming.h:208
h
ParticleSelectionAlg::MUON
@ MUON
Definition: ParticleSelectionAlg.h:117
AthHistogramming::m_histTitlePrefix
std::string m_histTitlePrefix
The prefix for the histogram THx title.
Definition: AthHistogramming.h:238
CaloSwCorrections.time
def time(flags, cells_name, *args, **kw)
Definition: CaloSwCorrections.py:242
ATH_MSG_WARNING
#define ATH_MSG_WARNING(x)
Definition: AthMsgStreamMacros.h:32
AthHistogramming::m_treeMap
TreeMap_t m_treeMap
The map of TTree names to their pointers.
Definition: AthHistogramming.h:215
AthHistogramming::m_histNamePrefix
std::string m_histNamePrefix
The prefix for the histogram THx name.
Definition: AthHistogramming.h:232
ParticleSelectionAlg::PARTICLE
@ PARTICLE
Definition: ParticleSelectionAlg.h:125
SG::VarHandleBase::vhKey
SG::VarHandleKey & vhKey()
Return a non-const reference to the HandleKey.
Definition: StoreGate/src/VarHandleBase.cxx:629
python.SystemOfUnits.s
float s
Definition: SystemOfUnits.py:147
CaloCondBlobAlgs_fillNoiseFromASCII.folder
folder
Definition: CaloCondBlobAlgs_fillNoiseFromASCII.py:55
AthHistogramming::hist
TH1 * hist(const std::string &histName, const std::string &tDir="", const std::string &stream="")
Simplify the retrieval of registered histograms of any type.
Definition: AthHistogramming.cxx:198
AthHistogramming::m_histSvc
ServiceHandle< ITHistSvc > m_histSvc
Pointer to the THistSvc (event store by default)
Definition: AthHistogramming.h:194
ParticleSelectionAlg::m_idxSelParster
std::size_t m_idxSelParster
Store the index of the CutBookKeeper in the CutBookkeeperContainer for the selection using the Expres...
Definition: ParticleSelectionAlg.h:141
ClassID_traits::ID
static CLID ID()
Definition: Control/AthenaKernel/AthenaKernel/ClassID_traits.h:44
dqt_zlumi_alleff_HIST.eff
int eff
Definition: dqt_zlumi_alleff_HIST.py:113
str
Definition: BTagTrackIpAccessor.cxx:11
python.Bindings.keys
keys
Definition: Control/AthenaPython/python/Bindings.py:801
python.Constants.VERBOSE
int VERBOSE
Definition: Control/AthenaCommon/python/Constants.py:13
AthAnalysisAlgorithm::m_outputMetaStore
ServiceHandle< StoreGateSvc > m_outputMetaStore
Object accessing the output metadata store.
Definition: AthAnalysisAlgorithm.h:118
AthHistogramming::m_name
std::string m_name
Instance name.
Definition: AthHistogramming.h:245
DataVector::size
size_type size() const noexcept
Returns the number of elements in the collection.
ParticleSelectionAlg::m_cutBKStartIdx
std::size_t m_cutBKStartIdx
The starting index of where in the CutBookkeeperContainer our new CutBookkeepers start.
Definition: ParticleSelectionAlg.h:133
fitman.k
k
Definition: fitman.py:528
asg::AcceptInfo::getCutDescription
const std::string & getCutDescription(const std::string &cutName) const
Get the description of a cut, based on the cut name.
Definition: AcceptInfo.cxx:119
AthAnalysisHelper::retrieveMetadata
static std::string retrieveMetadata(const std::string &folder, const std::string &key, const ServiceHandle< StoreGateSvc > &inputMetaStore)
method that always returns as a string you can use from, e.g, pyROOT with evt = ROOT....
Definition: AthAnalysisHelper.h:254
AthHistogramming::buildBookingString
void buildBookingString(std::string &bookingString, std::string &histName, std::string &tDir, std::string &stream, bool usePrefixPostfix=false)
Method to build individual booking string.
Definition: AthHistogramming.cxx:560
ServiceHandle< IIncidentSvc >
mapkey::key
key
Definition: TElectronEfficiencyCorrectionTool.cxx:37
AthHistogramming::bookGetPointer
TH1 * bookGetPointer(const TH1 &hist, const std::string &tDir="", const std::string &stream="")
Simplify the booking and registering (into THistSvc) of histograms.
Definition: AthHistogramming.h:260
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