SourceCardTextToRctDigi Class Reference

#include <L1Trigger/TextToDigi/src/SourceCardTextToRctDigi.h>

Inheritance diagram for SourceCardTextToRctDigi:

Public Member Functions
	SourceCardTextToRctDigi (const edm::ParameterSet &)
	~SourceCardTextToRctDigi ()
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	produce (edm::Event &, const edm::EventSetup &)
void	putEmptyDigi (edm::Event &)
	Create empty digi collection. More...

Private Attributes
std::ifstream	m_file
	file handle More...
int	m_fileEventOffset
	Number of events to skip at the start of the file. More...
int	m_nevt
	Event counter. More...
SourceCardRouting	m_scRouting
	source card router More...
std::string	m_textFileName
	Name out input file. More...

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)
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

Description: Input text file to be loaded into the source cards and output RCT digis for pattern tests.

Description: Input text file to be loaded into the source cards and output RCT digis for pattern tests.

Implementation: <Notes on="" implementation>="">

Definition at line 44 of file SourceCardTextToRctDigi.h.

Constructor & Destructor Documentation

SourceCardTextToRctDigi::SourceCardTextToRctDigi ( const edm::ParameterSet &  iConfig )

explicit

Definition at line 29 of file SourceCardTextToRctDigi.cc.

References edm::hlt::Exception, recoMuon::in, m_file, m_scRouting, and m_textFileName.

                                                                              :
  m_textFileName(iConfig.getParameter<std::string>("TextFileName")),
  m_fileEventOffset(iConfig.getParameter<int>("fileEventOffset")),
  m_nevt(0)
{
  // Produces collections
  produces<L1CaloEmCollection>();
  produces<L1CaloRegionCollection>();

  // Open the input file
  m_file.open(m_textFileName.c_str(),std::ios::in);

  if(!m_file.good())
    {
      throw cms::Exception("SourceCardTextToRctDigiTextFileOpenError")
        << "SourceCardTextToRctDigi::SourceCardTextToRctDigi : "
        << " couldn't open the file " << m_textFileName << " for reading" << std::endl;
    }

  // Make a SC routing object
  SourceCardRouting m_scRouting; 

}

SourceCardTextToRctDigi::~SourceCardTextToRctDigi

(

)

Definition at line 53 of file SourceCardTextToRctDigi.cc.

References m_file.

{
  // Close the input file
  m_file.close();
}

Member Function Documentation

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

privatevirtual

Implements edm::EDProducer.

Definition at line 78 of file SourceCardTextToRctDigi.cc.

References abs, edm::hlt::Exception, i, j, geometryCSVtoXML::line, LogDebug, SourceCardRouting::LogicalCardIDtoRoutingMode(), m_file, m_fileEventOffset, m_nevt, m_scRouting, m_textFileName, L1CaloRegion::makeHBHERegion(), L1CaloRegion::makeHFRegion(), NUM_LINES_PER_EVENT, NUM_RCT_CRATES, edm::Event::put(), putEmptyDigi(), SourceCardRouting::STRINGtoVHDCI(), tmp, SourceCardRouting::VHDCItoEMU(), SourceCardRouting::VHDCItoRC012(), SourceCardRouting::VHDCItoRC234(), and SourceCardRouting::VHDCItoRC56HF().

{
  // Skip event if required
  if (m_nevt < m_fileEventOffset){
    //    std::string tmp;
    // for (unsigned i=0;i<NUM_LINES_PER_EVENT;i++){
    //getline(m_file,tmp);
    //}
    putEmptyDigi(iEvent);
    m_nevt++;
    return;
  } else if (m_nevt==0 && m_fileEventOffset<0) {
    //skip first fileEventOffset input events
    std::string tmp; 
    for(int i=0;i<abs(m_fileEventOffset); i++)
      for (unsigned line=0; line<NUM_LINES_PER_EVENT; line++)  
    if(!getline(m_file,tmp))
      {
        throw cms::Exception("SourceCardTextToRctDigiTextFileReadError")
          << "SourceCardTextToRctDigi::produce() : "
          << " couldn't read from the file " << m_textFileName << std::endl;
      }
  }
  

  // New collections
  std::auto_ptr<L1CaloEmCollection> em (new L1CaloEmCollection);
  std::auto_ptr<L1CaloRegionCollection> rgn (new L1CaloRegionCollection);

  // General variables  
  unsigned long VHDCI[2][2];
  int routingMode;
  int crate;
  std::string dataString; 
  unsigned short eventNumber;
  unsigned short logicalCardID;

  // Arrays to hold electron variables
  unsigned short eIsoRank[18][4];
  unsigned short eIsoCardId[18][4];
  unsigned short eIsoRegionId[18][4];
  unsigned short eNonIsoRank[18][4];
  unsigned short eNonIsoCardId[18][4];
  unsigned short eNonIsoRegionId[18][4];

  // Arrays to hold region variables
  unsigned short RC[18][7][2];
  unsigned short RCof[18][7][2];
  unsigned short RCtau[18][7][2];
  unsigned short MIPbits[18][7][2];
  unsigned short Qbits[18][7][2];
  unsigned short HF[18][4][2];
  unsigned short HFQ[18][4][2];

  // Check we're not at the end of the file
  if(m_file.eof())
    {
      throw cms::Exception("SourceCardTextToRctDigiTextFileReadError")
        << "SourceCardTextToRctDigi::produce : "
        << " unexpected end of file " << m_textFileName << std::endl;
    }      
  
  int thisEventNumber=-1;  
  // Read in file one line at a time 
  for (unsigned line=0; line<NUM_LINES_PER_EVENT; line++){  

    if(!getline(m_file,dataString))
    {
      throw cms::Exception("SourceCardTextToRctDigiTextFileReadError")
        << "SourceCardTextToRctDigi::SourceCardTextToRctDigi : "
        << " couldn't read from the file " << m_textFileName << std::endl;
    }   

    // Convert the string to useful info
    m_scRouting.STRINGtoVHDCI(logicalCardID,eventNumber,dataString,VHDCI);
    
    // Check crossing number
    if(line!=0) assert(eventNumber==thisEventNumber);
    thisEventNumber = eventNumber;

    // Are we looking at electrons or regions
    m_scRouting.LogicalCardIDtoRoutingMode(logicalCardID,routingMode,crate); 
    
    if (routingMode==0){     

      // Electrons
      m_scRouting.VHDCItoEMU(eIsoRank[crate],eIsoCardId[crate],eIsoRegionId[crate],
                             eNonIsoRank[crate],eNonIsoCardId[crate],eNonIsoRegionId[crate], 
                             MIPbits[crate],Qbits[crate],VHDCI);

    } else if (routingMode==1) {

      // Regions
      m_scRouting.VHDCItoRC56HF(RC[crate],RCof[crate],RCtau[crate],HF[crate],HFQ[crate],VHDCI);

    } else if (routingMode==2) {

      // Regions
      m_scRouting.VHDCItoRC012(RC[crate],RCof[crate],RCtau[crate],VHDCI);

    } else if (routingMode==3) {

      // Regions
      m_scRouting.VHDCItoRC234(RC[crate],RCof[crate],RCtau[crate],RC[crate+9],RCof[crate+9],RCtau[crate+9],VHDCI);

    } else {
      // Something went wrong
      throw cms::Exception("SourceCardtextToRctDigiError")
        << "SourceCardTextToRctDigi::produce : "
        << " unknown routing mode=" << routingMode << std::endl;
    }
  }

  // Make RCT digis
  for (crate=0; crate<NUM_RCT_CRATES; crate++){

    // Make EM collections
    for (int i=0; i<4; i++){
      em->push_back(L1CaloEmCand(eIsoRank[crate][i],eIsoRegionId[crate][i],eIsoCardId[crate][i],crate,true,i,0));
      em->push_back(L1CaloEmCand(eNonIsoRank[crate][i],eNonIsoRegionId[crate][i],eNonIsoCardId[crate][i],crate,false,i,0));
    }
    
    // Make region collections
    for (int i=0; i<7; i++){// Receiver card
      for (int j=0; j<2; j++){// Region
        rgn->push_back(L1CaloRegion::makeHBHERegion(RC[crate][i][j],RCof[crate][i][j],RCtau[crate][i][j],MIPbits[crate][i][j],Qbits[crate][i][j],crate,i,j));
      }
    }
    
    // Make HF region collections
    for (int i=0; i<4; i++){// Eta bin
      for (int j=0; j<2; j++){// HF0, HF1
        rgn->push_back(L1CaloRegion::makeHFRegion(HF[crate][i][j],HFQ[crate][i][j],crate,i+(4*j)));// region=eta+4*phi for eta 0-3 
      }
    }
  }

  // Debug info
  for (L1CaloEmCollection::const_iterator iem=em->begin(); iem!=em->end(); iem++){
    LogDebug("Electrons") << (*iem);
  }
  
  for (L1CaloRegionCollection::const_iterator irgn=rgn->begin(); irgn!=rgn->end(); irgn++){
      LogDebug("HFRegions") << (*irgn);
  }

  iEvent.put(em);
  iEvent.put(rgn);

  m_nevt++;
}

void SourceCardTextToRctDigi::putEmptyDigi ( edm::Event &  iEvent )

private

Create empty digi collection.

Append empty digi collection.

Definition at line 60 of file SourceCardTextToRctDigi.cc.

References i, j, NUM_RCT_CRATES, and edm::Event::put().

Referenced by produce().

                                                           {
  std::auto_ptr<L1CaloEmCollection> em (new L1CaloEmCollection);
  std::auto_ptr<L1CaloRegionCollection> rgn (new L1CaloRegionCollection);
  for (int i=0; i<NUM_RCT_CRATES; i++){  
    for (int j=0; j<4; j++) {
      em->push_back(L1CaloEmCand(0, i, true));
      em->push_back(L1CaloEmCand(0, i, false));
    }
    for (int j=0; j<14; j++)
      rgn->push_back(L1CaloRegion(0,false,false,false,false,i,j/2,j%2));
    for (unsigned j=0; j<8; j++)
      rgn->push_back(L1CaloRegion(0,true,i,j));
  }
  iEvent.put(em);
  iEvent.put(rgn);
}

Member Data Documentation

std::ifstream SourceCardTextToRctDigi::m_file

private

file handle

Definition at line 65 of file SourceCardTextToRctDigi.h.

Referenced by produce(), SourceCardTextToRctDigi(), and ~SourceCardTextToRctDigi().

int SourceCardTextToRctDigi::m_fileEventOffset

private

Number of events to skip at the start of the file.

Definition at line 59 of file SourceCardTextToRctDigi.h.

Referenced by produce().

int SourceCardTextToRctDigi::m_nevt

private

Event counter.

Definition at line 62 of file SourceCardTextToRctDigi.h.

Referenced by produce().

SourceCardRouting SourceCardTextToRctDigi::m_scRouting

private

source card router

Definition at line 68 of file SourceCardTextToRctDigi.h.

Referenced by produce(), and SourceCardTextToRctDigi().

std::string SourceCardTextToRctDigi::m_textFileName

private

Name out input file.

Definition at line 56 of file SourceCardTextToRctDigi.h.

Referenced by produce(), and SourceCardTextToRctDigi().