#include <TRTTrkAlignDBTool.h>

Inheritance diagram for InDet::TRTTrkAlignDBTool:

Collaboration diagram for InDet::TRTTrkAlignDBTool:

Public Member Functions
	TRTTrkAlignDBTool (const std::string &type, const std::string &name, const IInterface *parent)
virtual	~TRTTrkAlignDBTool ()
StatusCode	initialize ()
StatusCode	finalize ()
void	writeAlignPar ()
	Writes alignment parameters.
void	setNtuple (TFile *file)
	sets ntuple to be used to write output
virtual void	setLogStream (std::ostream *os)
	sets the output stream for the logfile
virtual StatusCode	preSolve ()
	sets up initial alignment constants before solving
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	sysInitialize () override
	Perform system initialization for an algorithm.
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

Static Public Member Functions
static const InterfaceID &	interfaceID ()

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.

Protected Attributes
std::ostream *	m_logStream = nullptr
	logfile output stream

Private Types
typedef ServiceHandle< StoreGateSvc >	StoreGateSvc_t

Private Member Functions
void	printTransform (const Amg::Transform3D &tr) const
	print translation to stdout
void	updateDB ()
	updates alignment constants in the DB
bool	containsTRT (Trk::AlignModule *module) const
	checks whether the AlignModule contains TRT detector elements
void	updateL0asL1 (Identifier idL0, const Amg::Transform3D &transform)
	updates level 0 transform as level 1 constants in the DB
bool	checkAlignLevel ()
Gaudi::Details::PropertyBase &	declareGaudiProperty (Gaudi::Property< T, V, H > &hndl, const SG::VarHandleKeyType &)
	specialization for handling Gaudi::Property<SG::VarHandleKey>

Private Attributes
const TRT_ID *	m_trtHelper
const PixelID *	m_pixHelper
std::string	m_outputAlignFile
std::string	m_outputStrawAlignFile
std::string	m_oldAlignFile
std::string	m_oldStrawAlignFile
bool	m_writeTextFile
bool	m_writeOldConstants
bool	m_updateConstants
ServiceHandle< ITRT_AlignDbSvc >	m_trtAlignDbSvc
ToolHandle< Trk::IAlignModuleTool >	m_alignModuleTool
ToolHandle< Trk::IGeometryManagerTool >	m_trtGeoManager
int	m_trtAlignLevel
int	m_trtAlignLevelBarrel
int	m_trtAlignLevelEndcaps
TFile *	m_ntuple
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 40 of file TRTTrkAlignDBTool.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

◆ TRTTrkAlignDBTool()

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

Definition at line 29 of file TRTTrkAlignDBTool.cxx.

   : AthAlgTool(type,name,parent)
   , m_trtHelper(nullptr)
   , m_pixHelper(nullptr)
   , m_outputAlignFile("OutputTRTAlignment.txt")
   , m_outputStrawAlignFile("OutputTRTStrawAlignment.txt")
   , m_oldAlignFile("OldTRTAlignment.txt")
   , m_oldStrawAlignFile("OldTRTStrawAlignment.txt")
   , m_writeTextFile(true)
   , m_writeOldConstants(false)
   , m_updateConstants(true)
   , m_trtAlignDbSvc("TRT_AlignDbSvc",name)
   , m_alignModuleTool("Trk::AlignModuleTool/AlignModuleTool")
   , m_trtGeoManager("")
   , m_trtAlignLevel(-1)
   , m_trtAlignLevelBarrel(-1)
   , m_trtAlignLevelEndcaps(-1)
   , m_ntuple{}
{
   declareInterface<ITrkAlignDBTool>(this);
 
   declareProperty("OutputTextFile",       m_outputAlignFile,   "Text file to write the final alignment constants");
   declareProperty("OutputStrawTextFile",  m_outputStrawAlignFile,   "Text file to write the final straw alignment constants");
   declareProperty("WriteTextFile",        m_writeTextFile,     "Whether or not to write the final/new alignment constants to text file");
   declareProperty("WriteOldConstants",    m_writeOldConstants, "Whether or not to write the initial/old alignment constants to text file");
   declareProperty("OldAlignFile",         m_oldAlignFile,      "Text file to write the initial/old alignment constants");
   declareProperty("OldStrawAlignFile",    m_oldStrawAlignFile, "Text file to write the initial/old straw alignment constants");
   declareProperty("TrtAlignDbSvc",        m_trtAlignDbSvc,     "Service for interaction with the TRT alignment DB");
   declareProperty("AlignModuleTool",      m_alignModuleTool,   "Tool for handling of align module collections");
   declareProperty("TRTGeometryManager",   m_trtGeoManager,     "Tool for handling the TRT alignment geometry");
   declareProperty("UpdateConstants",      m_updateConstants,   "Whether or no to update the alignment constants");
 
   m_logStream = nullptr;
}

◆ ~TRTTrkAlignDBTool()

InDet::TRTTrkAlignDBTool::~TRTTrkAlignDBTool ( )

virtual

Definition at line 65 of file TRTTrkAlignDBTool.cxx.

66{}

Member Function Documentation

◆ checkAlignLevel()

bool InDet::TRTTrkAlignDBTool::checkAlignLevel ( )

private

Definition at line 130 of file TRTTrkAlignDBTool.cxx.

{
   if(m_trtAlignLevel == 0)
      return true;
 
   m_trtAlignLevel = -1;
 
   bool ok=false;
 
   switch(m_trtAlignLevelBarrel) {
      case 1: case 2: case 3:
         ok = true;
         break;
      default:
         ATH_MSG_ERROR(" Storing of alignment constants for level "<<m_trtAlignLevelBarrel<<" for TRT Barrel is not implemented.");
         m_trtAlignLevelBarrel = -1;
         ok = false;
         break;
   }
 
   switch(m_trtAlignLevelEndcaps) {
      case 1: case 2: case 3:
         ok = ok && true;
         break;
      default:
         ATH_MSG_ERROR(" Storing of alignment constants for level "<<m_trtAlignLevelEndcaps<<" for TRT Endcaps is not implemented.");
         m_trtAlignLevelEndcaps = -1;
         ok = false;
         break;
   }
 
   return ok;
}

◆ containsTRT()

bool InDet::TRTTrkAlignDBTool::containsTRT ( Trk::AlignModule * module ) const

private

checks whether the AlignModule contains TRT detector elements

Definition at line 408 of file TRTTrkAlignDBTool.cxx.

{
   ATH_MSG_DEBUG("in containsTRT()");
   const Trk::AlignModule::DetElementCollection * coll = module->detElementCollection(Trk::AlignModule::TRT);
   if(!coll || coll->size()==0)
      return false;
 
   return true;
}

◆ declareGaudiProperty()

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());
 
  }

◆ declareProperty()

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; }

AthCommonDataStore< AthCommonMsg< AlgTool > >::m_detStore

StoreGateSvc_t m_detStore

Definition AthCommonDataStore.h:393

◆ evtStore()

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; }

AthCommonDataStore< AthCommonMsg< AlgTool > >::m_evtStore

StoreGateSvc_t m_evtStore

Definition AthCommonDataStore.h:390

◆ 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

◆ finalize()

StatusCode InDet::TRTTrkAlignDBTool::finalize ( )

virtual

Implements Trk::ITrkAlignDBTool.

Definition at line 122 of file TRTTrkAlignDBTool.cxx.

{
   ATH_MSG_DEBUG("finalize() of TRTTrkAlignDBTool");
 
   return StatusCode::SUCCESS;
}

◆ initialize()

StatusCode InDet::TRTTrkAlignDBTool::initialize ( )

virtual

Implements Trk::ITrkAlignDBTool.

Definition at line 69 of file TRTTrkAlignDBTool.cxx.

{
   ATH_MSG_DEBUG("initialize() of TRTTrkAlignDBTool");
 
   if(!m_updateConstants) {
      ATH_MSG_WARNING("Not updating TRT constants!");
      return StatusCode::SUCCESS;
   }
   // get TRT db service
   ATH_CHECK( m_trtAlignDbSvc.retrieve() );
   // get AlignModuleTool
   ATH_CHECK( m_alignModuleTool.retrieve());
   // get TRT ID Helper
   ATH_CHECK( detStore()->retrieve(m_trtHelper, "TRT_ID"));
   // get Pixel ID Helper
   ATH_CHECK( detStore()->retrieve(m_pixHelper) );
 
   // get TRTGeometryManagerTool
   if( !m_trtGeoManager.empty() ) {
      ATH_CHECK( m_trtGeoManager.retrieve());
      ATH_MSG_DEBUG("retrieved " << m_trtGeoManager);
      m_trtAlignLevel = m_trtGeoManager->alignLevel();
      m_trtAlignLevelBarrel = m_trtGeoManager->alignLevelBarrel();
      m_trtAlignLevelEndcaps = m_trtGeoManager->alignLevelEndcaps();
      ATH_MSG_DEBUG("Retrieved TRT Global alignment level: "<<m_trtAlignLevel);
      ATH_MSG_DEBUG("Retrieved TRT Barrel alignment level: "<<m_trtAlignLevelBarrel);
      ATH_MSG_DEBUG("Retrieved TRT Endcap alignment level: "<<m_trtAlignLevelEndcaps);
      if(m_trtAlignLevelEndcaps==200) {
         ATH_MSG_WARNING("Requested update of TRT Endcap constants for the old scheme.");
         ATH_MSG_WARNING("This will only work with \'alignString = \"ALold\"\' option of TRT_AlignDbSvc.");
         m_trtAlignLevelEndcaps=2;
      }
   }
 
   if(m_trtAlignLevel == 0)
      ATH_MSG_INFO(" Requested update of Level "<<m_trtAlignLevel<<" alignment constants for TRT");
   else {
      ATH_MSG_INFO(" Requested update of Level "<<m_trtAlignLevelBarrel<<" alignment constants for TRT Barrel");
      ATH_MSG_INFO(" Requested update of Level "<<m_trtAlignLevelEndcaps<<" alignment constants for TRT Endcaps");
   }
 
   // check alignment level but don't stop on error
   // if unknown level given, set to -1
   if(!checkAlignLevel()) {
      ATH_MSG_FATAL( " No geometry manager available or alignment level not given. " );
      // we don't want to stop if there's errors
      // so we comment out the return statement
//      return StatusCode::FAILURE;
  }
   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.

◆ interfaceID()

const InterfaceID & ITrkAlignDBTool::interfaceID ( )

inlinestaticinherited

Definition at line 58 of file ITrkAlignDBTool.h.

59 { return IID_TRKALIGNINTERFACES_ITrkAlignDBTool; }

Trk::IID_TRKALIGNINTERFACES_ITrkAlignDBTool

static const InterfaceID IID_TRKALIGNINTERFACES_ITrkAlignDBTool("ITrkAlignDBTool", 1, 0)

◆ msg()

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

inlineinherited

Definition at line 24 of file AthCommonMsg.h.

                                {
    return this->msgStream();
  }

◆ 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.

◆ preSolve()

virtual StatusCode Trk::ITrkAlignDBTool::preSolve ( )

inlinevirtualinherited

sets up initial alignment constants before solving

Definition at line 52 of file ITrkAlignDBTool.h.

52{ return StatusCode::SUCCESS; }

◆ printTransform()

void InDet::TRTTrkAlignDBTool::printTransform ( const Amg::Transform3D & tr ) const

private

print translation to stdout

Definition at line 397 of file TRTTrkAlignDBTool.cxx.

{
   ATH_MSG_DEBUG(" - translation: "<<tr.translation().x()<<"  "<<tr.translation().y()<<"  "<<tr.translation().z());
   ATH_MSG_DEBUG(" - rotation:");
   ATH_MSG_DEBUG("      "<<tr(0,0)<<"  "<<tr(0,1)<<"  "<<tr(0,2));
   ATH_MSG_DEBUG("      "<<tr(1,0)<<"  "<<tr(1,1)<<"  "<<tr(1,2));
   ATH_MSG_DEBUG("      "<<tr(2,0)<<"  "<<tr(2,1)<<"  "<<tr(2,2));
   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();
  }

◆ setLogStream()

virtual void Trk::ITrkAlignDBTool::setLogStream ( std::ostream * os )

inlinevirtualinherited

sets the output stream for the logfile

Definition at line 49 of file ITrkAlignDBTool.h.

49{ m_logStream = os; }

ReadFromCoolCompare.os

int os

Definition ReadFromCoolCompare.py:226

◆ setNtuple()

void InDet::TRTTrkAlignDBTool::setNtuple ( TFile * file )

inlinevirtual

sets ntuple to be used to write output

Reimplemented from Trk::ITrkAlignDBTool.

Definition at line 54 of file TRTTrkAlignDBTool.h.

55 { m_ntuple=file; }

file

TFile * file

Definition tile_monitor.h:29

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

◆ 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.

◆ updateDB()

void InDet::TRTTrkAlignDBTool::updateDB ( )

private

updates alignment constants in the DB

Definition at line 204 of file TRTTrkAlignDBTool.cxx.

{
   ATH_MSG_DEBUG(" in TRTTrkAlignDBTool::updateDB()");
 
   // There are 3 sets of alignment constants in the DB for the TRT
   // L0 : whole TRT
   // L1 : barrel + 2 endcaps
   // L2 : barrel modules and endcap discs
   //
   // If we're doing alignment of the level between these, the constants
   // of the closest higher level have to be updated.
   // This is not allways necessary for all alignmodules since some of them
   // can be defined to be identical with modules at lower alignment level,
   // but we keep it like this for the moment.
 
   // updating level 0, level 1 or level 2 constants in the DB
   ATH_MSG_DEBUG("Global alignment level: "<<m_trtAlignLevel);
   ATH_MSG_DEBUG("Barrel alignment level: "<<m_trtAlignLevelBarrel);
   ATH_MSG_DEBUG("Endcap alignment level: "<<m_trtAlignLevelEndcaps);
 
   if(m_trtAlignLevel<0 && (m_trtAlignLevelBarrel<0 || m_trtAlignLevelEndcaps<0)) {
      ATH_MSG_ERROR(" No geometry manager available or alignment level not given.");
      ATH_MSG_ERROR(" DB not updated.");
      return;
   }
 
   ATH_MSG_INFO("-------------------------------------------------------");
   if(m_trtAlignLevel>=0)
      ATH_MSG_INFO("updating Level "<<m_trtAlignLevel<<" alignment constants for modules");
   else {
      ATH_MSG_INFO("updating Level "<<m_trtAlignLevelBarrel<<" alignment constants for Barrel modules");
      ATH_MSG_INFO("updating Level "<<m_trtAlignLevelEndcaps<<" alignment constants for Endcap modules");
   }
 
   Amg::Transform3D dbtransform;
 
   // loop over all AlignModules
   std::vector<Trk::AlignModule *>::const_iterator imod     = m_alignModuleTool->getAlignModuleCollection()->begin();
   std::vector<Trk::AlignModule *>::const_iterator imod_end = m_alignModuleTool->getAlignModuleCollection()->end();
   for( ; imod != imod_end; ++imod ) {
 
      Trk::AlignModule * module = *imod;
 
      ATH_MSG_DEBUG("-------------------------------------------------------");
      ATH_MSG_DEBUG("Alignment corrections for module: "<<module->name());
 
      // the identifier of the module for the DB
      Identifier modID = module->identify();
 
      // The TRT AlignModules of levels 1 and 2 use the TRT Identifier.
      // For level 0 the Identifier can be either TRT of Pixel but we have to check
      // that the AlignModule contains the TRT detector elements
      // (there can also be L0 without TRT in which case we don't want to do anything)
      if(!m_trtHelper->is_trt(modID) && (m_trtAlignLevel!=0 || !containsTRT(module)) ) {
         ATH_MSG_DEBUG("Module with ID: "<<modID<<" is not a TRT module. Skipping.");
         continue;
      }
 
      // get active alignment parameters for the module
      DataVector<Trk::AlignPar> * alignPars =  m_alignModuleTool->getAlignPars(module);
      if(alignPars->size() == 0) {
         ATH_MSG_INFO("Alignment for module "<<module->name()<<" not available.");
         continue;
      }
 
      // get final alignment parameters
      DataVector<Trk::AlignPar> * fullAlignPars = m_alignModuleTool->getFullAlignPars(module);
      double apTraX = fullAlignPars->at(Trk::AlignModule::TransX)->par();
      double apTraY = fullAlignPars->at(Trk::AlignModule::TransY)->par();
      double apTraZ = fullAlignPars->at(Trk::AlignModule::TransZ)->par();
      double apRotX = fullAlignPars->at(Trk::AlignModule::RotX)->par();
      double apRotY = fullAlignPars->at(Trk::AlignModule::RotY)->par();
      double apRotZ = fullAlignPars->at(Trk::AlignModule::RotZ)->par();
 
      // construct the alignment transform
      Amg::Translation3D translation( apTraX, apTraY, apTraZ );
      Amg::Transform3D transform = translation * Amg::RotationMatrix3D::Identity();
      transform *= Amg::AngleAxis3D(apRotZ, Amg::Vector3D(0.,0.,1.));
      transform *= Amg::AngleAxis3D(apRotY, Amg::Vector3D(0.,1.,0.));
      transform *= Amg::AngleAxis3D(apRotX, Amg::Vector3D(1.,0.,0.));
 
 
 
      ATH_MSG_DEBUG(" - translation X = "<<apTraX);
      ATH_MSG_DEBUG(" - translation Y = "<<apTraY);
      ATH_MSG_DEBUG(" - translation Z = "<<apTraZ);
      ATH_MSG_DEBUG(" - rotation X    = "<<apRotX);
      ATH_MSG_DEBUG(" - rotation Y    = "<<apRotY);
      ATH_MSG_DEBUG(" - rotation Z    = "<<apRotZ);
 
      // update TRT level 0 constants
      if(m_trtAlignLevel == 0) {
         updateL0asL1(modID,dbtransform);
         continue;
      }
 
      int level;
      if(m_trtHelper->is_barrel(modID))
         level = m_trtAlignLevelBarrel;
      else
         level = m_trtAlignLevelEndcaps;
 
      // update the constants in memory
      ATH_MSG_DEBUG("updating level "<<level<<" constants for module "<<module->name()<<" with ID "<<modID);
      switch(level) {
         case 1: case 2: {
            // for levels 1 and 2 alignment the DB frame equals to the global frame but the align
            // frame does not, so we have to apply an additional transform
            Amg::Transform3D dbFrameToAlignFrame = module->globalFrameToAlignFrame();
 
            ATH_MSG_DEBUG("DB to align");
            printTransform(dbFrameToAlignFrame);
 
            dbtransform = dbFrameToAlignFrame.inverse() * transform * dbFrameToAlignFrame;
 
            break;
         }
 
         case 3:
            // for level 3 alignment the DB frame and the align frame equals to the local frame
            // so we don't apply any additional transform
 
            // if we are in the Endcap we need to rotate about global Z
              //if(abs(m_trtHelper->barrel_ec_id(modID.get_identifier32().get_compact()).get_compact()) == 2) { # Bug!
              if( abs(m_trtHelper->barrel_ec(modID)) == 2) {
                 ATH_MSG_DEBUG("L3 module in TRT end-cap A so we apply additional rotation about global Z (" << M_PI << ")");
               Amg::Translation3D newtranslation( 0,0,0 );
               Amg::Transform3D newtransform = newtranslation * Amg::AngleAxis3D( M_PI, Amg::Vector3D(0.,0.,1.));
               dbtransform =  newtransform * transform;
            }
            else
               // otherwise we don't do anything
               dbtransform = transform;
 
            break;
 
         default:
            // otherwise we don't know what to do
            // so we do nothing for the module
            ATH_MSG_WARNING("Unknown level "<<level<<". Skipping the module.");
            continue;
      }
 
      ATH_MSG_DEBUG("DB transform");
      printTransform(dbtransform);
 
      // tweak applies the transform onto already existing transform in the DB
      // or sets it if it doesn't exist yet
      if(m_trtAlignDbSvc->tweakAlignTransform(modID,dbtransform,level).isFailure())
         ATH_MSG_ERROR("Error setting constants for module \'"<<module->name()<<"\'");
      else
         ATH_MSG_DEBUG("Module \'"<<module->name()<<"\': Level "<<level<<" constants updated.");
   }
   ATH_MSG_INFO("-------------------------------------------------------");
 
}

◆ updateL0asL1()

void InDet::TRTTrkAlignDBTool::updateL0asL1	(	Identifier	idL0,
		const Amg::Transform3D &	transform )

private

updates level 0 transform as level 1 constants in the DB

Definition at line 362 of file TRTTrkAlignDBTool.cxx.

{
   // splitting the whole TRT into barrel and two endcaps
   // or the whole Inner Detector into TRT and the rest
   // the Identifier has to be equal to:
   // - L1 TRT barrel Identifier for TRT level 0 update
   // - L1 Pixel Identifier for Inner Detector level 0 update
   if( idL0 != m_pixHelper->wafer_id(0,0,0,0) && idL0 != m_trtHelper->barrel_ec_id(-1) ) {
      ATH_MSG_ERROR("wrong identifier for L0 TRT in updateL0asL1() : "<<idL0);
      ATH_MSG_ERROR("allowed are "<<m_trtHelper->barrel_ec_id(-1)<<" for TRT L0");
      ATH_MSG_ERROR("        and "<<m_pixHelper->wafer_id(0,0,0,0)<<" for InDet L0");
      return;
   }
 
   // for both L0 and L1 the global frame is equal to the DB frame
   // for L0 it is also equal to align frame so no additional transform is needed
 
   ATH_MSG_INFO("Splitting TRT into L1 modules and updating in the DB");
 
   std::vector<Identifier> ids;
   ids.push_back(m_trtHelper->barrel_ec_id(-1)); // barrel
   ids.push_back(m_trtHelper->barrel_ec_id(-2));  // endcap A
   ids.push_back(m_trtHelper->barrel_ec_id(2));   // endcap C
 
   ATH_MSG_INFO("Updating L1 constants for TRT");
   for(unsigned int i=0; i<ids.size(); ++i) {
      // tweak applies the transform onto already existing transform in the DB
      if(m_trtAlignDbSvc->tweakAlignTransform(ids[i],transform,1).isFailure())
         ATH_MSG_ERROR("Error setting constants.");
      else
         ATH_MSG_INFO("Module "<<i<<". - id "<<ids[i]<<": Constants updated.");
   }
}

◆ 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);
      }
    }
  }

◆ writeAlignPar()

void InDet::TRTTrkAlignDBTool::writeAlignPar ( )

virtual

Writes alignment parameters.

Reimplemented from Trk::ITrkAlignDBTool.

Definition at line 165 of file TRTTrkAlignDBTool.cxx.

{
   ATH_MSG_DEBUG("in TRTTrkAlignDBTool::writeAlignPar()");
 
   // do we want to update the DB?
   if(!m_updateConstants) {
      ATH_MSG_INFO("Update of TRT constants not requested!");
      return;
   }
 
   // write initial alignment constants
   if(m_writeOldConstants) {
      ATH_MSG_INFO("Writing old TRT alignment constants to file "<<m_oldAlignFile);
      if( m_trtAlignDbSvc -> writeAlignTextFile(m_oldAlignFile) != StatusCode::SUCCESS )
         ATH_MSG_ERROR("Cannot write to file "<<m_oldAlignFile);
      if( m_trtAlignDbSvc -> writeStrawAlignTextFile(m_oldStrawAlignFile) != StatusCode::SUCCESS )
         ATH_MSG_ERROR("Cannot write to file "<<m_oldStrawAlignFile);
   }
 
   // now update the DB
   updateDB();
 
   // and write the final alignment constants
   if(m_writeTextFile) {
     if( m_trtAlignDbSvc->writeAlignTextFile(m_outputAlignFile) != StatusCode::SUCCESS )
         ATH_MSG_ERROR("Cannot write to file "<<m_outputAlignFile);
      else
         ATH_MSG_INFO("Wrote final TRT alignment constants into "<<m_outputAlignFile);
 
     if( m_trtAlignDbSvc->writeStrawAlignTextFile(m_outputStrawAlignFile) != StatusCode::SUCCESS )
        ATH_MSG_ERROR("Cannot write to file "<<m_outputStrawAlignFile);
     else
        ATH_MSG_INFO("Wrote final TRT Straw alignment constants into "<<m_outputStrawAlignFile);
   }
 
   return;
}

Member Data Documentation

◆ m_alignModuleTool

ToolHandle<Trk::IAlignModuleTool> InDet::TRTTrkAlignDBTool::m_alignModuleTool

private

Definition at line 85 of file TRTTrkAlignDBTool.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_logStream

std::ostream* Trk::ITrkAlignDBTool::m_logStream = nullptr

protectedinherited

logfile output stream

Definition at line 55 of file ITrkAlignDBTool.h.

◆ m_ntuple

TFile* InDet::TRTTrkAlignDBTool::m_ntuple

private

Definition at line 92 of file TRTTrkAlignDBTool.h.

◆ m_oldAlignFile

std::string InDet::TRTTrkAlignDBTool::m_oldAlignFile

private

Definition at line 78 of file TRTTrkAlignDBTool.h.

◆ m_oldStrawAlignFile

std::string InDet::TRTTrkAlignDBTool::m_oldStrawAlignFile

private

Definition at line 79 of file TRTTrkAlignDBTool.h.

◆ m_outputAlignFile

std::string InDet::TRTTrkAlignDBTool::m_outputAlignFile

private

Definition at line 76 of file TRTTrkAlignDBTool.h.

◆ m_outputStrawAlignFile

std::string InDet::TRTTrkAlignDBTool::m_outputStrawAlignFile

private

Definition at line 77 of file TRTTrkAlignDBTool.h.

◆ m_pixHelper

const PixelID* InDet::TRTTrkAlignDBTool::m_pixHelper

private

Definition at line 74 of file TRTTrkAlignDBTool.h.

◆ m_trtAlignDbSvc

ServiceHandle<ITRT_AlignDbSvc> InDet::TRTTrkAlignDBTool::m_trtAlignDbSvc

private

Definition at line 84 of file TRTTrkAlignDBTool.h.

◆ m_trtAlignLevel

int InDet::TRTTrkAlignDBTool::m_trtAlignLevel

private

Definition at line 88 of file TRTTrkAlignDBTool.h.

◆ m_trtAlignLevelBarrel

int InDet::TRTTrkAlignDBTool::m_trtAlignLevelBarrel

private

Definition at line 89 of file TRTTrkAlignDBTool.h.

◆ m_trtAlignLevelEndcaps

int InDet::TRTTrkAlignDBTool::m_trtAlignLevelEndcaps

private

Definition at line 90 of file TRTTrkAlignDBTool.h.

◆ m_trtGeoManager

ToolHandle<Trk::IGeometryManagerTool> InDet::TRTTrkAlignDBTool::m_trtGeoManager

private

Definition at line 86 of file TRTTrkAlignDBTool.h.

◆ m_trtHelper

const TRT_ID* InDet::TRTTrkAlignDBTool::m_trtHelper

private

Definition at line 73 of file TRTTrkAlignDBTool.h.

◆ m_updateConstants

bool InDet::TRTTrkAlignDBTool::m_updateConstants

private

Definition at line 82 of file TRTTrkAlignDBTool.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.

◆ m_writeOldConstants

bool InDet::TRTTrkAlignDBTool::m_writeOldConstants

private

Definition at line 81 of file TRTTrkAlignDBTool.h.

◆ m_writeTextFile

bool InDet::TRTTrkAlignDBTool::m_writeTextFile

private

Definition at line 80 of file TRTTrkAlignDBTool.h.

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

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Private Types

Private Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

◆ StoreGateSvc_t

Constructor & Destructor Documentation

◆ TRTTrkAlignDBTool()

◆ ~TRTTrkAlignDBTool()

Member Function Documentation

◆ checkAlignLevel()

◆ containsTRT()

◆ declareGaudiProperty()

◆ declareProperty()

◆ detStore()

◆ evtStore()

◆ extraDeps_update_handler()

◆ finalize()

◆ initialize()

◆ inputHandles()

◆ interfaceID()

◆ msg()

◆ msgLvl()

◆ outputHandles()

◆ preSolve()

◆ printTransform()

◆ renounce()

◆ renounceArray()

◆ setLogStream()

◆ setNtuple()

◆ sysInitialize()

◆ sysStart()

◆ updateDB()

◆ updateL0asL1()

◆ updateVHKA()

◆ writeAlignPar()

Member Data Documentation

◆ m_alignModuleTool

◆ m_detStore

◆ m_evtStore

◆ m_logStream

◆ m_ntuple

◆ m_oldAlignFile

◆ m_oldStrawAlignFile

◆ m_outputAlignFile

◆ m_outputStrawAlignFile

◆ m_pixHelper

◆ m_trtAlignDbSvc

◆ m_trtAlignLevel

◆ m_trtAlignLevelBarrel

◆ m_trtAlignLevelEndcaps

◆ m_trtGeoManager

◆ m_trtHelper

◆ m_updateConstants

◆ m_varHandleArraysDeclared

◆ m_vhka

◆ m_writeOldConstants

◆ m_writeTextFile