G4UA::VerboseSelector Class Reference

#include <VerboseSelector.h>

Inheritance diagram for G4UA::VerboseSelector:

Collaboration diagram for G4UA::VerboseSelector:

Classes
struct	Config

Public Member Functions
	VerboseSelector (const Config &config)
virtual void	UserSteppingAction (const G4Step *) override
virtual void	PreUserTrackingAction (const G4Track *) override
virtual void	PostUserTrackingAction (const G4Track *) override
virtual void	BeginOfEventAction (const G4Event *) override
bool	msgLvl (const MSG::Level lvl) const
	Test the output level.
MsgStream &	msg () const
	The standard message stream.
MsgStream &	msg (const MSG::Level lvl) const
	The standard message stream.
void	setLevel (MSG::Level lvl)
	Change the current logging level.

Private Member Functions
void	initMessaging () const
	Initialize our message level and MessageSvc.

Private Attributes
ServiceHandle< StoreGateSvc >	m_evtStore
	Pointer to StoreGate (event store by default).
ServiceHandle< StoreGateSvc >	m_detStore
	Pointer to StoreGate (detector store by default).
Config	m_config
uint64_t	m_evtCount
std::string	m_nm
	Message source name.
boost::thread_specific_ptr< MsgStream >	m_msg_tls
	MsgStream instance (a std::cout like with print-out levels).
std::atomic< IMessageSvc * >	m_imsg { nullptr }
	MessageSvc pointer.
std::atomic< MSG::Level >	m_lvl { MSG::NIL }
	Current logging level.
std::atomic_flag m_initialized	ATLAS_THREAD_SAFE = ATOMIC_FLAG_INIT
	Messaging initialized (initMessaging).

Detailed Description

Definition at line 20 of file VerboseSelector.h.

Constructor & Destructor Documentation

VerboseSelector()

G4UA::VerboseSelector::VerboseSelector

(

const Config &

config

)

Definition at line 32 of file VerboseSelector.cxx.

                                                      :
    AthMessaging(Gaudi::svcLocator()->service< IMessageSvc >( "MessageSvc" ),"VerboseSelector"),
    m_evtStore("StoreGateSvc/StoreGateSvc", "VerboseSelector"),
    m_detStore("StoreGateSvc/DetectorStore", "LooperKiller"),
    m_config(config),m_evtCount(0)
  {}

Member Function Documentation

BeginOfEventAction()

void G4UA::VerboseSelector::BeginOfEventAction ( const G4Event * )

overridevirtual

Definition at line 39 of file VerboseSelector.cxx.

  {
    SG::ReadHandle<xAOD::EventInfo> eic("EventInfo");
    if (!eic.isValid()){
      ATH_MSG_WARNING( "Failed to retrieve EventInfo" );
    } else {
      m_evtCount = eic->eventNumber();
    }
  }

initMessaging()

void AthMessaging::initMessaging ( ) const

privateinherited

Initialize our message level and MessageSvc.

This method should only be called once.

Definition at line 39 of file AthMessaging.cxx.

{
  m_imsg = Athena::getMessageSvc();
  // If user did not set an explicit level, set a default
  if (m_lvl == MSG::NIL) {
    m_lvl = m_imsg ?
      static_cast<MSG::Level>( m_imsg.load()->outputLevel(m_nm) ) :
      MSG::INFO;
  }
}

msg() [1/2]

MsgStream & AthMessaging::msg ( ) const

inlineinherited

The standard message stream.

Returns a reference to the default message stream May not be invoked before sysInitialize() has been invoked.

Definition at line 167 of file AthMessaging.h.

{
  MsgStream* ms = m_msg_tls.get();
  if (!ms) {
    if (!m_initialized.test_and_set()) initMessaging();
    ms = new MsgStream(m_imsg,m_nm);
    m_msg_tls.reset( ms );
  }
 
  ms->setLevel (m_lvl);
  return *ms;
}

msg() [2/2]

MsgStream & AthMessaging::msg ( const MSG::Level lvl ) const

inlineinherited

The standard message stream.

Returns a reference to the default message stream May not be invoked before sysInitialize() has been invoked.

Definition at line 182 of file AthMessaging.h.

{ return msg() << lvl; }

msgLvl()

bool AthMessaging::msgLvl ( const MSG::Level lvl ) const

inlineinherited

Test the output level.

Parameters

lvl	The message level to test against

Returns

boolean Indicating if messages at given level will be printed

Return values

true	Messages at level "lvl" will be printed

Definition at line 151 of file AthMessaging.h.

{
  // If user did not set explicit message level we have to initialize
  // the messaging and retrieve the default via the MessageSvc.
  if (m_lvl==MSG::NIL && !m_initialized.test_and_set()) initMessaging();
 
  if (m_lvl <= lvl) {
    msg() << lvl;
    return true;
  } else {
    return false;
  }
}

PostUserTrackingAction()

void G4UA::VerboseSelector::PostUserTrackingAction ( const G4Track * aTrack )

overridevirtual

Definition at line 134 of file VerboseSelector.cxx.

  {
    if(m_evtCount==(uint64_t)m_config.targetEvent||m_config.targetEvent<0){
      if(aTrack->GetTrackID()==m_config.targetTrack||m_config.targetTrack<0)
        G4EventManager::GetEventManager()->GetTrackingManager()->SetVerboseLevel(0);
      for (auto& pdgID : m_config.targetPdgIDs) {
        if (std::abs(aTrack->GetParticleDefinition()->GetPDGEncoding()) == pdgID ) {
          G4EventManager::GetEventManager()->GetTrackingManager()->SetVerboseLevel(0);
          break;
        }
      }
    }
  }

PreUserTrackingAction()

void G4UA::VerboseSelector::PreUserTrackingAction ( const G4Track * aTrack )

overridevirtual

Definition at line 98 of file VerboseSelector.cxx.

  {
    if(m_evtCount==(uint64_t)m_config.targetEvent||m_config.targetEvent<0)
      {
        int trackID = aTrack->GetTrackID();
        TrackHelper trackHelper(aTrack);
 
        int currentBarcode(0);
 
        if (trackHelper.IsPrimary() || trackHelper.IsRegisteredSecondary()) {
          currentBarcode = trackHelper.GetBarcode(); // FIXME Barcode-based
        }
 
        bool p1 = m_config.targetTrack<0 && m_config.targetBarcode<0 && m_config.targetPdgIDs.empty();
        bool p2 = trackID==m_config.targetTrack;
        bool p3 = currentBarcode==m_config.targetBarcode;
        bool p4 = false;
 
        for (auto& pdgID : m_config.targetPdgIDs) {
          if (std::abs(aTrack->GetParticleDefinition()->GetPDGEncoding()) == pdgID ) {
            p4 = true;
            break;   
          }
        }
 
        if(p1 || p2 || p3 || p4) {
          ATH_MSG_INFO(std::endl << "---------> Dumping now track #"
                       << trackID << " barcode " << currentBarcode
                       << " pdgID " << aTrack->GetParticleDefinition()->GetPDGEncoding()
                       << " in event " << m_evtCount);
          G4EventManager::GetEventManager()->GetTrackingManager()->
            SetVerboseLevel(m_config.verboseLevel);
        }
      }
  }

setLevel()

void AthMessaging::setLevel ( MSG::Level lvl )

inherited

Change the current logging level.

Use this rather than msg().setLevel() for proper operation with MT.

Definition at line 28 of file AthMessaging.cxx.

{
  m_lvl = lvl;
}

UserSteppingAction()

void G4UA::VerboseSelector::UserSteppingAction ( const G4Step * aStep )

overridevirtual

Definition at line 49 of file VerboseSelector.cxx.

  {
    if(m_evtCount==(uint64_t)m_config.targetEvent||m_config.targetEvent<0){
 
      const G4ThreeVector& myPos = aStep->GetPostStepPoint()->GetPosition();
      if ( ( myPos.x() < m_config.Xmax && myPos.x() > m_config.Xmin &&
             myPos.y() < m_config.Ymax && myPos.y() > m_config.Ymin &&
             myPos.z() < m_config.Zmax && myPos.z() > m_config.Zmin ) ||
           m_config.verb==2){
 
        G4TransportationManager *tm = G4TransportationManager::GetTransportationManager();
        tm->GetNavigatorForTracking()->SetVerboseLevel(m_config.verboseLevel);
        tm->GetPropagatorInField()->SetVerboseLevel(m_config.verboseLevel);
 
        G4RunManagerKernel *rmk = G4RunManagerKernel::GetRunManagerKernel();
        rmk->GetTrackingManager()->SetVerboseLevel(m_config.verboseLevel);
        rmk->GetTrackingManager()->GetSteppingManager()->SetVerboseLevel(m_config.verboseLevel);
        rmk->GetStackManager()->SetVerboseLevel(m_config.verboseLevel);
 
        G4Track *tr = aStep->GetTrack();
        const G4ThreeVector& mom = tr->GetMomentumDirection();
 
        std::cout << "Moving " << tr->GetDefinition()->GetParticleName() << " at (" << myPos.x()
                  << ", " << myPos.y() << ", " << myPos.z() << ") to (" << mom.x() << ", " << mom.y()
                  << ", " << mom.z() << ") from ";
        if (aStep->GetPreStepPoint()->GetPhysicalVolume()) std::cout << aStep->GetPreStepPoint()->GetPhysicalVolume()->GetName();
        else std::cout << "noVolume";
        std::cout << " to ";
        if (aStep->GetPostStepPoint()->GetPhysicalVolume()) std::cout << aStep->GetPostStepPoint()->GetPhysicalVolume()->GetName();
        else std::cout << "outOfWorld";
        std::cout << " with KE=" << tr->GetKineticEnergy() << " pT=" << tr->GetMomentum().perp()
                  << " eta=" << tr->GetMomentum().eta() << " length " << aStep->GetStepLength() << " energy "
                  << aStep->GetTotalEnergyDeposit() << " with process ";
        if (aStep->GetPostStepPoint()->GetProcessDefinedStep()) std::cout << aStep->GetPostStepPoint()->GetProcessDefinedStep()->GetProcessName();
        else std::cout << "Unknown";
        std::cout << " from a ";
        if (tr->GetCreatorProcess()) std::cout << tr->GetCreatorProcess()->GetProcessName();
        else if (tr->GetParentID()==0) std::cout << "Generator";
        else std::cout << "pid="<<tr->GetParentID();
        if (tr->GetLogicalVolumeAtVertex()) std::cout << " in " << tr->GetLogicalVolumeAtVertex()->GetName() << ", ";
        else std::cout << " nowhere, ";
        std::cout << tr->GetTrackLength() << " mm ago" << std::endl;
 
        if (m_config.verb==1) m_config.verb=2;
 
      }
    }
  }

Member Data Documentation

ATLAS_THREAD_SAFE

std::atomic_flag m_initialized AthMessaging::ATLAS_THREAD_SAFE = ATOMIC_FLAG_INIT

mutableprivateinherited

Messaging initialized (initMessaging).

Definition at line 141 of file AthMessaging.h.

m_config

Config G4UA::VerboseSelector::m_config

private

Definition at line 54 of file VerboseSelector.h.

m_detStore

ServiceHandle<StoreGateSvc> G4UA::VerboseSelector::m_detStore

private

Pointer to StoreGate (detector store by default).

Definition at line 53 of file VerboseSelector.h.

m_evtCount

uint64_t G4UA::VerboseSelector::m_evtCount

private

Definition at line 55 of file VerboseSelector.h.

m_evtStore

ServiceHandle<StoreGateSvc> G4UA::VerboseSelector::m_evtStore

private

Pointer to StoreGate (event store by default).

Definition at line 51 of file VerboseSelector.h.

m_imsg

std::atomic<IMessageSvc*> AthMessaging::m_imsg { nullptr }

mutableprivateinherited

MessageSvc pointer.

Definition at line 135 of file AthMessaging.h.

{ nullptr };

m_lvl

std::atomic<MSG::Level> AthMessaging::m_lvl { MSG::NIL }

mutableprivateinherited

Current logging level.

Definition at line 138 of file AthMessaging.h.

{ MSG::NIL };

m_msg_tls

boost::thread_specific_ptr<MsgStream> AthMessaging::m_msg_tls

mutableprivateinherited

MsgStream instance (a std::cout like with print-out levels).

Definition at line 132 of file AthMessaging.h.

m_nm

std::string AthMessaging::m_nm

privateinherited

Message source name.

Definition at line 129 of file AthMessaging.h.

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

• VerboseSelector.h
• VerboseSelector.cxx