CocoaDaqReaderRoot Class Reference

#include <CocoaDaqReaderRoot.h>

Inheritance diagram for CocoaDaqReaderRoot:

Public Member Functions
void	BuildMeasurementsFromOptAlign (std::vector< OpticalAlignMeasurementInfo > &measList) override
	CocoaDaqReaderRoot (const std::string &m_inFileName)
int	GetNEvents () const
bool	ReadEvent (int nev) override
bool	ReadNextEvent () override
	~CocoaDaqReaderRoot () override
Public Member Functions inherited from CocoaDaqReader
	CocoaDaqReader ()
int	GetNEvents () const
virtual	~CocoaDaqReader ()

Private Member Functions
OpticalAlignMeasurementInfo	GetMeasFromDist (AliDaqDistance *dist)
OpticalAlignMeasurementInfo	GetMeasFromPosition2D (AliDaqPosition2D *pos2D)
OpticalAlignMeasurementInfo	GetMeasFromPositionCOPS (AliDaqPositionCOPS *posCOPS)
OpticalAlignMeasurementInfo	GetMeasFromTilt (AliDaqTilt *tilt)

Private Attributes
int	nev
int	nextEvent
CocoaDaqRootEvent *	theEvent
TFile *	theFile
TTree *	theTree

Additional Inherited Members
Static Public Member Functions inherited from CocoaDaqReader
static CocoaDaqReader *	GetDaqReader ()
static void	SetDaqReader (CocoaDaqReader *reader)
Protected Attributes inherited from CocoaDaqReader
int	nev
int	nextEvent

Detailed Description

Definition at line 13 of file CocoaDaqReaderRoot.h.

Constructor & Destructor Documentation

CocoaDaqReaderRoot()

CocoaDaqReaderRoot::CocoaDaqReaderRoot

(

const std::string &

m_inFileName

)

Definition at line 16 of file CocoaDaqReaderRoot.cc.

References MicroEventContent_cff::branch, DMR_cfg::cerr, gather_cfg::cout, ALIUtils::debug, cppFunctionSkipper::exception, nev, nextEvent, CocoaDaqReader::SetDaqReader(), theEvent, theFile, and theTree.

                                                                    {
  if (ALIUtils::debug >= 3)
    std::cout << " CocoaDaqReaderRoot opening file: " << m_inFileName << std::endl;
  // Open root file
  theFile = new TFile(m_inFileName.c_str());
  if (!theTree) {
    std::cerr << " CocoaDaqReaderRoot TTree file not found " << m_inFileName << std::endl;
    throw std::exception();
  }

  // Read TTree named "CocoaDaq" in memory.  !! SHOULD BE CALLED Alignment_Cocoa
  theTree = (TTree*)theFile->Get("CocoaDaq");
  //  theTree = (TTree*)theFile->Get("Alignment_Link_Cocoa");

  if (!theTree) {
    std::cerr << " CocoaDaqReaderRoot TTree in file " << m_inFileName << " should be called 'CocoaDaq' " << std::endl;
    throw std::exception();
  }
  TBranch* branch = theTree->GetBranch("Alignment_Cocoa");

  nev = branch->GetEntries();  // number of entries in Tree
  //if ( ALIUtils::debug >= 2) std::cout << "CocoaDaqReaderRoot::CocoaDaqReaderRoot:  number of entries in Tree " << nev << std::endl;

  nextEvent = 0;

  // Event object must be created before setting the branch address
  theEvent = new CocoaDaqRootEvent();

  // link pointer to Tree branch
  theTree->SetBranchAddress("Alignment_Cocoa", &theEvent);  //  !! SHOULD BE CALLED Alignment_Cocoa
  // theTree->SetBranchAddress("Alignment_Link", &theEvent);  //  !! SHOULD BE CALLED Alignment_Cocoa

  CocoaDaqReader::SetDaqReader(this);
}

~CocoaDaqReaderRoot()

CocoaDaqReaderRoot::~CocoaDaqReaderRoot ( )

override

Definition at line 52 of file CocoaDaqReaderRoot.cc.

References theFile.

{ theFile->Close(); }

Member Function Documentation

BuildMeasurementsFromOptAlign()

void CocoaDaqReaderRoot::BuildMeasurementsFromOptAlign ( std::vector< OpticalAlignMeasurementInfo > &  measList )

overridevirtual

Reimplemented from CocoaDaqReader.

Definition at line 242 of file CocoaDaqReaderRoot.cc.

References DMR_cfg::cerr, gather_cfg::cout, ALIUtils::debug, beamvalidation::exit(), cuy::ii, findQualityFiles::jj, Model::MeasurementList(), OpticalAlignMeasurementInfo::name_, heppy_report::oname, OpticalAlignMeasurementInfo::type_, and OpticalAlignMeasurementInfo::values_.

Referenced by ReadEvent().

                                                                                                       {
  if (ALIUtils::debug >= 3)
    std::cout << "@@@ CocoaDaqReaderRoot::BuildMeasurementsFromOptAlign " << std::endl;

  //set date and time of current measurement
  //  if( wordlist[0] == "DATE:" ) {
  //   Measurement::setCurrentDate( wordlist );
  // }

  //---------- loop measurements read from ROOT and check for corresponding measurement in Model
  //  ALIint nMeasModel = Model::MeasurementList().size();
  ALIint nMeasRoot = measList.size();
  if (ALIUtils::debug >= 4) {
    std::cout << " Building " << nMeasRoot << " measurements from ROOT file " << std::endl;
  }

  //--- Loop to Measurements in Model and check for corresponding measurement in ROOT
  std::vector<Measurement*>::const_iterator vmcite;
  for (vmcite = Model::MeasurementList().begin(); vmcite != Model::MeasurementList().end(); ++vmcite) {
    ALIint fcolon = (*vmcite)->name().find(':');
    ALIstring oname = (*vmcite)->name();
    oname = oname.substr(fcolon + 1, oname.length());

    //---------- loop measurements read from ROOT
    ALIint ii;
    for (ii = 0; ii < nMeasRoot; ii++) {
      OpticalAlignMeasurementInfo measInfo = measList[ii];
      std::cout << " measurement name ROOT " << measInfo.name_ << " Model= " << (*vmcite)->name() << " short " << oname
                << std::endl;

      if (oname == measInfo.name_) {
        //-------- Measurement found, fill data
        //---- Check that type is the same
        if ((*vmcite)->type() != measInfo.type_) {
          std::cerr << "!!! Measurement from ROOT file: type in file is " << measInfo.type_ << " and should be "
                    << (*vmcite)->type() << std::endl;
          exit(1);
        }

        std::cout << " NOBJECTS IN MEAS " << (*vmcite)->OptOList().size() << " NMEAS "
                  << Model::MeasurementList().size() << std::endl;

        std::vector<OpticalAlignParam> measValues = measInfo.values_;

        for (size_t jj = 0; jj < measValues.size(); jj++) {
          (*vmcite)->fillData(jj, &(measValues[jj]));
        }

        std::cout << " NOBJECTS IN MEAS after " << (*vmcite)->OptOList().size() << " NMEAS "
                  << Model::MeasurementList().size() << std::endl;

        break;
      }
    }
    if (ii == nMeasRoot) {
      std::cerr << "!!! Reading measurement from file: measurement not found! Type in list is " << oname << std::endl;
      exit(1);
    }
  }
}

GetMeasFromDist()

OpticalAlignMeasurementInfo CocoaDaqReaderRoot::GetMeasFromDist ( AliDaqDistance *  dist )

private

Definition at line 218 of file CocoaDaqReaderRoot.cc.

References OpticalAlignParam::error_, AliDaqDistance::GetDistance(), AliDaqDistance::GetDistanceError(), AliDaqDistance::GetID(), OpticalAlignMeasurementInfo::isSimulatedValue_, findQualityFiles::jj, OpticalAlignMeasurementInfo::name_, OpticalAlignParam::name_, AlCaHLTBitMon_QueryRunRegistry::string, OpticalAlignMeasurementInfo::type_, OpticalAlignParam::value_, and OpticalAlignMeasurementInfo::values_.

Referenced by ReadEvent().

                                                                                    {
  OpticalAlignMeasurementInfo meas;

  meas.type_ = "DISTANCEMETER";
  meas.name_ = std::string(dist->GetID().Data());
  //-   std::vector<std::string> measObjectNames_;
  std::vector<bool> isSimu;
  for (size_t jj = 0; jj < 2; jj++) {
    isSimu.push_back(false);
  }
  meas.isSimulatedValue_ = isSimu;
  std::vector<OpticalAlignParam> paramList;
  OpticalAlignParam oaParam;
  oaParam.name_ = "D:";
  oaParam.value_ = dist->GetDistance() / 100.;
  oaParam.error_ = dist->GetDistanceError() / 100.;
  paramList.push_back(oaParam);

  meas.values_ = paramList;

  return meas;
}

GetMeasFromPosition2D()

OpticalAlignMeasurementInfo CocoaDaqReaderRoot::GetMeasFromPosition2D ( AliDaqPosition2D *  pos2D )

private

Definition at line 121 of file CocoaDaqReaderRoot.cc.

References OpticalAlignParam::error_, AliDaqPosition2D::GetID(), AliDaqPosition2D::GetX(), AliDaqPosition2D::GetXerror(), AliDaqPosition2D::GetY(), AliDaqPosition2D::GetYerror(), OpticalAlignMeasurementInfo::isSimulatedValue_, findQualityFiles::jj, OpticalAlignMeasurementInfo::name_, OpticalAlignParam::name_, AlCaHLTBitMon_QueryRunRegistry::string, OpticalAlignMeasurementInfo::type_, OpticalAlignParam::value_, and OpticalAlignMeasurementInfo::values_.

Referenced by ReadEvent().

                                                                                             {
  OpticalAlignMeasurementInfo meas;

  meas.type_ = "SENSOR2D";
  meas.name_ = std::string(pos2D->GetID().Data());
  //-   std::vector<std::string> measObjectNames_;
  std::vector<bool> isSimu;
  for (size_t jj = 0; jj < 2; jj++) {
    isSimu.push_back(false);
  }
  meas.isSimulatedValue_ = isSimu;
  std::vector<OpticalAlignParam> paramList;
  OpticalAlignParam oaParam1;
  oaParam1.name_ = "H:";
  oaParam1.value_ = pos2D->GetX() / 100.;
  oaParam1.error_ = pos2D->GetXerror() / 100.;
  paramList.push_back(oaParam1);

  OpticalAlignParam oaParam2;
  oaParam2.name_ = "V:";
  oaParam2.value_ = pos2D->GetY() / 100.;
  oaParam2.error_ = pos2D->GetYerror() / 100.;
  paramList.push_back(oaParam2);

  meas.values_ = paramList;

  return meas;
}

GetMeasFromPositionCOPS()

OpticalAlignMeasurementInfo CocoaDaqReaderRoot::GetMeasFromPositionCOPS ( AliDaqPositionCOPS *  posCOPS )

private

Definition at line 151 of file CocoaDaqReaderRoot.cc.

References OpticalAlignParam::error_, AliDaqPositionCOPS::GetDown(), AliDaqPositionCOPS::GetDownError(), AliDaqPositionCOPS::GetID(), AliDaqPositionCOPS::GetLeft(), AliDaqPositionCOPS::GetLeftError(), AliDaqPositionCOPS::GetRight(), AliDaqPositionCOPS::GetRightError(), AliDaqPositionCOPS::GetUp(), AliDaqPositionCOPS::GetUpError(), OpticalAlignMeasurementInfo::isSimulatedValue_, findQualityFiles::jj, OpticalAlignMeasurementInfo::name_, OpticalAlignParam::name_, AlCaHLTBitMon_QueryRunRegistry::string, OpticalAlignMeasurementInfo::type_, OpticalAlignParam::value_, and OpticalAlignMeasurementInfo::values_.

Referenced by ReadEvent().

                                                                                                   {
  OpticalAlignMeasurementInfo meas;

  meas.type_ = "COPS";
  meas.name_ = std::string(posCOPS->GetID().Data());
  //-   std::vector<std::string> measObjectNames_;
  std::vector<bool> isSimu;
  for (size_t jj = 0; jj < 4; jj++) {
    isSimu.push_back(false);
  }
  meas.isSimulatedValue_ = isSimu;

  std::vector<OpticalAlignParam> paramList;
  OpticalAlignParam oaParam1;
  oaParam1.name_ = "U:";
  oaParam1.value_ = posCOPS->GetUp() / 100.;
  oaParam1.error_ = posCOPS->GetUpError() / 100.;
  paramList.push_back(oaParam1);

  OpticalAlignParam oaParam2;
  oaParam2.name_ = "U:";
  oaParam2.value_ = posCOPS->GetDown() / 100.;
  oaParam2.error_ = posCOPS->GetDownError() / 100.;
  paramList.push_back(oaParam2);

  OpticalAlignParam oaParam3;
  oaParam3.name_ = "U:";
  oaParam3.value_ = posCOPS->GetRight() / 100.;
  oaParam3.error_ = posCOPS->GetRightError() / 100.;
  paramList.push_back(oaParam3);

  OpticalAlignParam oaParam4;
  oaParam4.name_ = "U:";
  oaParam4.value_ = posCOPS->GetLeft() / 100.;
  oaParam4.error_ = posCOPS->GetLeftError() / 100.;
  paramList.push_back(oaParam4);

  meas.values_ = paramList;

  return meas;
}

GetMeasFromTilt()

OpticalAlignMeasurementInfo CocoaDaqReaderRoot::GetMeasFromTilt ( AliDaqTilt *  tilt )

private

Definition at line 194 of file CocoaDaqReaderRoot.cc.

References OpticalAlignParam::error_, AliDaqTilt::GetID(), AliDaqTilt::GetTilt(), AliDaqTilt::GetTiltError(), OpticalAlignMeasurementInfo::isSimulatedValue_, findQualityFiles::jj, OpticalAlignMeasurementInfo::name_, OpticalAlignParam::name_, AlCaHLTBitMon_QueryRunRegistry::string, OpticalAlignMeasurementInfo::type_, OpticalAlignParam::value_, and OpticalAlignMeasurementInfo::values_.

Referenced by ReadEvent().

                                                                                {
  OpticalAlignMeasurementInfo meas;

  meas.type_ = "TILTMETER";
  meas.name_ = std::string(tilt->GetID().Data());
  //-   std::vector<std::string> measObjectNames_;
  std::vector<bool> isSimu;
  for (size_t jj = 0; jj < 2; jj++) {
    isSimu.push_back(false);
  }
  meas.isSimulatedValue_ = isSimu;
  std::vector<OpticalAlignParam> paramList;
  OpticalAlignParam oaParam;
  oaParam.name_ = "T:";
  oaParam.value_ = tilt->GetTilt();
  oaParam.error_ = tilt->GetTiltError();
  paramList.push_back(oaParam);

  meas.values_ = paramList;

  return meas;
}

GetNEvents()

int CocoaDaqReaderRoot::GetNEvents ( ) const

inline

Definition at line 22 of file CocoaDaqReaderRoot.h.

References nev.

{ return nev; }

ReadEvent()

bool CocoaDaqReaderRoot::ReadEvent ( int  nev )

overridevirtual

Reimplemented from CocoaDaqReader.

Definition at line 58 of file CocoaDaqReaderRoot.cc.

References BuildMeasurementsFromOptAlign(), gather_cfg::cout, ALIUtils::debug, AliDaqPosition2D::DumpIt(), AliDaqPositionCOPS::DumpIt(), AliDaqTilt::DumpIt(), AliDaqDistance::DumpIt(), CocoaDaqRootEvent::DumpIt(), CocoaDaqRootEvent::GetArray_Dist(), CocoaDaqRootEvent::GetArray_Position2D(), CocoaDaqRootEvent::GetArray_PositionCOPS(), CocoaDaqRootEvent::GetArray_Tilt(), AliDaqPosition2D::GetID(), AliDaqPositionCOPS::GetID(), AliDaqTilt::GetID(), AliDaqDistance::GetID(), GetMeasFromDist(), GetMeasFromPosition2D(), GetMeasFromPositionCOPS(), GetMeasFromTilt(), CocoaDaqRootEvent::GetNumDist(), CocoaDaqRootEvent::GetNumPos2D(), CocoaDaqRootEvent::GetNumPosCOPS(), CocoaDaqRootEvent::GetNumTilt(), cuy::ii, dqmiodumpmetadata::n, nev, nextEvent, theEvent, and theTree.

Referenced by ReadNextEvent().

                                          {
  std::vector<OpticalAlignMeasurementInfo> measList;

  int nb = 0;  // dummy, number of bytes
  // Loop over all events
  nb = theTree->GetEntry(nev);  // read in entire event

  if (ALIUtils::debug >= 3)
    std::cout << "CocoaDaqReaderRoot reading event " << nev << " " << nb << std::endl;
  if (nb == 0)
    return false;  //end of file reached??

  // Every n events, dump one to screen
  int n = 1;
  if (nev % n == 0 && ALIUtils::debug >= 3)
    theEvent->DumpIt();

  //if ( ALIUtils::debug >= 3) std::cout<<" CocoaDaqReaderRoot::ReadEvent "<< nev <<std::endl;

  if (ALIUtils::debug >= 3)
    std::cout << " CocoaDaqReaderRoot::ReadEvent npos2D " << theEvent->GetNumPos2D() << " nCOPS "
              << theEvent->GetNumPosCOPS() << std::endl;

  for (int ii = 0; ii < theEvent->GetNumPos2D(); ii++) {
    AliDaqPosition2D* pos2D = (AliDaqPosition2D*)theEvent->GetArray_Position2D()->At(ii);
    if (ALIUtils::debug >= 4)
      std::cout << "2D sensor " << ii << " has ID = " << pos2D->GetID() << std::endl;
    pos2D->DumpIt("2DSENSOR");
    measList.push_back(GetMeasFromPosition2D(pos2D));
  }
  for (int ii = 0; ii < theEvent->GetNumPosCOPS(); ii++) {
    AliDaqPositionCOPS* posCOPS = (AliDaqPositionCOPS*)theEvent->GetArray_PositionCOPS()->At(ii);
    measList.push_back(GetMeasFromPositionCOPS(posCOPS));
    if (ALIUtils::debug >= 4) {
      std::cout << "COPS sensor " << ii << " has ID = " << posCOPS->GetID() << std::endl;
      posCOPS->DumpIt("COPS");
    }
  }
  for (int ii = 0; ii < theEvent->GetNumTilt(); ii++) {
    AliDaqTilt* tilt = (AliDaqTilt*)theEvent->GetArray_Tilt()->At(ii);
    measList.push_back(GetMeasFromTilt(tilt));
    if (ALIUtils::debug >= 4) {
      std::cout << "TILT sensor " << ii << " has ID = " << tilt->GetID() << std::endl;
      tilt->DumpIt("TILT");
    }
  }
  for (int ii = 0; ii < theEvent->GetNumDist(); ii++) {
    AliDaqDistance* dist = (AliDaqDistance*)theEvent->GetArray_Dist()->At(ii);
    measList.push_back(GetMeasFromDist(dist));
    if (ALIUtils::debug >= 4) {
      std::cout << "DIST sensor " << ii << " has ID = " << dist->GetID() << std::endl;
      dist->DumpIt("DIST");
    }
  }

  nextEvent = nev + 1;

  BuildMeasurementsFromOptAlign(measList);

  return true;
}

ReadNextEvent()

bool CocoaDaqReaderRoot::ReadNextEvent ( )

overridevirtual

Implements CocoaDaqReader.

Definition at line 55 of file CocoaDaqReaderRoot.cc.

References nextEvent, and ReadEvent().

{ return ReadEvent(nextEvent); }

Member Data Documentation

nev

int CocoaDaqReaderRoot::nev

private

Definition at line 34 of file CocoaDaqReaderRoot.h.

Referenced by CocoaDaqReaderRoot(), GetNEvents(), and ReadEvent().

nextEvent

int CocoaDaqReaderRoot::nextEvent

private

Definition at line 35 of file CocoaDaqReaderRoot.h.

Referenced by CocoaDaqReaderRoot(), ReadEvent(), and ReadNextEvent().

theEvent

CocoaDaqRootEvent* CocoaDaqReaderRoot::theEvent

private

Definition at line 31 of file CocoaDaqReaderRoot.h.

Referenced by CocoaDaqReaderRoot(), and ReadEvent().

theFile

TFile* CocoaDaqReaderRoot::theFile

private

Definition at line 32 of file CocoaDaqReaderRoot.h.

Referenced by CocoaDaqReaderRoot(), and ~CocoaDaqReaderRoot().

theTree

TTree* CocoaDaqReaderRoot::theTree

private

Definition at line 33 of file CocoaDaqReaderRoot.h.

Referenced by CocoaDaqReaderRoot(), and ReadEvent().