HcalCalibFEDSelector Class Reference

Inheritance diagram for HcalCalibFEDSelector:

Public Member Functions
	HcalCalibFEDSelector (const edm::ParameterSet &)
	~HcalCalibFEDSelector ()
Public Member Functions inherited from edm::EDProducer
	EDProducer ()
virtual	~EDProducer ()
Public Member Functions inherited from edm::ProducerBase
	ProducerBase ()
void	registerProducts (ProducerBase *, ProductRegistry *, ModuleDescription const &)
boost::function< void(const BranchDescription &)>	registrationCallback () const
	used by the fwk to register list of products More...
virtual	~ProducerBase ()

Private Member Functions
virtual void	beginJob ()
virtual void	endJob ()
virtual void	produce (edm::Event &, const edm::EventSetup &)

Private Attributes
std::vector< int >	extraFEDs_
edm::InputTag	rawInLabel_

Additional Inherited Members
Public Types inherited from edm::EDProducer
typedef EDProducer	ModuleType
typedef WorkerT< EDProducer >	WorkerType
Public Types inherited from edm::ProducerBase
typedef ProductRegistryHelper::TypeLabelList	TypeLabelList
Static Public Member Functions inherited from edm::EDProducer
static const std::string &	baseType ()
static void	fillDescriptions (ConfigurationDescriptions &descriptions)
static void	prevalidate (ConfigurationDescriptions &descriptions)
Protected Member Functions inherited from edm::EDProducer
CurrentProcessingContext const *	currentContext () const
Protected Member Functions inherited from edm::ProducerBase
template<class TProducer , class TMethod >
void	callWhenNewProductsRegistered (TProducer *iProd, TMethod iMethod)

Detailed Description

Definition at line 17 of file HcalCalibFEDSelector.cc.

Constructor & Destructor Documentation

HcalCalibFEDSelector::HcalCalibFEDSelector

(

const edm::ParameterSet &

iConfig

)

Definition at line 37 of file HcalCalibFEDSelector.cc.

References extraFEDs_, edm::ParameterSet::getParameter(), and rawInLabel_.

{
  rawInLabel_ = iConfig.getParameter<edm::InputTag>("rawInputLabel");
  extraFEDs_  = iConfig.getParameter< std::vector<int> >("extraFEDsToKeep") ; 
  produces<FEDRawDataCollection>();  
}

HcalCalibFEDSelector::~HcalCalibFEDSelector

(

)

Definition at line 44 of file HcalCalibFEDSelector.cc.

{
}

Member Function Documentation

void HcalCalibFEDSelector::beginJob ( void  )

privatevirtual

Reimplemented from edm::EDProducer.

Definition at line 126 of file HcalCalibFEDSelector.cc.

{
}

void HcalCalibFEDSelector::endJob ( void  )

privatevirtual

Reimplemented from edm::EDProducer.

Definition at line 131 of file HcalCalibFEDSelector.cc.

                                  {
}

void HcalCalibFEDSelector::produce ( edm::Event &  iEvent, const edm::EventSetup &  iSetup  )

privatevirtual

Implements edm::EDProducer.

Definition at line 49 of file HcalCalibFEDSelector.cc.

References diJetCalib::calibType, FEDRawData::data(), data, extraFEDs_, funct::false, FEDRawDataCollection::FEDData(), edm::Event::getByLabel(), HcalFEDList::getListOfFEDs(), i, j, gen::k, FEDNumbering::lastFEDId(), FEDNumbering::MAXHCALFEDID, FEDNumbering::MINHCALFEDID, edm::Handle< T >::product(), edm::Event::put(), rawInLabel_, FEDRawData::resize(), FEDRawData::size(), findQualityFiles::size, funct::true, and relativeConstraints::value.

Referenced by JSONExport.JsonExport::export(), HTMLExport.HTMLExport::export(), and HTMLExport.HTMLExportStatic::export().

{

  std::auto_ptr<FEDRawDataCollection> producedData(new FEDRawDataCollection);

  edm::Handle<FEDRawDataCollection> rawIn;
  iEvent.getByLabel(rawInLabel_,rawIn);
 
  std::vector<int> selFEDs;

  //--- Get the list of FEDs to be kept ---//
  int calibType = -1 ; 
  for (int i=FEDNumbering::MINHCALFEDID;
       i<=FEDNumbering::MAXHCALFEDID; i++) {
    const FEDRawData& fedData = rawIn->FEDData(i) ; 
    if ( fedData.size() < 24 ) continue ; // FED is empty
    int value = ((const HcalDCCHeader*)(fedData.data()))->getCalibType() ; 
    if ( calibType < 0 ) {
      calibType = value ; 
    } else { 
      if ( calibType != value ) 
    edm::LogWarning("HcalCalibFEDSelector") << "Conflicting calibration types found: " 
                        << calibType << " vs. " << value
                        << ".  Staying with " << calibType ; 
    }
  }

  HcalFEDList calibFeds(calibType) ; 
  selFEDs = calibFeds.getListOfFEDs() ; 
  for (unsigned int i=0; i<extraFEDs_.size(); i++) {
    bool duplicate = false ; 
    for (unsigned int j=0; j<selFEDs.size(); j++) { 
      if (extraFEDs_.at(i) == selFEDs.at(j)) {
    duplicate = true ; 
    break ; 
      }
    }
    if ( !duplicate ) selFEDs.push_back( extraFEDs_.at(i) ) ; 
  }

  // Copying:
  const FEDRawDataCollection *rdc=rawIn.product();
  
  for ( int j=0; j< FEDNumbering::lastFEDId(); ++j ) 
    {
      bool rightFED=false;
      for (uint32_t k=0; k<selFEDs.size(); k++)
    {
      if (j==selFEDs[k])
       {
         rightFED=true;
       }
       }
     if (!rightFED) continue;
     const FEDRawData & fedData = rdc->FEDData(j);
     size_t size=fedData.size();
     
     if ( size > 0 ) 
       {
       // this fed has data -- lets copy it
     FEDRawData & fedDataProd = producedData->FEDData(j);
     if ( fedDataProd.size() != 0 ) {
       continue;
     }
     fedDataProd.resize(size);
     unsigned char *dataProd=fedDataProd.data();
     const unsigned char *data=fedData.data();
     // memcpy is at-least-as-fast as assignment and can be much faster
     memcpy(dataProd, data, size);
       }
   }

 iEvent.put(producedData);
}

Member Data Documentation

std::vector<int> HcalCalibFEDSelector::extraFEDs_

private

Definition at line 30 of file HcalCalibFEDSelector.cc.

Referenced by HcalCalibFEDSelector(), and produce().

edm::InputTag HcalCalibFEDSelector::rawInLabel_

private

Definition at line 29 of file HcalCalibFEDSelector.cc.

Referenced by HcalCalibFEDSelector(), and produce().