TruthClosureCheck Class Reference

#include <TruthClosureCheck.h>

Inheritance diagram for TruthClosureCheck:

Collaboration diagram for TruthClosureCheck:

Public Member Functions
	TruthClosureCheck (const std::string &name, ISvcLocator *pSvcLocator)
	~TruthClosureCheck ()=default
virtual StatusCode	initialize () override final
virtual StatusCode	execute () override final
virtual StatusCode	sysInitialize () override
	Override sysInitialize.
virtual const DataObjIDColl &	extraOutputDeps () const override
	Return the list of extra output dependencies.
ServiceHandle< StoreGateSvc > &	evtStore ()
	The standard StoreGateSvc (event store) Returns (kind of) a pointer to the StoreGateSvc.
const ServiceHandle< StoreGateSvc > &	detStore () const
	The standard StoreGateSvc/DetectorStore Returns (kind of) a pointer to the StoreGateSvc.
virtual StatusCode	sysStart () override
	Handle START transition.
virtual std::vector< Gaudi::DataHandle * >	inputHandles () const override
	Return this algorithm's input handles.
virtual std::vector< Gaudi::DataHandle * >	outputHandles () const override
	Return this algorithm's output handles.
Gaudi::Details::PropertyBase &	declareProperty (Gaudi::Property< T, V, H > &t)
void	updateVHKA (Gaudi::Details::PropertyBase &)
MsgStream &	msg () const
bool	msgLvl (const MSG::Level lvl) const

Protected Member Functions
void	renounceArray (SG::VarHandleKeyArray &handlesArray)
	remove all handles from I/O resolution
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.

Private Types
typedef ServiceHandle< StoreGateSvc >	StoreGateSvc_t

Private Member Functions
StatusCode	sanityCheck (const HepMC::GenEvent &event) const
StatusCode	compareGenVertex (const HepMC::GenVertex &origVertex, const HepMC::GenVertex &resetVertex) const
StatusCode	compareGenParticle (const HepMC::GenParticle &origParticle, const HepMC::GenParticle &resetParticle) const
void	printGenVertex (const HepMC::GenVertex &origVertex, const HepMC::GenVertex &resetVertex) const
StatusCode	compareMomenta (const HepMC::FourVector &origMomenta, const HepMC::FourVector &resetMomenta) const
Gaudi::Details::PropertyBase &	declareGaudiProperty (Gaudi::Property< T, V, H > &hndl, const SG::VarHandleKeyType &)
	specialization for handling Gaudi::Property<SG::VarHandleKey>

Private Attributes
SG::ReadHandleKey< McEventCollection >	m_originalMcEventCollection
SG::ReadHandleKey< McEventCollection >	m_resetMcEventCollection
bool	m_compareMomenta {true}
double	m_momentaLimit {0.000000000001}
bool	m_postSimulation {false}
DataObjIDColl	m_extendedExtraObjects
StoreGateSvc_t	m_evtStore
	Pointer to StoreGate (event store by default)
StoreGateSvc_t	m_detStore
	Pointer to StoreGate (detector store by default)
std::vector< SG::VarHandleKeyArray * >	m_vhka
bool	m_varHandleArraysDeclared

Detailed Description

Definition at line 15 of file TruthClosureCheck.h.

Member Typedef Documentation

StoreGateSvc_t

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

privateinherited

Definition at line 388 of file AthCommonDataStore.h.

Constructor & Destructor Documentation

TruthClosureCheck()

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

Definition at line 22 of file TruthClosureCheck.cxx.

                                                                                   :
  AthAlgorithm(name, pSvcLocator)
{
  declareProperty("OriginalMcEventCollection" , m_originalMcEventCollection  = "BeamTruthEvent");
  declareProperty("ResetMcEventCollection" , m_resetMcEventCollection  = "NewTruthEvent");
  declareProperty("CompareMomenta", m_compareMomenta);
  declareProperty("PostSimulation", m_postSimulation);
}

~TruthClosureCheck()

TruthClosureCheck::~TruthClosureCheck ( )

default

Member Function Documentation

compareGenParticle()

StatusCode TruthClosureCheck::compareGenParticle ( const HepMC::GenParticle & origParticle, const HepMC::GenParticle & resetParticle ) const

private

Definition at line 327 of file TruthClosureCheck.cxx.

{
  bool pass{true};
  if (HepMC::barcode(origParticle) != HepMC::barcode(resetParticle)) { // FIXME barcode-based
    ATH_MSG_ERROR ("particle barcode differs! Original: "<<HepMC::barcode(origParticle)<<", Reset: "<<HepMC::barcode(resetParticle));
    pass &= false;
  }
  if (origParticle.status() != resetParticle.status()) {
    ATH_MSG_ERROR ("particle status differs! Original: "<<origParticle.status()<<", Reset: "<<resetParticle.status());
    pass &= false;
  }
  if (origParticle.pdg_id() != resetParticle.pdg_id()) {
    ATH_MSG_ERROR ("particle pdg_id differs! Original: "<<origParticle.pdg_id()<<", Reset: "<<resetParticle.pdg_id());
    pass &= false;
  }
  if (compareMomenta(origParticle.momentum(), resetParticle.momentum()).isFailure()) {
    const HepMC::FourVector& oM = origParticle.momentum();
    const HepMC::FourVector& rM = resetParticle.momentum();
    ATH_MSG_DEBUG("particle momentum differs! Original: ("<<oM.x()<<","<<oM.y()<<","<<oM.z()<<","<<oM.t()<<"), Reset: ("<<rM.x()<<","<<rM.y()<<","<<rM.z()<<","<<rM.t()<<")");
    pass &= false;
  }
  if(!pass) { return StatusCode::FAILURE; }
  return StatusCode::SUCCESS;
}

compareGenVertex()

StatusCode TruthClosureCheck::compareGenVertex ( const HepMC::GenVertex & origVertex, const HepMC::GenVertex & resetVertex ) const

private

Definition at line 202 of file TruthClosureCheck.cxx.

{
  bool pass{true};
 
  if (HepMC::barcode(origVertex) != HepMC::barcode(resetVertex)) { // FIXME HepMC::barcode
    ATH_MSG_ERROR ("vertex barcode differs! Original: " << HepMC::barcode(origVertex) << ", Reset: " << HepMC::barcode(resetVertex));
    pass = false;
  }
  if (origVertex.position() != resetVertex.position()) {
    const HepMC::FourVector& oP = origVertex.position();
    const HepMC::FourVector& rP = resetVertex.position();
    ATH_MSG_ERROR("vertex position differs! Original: ("<<oP.x()<<","<<oP.y()<<","<<oP.z()<<","<<oP.t()<<"), Reset: ("<<rP.x()<<","<<rP.y()<<","<<rP.z()<<","<<rP.t()<<")");
    pass = false;
  }
  if (origVertex.particles_in_size() != resetVertex.particles_in_size() ) {
    ATH_MSG_ERROR ("particles_in_size differs! Original: "<<origVertex.particles_in_size()<<", Reset: "<<resetVertex.particles_in_size());
    pass = false;
  }
  if (origVertex.particles_out_size() != resetVertex.particles_out_size() ) {
    ATH_MSG_ERROR ("particles_out_size differs! Original: "<<origVertex.particles_out_size()<<", Reset: "<<resetVertex.particles_out_size());
    pass = false;
  }
  HepMC::GenVertex::particles_in_const_iterator originalPartInIter(origVertex.particles_in_const_begin());
  const HepMC::GenVertex::particles_in_const_iterator endOfOriginalListOfParticlesIn(origVertex.particles_in_const_end());
  HepMC::GenVertex::particles_in_const_iterator resetPartInIter(resetVertex.particles_in_const_begin());
  const HepMC::GenVertex::particles_in_const_iterator endOfResetListOfParticlesIn(resetVertex.particles_in_const_end());
  while( originalPartInIter!=endOfOriginalListOfParticlesIn &&
         resetPartInIter!=endOfResetListOfParticlesIn ) {
    if (compareGenParticle(**originalPartInIter,**resetPartInIter).isFailure()) {
      ATH_MSG_ERROR ( "input particle properties differ!" );
      pass &= false;
    }
    ATH_MSG_VERBOSE ( "particles match!" );
    ++resetPartInIter;
    ++originalPartInIter;
  }
 
  HepMC::GenVertex::particles_out_const_iterator originalPartOutIter(origVertex.particles_out_const_begin());
  const HepMC::GenVertex::particles_out_const_iterator endOfOriginalListOfParticlesOut(origVertex.particles_out_const_end());
  // ordering of particles may differ in each case - sigh..
  const HepMC::GenVertex::particles_out_const_iterator endOfResetListOfParticlesOut(resetVertex.particles_out_const_end());
  while( originalPartOutIter!=endOfOriginalListOfParticlesOut) {
    const int barcodeOrig{HepMC::barcode(*originalPartOutIter)}; // FIXME barcode-based
    HepMC::GenVertex::particles_out_const_iterator resetPartOutIter(resetVertex.particles_out_const_begin());
    HepMC::GenVertex::particles_in_const_iterator matchingResetParticleIter{endOfResetListOfParticlesOut};
    while(resetPartOutIter!=endOfResetListOfParticlesOut) {
      if ( barcodeOrig == HepMC::barcode(*resetPartOutIter) ) {
        matchingResetParticleIter = resetPartOutIter;
        break;
      }
      ++resetPartOutIter;
    }
    if (matchingResetParticleIter==endOfResetListOfParticlesOut ||
        compareGenParticle(**originalPartOutIter,**matchingResetParticleIter).isFailure()) {
      ATH_MSG_ERROR ( "output particle properties differ!" );
      pass &= false;
    }
    ATH_MSG_VERBOSE ( "particles match!" );
    ++originalPartOutIter;
  }
 
  if(!pass) { return StatusCode::FAILURE; }
  return StatusCode::SUCCESS;
}

compareMomenta()

StatusCode TruthClosureCheck::compareMomenta ( const HepMC::FourVector & origMomenta, const HepMC::FourVector & resetMomenta ) const

private

Definition at line 270 of file TruthClosureCheck.cxx.

{
  bool pass{true};
  if (m_compareMomenta) {
    if (m_momentaLimit<std::abs(origMomenta.px()-resetMomenta.px())) {
      pass &= false;
    }
    if (m_momentaLimit<std::abs(origMomenta.py()-resetMomenta.py())) {
      pass &= false;
    }
    if (m_momentaLimit<std::abs(origMomenta.pz()-resetMomenta.pz())) {
      pass &= false;
    }
    if (m_momentaLimit<std::abs(origMomenta.e()-resetMomenta.e())) {
      pass &= false;
    }
    if(origMomenta != resetMomenta) {
      ATH_MSG_ERROR ("Exact momenta agreement check failed.");
      pass &= false;
    }
  }
  if(!pass) { return StatusCode::FAILURE; }
  return StatusCode::SUCCESS;
}

declareGaudiProperty()

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.

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

declareProperty()

Gaudi::Details::PropertyBase & AthCommonDataStore< AthCommonMsg< Algorithm > >::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< Algorithm > >::detStore ( ) const

inlineinherited

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

Definition at line 95 of file AthCommonDataStore.h.

{ return m_detStore; }

evtStore()

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.

{ return m_evtStore; }

execute()

StatusCode TruthClosureCheck::execute ( )

finaloverridevirtual

Definition at line 435 of file TruthClosureCheck.cxx.

                                      {
  //-------------------------------------------------
 
  ATH_MSG_DEBUG( " execute..... " );
  SG::ReadHandle<McEventCollection> originalMcEventCollection(m_originalMcEventCollection);
  if (!originalMcEventCollection.isValid()) {
    ATH_MSG_ERROR("Could not find original McEventCollection called " << originalMcEventCollection.name() << " in store " << originalMcEventCollection.store() << ".");
    return StatusCode::FAILURE;
  }
  const HepMC::GenEvent& originalEvent(**(originalMcEventCollection->begin()));
 
  if (sanityCheck(originalEvent).isFailure()) {
    ATH_MSG_FATAL("Problems in original GenEvent - bailing out.");
    return StatusCode::FAILURE;
  }
 
  SG::ReadHandle<McEventCollection> resetMcEventCollection(m_resetMcEventCollection);
  if (!resetMcEventCollection.isValid()) {
    ATH_MSG_ERROR("Could not find reset McEventCollection called " << resetMcEventCollection.name() << " in store " << resetMcEventCollection.store() << ".");
    return StatusCode::FAILURE;
  }
  const HepMC::GenEvent& resetEvent(**(resetMcEventCollection->begin()));
 
  if (sanityCheck(resetEvent).isFailure()) {
    ATH_MSG_FATAL("Problems in reset GenEvent - bailing out.");
    return StatusCode::FAILURE;
  }
 
  if (originalEvent.event_number() != resetEvent.event_number() ) {
    ATH_MSG_ERROR ("event_number differs! Original: "<<originalEvent.event_number()<<", Reset: "<<resetEvent.event_number());
  }
 
  if (originalEvent.signal_process_id() != resetEvent.signal_process_id() ) {
    ATH_MSG_ERROR ("signal_process_id differs! Original: "<<originalEvent.signal_process_id()<<", Reset: "<<resetEvent.signal_process_id());
  }
 
  if (originalEvent.valid_beam_particles() != resetEvent.valid_beam_particles() ) {
    ATH_MSG_ERROR ("valid_beam_particles differs! Original: "<<originalEvent.valid_beam_particles()<<", Reset: "<<resetEvent.valid_beam_particles());
  }
  else if (originalEvent.valid_beam_particles() && resetEvent.valid_beam_particles()) {
    std::pair<HepMC::GenParticle*,HepMC::GenParticle*> originalBP = originalEvent.beam_particles();
    std::pair<HepMC::GenParticle*,HepMC::GenParticle*> resetBP = resetEvent.beam_particles();
    if ( ( !originalBP.first && resetBP.first ) ||
         ( originalBP.first && !resetBP.first ) ||
         ( originalBP.first && resetBP.first && compareGenParticle(*(originalBP.first), *(resetBP.first)).isFailure() ) ) {
      ATH_MSG_ERROR ( "First beam particle does not match" );
    }
    if ( ( !originalBP.second && resetBP.second ) ||
         ( originalBP.second && !resetBP.second ) ||
         ( originalBP.second && resetBP.second && compareGenParticle(*(originalBP.second), *(resetBP.second)).isFailure() ) ) {
      ATH_MSG_ERROR ( "Second beam particle does not match" );
    }
 
    if (originalEvent.particles_size() != resetEvent.particles_size() ) {
      ATH_MSG_ERROR ("particles_size differs! Original: "<<originalEvent.particles_size()<<", Reset: "<<resetEvent.particles_size());
    }
 
    if (originalEvent.vertices_size() != resetEvent.vertices_size() ) {
      ATH_MSG_ERROR ("vertices_size differs! Original: "<<originalEvent.vertices_size()<<", Reset: "<<resetEvent.vertices_size());
    }
  }
 
  //loop over vertices in Background GenEvent
  HepMC::GenEvent::vertex_const_iterator origVertexIter(originalEvent.vertices_begin());
  const HepMC::GenEvent::vertex_const_iterator endOfOriginalListOfVertices(originalEvent.vertices_end());
  HepMC::GenEvent::vertex_const_iterator resetVertexIter(resetEvent.vertices_begin());
  const HepMC::GenEvent::vertex_const_iterator endOfResetListOfVertices(resetEvent.vertices_end());
  while( origVertexIter!=endOfOriginalListOfVertices &&
         resetVertexIter!=endOfResetListOfVertices) {
    if (compareGenVertex(**origVertexIter,**resetVertexIter).isFailure()) {
      ATH_MSG_ERROR ( "vertices differ!" );
      printGenVertex(**origVertexIter,**resetVertexIter);
    }
    ++origVertexIter;
    ++resetVertexIter;
  }
  ATH_MSG_INFO( "Completed Truth reset closure check ..... " );
 
  return StatusCode::SUCCESS;
 
}

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.

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

initialize()

StatusCode TruthClosureCheck::initialize ( )

finaloverridevirtual

Definition at line 33 of file TruthClosureCheck.cxx.

                                         {
  //----------------------------------------------------
 
  ATH_CHECK(m_originalMcEventCollection.initialize());
  ATH_CHECK(m_resetMcEventCollection.initialize());
  return StatusCode::SUCCESS;
 
}

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.

msg()

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

inlineinherited

Definition at line 24 of file AthCommonMsg.h.

                                {
    return this->msgStream();
  }

msgLvl()

bool AthCommonMsg< Algorithm >::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< 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.

printGenVertex()

void TruthClosureCheck::printGenVertex ( const HepMC::GenVertex & origVertex, const HepMC::GenVertex & resetVertex ) const

private

Definition at line 98 of file TruthClosureCheck.cxx.

{
  ATH_MSG_INFO("----------------------------------");
  ATH_MSG_INFO("Original Vertex:");
  ATH_MSG_INFO( origVertex );
  ATH_MSG_INFO("Particles In:");
  HepMC::GenVertex::particles_in_const_iterator originalPartInIter(origVertex.particles_in_const_begin());
  const HepMC::GenVertex::particles_in_const_iterator endOfOriginalListOfParticlesIn(origVertex.particles_in_const_end());
  while( originalPartInIter!=endOfOriginalListOfParticlesIn ) {
    ATH_MSG_INFO( **originalPartInIter );
    ++originalPartInIter;
  }
  ATH_MSG_INFO("Particles Out:");
  HepMC::GenVertex::particles_out_const_iterator originalPartOutIter(origVertex.particles_out_const_begin());
  const HepMC::GenVertex::particles_out_const_iterator endOfOriginalListOfParticlesOut(origVertex.particles_out_const_end());
  while( originalPartOutIter!=endOfOriginalListOfParticlesOut) {
    ATH_MSG_INFO( **originalPartOutIter );
    ++originalPartOutIter;
  }
  ATH_MSG_INFO("----------------------------------");
  ATH_MSG_INFO("Reset Vertex:");
  ATH_MSG_INFO( resetVertex );
  ATH_MSG_INFO("Particles In:");
  HepMC::GenVertex::particles_in_const_iterator resetPartInIter(resetVertex.particles_in_const_begin());
  const HepMC::GenVertex::particles_in_const_iterator endOfResetListOfParticlesIn(resetVertex.particles_in_const_end());
  while( resetPartInIter!=endOfResetListOfParticlesIn ) {
    ATH_MSG_INFO( **resetPartInIter );
    ++resetPartInIter;
  }
  ATH_MSG_INFO("Particles Out:");
  HepMC::GenVertex::particles_out_const_iterator resetPartOutIter(resetVertex.particles_out_const_begin());
  const HepMC::GenVertex::particles_out_const_iterator endOfResetListOfParticlesOut(resetVertex.particles_out_const_end());
  while( resetPartOutIter!=endOfResetListOfParticlesOut) {
    ATH_MSG_INFO( **resetPartOutIter );
    ++resetPartOutIter;
  }
  ATH_MSG_INFO("----------------------------------");
  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< Algorithm > >::renounce ( T & h )

inlineprotectedinherited

Definition at line 380 of file AthCommonDataStore.h.

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

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.

                                                          {
    handlesArray.renounce();
  }

sanityCheck()

StatusCode TruthClosureCheck::sanityCheck ( const HepMC::GenEvent & event ) const

private

Definition at line 43 of file TruthClosureCheck.cxx.

                                                                          {
  //Sanity check
  bool resetProblem(false);
  for (const auto& particle: event) {
    if (MC::isStable(particle)) {
      if (!particle->production_vertex()) {
        ATH_MSG_ERROR("Stable particle without a production vertex!! " << particle);
        resetProblem = true;
      }
      if (!m_postSimulation && particle->end_vertex()) {
        ATH_MSG_ERROR("Stable particle with an end vertex!! " << particle);
        resetProblem = true;
      }
    }
    else if (MC::isDecayed(particle)) {
      if (!particle->production_vertex()) {
        ATH_MSG_ERROR("Decayed particle without a production vertex!! " << particle);
        resetProblem = true;
      }
      if (!particle->end_vertex()) {
        ATH_MSG_ERROR("Decayed particle without an end vertex!! " << particle);
        resetProblem = true;
      }
    }
  }
  if (resetProblem) {
    return StatusCode::FAILURE;
  }
 
  return StatusCode::SUCCESS;
}

sysInitialize()

StatusCode AthAlgorithm::sysInitialize ( )

overridevirtualinherited

Override sysInitialize.

Override sysInitialize from the base class.

Loop through all output handles, and if they're WriteCondHandles, automatically register them and this Algorithm with the CondSvc

Scan through all outputHandles, and if they're WriteCondHandles, register them with the CondSvc

Reimplemented from AthCommonDataStore< AthCommonMsg< Algorithm > >.

Reimplemented in AthAnalysisAlgorithm, AthFilterAlgorithm, AthHistogramAlgorithm, and PyAthena::Alg.

Definition at line 66 of file AthAlgorithm.cxx.

                                       {
  StatusCode sc=AthCommonDataStore<AthCommonMsg<Algorithm>>::sysInitialize();
 
  if (sc.isFailure()) {
    return sc;
  }
  ServiceHandle<ICondSvc> cs("CondSvc",name());
  for (auto h : outputHandles()) {
    if (h->isCondition() && h->mode() == Gaudi::DataHandle::Writer) {
      // do this inside the loop so we don't create the CondSvc until needed
      if ( cs.retrieve().isFailure() ) {
        ATH_MSG_WARNING("no CondSvc found: won't autoreg WriteCondHandles");
        return StatusCode::SUCCESS;
      }
      if (cs->regHandle(this,*h).isFailure()) {
        sc = StatusCode::FAILURE;
        ATH_MSG_ERROR("unable to register WriteCondHandle " << h->fullKey()
                      << " with CondSvc");
      }
    }
  }
  return sc;
}

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.

updateVHKA()

void AthCommonDataStore< AthCommonMsg< Algorithm > >::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_compareMomenta

bool TruthClosureCheck::m_compareMomenta {true}

private

Definition at line 45 of file TruthClosureCheck.h.

{true};

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_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_momentaLimit

double TruthClosureCheck::m_momentaLimit {0.000000000001}

private

Definition at line 46 of file TruthClosureCheck.h.

{0.000000000001};

m_originalMcEventCollection

SG::ReadHandleKey<McEventCollection> TruthClosureCheck::m_originalMcEventCollection

private

Definition at line 43 of file TruthClosureCheck.h.

m_postSimulation

bool TruthClosureCheck::m_postSimulation {false}

private

Definition at line 47 of file TruthClosureCheck.h.

{false};

m_resetMcEventCollection

SG::ReadHandleKey<McEventCollection> TruthClosureCheck::m_resetMcEventCollection

private

Definition at line 44 of file TruthClosureCheck.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.

---

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

• TruthClosureCheck.h
• TruthClosureCheck.cxx