ViewTranslator Class Reference

#include <ViewTranslator.h>

Public Types
typedef std::map< uint32_t, uint32_t >	Mapping

Public Member Functions
uint32_t	detToFec (const uint32_t &det_key_mask, const Mapping &input, Mapping &output)
void	detToFec (std::string root_filename, uint32_t &det_key_mask, Mapping &det_to_fec)
uint32_t	fedToFec (const uint32_t &fed_key_mask, const Mapping &input, Mapping &output)
void	fedToFec (std::string root_filename, uint32_t &fed_key_mask, Mapping &fed_to_fec)
void	writeMapsToFile (std::string root_filename, Mapping &det_to_fec, Mapping &fed_to_fec)

Static Public Member Functions
static void	buildMaps (const SiStripFedCabling &, Mapping &det_to_fec, Mapping &fed_to_fec)

Private Attributes
std::string	rootfile_

Static Private Attributes
static const uint16_t	fedChMask_ = 0xFF
static const uint16_t	fedFeMask_ = 0xF
static const uint16_t	fedIdMask_ = 0xFFF

Detailed Description

Author

P.Kalavase, R.Bainbridge

Utility class that maps Fed and Det keys with the Fec Keys, saves them in a root file and also extracts fec keys if given a fed/det key

Definition at line 18 of file ViewTranslator.h.

Member Typedef Documentation

typedef std::map<uint32_t,uint32_t> ViewTranslator::Mapping

Mapping type between different keys.

Definition at line 23 of file ViewTranslator.h.

Member Function Documentation

void ViewTranslator::buildMaps ( const SiStripFedCabling &  cabling, Mapping &  det_to_fec, Mapping &  fed_to_fec  )

static

Build maps from FED cabling object

Definition at line 16 of file ViewTranslator.cc.

References SiStripFedKey::feChan(), SiStripFedCabling::fedConnections(), SiStripFedCabling::fedIds(), SiStripFedKey::feUnit(), combine::key, SiStripKey::key(), LogTrace, and sistrip::mlCabling_.

                                      {
  
//   if ( !cabling ) {
//     edm::LogWarning(mlCabling_) 
//       << "[ViewTranslator::" << __func__ << "]"
//       << " NULL pointer to FED cabling object!";
//     return;
//   }
  
  // Iterator through cabling, construct keys and push back into std::map
  for ( auto ifed = cabling.fedIds().begin() ; ifed != cabling.fedIds().end(); ++ifed ) { 

    auto conns = cabling.fedConnections( *ifed );
    for( auto ichan = conns.begin(); ichan != conns.end(); ichan++ ) {
      if( ichan->fedId() ) { 
    
    uint32_t fed = SiStripFedKey( *ifed, 
                      SiStripFedKey::feUnit(ichan->fedCh()),
                      SiStripFedKey::feChan(ichan->fedCh()) ).key();
    
    uint32_t fec = SiStripFecKey( ichan->fecCrate(),
                      ichan->fecSlot(),
                      ichan->fecRing(),
                      ichan->ccuAddr(),
                      ichan->ccuChan(),
                      ichan->lldChannel() ).key();
    
    SiStripDetId det_id( ichan->detId(),
                 ichan->apvPairNumber() ); 
    uint32_t det = SiStripDetKey( det_id ).key();
    
    det_to_fec[det] = fec;
    fed_to_fec[fed] = fec;
    
      } 
    } 
  } 
  
  LogTrace(mlCabling_) 
    << "[ViewTranslator::" << __func__ << "]"
    << " Size of FedToFec std::map: " << fed_to_fec.size()
    << ", size of DetToFec std::map: " << det_to_fec.size(); 
  
}

uint32_t ViewTranslator::detToFec	(	const uint32_t &	det_key_mask,
		const Mapping &	input,
		Mapping &	output
	)

Build "reduced" map based on "masked" DET key

Definition at line 112 of file ViewTranslator.cc.

                                     {
  
//   if( input.empty() ) { 
//     edm::LogWarning(mlCabling_) 
//       << "[ViewTranslator::" << __func__ << "]"
//       << " Input std::map is empty!";
//     return 0 ;
//   }
  
//   Mapping::iterator iter;
//   SiStripDetKey::Path det_key = SiStripDetKey::path( det_key_mask );
  
//   if( det_key.detId_ == sistrip::invalid_ ||
//       det_key.apvPair_ == sistrip::invalid_ ) {
//     edm::LogWarning(mlCabling_) 
//       << "[ViewTranslator::" << __func__ << "]"
//       << " DetKey is not defined!";
//     output = input;
//     return output.size(); 
//   }
  
//   if( det_key.detId_ != sistrip::invalid_ && 
//       det_key.apvPair_ != sistrip::invalid_ ) {
//     iter=input->find( det_key_mask );
//     output[ (*iter).first ] = (*iter).second;
//     LogTrace(mlSummaryPlots_) << "both are not masked";
//   }
  
//   if( det_key.detId_!=0xFFFFFFFF && det_key.apvPair_==0xFFFF ) {
//     LogTrace(mlSummaryPlots_) << "apv is masked";
//     for(iter=input->begin() ; iter!=input->end() ; iter++) {
//       DetKey = SiStripDetKey::path( (*iter).first );
//       if(det_key.detId_==DetKey.detId_)
//  output[ (*iter).first ]=( (*iter).second );
//     } //for(iter=input->begin() ; iter!=input->end() ; iter++)
//   }//if( det_key.detId_!=0xFFFFFFFF && det_key.apvPair_==0xFFFF )
//   else LogTrace(mlSummaryPlots_) << "Cannot find the det to fec std::map in the root file. ";

  return 0; //@@ temp!

}

void ViewTranslator::detToFec ( std::string  root_filename, uint32_t &  det_key_mask, Mapping &  det_to_fec  )

inline

Definition at line 46 of file ViewTranslator.h.

                              {;}

uint32_t ViewTranslator::fedToFec	(	const uint32_t &	fed_key_mask,
		const Mapping &	input,
		Mapping &	output
	)

Build "reduced" map based on "masked" FED key

Definition at line 66 of file ViewTranslator.cc.

References sistrip::mlCabling_.

                                     {
  
  if( input.empty() ) { 
    edm::LogWarning(mlCabling_) 
      << "[ViewTranslator::" << __func__ << "]"
      << " Input std::map is empty!";
    return 0; 
  }
  
//   Mapping::iterator iter;
//   SiStripFedKey fed_key( fed_key_mask );
  
//   if( fed_key.detId() == sistrip::invalid_ ||
//       fed_key.apvPair() == sistrip::invalid_ ) {
//     edm::LogWarning(mlCabling_) 
//       << "[ViewTranslator::" << __func__ << "]"
//       << " DetKey is not defined!";
//     output = input;
//     return output.size(); 
//   }
  
//   if( fed_key.detId() != sistrip::invalid_ && 
//       fed_key.apvPair() != sistrip::invalid_ ) {
//     iter=input->find( fed_key_mask );
//     output[ (*iter).first ] = (*iter).second;
//     LogTrace(mlSummaryPlots_) << "both are not masked";
//   }
  
//   if( fed_key.detId()!=0xFFFFFFFF && fed_key.apvPair()==0xFFFF ) {
//     LogTrace(mlSummaryPlots_) << "apv is masked";
//     for(iter=input->begin() ; iter!=input->end() ; iter++) {
//       DetKey = SiStripFedKey( (*iter).first );
//       if(fed_key.detId()==DetKey.detId())
//  output[ (*iter).first ]=( (*iter).second );
//     } //for(iter=input->begin() ; iter!=input->end() ; iter++)
//   }//if( fed_key.detId_!=0xFFFFFFFF && fed_key.apvPair_==0xFFFF )
//   else LogTrace(mlSummaryPlots_) << "Cannot find the det to fec std::map in the root file. ";

  return 0;
  
}

void ViewTranslator::fedToFec ( std::string  root_filename, uint32_t &  fed_key_mask, Mapping &  fed_to_fec  )

inline

Definition at line 52 of file ViewTranslator.h.

                               {;}

void ViewTranslator::writeMapsToFile	(	std::string	root_filename,
		Mapping &	det_to_fec,
		Mapping &	fed_to_fec
	)

Definition at line 219 of file ViewTranslator.cc.

                                     {
  
//   Mapping *det_to_fec;
//   Mapping *fed_to_fec;
  
//   det_to_fec = &det;
//   fed_to_fec = &fed;
  
//   if(TFile::Open(fname.c_str())!=NULL) {
//     TFile *f=TFile::Open(fname.c_str(), "UPDATE");
//     gDirectory->cd();
//     TDirectory *std::mapdir = gDirectory;
//     gDirectory->cd("/DQMData/SiStrip");
//     std::mapdir=gDirectory;
//     std::mapdir->WriteObject(det_to_fec, "det_to_fec");
//     std::mapdir->WriteObject(fed_to_fec, "fed_to_fec");
//     LogTrace(mlSummaryPlots_) << "Wrote the std::maps";
//     f->Close();
//   } else LogTrace(mlSummaryPlots_) << "Cannot find root file. Maps not written.";

}

Member Data Documentation

const uint16_t ViewTranslator::fedChMask_ = 0xFF

staticprivate

Definition at line 70 of file ViewTranslator.h.

const uint16_t ViewTranslator::fedFeMask_ = 0xF

staticprivate

Definition at line 69 of file ViewTranslator.h.

const uint16_t ViewTranslator::fedIdMask_ = 0xFFF

staticprivate

Definition at line 68 of file ViewTranslator.h.

std::string ViewTranslator::rootfile_

private

Root filename.

Definition at line 65 of file ViewTranslator.h.