DataUtil

A package to provide classes and functions generally useful for accessing the data. More...

Namespaces
namespace	DataUtil
Classes
class	DatabaseToucher
	Module that does nothing but load databases. More...
class	DumpMomModule
	A JobControl module which will call DataUtil::dump_mom() and dump the contents of the MomNavigator to cerr. More...
class	HistManModule
	A module to write out any histograms held in the HistMan hierarchy. More...
class	MasterGeVPerMip::MasterGeVPerMip
	A class for managing sets of GeVPerMip values by release name (or arbitrary string). More...
class	McNormalizationFinder::McNormalizationFinder
	A class to provide look-up services on the MC_NORMALIZATION table. More...
class	PlaneOutline
	A detector plane outline. More...
class	RawRecCounts
	Characterize a RawData file. More...
class	SleepModule
	A sleepy job module. More...
class	TruthHelper
class	Truthifier
	Contains a set of maps allowing navigation between various MC truth objects. More...
class	ValidateRawChecksums
	A job module that checks checksums. More...
Functions
template<class OutputIterator, class CandDaughterType>
OutputIterator	DataUtil::CDL2STL (const CandHandle &handle, OutputIterator result)
	Base function to convert a candidate daughter list to an STL container of CandHandles.
template<class CandDaughterType>
std::vector< const CandDaughterType * >	DataUtil::CDL2STLvector (const CandHandle &handle)
	Convert a Candidate's Daughter list to an STL vector of pointers to given candidate handle type.
template<class CandDaughterType>
std::list< const CandDaughterType * >	DataUtil::CDL2STLlist (const CandHandle &handle)
	Convert a Candidate's Daughter list to an STL list of pointers to given candidate handle type.
bool	DataUtil::dump_mom (const MomNavigator *, std::ostream &os)
	Dump the contents of mom ot give ostream.
const CandHeader *	DataUtil::GetCandHeader (const MomNavigator *mom)
	Return the CandHeader from mom.
template<class CandType>
CandType *	DataUtil::GetCandidate (const MomNavigator *mom, const char *cand_type=0, const char *cand_name=0)
	Pull candidate of given name and type out of mom. Return 0 if fail.
Detector::Detector_t	DataUtil::GetDetector (const MomNavigator &mom)
	Returns the type of detector associated with the data in the given Mom.
void	DataUtil::GetDetectorBinsZ (UgliGeomHandle ugh, int &nbins, double &min, double &max)
	Return number of bins and min/max in z to let one create integral binning based on z position of scintilator planes.
void	DataUtil::GetDetectorBinsUV (UgliGeomHandle ugh, PlaneView::EPlaneView view, int &nbins, double &min, double &max)
	Return number of bins and min/max in U or V to let one create integral binning based on z position of scintilator strips. In general the two views give different results (NearDet).
template<class BlockType>
std::vector< const BlockType * >	DataUtil::GetRawBlocks (const MomNavigator *mom)
	Pull RawData blocks out of Mom.
template<class HeaderType>
const HeaderType *	DataUtil::GetRawHeader (const MomNavigator *mom)
	Pull out the RawHeader from Mom.
template<class RecordType>
std::vector< RecordType * >	DataUtil::GetRecords (MomNavigator *mom)
	Pull out records from Mom.
bool	DataUtil::GetRunSnarlEvent (const MomNavigator *mom, int &run, int &snarl, int &event)
	Return run, snarl and event.
const Registry *	DataUtil::GetTempTags (const TObject *record)
	Return a temptags Registry for a MINOS record without requiring the user to handle the two disparate inheritance hierarchies.
std::string	DataUtil::GetTempTagString (const TObject *record, std::string key)
	Return a string value from a MINOS record temptags Registry; if the key doesn't exist return nonsense value. Works only for string type keys.
UgliGeomHandle	DataUtil::GetUgliGeomHandle (const MomNavigator *mom)
	Try to produce an UgliGeomHandle from data in mom.
std::vector< VldContext >	DataUtil::GetVldContext (const MomNavigator *mom, const char *filter=0)
	Return a vector of unique VldContexts from the records in mom. Optional character string holds a comma separated list of class names to use to filter from what records the VldContexts are taken. The string either lists an inclusive set, or if the first character is a '!', and exclusive set. If not set, all records will be considered.

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Detailed Description

A package to provide classes and functions generally useful for accessing the data.

Note:

This package MUST only depend on core packages and core package must NOT depend on it.

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Function Documentation

template<class OutputIterator, class CandDaughterType> OutputIterator DataUtil::CDL2STL (  const CandHandle &  handle, OutputIterator  result )

Base function to convert a candidate daughter list to an STL container of CandHandles. Start filling at "result" with the daughter list of the CandHandle. Will dynamic_cast<> each daughter to the given CandDaughterType. The end of the sequence is returned. End users will likely be better off using CDL2STLvector or CDL2STLlist functions. Example to get a sequence of base CandHandle's: const CandDigitList* cdlh; // ... typedef vector<const CandHandle*> digivec_t; digivec_t digit_vec; back_insert_iterator<digivec_t> dvi(digit_vec); DataUtil::CDL2STL(*cdlh,dvi); Definition at line 58 of file CDL2STL.h. References CandHandle::GetDaughterIterator(). { TIter next = handle.GetDaughterIterator(); TObject* obj; while ((obj=next())) { *result = dynamic_cast<CandDaughterType*>(obj); ++result; } return result; }

template<class CandDaughterType> std::list<const CandDaughterType*> CDL2STLlist (  const CandHandle &  handle  )

Convert a Candidate's Daughter list to an STL list of pointers to given candidate handle type. const version Definition at line 148 of file CDL2STL.h. { typedef std::list<const CandDaughterType*> dvec_t; dvec_t dv; typedef std::back_insert_iterator<dvec_t> dv_inserter; dv_inserter dvi(dv); DataUtil::CDL2STL<dv_inserter,const CandDaughterType>(handle,dvi); return dv; }

template<class CandDaughterType> std::vector<const CandDaughterType*> CDL2STLvector (  const CandHandle &  handle  )

Convert a Candidate's Daughter list to an STL vector of pointers to given candidate handle type. Example of: vector<const CandDigitHandle*> dv = CDL2STLvector<CAndDigitHandle>(*cdlh); Definition at line 114 of file CDL2STL.h. { typedef std::vector<const CandDaughterType*> dvec_t; dvec_t dv; typedef std::back_insert_iterator<dvec_t> dv_inserter; dv_inserter dvi(dv); DataUtil::CDL2STL<dv_inserter,const CandDaughterType>(handle,dvi); return dv; }

bool DataUtil::dump_mom (  const MomNavigator *  , std::ostream &  os )

Dump the contents of mom ot give ostream. Author: (last to touch it) Author tagg Version: Revision 1.4 Date: Date 2005/05/12 11:12:49 Contact: bv@bnl.gov Created on: Mon Dec 9 14:11:00 2002 Id DumpMom.h,v 1.4 2005/05/12 11:12:49 tagg Exp Definition at line 60 of file DumpMom.cxx. References dump_cand(), RawHeader::FormatToOStream(), MomNavigator::FragmentIter(), CandRecord::GetCandHandleList(), CandRecord::GetCandHeader(), RecDataRecord< T >::GetComponents(), RecMinos::GetComponents(), MomNavigator::GetFragment(), RawRecord::GetRawHeader(), SimSnarlRecord::GetSimSnarlHeader(), RecDataRecord< T >::GetTemporaries(), RecMinos::GetTemporaries(), SimSnarlHeader::Print(), and CandHeader::Print(). Referenced by DumpMomModule::Ana(), BDataQualityModule::Ana(), ReadDispatcherModule::IsNewEventReady(), and EventInfoPage::WriteInfo(). { if (!mom) { return false; } os << "Mom holds:\n"; TIter next = mom->FragmentIter(); TObject* obj; while ( (obj=next()) ) { RecMinos* rm = dynamic_cast<RecMinos*>(obj); RecRecord* rdr = dynamic_cast<RecRecord*>(obj); const TObjArray* compArray[2] = {0,0}; if (!rm && !rdr) { // It's not a RecMinos/RecRecord, so just dump the class title: os << obj->ClassName() << endl; os << "\tNo Components." << endl; continue; } // If it comes from RecMinos or RecRecord, it's got a name and title. if (rm) { os << obj->ClassName() << "\t\"" << rm->GetName() << "\"" << "\t" << rm->GetTitle() << endl; compArray[0] = &(rm->GetComponents()); compArray[1] = &(rm->GetTemporaries()); // If it's a RawRecord, print the header. RawRecord* rawrec = dynamic_cast<RawRecord*>(rm); if(rawrec) { if(rawrec->GetRawHeader()) { rawrec->GetRawHeader()->FormatToOStream(os); os << endl; } } // If it's a CandRecord, print the header CandRecord* candrec = dynamic_cast<CandRecord*>(rm); if (candrec) { const CandHeader* candhead = candrec->GetCandHeader(); if (candhead) { candhead->Print(); // currently can't handle other than cout } } } if (rdr) { os << obj->ClassName() << "\t\"" << rdr->GetName() << "\"" << "\t" << rdr->GetTitle() << endl; // If it's a SimSnarlRecord, print the header SimSnarlRecord* simrec = dynamic_cast<SimSnarlRecord*>(rdr); if (simrec) { compArray[0] = &(simrec->GetComponents()); compArray[1] = &(simrec->GetTemporaries()); const SimSnarlHeader* simhead = simrec->GetSimSnarlHeader(); if (simhead) { simhead->Print(os); os << endl; } } } const char* arrayName[2] = {"Components","Temporaries"}; for (int iArray=0; iArray<2; ++iArray) { if ( compArray[iArray] == 0 || compArray[iArray]->GetEntriesFast() <= 0 ) continue; os << "---" << arrayName[iArray] << ":" << endl; const TObjArray& oa = *(compArray[iArray]); TIter next_comp(oa.MakeIterator()); TObject* comp; while ( (comp=next_comp()) ) { // Try to see what kind o' thing it is TNamed* named = dynamic_cast<TNamed*>(comp); CandHandle* ch = dynamic_cast<CandHandle*>(comp); TCollection* col = dynamic_cast<TCollection*>(comp); if(col) { // Add name and title if it's a collection os << " " << comp->ClassName() << "\t\"" << col->GetName() << "\"\t with " << col->GetSize() << " elements" << endl; } else if(named) { // Add name and title if it's a named object. os << " " << comp->ClassName() << "\t\"" << named->GetName() << "\"\t" << named->GetTitle() << endl; } else if(ch) { // It's a candidate. Do something clever. dump_cand(ch,os," "); } else { // Dunno. Print it's name or something. os << " " << comp->ClassName() << endl; }; //const RawDataBlock* rdb = dynamic_cast<const RawDataBlock*>(comp); //if(rdb) rdb->Print(); // keep from printing all the rawdigits in an RDDB } } // loop over Components/Temporaries os << endl; } // loop over objects in mom's basket #if 0 CandRecord* crec = dynamic_cast<CandRecord*> (mom->GetFragment("CandRecord", "PrimaryCandidateRecord")); if (!crec) { cerr << "dump_mom: no CandRecord\n"; return false; } const TObjArray oa = crec->GetCandHandleList(); int last = oa.GetLast(); cerr << "Contents of PrimaryCandidateRecord:\n"; for (int i = 0; i <= last; ++i) { TObject* o = oa.At(i); if (!o) continue; cerr << "\t" << o->ClassName() << "::" << o->GetName()<< endl; } #endif return true; }

const CandHeader* GetCandHeader (  const MomNavigator *  mom  )  [inline]

Return the CandHeader from mom. Author: (last to touch it) Author bv Version: Revision 1.4 Date: Date 2005/04/15 15:39:49 Contact: bv@bnl.gov Created on: Wed Jul 10 11:41:41 2002 Id GetCandHeader.h,v 1.4 2005/04/15 15:39:49 bv Exp Definition at line 28 of file GetCandHeader.h. References CandRecord::GetCandHeader(), and MomNavigator::GetFragment(). Referenced by StopMuFilterModule::Ana(), NtpStModule::Get(), GetRunSnarlEvent(), StopMuFinderFar::IsStopping(), NtpSRModule::Reco(), NtpMRModule::Reco(), NtpFitSAModule::Reco(), NtpEMModule::Reco(), NtpCluster3DModule::Reco(), and DemoCandNtpModule::Reco(). { if (!mom) return 0; CandRecord* crec = dynamic_cast<CandRecord*> (mom->GetFragment("CandRecord","PrimaryCandidateRecord")); if (!crec) return 0; return crec->GetCandHeader(); }

template<class CandType> CandType* GetCandidate (  const MomNavigator *  mom, const char *  cand_type = 0, const char *  cand_name = 0 )  [inline]

Pull candidate of given name and type out of mom. Return 0 if fail. Author: (last to touch it) Author bv Version: Revision 1.6 Date: Date 2005/04/15 15:39:49 Contact: bv@bnl.gov Created on: Fri Jun 28 10:34:37 2002 Id GetCandidate.h,v 1.6 2005/04/15 15:39:49 bv Exp Definition at line 30 of file GetCandidate.h. References CandRecord::FindCandHandle(), and MomNavigator::GetFragment(). { CandRecord* crec = dynamic_cast<CandRecord*> (mom->GetFragment("CandRecord","PrimaryCandidateRecord")); if (!crec) return 0; return dynamic_cast<CandType*>(crec->FindCandHandle(cand_type,cand_name)); }

Detector::Detector_t DataUtil::GetDetector (  const MomNavigator &  mom  )

Returns the type of detector associated with the data in the given Mom. Definition at line 8 of file GetDetector.cxx. References VldContext::GetDetector(), MomNavigator::GetFragment(), RecRecordImp< T >::GetHeader(), RecHeader::GetVldContext(), and RecMinos::GetVldContext(). Referenced by NueHandScan::Ana(), LIRawNt::Ana(), CandTrackHandle::BelongsWithShower(), CandShowerSRHandle::BelongsWithTrack(), CandShowerHandle::BelongsWithTrack(), MadAnalysis::CreatePAN(), RawVtmTimeInfoBlock::FillCrateId(), RawQieLookUpTableBlock::FillCrateId(), RawCrateMonitorBlock::FillCrateId(), Mint::GetDetector(), Mint::GetDetectorType(), GetDetectorType(), PulserSigLinCalScheme::GetDriftFar(), PulserDriftCalScheme::GetDriftFar(), PulserSigLinCalScheme::GetDriftPoint(), PulserDriftCalScheme::GetDriftPoint(), CandStripHandle::GetTPos(), UgliStripHandle::GlobalPos(), UgliStripHandle::GlobalToLocal(), UgliSteelPlnHandle::GlobalToLocal(), UgliScintPlnHandle::GlobalToLocal(), UgliScintMdlHandle::GlobalToLocal(), UgliSteelPlnHandle::GlobalToLocalVect(), UgliStripHandle::LocalToGlobal(), UgliSteelPlnHandle::LocalToGlobal(), UgliScintPlnHandle::LocalToGlobal(), UgliScintMdlHandle::LocalToGlobal(), UgliSteelPlnHandle::LocalToGlobalVect(), Anp::FillTruth::Run(), GeoValidate::TestGeom_GetTransverseExtent(), GeoValidate::TestGeom_GetZExtent(), and SRMom::TrackEndDistZEnd(). { const VldContext* vc = 0; RecMinos* rm = dynamic_cast<RecMinos*>(mom.GetFragment("RecMinos")); if (rm) vc = rm->GetVldContext(); else { RecRecordImp<RecCandHeader> *rr = dynamic_cast<RecRecordImp<RecCandHeader>*> (mom.GetFragment("RecRecordImp<RecCandHeader>")); if (rr) vc = &(rr->GetHeader().GetVldContext()); } if (!vc) return Detector::kUnknown; return vc->GetDetector(); }

void DataUtil::GetDetectorBinsUV (  UgliGeomHandle  ugh, PlaneView::EPlaneView  view, int &  nbins, double &  min, double &  max )

Return number of bins and min/max in U or V to let one create integral binning based on z position of scintilator strips. In general the two views give different results (NearDet). Definition at line 14 of file GetDetectorBins.cxx. References VldRange::GetDetectorMask(), UgliGeomHandle::GetScintPlnHandleVector(), UgliGeomHandle::GetVldRange(), max, and min. Referenced by HistDisp::HistDisp(). { vector<UgliScintPlnHandle> scints = ugh.GetScintPlnHandleVector(); // u/v bins double binper=0; switch (ugh.GetVldRange().GetDetectorMask()) { case Detector::kNear: for (size_t ind = 0; ind < scints.size(); ++ind) { if (scints[ind].GetPlaneCoverage() == PlaneCoverage::kNearFull) { if (scints[ind].GetPlaneView() == view) { vector<UgliStripHandle> v = scints[ind].GetStripHandleVector(); min = v.front().GetTPos()-v.front().GetHalfWidth(); max = v.back().GetTPos()+v.back().GetHalfWidth(); binper = v.size()/(max-min); } if (binper) break; } } break; case Detector::kFar: case Detector::kCalib: { vector<UgliStripHandle> v = scints[0].GetStripHandleVector(); min = v.front().GetTPos()-v.front().GetHalfWidth(); max = v.back().GetTPos() +v.back().GetHalfWidth(); binper = v.size()/(max-min); break;} default: break; } nbins = (int)(((max-min)*binper)+0.5); }

void DataUtil::GetDetectorBinsZ (  UgliGeomHandle  ugh, int &  nbins, double &  min, double &  max )

Return number of bins and min/max in z to let one create integral binning based on z position of scintilator planes. Definition at line 48 of file GetDetectorBins.cxx. References VldRange::GetDetectorMask(), UgliGeomHandle::GetSteelPlnHandleVector(), UgliGeomHandle::GetVldRange(), UgliGeomHandle::GetZExtent(), max, and min. Referenced by HistDisp::HistDisp(). { vector<UgliSteelPlnHandle> steel = ugh.GetSteelPlnHandleVector(); // Z bins double zbinper=0; switch (ugh.GetVldRange().GetDetectorMask()) { case Detector::kNear: case Detector::kCalib: ugh.GetZExtent(zmin,zmax); zbinper = steel.size()/(zmax-zmin); break; case Detector::kFar:{ double max,min; ugh.GetZExtent(zmin,min,0); ugh.GetZExtent(max,zmax,1); zbinper = steel.size()/((zmax-zmin)-(max-min)); break;} default: break; } nbins = (int)(((zmax-zmin)*zbinper)+0.5); }

template<class BlockType> std::vector<const BlockType*> GetRawBlocks (  const MomNavigator *  mom  )  [inline]

Pull RawData blocks out of Mom. Definition at line 38 of file GetRawBlock.h. References MomNavigator::FragmentIter(), and RawRecord::GetRawBlockIter(). { std::vector<const BlockType*> result; if(!mom) return result; // Loop through all RawRecords in mom: TObject* tobj; TIter fragiter = mom->FragmentIter(); while( ( tobj = fragiter.Next() ) ) { const RawRecord* rawrec = dynamic_cast<const RawRecord*>(tobj); if(rawrec) { // Loop through all blocks in record. TIter blockiter = rawrec->GetRawBlockIter(); while( ( tobj = blockiter.Next() ) ) { const BlockType* myBlock = dynamic_cast<const BlockType*>(tobj); if(myBlock) result.push_back(myBlock); } } } return result; }

template<class HeaderType> const HeaderType* GetRawHeader (  const MomNavigator *  mom  )  [inline]

Pull out the RawHeader from Mom. Definition at line 36 of file GetRawHeader.h. References MomNavigator::FragmentIter(), and RawRecord::GetRawHeader(). Referenced by LIRawNt::Ana(), NtpStModule::Get(), NtpSRModule::Reco(), NtpMRModule::Reco(), NtpFitSAModule::Reco(), NtpEMModule::Reco(), NtpCluster3DModule::Reco(), and DemoNtupleModule::Reco(). { if (!mom) return 0; // Loop through all RawRecords in mom: TObject* tobj; TIter fragiter = mom->FragmentIter(); while( ( tobj = fragiter.Next() ) ) { const RawRecord* rawrec = dynamic_cast<const RawRecord*>(tobj); if(rawrec) { const HeaderType* myHead = dynamic_cast<const HeaderType*>(rawrec->GetRawHeader()); if(myHead) return myHead; } } return NULL; }

template<class RecordType> std::vector<RecordType*> GetRecords (  MomNavigator *  mom  )  [inline]

Pull out records from Mom. This function simplifies getting all records of a particular type out of a MomNavigator. It simply returns an STL vector of all Records matching the templated type. Definition at line 40 of file GetRecords.h. References MomNavigator::FragmentIter(). { std::vector<RecordType*> ret; TIter mitr = mom->FragmentIter(); TObject* object = 0; while ( (object = mitr.Next()) ) { RecordType* rec = dynamic_cast<RecordType*>(object); if (rec) ret.push_back(rec); } return ret; }

bool GetRunSnarlEvent (  const MomNavigator *  mom, int &  run, int &  snarl, int &  event )  [inline]

Return run, snarl and event. Note: Event number is determined by a candidate not DAQ. Definition at line 39 of file GetRunSnarlEvent.h. References GetCandHeader(), RecCandHeader::GetEvent(), CandHeader::GetEvent(), MomNavigator::GetFragment(), RecRecordImp< T >::GetHeader(), RecDataHeader::GetRun(), CandHeader::GetRun(), RecPhysicsHeader::GetSnarl(), CandHeader::GetSnarl(), and run(). Referenced by ChopModule::Ana(), ParticleDisplay::BuildDisplay(), NueDisplayModule::BuildDisplay(), NueDisplayModule::GetBasicInfo(), EVD::PrintCanvas(), UserHist::Refresh(), RunSnarlEntry::Update(), EVD::Update(), ParticleDisplay::UpdateDisplay(), NueDisplayModule::UpdateDisplay(), EVD::UpdateSummary(), and EVD::UpdateTime(). { if (!mom) return false; // look for a Candidate record header const CandHeader* chead = GetCandHeader(mom); if ( chead ) { run = chead->GetRun(); snarl = chead->GetSnarl(); event = chead->GetEvent(); return true; } // look for new record headers (ie. ntuples ) RecRecordImp<RecCandHeader> *rr = dynamic_cast<RecRecordImp<RecCandHeader>*> (mom->GetFragment("RecRecordImp<RecCandHeader>")); if ( rr ) { run = rr->GetHeader().GetRun(); snarl = rr->GetHeader().GetSnarl(); event = rr->GetHeader().GetEvent(); return true; } return false; }

const Registry * DataUtil::GetTempTags (  const TObject *  record  )

Return a temptags Registry for a MINOS record without requiring the user to handle the two disparate inheritance hierarchies. Definition at line 14 of file GetTempTags.cxx. References RecRecord::GetTempTags(), and RecMinos::GetTempTags(). Referenced by GetTempTagString(), main(), OltNewModule::Reco(), PerInputStreamManager::RemoveAllFragments(), PerInputStreamManager::RemoveFragmentsNotInWindow(), and RecValidate::TestRecordTempTags(). { if (!record) return 0; if (const RecMinos* rec = dynamic_cast<const RecMinos*>(record)) { // RawRecord, CandRecord return &(rec->GetTempTags()); } else if (const RecRecord* rec = dynamic_cast<const RecRecord*>(record)) { // SimSnarlRecord, Ntp*Record return &(rec->GetTempTags()); } return 0; }

std::string DataUtil::GetTempTagString (  const TObject *  record, std::string  key )

Return a string value from a MINOS record temptags Registry; if the key doesn't exist return nonsense value. Works only for string type keys. Definition at line 31 of file GetTempTags.cxx. References Registry::Get(), and GetTempTags(). Referenced by ParticleBeamMonAna::ana(), and NueModule::Reco(). { const Registry* recreg = GetTempTags(record); string value("<no-"+key+">"); if ( ! recreg ) return value; const char* tmp = 0; if (recreg->Get(key.c_str(),tmp)) value = tmp; return value; }

UgliGeomHandle GetUgliGeomHandle (  const MomNavigator *  mom  )

Try to produce an UgliGeomHandle from data in mom. It does this by first looking for a RawRecord, failing that a CandRecord, and failing that for a new RecRecord, and asking their Headers for the VldContext needed to build the UGH. Since UGHs are meant to be passed by value you had better check if the returned object is valid with: UgliGeomHandle::IsValid()!!!!! Definition at line 52 of file GetUgliGeomHandle.h. References RerootExodus::BuildVldContext(), CandRecord::GetCandHeader(), VldContext::GetDetector(), MomNavigator::GetFragment(), RecRecordImp< T >::GetHeader(), RawRecord::GetRawHeader(), RecHeader::GetVldContext(), and RecMinosHdr::GetVldContext(). Referenced by Mint::GetUgliGeomHandle(). { if (!mom) return UgliGeomHandle(); RawRecord* rr = dynamic_cast<RawRecord*>(mom->GetFragment("RawRecord")); if (rr) return UgliGeomHandle(rr->GetRawHeader()->GetVldContext()); CandRecord* cr = dynamic_cast<CandRecord*>(mom->GetFragment("CandRecord")); if (cr) return UgliGeomHandle(cr->GetCandHeader()->GetVldContext()); RecRecordImp<RecCandHeader>* rri = dynamic_cast<RecRecordImp<RecCandHeader>*>(mom->GetFragment("RecRecordImp<RecCandHeader>")); if (rri) return UgliGeomHandle(rri->GetHeader().GetVldContext()); if (gMINFast) { VldContext vld = RerootExodus::BuildVldContext(); if (vld.GetDetector() != Detector::kUnknown) return UgliGeomHandle(vld); } return UgliGeomHandle(); }

vector< VldContext > DataUtil::GetVldContext (  const MomNavigator *  mom, const char *  filter = 0 )

Return a vector of unique VldContexts from the records in mom. Optional character string holds a comma separated list of class names to use to filter from what records the VldContexts are taken. The string either lists an inclusive set, or if the first character is a '!', and exclusive set. If not set, all records will be considered. Definition at line 18 of file GetVldContext.cxx. References MomNavigator::GetFragmentArray(), RecRecord::GetHeader(), RecMinos::GetHeader(), RecHeader::GetVldContext(), RecMinosHdr::GetVldContext(), and MSG. Referenced by TridModelMaker::Prepare(), NtpBDLiteModule::Reco(), and TridPage::Update(). { static const char* last_filter = 0; // slight optimization static bool include = true; static map<string,int> filt; if (filter && filter[0] && filter != last_filter) { last_filter = filter; filt.clear(); if (filter[0] == '!') { include = false; ++filter; } string sfilter(filter); string::size_type a=0,b=0; while (true) { b = sfilter.find(',',a); string n = sfilter.substr(a,b-a); filt[n] = 1; if (b == string::npos) break; MSG("GetVldContext",Msg::kDebug) << (include ? "including " : "excluding ") << n << endl; } } vector<VldContext> ret; if (!mom) return ret; TIter fiter(mom->GetFragmentArray()); TObject* fragment = 0; while ((fragment = fiter())) { if (!fragment) continue; if (filter) { string n = fragment->ClassName(); int found = filt[n]; if (found && !include) { MSG("GetVldContext",Msg::kDebug) << "excluding " << n << endl; continue; } if (!found && include) { MSG("GetVldContext",Msg::kDebug) << "not including " << n << endl; continue; } } if (RecMinos* rec = dynamic_cast<RecMinos*>(fragment)) { ret.push_back(rec->GetHeader()->GetVldContext()); } else if (RecRecord* rec = dynamic_cast<RecRecord*>(fragment)) { ret.push_back(rec->GetHeader().GetVldContext()); } } return ret; }

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