#include <JetManagerTool.h>

Inheritance diagram for Trig::JetManagerTool:

Collaboration diagram for Trig::JetManagerTool:

Public Member Functions
	JetManagerTool (const std::string &name)

virtual	~JetManagerTool ()=default

virtual StatusCode	initialize () override
	Dummy implementation of the initialisation function. More...

StatusCode	retrieveByContainer (const EventContext &ctx, EmulContext &emulCtx) const

const std::string &	jetContainerName () const

const std::string &	bjetContainerName () const

const std::vector< TrigBtagEmulationJet > &	getJets (const EmulContext &emulCtx) const

const std::vector< TrigBtagEmulationJet > &	getSortedPreselJets (const EmulContext &emulCtx) const

virtual void	print () const
	Print the state of the tool. 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	sysInitialize () override
	Perform system initialization for an algorithm. 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
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...

Private Types
typedef ServiceHandle< StoreGateSvc >	StoreGateSvc_t

Private Member Functions
bool	matchedSPLITjet (const xAOD::Jet , const xAOD::Jet ) const

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...

Private Attributes
SG::ReadHandleKey< xAOD::JetContainer >	m_jetInputKey {this, "InputJets", "", "Input Jet Collection Key, retrieved from reconstructed jets"}

SG::ReadHandleKey< xAOD::JetContainer >	m_bjetInputKey {this, "InputBJets", "", "Input b-Jet Collection Key, retrieved from reconstructed jets"}

SG::ReadHandleKey< xAOD::BTaggingContainer >	m_btagInputKey {this, "InputBTag", "HLT_xAOD__BTaggingContainer_HLTBjetFex", "Run2 input b-tag Collection Key"}

Gaudi::Property< std::string >	m_btagging_link {this, "BTaggingLink", "btaggingLink"}

Gaudi::Property< std::string >	m_jetcontainer {this, "JetContainerName", "", "Jet Container"}

Gaudi::Property< int >	m_LHCPeriod {this, "LHCPeriod", 3, "LHC Period Run2 or Run3"}

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

Detailed Description

Definition at line 32 of file JetManagerTool.h.

Member Typedef Documentation

◆ StoreGateSvc_t

typedef ServiceHandle<StoreGateSvc> AthCommonDataStore< AthCommonMsg< AlgTool > >::StoreGateSvc_t

privateinherited

Definition at line 388 of file AthCommonDataStore.h.

Constructor & Destructor Documentation

◆ JetManagerTool()

Trig::JetManagerTool::JetManagerTool ( const std::string & name )

Definition at line 12 of file JetManagerTool.cxx.

13 : asg::AsgTool(name)

14 {}

◆ ~JetManagerTool()

virtual Trig::JetManagerTool::~JetManagerTool ( )

virtualdefault

Member Function Documentation

◆ bjetContainerName()

const std::string & Trig::JetManagerTool::bjetContainerName ( ) const

inline

Definition at line 64 of file JetManagerTool.h.

64 { return m_bjetInputKey.key(); }

◆ declareGaudiProperty() [1/4]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< AlgTool > >::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.

   {
     return *AthCommonDataStore<PBASE>::declareProperty(hndl.name(),
                                                        hndl.value(), 
                                                        hndl.documentation());
  
   }

◆ declareGaudiProperty() [2/4]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< AlgTool > >::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.

   {
     return *AthCommonDataStore<PBASE>::declareProperty(hndl.name(),
                                                        hndl.value(), 
                                                        hndl.documentation());
  
   }

◆ declareGaudiProperty() [3/4]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< AlgTool > >::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.

   {
     return *AthCommonDataStore<PBASE>::declareProperty(hndl.name(),
                                                        hndl.value(), 
                                                        hndl.documentation());
   }

◆ declareGaudiProperty() [4/4]

Gaudi::Details::PropertyBase& AthCommonDataStore< AthCommonMsg< AlgTool > >::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.

   {
     return PBASE::declareProperty(t);
   }

◆ declareProperty() [1/6]

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

inlineinherited

Declare a new Gaudi property.

Parameters

name	Name of the property.
hndl	Object holding the property value.
doc	Documentation 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.

   {
     this->declare(hndl.vhKey());
     hndl.vhKey().setOwner(this);
  
     return PBASE::declareProperty(name,hndl,doc);
   }

◆ declareProperty() [2/6]

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

inlineinherited

Declare a new Gaudi property.

Parameters

name	Name of the property.
hndl	Object holding the property value.
doc	Documentation 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.

   {
     this->declare(hndl);
     hndl.setOwner(this);
  
     return PBASE::declareProperty(name,hndl,doc);
   }

◆ declareProperty() [3/6]

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

inlineinherited

Definition at line 259 of file AthCommonDataStore.h.

   {
  
     // std::ostringstream ost;
     // ost << Algorithm::name() << " VHKA declareProp: " << name 
     //     << " size: " << hndArr.keys().size() 
     //     << " mode: " << hndArr.mode() 
     //     << "  vhka size: " << m_vhka.size()
     //     << "\n";
     // debug() << ost.str() << endmsg;
  
     hndArr.setOwner(this);
     m_vhka.push_back(&hndArr);
  
     Gaudi::Details::PropertyBase* p =  PBASE::declareProperty(name, hndArr, doc);
     if (p != 0) {
       p->declareUpdateHandler(&AthCommonDataStore<PBASE>::updateVHKA, this);
     } else {
       ATH_MSG_ERROR("unable to call declareProperty on VarHandleKeyArray " 
                     << name);
     }
  
     return p;
  
   }

◆ declareProperty() [4/6]

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

inlineinherited

Declare a new Gaudi property.

Parameters

name	Name of the property.
property	Object holding the property value.
doc	Documentation 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.

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

◆ declareProperty() [5/6]

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

inlineinherited

Declare a new Gaudi property.

Parameters

name	Name of the property.
property	Object holding the property value.
doc	Documentation 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.

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

◆ declareProperty() [6/6]

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

inlineinherited

Definition at line 145 of file AthCommonDataStore.h.

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

◆ detStore()

const ServiceHandle<StoreGateSvc>& AthCommonDataStore< AthCommonMsg< AlgTool > >::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; }

◆ evtStore() [1/2]

ServiceHandle<StoreGateSvc>& AthCommonDataStore< AthCommonMsg< AlgTool > >::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< AlgTool > >::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; }

◆ extraDeps_update_handler()

void AthCommonDataStore< AthCommonMsg< AlgTool > >::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

◆ getJets()

const std::vector< TrigBtagEmulationJet > & Trig::JetManagerTool::getJets ( const EmulContext & emulCtx ) const

Definition at line 195 of file JetManagerTool.cxx.

 {
   return *emulCtx.get<std::vector<TrigBtagEmulationJet>>(m_jetcontainer.value());
 }

◆ getKey()

SG::sgkey_t asg::AsgTool::getKey ( const void * ptr ) const

inherited

Get the (hashed) key of an object that is in the event store.

This is a bit of a special one. StoreGateSvc and xAOD::TEvent both provide ways for getting the SG::sgkey_t key for an object that is in the store, based on a bare pointer. But they provide different interfaces for doing so.

In order to allow tools to efficiently perform this operation, they can use this helper function.

See also: asg::AsgTool::getName

Parameters

ptr	The bare pointer to the object that the event store should know about

Returns: The hashed key of the object in the store. If not found, an invalid (zero) key.

Definition at line 119 of file AsgTool.cxx.

                                                     {
  
 #ifdef XAOD_STANDALONE
       // In case we use @c xAOD::TEvent, we have a direct function call
       // for this.
       return evtStore()->event()->getKey( ptr );
 #else
       const SG::DataProxy* proxy = evtStore()->proxy( ptr );
       return ( proxy == nullptr ? 0 : proxy->sgkey() );
 #endif // XAOD_STANDALONE
    }

◆ getName()

const std::string & asg::AsgTool::getName ( const void * ptr ) const

inherited

Get the name of an object that is / should be in the event store.

This is a bit of a special one. StoreGateSvc and xAOD::TEvent both provide ways for getting the std::string name for an object that is in the store, based on a bare pointer. But they provide different interfaces for doing so.

In order to allow tools to efficiently perform this operation, they can use this helper function.

See also: asg::AsgTool::getKey

Parameters

ptr	The bare pointer to the object that the event store should know about

Returns: The string name of the object in the store. If not found, an empty string.

Definition at line 106 of file AsgTool.cxx.

                                                             {
  
 #ifdef XAOD_STANDALONE
       // In case we use @c xAOD::TEvent, we have a direct function call
       // for this.
       return evtStore()->event()->getName( ptr );
 #else
       const SG::DataProxy* proxy = evtStore()->proxy( ptr );
       static const std::string dummy = "";
       return ( proxy == nullptr ? dummy : proxy->name() );
 #endif // XAOD_STANDALONE
    }

◆ getProperty()

template<class T >

const T* asg::AsgTool::getProperty ( const std::string & name ) const

inherited

Get one of the tool's properties.

◆ getSortedPreselJets()

const std::vector< TrigBtagEmulationJet > & Trig::JetManagerTool::getSortedPreselJets ( const EmulContext & emulCtx ) const

Definition at line 199 of file JetManagerTool.cxx.

 { 
   return *emulCtx.get<std::vector<TrigBtagEmulationJet>>(m_jetcontainer.value() + "_presel");
 }

◆ initialize()

StatusCode Trig::JetManagerTool::initialize ( )

overridevirtual

Dummy implementation of the initialisation function.

It's here to allow the dual-use tools to skip defining an initialisation function. Since many are doing so...

Reimplemented from asg::AsgTool.

Definition at line 16 of file JetManagerTool.cxx.

                                       {
   ATH_MSG_DEBUG( "Initializing " << name() );
  
   m_jetInputKey = m_jetcontainer.value();
  
   ATH_CHECK(m_jetInputKey.initialize( SG::AllowEmpty ));
  
   m_bjetInputKey = m_jetcontainer.value() + "_bJets";
   ATH_CHECK(m_bjetInputKey.initialize( !m_jetInputKey.key().empty() and m_LHCPeriod == 3 ));
  
   ATH_CHECK(m_btagInputKey.initialize(m_LHCPeriod == 2));
  
  
   return StatusCode::SUCCESS;
 }

◆ inputHandles()

virtual std::vector<Gaudi::DataHandle*> AthCommonDataStore< AthCommonMsg< AlgTool > >::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.

◆ jetContainerName()

const std::string & Trig::JetManagerTool::jetContainerName ( ) const

inline

Definition at line 63 of file JetManagerTool.h.

63 { return m_jetInputKey.key(); }

◆ matchedSPLITjet()

bool Trig::JetManagerTool::matchedSPLITjet	(	const xAOD::Jet *	splitJet,
		const xAOD::Jet *	gscJet
	)		const

private

Definition at line 204 of file JetManagerTool.cxx.

                                                               {
   return splitJet->p4().DeltaR( gscJet->p4() ) < 0.05;
 }

◆ msg() [1/2]

MsgStream& AthCommonMsg< AlgTool >::msg ( ) const

inlineinherited

Definition at line 24 of file AthCommonMsg.h.

                                 {
     return this->msgStream();
   }

◆ msg() [2/2]

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

inlineinherited

Definition at line 27 of file AthCommonMsg.h.

                                                   {
     return this->msgStream(lvl);
   }

◆ msg_level_name()

const std::string & asg::AsgTool::msg_level_name ( ) const

inherited

A deprecated function for getting the message level's name.

Instead of using this, weirdly named function, user code should get the string name of the current minimum message level (in case they really need it...), with:

MSG::name( msg().level() )

This function's name doesn't follow the ATLAS coding rules, and as such will be removed in the not too distant future.

Returns: The string name of the current minimum message level that's printed

Definition at line 101 of file AsgTool.cxx.

                                                   {
  
       return MSG::name( msg().level() );
    }

◆ msgLvl()

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

inlineinherited

Definition at line 30 of file AthCommonMsg.h.

                                                {
     return this->msgLevel(lvl);
   }

◆ outputHandles()

virtual std::vector<Gaudi::DataHandle*> AthCommonDataStore< AthCommonMsg< AlgTool > >::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.

◆ print()

void asg::AsgTool::print ( ) const

virtualinherited

Print the state of the tool.

Implements asg::IAsgTool.

Reimplemented in JetRecTool, JetFinder, JetModifiedMassDrop, JetFromPseudojet, JetReclusterer, JetReclusteringTool, JetTruthLabelingTool, JetPileupLabelingTool, HI::HIPileupTool, LundVariablesTool, JetDumper, JetBottomUpSoftDrop, JetRecursiveSoftDrop, JetSoftDrop, JetConstituentsRetriever, JetSubStructureMomentToolsBase, JetSplitter, JetToolRunner, JetPruner, JetPseudojetRetriever, JetTrimmer, AsgHelloTool, and KtDeltaRTool.

Definition at line 131 of file AsgTool.cxx.

                              {
  
       ATH_MSG_INFO( "AsgTool " << name() << " @ " << this );
       return;
    }

◆ 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< AlgTool > >::renounce ( T & h )

inlineprotectedinherited

Definition at line 380 of file AthCommonDataStore.h.

   {
     h.renounce();
     PBASE::renounce (h);
   }

◆ renounceArray()

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

inlineprotectedinherited

remove all handles from I/O resolution

Definition at line 364 of file AthCommonDataStore.h.

                                                           {
     handlesArray.renounce();
   }

◆ retrieveByContainer()

StatusCode Trig::JetManagerTool::retrieveByContainer	(	const EventContext &	ctx,
		EmulContext &	emulCtx
	)		const

Definition at line 32 of file JetManagerTool.cxx.

 {
   ATH_MSG_DEBUG( "Retrieving via Container ..." );
  
   auto outputJets = std::make_unique<std::vector<TrigBtagEmulationJet>>();
   auto sortedPreselJets = std::make_unique<std::vector<TrigBtagEmulationJet>>();
  
   // Get Jet Objects
   // We are retrieving xAOD::Jet object
   // This will first retrieve the jets in the event given the jet input key <jet-key>
   // then it retrieves the corresponding b-jet collection <jet-key>_bJets
   // replacing the non-b-jets with the b-jets
  
   // Retrieve jets
   ATH_MSG_DEBUG("Retrieving jet collection: " << m_jetInputKey.key());
   SG::ReadHandle< xAOD::JetContainer > jetContainerHandle = SG::makeHandle( m_jetInputKey, ctx );
   ATH_CHECK(jetContainerHandle.isValid());
   const xAOD::JetContainer* theJetContainer = jetContainerHandle.cptr();
   // Put in storage    
   outputJets->reserve(theJetContainer->size());
   sortedPreselJets->reserve(theJetContainer->size());
  
   if (m_LHCPeriod == 3) {
     // Retrieve jets
     for ( const xAOD::Jet *jet : *theJetContainer ) {
       TrigBtagEmulationJet toAdd(*jet, m_btagging_link.value());
       outputJets->push_back( toAdd ); 
     }
  
     // Retrieve b-Jets
     ATH_MSG_DEBUG("Retrieving b-jet collection: " << m_bjetInputKey.key());
     SG::ReadHandle< xAOD::JetContainer > bjetContainerHandle = SG::makeHandle( m_bjetInputKey, ctx );
     // if not valid, it means there is no corresponding b-jet collection
     // this happens for instance for presel jets
     // so this is ok
     if ( bjetContainerHandle.isValid() ) { 
       ATH_CHECK( bjetContainerHandle.isValid() );
       const xAOD::JetContainer* theBJetContainer = bjetContainerHandle.cptr();
   
       // Replace jets with b-jets
       // - loop on bjets
       for ( const xAOD::Jet *bjet : *theBJetContainer ) {
         // - loop on stored jets
         for (std::size_t ijet(0); ijet < outputJets->size(); ijet++) {
           const auto &emuljet = outputJets->at(ijet);
           const xAOD::Jet* jet = emuljet.jet();
  
           // To-Do: find better way
           if (bjet->pt() == jet->pt() && bjet->eta() == jet->eta() &&
               bjet->phi() == jet->phi()) {
             outputJets->at(ijet) = TrigBtagEmulationJet(*bjet, m_btagging_link.value());
             break;
           }
         }
       }
     } // is valid
   
     // Prepare presel jets
     for ( const auto& jet : *outputJets.get() ) {
       const xAOD::Jet *theJet = jet.jet();
       sortedPreselJets->push_back( TrigBtagEmulationJet(*theJet) );
     }
  
  
     // Sort presel jets
     sort(sortedPreselJets->begin(), sortedPreselJets->end(), 
          [] (const auto& lhs, const auto& rhs) -> bool
          { return lhs.pt() > rhs.pt(); }
          );
  
     ATH_MSG_DEBUG( " - Ten largest jets:");
     for(unsigned int i = 0; i < 10 and i < sortedPreselJets->size(); i++) {
       ATH_MSG_DEBUG( " - pt=" << (sortedPreselJets->at(i).pt() * 0.001) << " eta=" << sortedPreselJets->at(i).eta() );
     }
   }
   else if (m_LHCPeriod == 2) {
     if (jetContainerName().find("a4tcemsubjes") != std::string::npos) {
       ATH_MSG_DEBUG(jetContainerName() << " is not a b-jet collection. Do not retrieve b-tagging information.");
       for ( const xAOD::Jet *jet : *theJetContainer ) {
         TrigBtagEmulationJet toAdd(*jet, nullptr);
         outputJets->push_back( toAdd ); 
       }
  
     } else {
  
       // Retrieve b-tagging information
       // based on https://gitlab.cern.ch/atlas-trigger/b-jet/TrigBtagEmulationTool/-/blob/21.2/Root/JetManager.cxx#L423
       ATH_MSG_DEBUG("Retrieving b-tagging collection: " << m_btagInputKey.key());
       SG::ReadHandle< xAOD::BTaggingContainer > btagContainerHandle = SG::makeHandle( m_btagInputKey, ctx );
       ATH_CHECK(btagContainerHandle.isValid());
       const xAOD::BTaggingContainer *theBTagContainer = btagContainerHandle.cptr();
       ATH_MSG_DEBUG("jet container size: " << theJetContainer->size() << ", btag container size: " << theBTagContainer->size());
  
       if (msgLvl(MSG::DEBUG)) {
         for (const xAOD::Jet *jet : *theJetContainer) {
           ATH_MSG_DEBUG("Jet pt=" << (jet->pt() * 0.001) << " eta=" << jet->eta());
         }
       }
  
       bool isGSCchain = jetContainerName().find("GSC")!=std::string::npos;
  
       for ( const xAOD::BTagging *btag : *theBTagContainer ) {
         static const SG::ConstAccessor<std::vector<ElementLink<xAOD::IParticleContainer>>> btagToJetAccessor("BTagBtagToJetAssociator");
         if (btagToJetAccessor.isAvailable(*btag)) {
           const auto &jetLink = btagToJetAccessor(*btag);
           if (jetLink.size() > 0 && jetLink.at(0).isValid()) {
             const xAOD::Jet *btaggedJet = static_cast<const xAOD::Jet *>(*jetLink.at(0));
             double mv2c20_score, mv2c10_score;
             btag->MVx_discriminant("MV2c20", mv2c20_score);
             btag->MVx_discriminant("MV2c10", mv2c10_score);
             ATH_MSG_DEBUG("BTagging jet link index "
                           << jetLink.at(0).index() << " pt=" << (btaggedJet->pt() * 0.001) << " eta=" << btaggedJet->eta()
                           << ", mv2c20=" << mv2c20_score << ", mv2c10=" << mv2c10_score);
  
             // First check if the btagged jet is present in the jets retrieved by // the container
             const xAOD::Jet *matchedJet = nullptr;
  
             bool isJetPresent = false;
             for (const xAOD::Jet *theJet : *theJetContainer) {
  
               if ((!isGSCchain && btaggedJet == theJet) || // For non-GSC chains check if the btagged and container jets are the same
                   (isGSCchain && matchedSPLITjet( btaggedJet, theJet))) { // For GSC chains check if the container jets satisfy the dR matching with the btagged jet
                 matchedJet = theJet;
                 isJetPresent = true;
                 break;
               }
             }
             if (matchedJet == nullptr) {
               ATH_MSG_DEBUG("Matched jet pointer is invalid...");
               continue;
             } else {
               ATH_MSG_DEBUG("Matched jet found: " << matchedJet);
             }
  
             // Check if the linked Jet has already been found
             bool isJetUnique = true;
             for (TrigBtagEmulationJet &j : *outputJets.get())
               if (matchedJet->p4().Et() == j.et() &&
                   matchedJet->eta() == j.eta() && matchedJet->phi() == j.phi()) {
                 isJetUnique = false;
               }
  
             // Save Jet and BTagging objects if jet is found and unique
             if (isJetPresent && isJetUnique) {
               outputJets->push_back(TrigBtagEmulationJet(*matchedJet, btag));
             }
           }
         }
       }
     }
   }
  
   // Store objects
   const std::string storage_name = m_jetInputKey.key();
   emulCtx.store( storage_name, std::move(outputJets) );
   if (m_LHCPeriod == 3) {
     emulCtx.store( storage_name + "_presel", std::move(sortedPreselJets) );
   }
  
   return StatusCode::SUCCESS;
 }

◆ sysInitialize()

virtual StatusCode AthCommonDataStore< AthCommonMsg< AlgTool > >::sysInitialize ( )

overridevirtualinherited

Perform system initialization for an algorithm.

We override this to declare all the elements of handle key arrays at the end of initialization. See comments on updateVHKA.

Reimplemented in DerivationFramework::CfAthAlgTool, AthCheckedComponent< AthAlgTool >, AthCheckedComponent<::AthAlgTool >, and asg::AsgMetadataTool.

◆ sysStart()

virtual StatusCode AthCommonDataStore< AthCommonMsg< AlgTool > >::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.

◆ updateVHKA()

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

inlineinherited

Definition at line 308 of file AthCommonDataStore.h.

                                                {
     // debug() << "updateVHKA for property " << p.name() << " " << p.toString() 
     //         << "  size: " << m_vhka.size() << endmsg;
     for (auto &a : m_vhka) {
       std::vector<SG::VarHandleKey*> keys = a->keys();
       for (auto k : keys) {
         k->setOwner(this);
       }
     }
   }

Member Data Documentation

◆ m_bjetInputKey

SG::ReadHandleKey< xAOD::JetContainer > Trig::JetManagerTool::m_bjetInputKey {this, "InputBJets", "", "Input b-Jet Collection Key, retrieved from reconstructed jets"}

private

Definition at line 53 of file JetManagerTool.h.

◆ m_btagging_link

Gaudi::Property<std::string> Trig::JetManagerTool::m_btagging_link {this, "BTaggingLink", "btaggingLink"}

private

Definition at line 56 of file JetManagerTool.h.

◆ m_btagInputKey

SG::ReadHandleKey< xAOD::BTaggingContainer > Trig::JetManagerTool::m_btagInputKey {this, "InputBTag", "HLT_xAOD__BTaggingContainer_HLTBjetFex", "Run2 input b-tag Collection Key"}

private

Definition at line 54 of file JetManagerTool.h.

◆ m_detStore

StoreGateSvc_t AthCommonDataStore< AthCommonMsg< AlgTool > >::m_detStore

privateinherited

Pointer to StoreGate (detector store by default)

Definition at line 393 of file AthCommonDataStore.h.

◆ m_evtStore

StoreGateSvc_t AthCommonDataStore< AthCommonMsg< AlgTool > >::m_evtStore

privateinherited

Pointer to StoreGate (event store by default)

Definition at line 390 of file AthCommonDataStore.h.

◆ m_jetcontainer

Gaudi::Property<std::string> Trig::JetManagerTool::m_jetcontainer {this, "JetContainerName", "", "Jet Container"}

private

Definition at line 57 of file JetManagerTool.h.

◆ m_jetInputKey

SG::ReadHandleKey< xAOD::JetContainer > Trig::JetManagerTool::m_jetInputKey {this, "InputJets", "", "Input Jet Collection Key, retrieved from reconstructed jets"}

private

Definition at line 52 of file JetManagerTool.h.

◆ m_LHCPeriod

Gaudi::Property<int> Trig::JetManagerTool::m_LHCPeriod {this, "LHCPeriod", 3, "LHC Period Run2 or Run3"}

private

Definition at line 58 of file JetManagerTool.h.

◆ m_varHandleArraysDeclared

bool AthCommonDataStore< AthCommonMsg< AlgTool > >::m_varHandleArraysDeclared

privateinherited

Definition at line 399 of file AthCommonDataStore.h.

◆ m_vhka

std::vector<SG::VarHandleKeyArray*> AthCommonDataStore< AthCommonMsg< AlgTool > >::m_vhka

privateinherited

Definition at line 398 of file AthCommonDataStore.h.

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

Public Member Functions

Protected Member Functions

Private Types

Private Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

◆ StoreGateSvc_t

Constructor & Destructor Documentation

◆ JetManagerTool()

◆ ~JetManagerTool()

Member Function Documentation

◆ bjetContainerName()

◆ declareGaudiProperty() [1/4]

◆ declareGaudiProperty() [2/4]

◆ declareGaudiProperty() [3/4]

◆ declareGaudiProperty() [4/4]

◆ declareProperty() [1/6]

◆ declareProperty() [2/6]

◆ declareProperty() [3/6]

◆ declareProperty() [4/6]

◆ declareProperty() [5/6]

◆ declareProperty() [6/6]

◆ detStore()

◆ evtStore() [1/2]

◆ evtStore() [2/2]

◆ extraDeps_update_handler()

◆ getJets()

◆ getKey()

◆ getName()

◆ getProperty()

◆ getSortedPreselJets()

◆ initialize()

◆ inputHandles()

◆ jetContainerName()

◆ matchedSPLITjet()

◆ msg() [1/2]

◆ msg() [2/2]

◆ msg_level_name()

◆ msgLvl()

◆ outputHandles()

◆ print()

◆ renounce()

◆ renounceArray()

◆ retrieveByContainer()

◆ sysInitialize()

◆ sysStart()

◆ updateVHKA()

Member Data Documentation

◆ m_bjetInputKey

◆ m_btagging_link

◆ m_btagInputKey

◆ m_detStore

◆ m_evtStore

◆ m_jetcontainer

◆ m_jetInputKey

◆ m_LHCPeriod

◆ m_varHandleArraysDeclared

◆ m_vhka