FEDRawData Class Reference

#include <FEDRawData.h>

Public Types
typedef std::vector< unsigned char >	Data
typedef Data::iterator	iterator

Public Member Functions
const unsigned char *	data () const
	Return a const pointer to the beginning of the data buffer. More...
unsigned char *	data ()
	Return a pointer to the beginning of the data buffer. More...
	FEDRawData ()
	Default ctor. More...
	FEDRawData (size_t newsize)
	FEDRawData (const FEDRawData &)
	Copy constructor. More...
void	resize (size_t newsize)
size_t	size () const
	Lenght of the data buffer in bytes. More...
	~FEDRawData ()
	Dtor. More...

Private Attributes
Data	data_

Detailed Description

Class representing the raw data for one FED. The raw data is owned as a binary buffer. It is required that the lenght of the data is a multiple of the S-Link64 word lenght (8 byte). The FED data should include the standard FED header and trailer.

Author

G. Bruno - CERN, EP Division

S. Argiro - CERN and INFN - Refactoring and Modifications to fit into CMSSW

Definition at line 20 of file FEDRawData.h.

Member Typedef Documentation

typedef std::vector<unsigned char> FEDRawData::Data

Definition at line 23 of file FEDRawData.h.

typedef Data::iterator FEDRawData::iterator

Definition at line 24 of file FEDRawData.h.

Constructor & Destructor Documentation

FEDRawData::FEDRawData

(

)

Default ctor.

Definition at line 14 of file FEDRawData.cc.

{
}

FEDRawData::FEDRawData

(

size_t

newsize

)

Ctor specifying the size to be preallocated, in bytes. It is required that the size is a multiple of the size of a FED word (8 bytes)

Definition at line 18 of file FEDRawData.cc.

References Exception.

                                    :data_(newsize){
  if (newsize%8!=0) throw cms::Exception("DataCorrupt") << "FEDRawData::resize: " << newsize << " is not a multiple of 8 bytes." << endl;
}

FEDRawData::FEDRawData

(

const FEDRawData &

in

)

Copy constructor.

Definition at line 22 of file FEDRawData.cc.

                                           : data_(in.data_)
{
}

FEDRawData::~FEDRawData

(

)

Dtor.

Definition at line 25 of file FEDRawData.cc.

{
}

Member Function Documentation

const unsigned char * FEDRawData::data

(

)

const

Return a const pointer to the beginning of the data buffer.

Definition at line 28 of file FEDRawData.cc.

References data_.

Referenced by hcaldqm::DQTask::_getCalibType(), evf::EvFRecordInserter::analyze(), HcalTBWriter::analyze(), SiStripFEDDumpPlugin::analyze(), RawToText::analyze(), EcalHexDisplay::analyze(), sistrip::SpyIdentifyRunsModule::analyze(), L1TFED::analyze(), DTDigiToRaw::createFedBuffers(), SRBlockFormatter::DigiToRaw(), DTROS8FileReader::fillRawData(), DTROS25FileReader::fillRawData(), DTSpyReader::fillRawData(), LaserAlignmentEventFilter::filter(), HLTDTROMonitorFilter::filter(), HLTL1NumberFilter::filter(), HLTHcalCalibTypeFilter::filter(), HcalEmptyEventFilter::filter(), HcalCalibTypeFilter::filter(), HLTHcalNZSFilter::hltFilter(), EcalFEDErrorFilter::hltFilter(), SiStripDCSStatus::initialise(), EcalSupervisorTBDataFormatter::interpretRawData(), TableDataFormatter::interpretRawData(), MatacqTBDataFormatter::interpretRawData(), MatacqDataFormatter::interpretRawData(), CastorCtdcPacker::pack(), CastorPacker::pack(), DTDigiToRawModule::produce(), Phase2Tracker::Phase2TrackerCommissioningDigiProducer::produce(), RawDataCollectorByLabel::produce(), HcalCalibFEDSelector::produce(), HcalTBSource::produce(), TotemTriggerRawToDigi::produce(), SiStripRegFEDSelector::produce(), ECALRegFEDSelector::produce(), LTCRawToDigi::produce(), EcalFEDWithCRCErrorProducer::produce(), TcdsRawToDigi::produce(), L1GtTextToRaw::produce(), RPCPackingModule::rawData(), RawDataFEDSelector::select(), HcalLaserUnpacker::unpack(), hcaltb::HcalTBTriggerDataUnpacker::unpack(), hcaltb::HcalTBSourcePositionDataUnpacker::unpack(), CastorCtdcUnpacker::unpack(), and hcaltb::HcalTBSlowDataUnpacker::unpackMaps().

{return &data_[0];}

unsigned char * FEDRawData::data

(

)

Return a pointer to the beginning of the data buffer.

Definition at line 30 of file FEDRawData.cc.

References data_.

{return &data_[0];}

void FEDRawData::resize

(

size_t

newsize

)

Resize to the specified size in bytes. It is required that the size is a multiple of the size of a FED word (8 bytes)

Definition at line 32 of file FEDRawData.cc.

References data_, Exception, and size().

Referenced by Vispa.Gui.TextDialog.TextDialog::__init__(), SRBlockFormatter::DigiToRaw(), DTROS8FileReader::fillRawData(), DTROS25FileReader::fillRawData(), DTSpyReader::fillRawData(), CastorPacker::pack(), CastorCtdcPacker::pack(), RawDataCollectorByLabel::produce(), HcalCalibFEDSelector::produce(), HcalTBSource::produce(), SiStripRegFEDSelector::produce(), ECALRegFEDSelector::produce(), TextToRaw::produce(), EcalFEDWithCRCErrorProducer::produce(), L1GtTextToRaw::produce(), and RawDataFEDSelector::select().

                                      {
  if (size()==newsize) return;

  data_.resize(newsize);

  if (newsize%8!=0) throw cms::Exception("DataCorrupt") << "FEDRawData::resize: " << newsize << " is not a multiple of 8 bytes." << endl;
}

size_t FEDRawData::size ( void  ) const

inline

Lenght of the data buffer in bytes.

Definition at line 47 of file FEDRawData.h.

References data_.

Referenced by hcaldqm::DQTask::_getCalibType(), evf::EvFRecordInserter::analyze(), HcalTBWriter::analyze(), SiStripFEDDumpPlugin::analyze(), RawToText::analyze(), EcalHexDisplay::analyze(), sistrip::SpyIdentifyRunsModule::analyze(), L1TFED::analyze(), HcalTBWriter::buildTree(), SRBlockFormatter::DigiToRaw(), LaserAlignmentEventFilter::filter(), HLTDTROMonitorFilter::filter(), HLTL1NumberFilter::filter(), HLTHcalCalibTypeFilter::filter(), HcalEmptyEventFilter::filter(), HcalCalibTypeFilter::filter(), HLTFEDSizeFilter::hltFilter(), HLTHcalNZSFilter::hltFilter(), EcalFEDErrorFilter::hltFilter(), SiStripDCSStatus::initialise(), EcalSupervisorTBDataFormatter::interpretRawData(), TableDataFormatter::interpretRawData(), MatacqTBDataFormatter::interpretRawData(), MatacqDataFormatter::interpretRawData(), CastorCtdcPacker::pack(), CastorPacker::pack(), DTDigiToRawModule::produce(), Phase2Tracker::Phase2TrackerCommissioningDigiProducer::produce(), ESRawToDigi::produce(), RawDataCollectorByLabel::produce(), HcalCalibFEDSelector::produce(), ESDigiToRaw::produce(), TotemTriggerRawToDigi::produce(), sistrip::ExcludedFEDListProducer::produce(), SiPixelDigiToRaw::produce(), SiStripRegFEDSelector::produce(), ECALRegFEDSelector::produce(), LTCRawToDigi::produce(), EcalFEDWithCRCErrorProducer::produce(), TcdsRawToDigi::produce(), L1GtTextToRaw::produce(), RPCPackingModule::rawData(), resize(), RawDataFEDSelector::select(), HcalLaserUnpacker::unpack(), hcaltb::HcalTBSourcePositionDataUnpacker::unpack(), hcaltb::HcalTBTriggerDataUnpacker::unpack(), CastorCtdcUnpacker::unpack(), and hcaltb::HcalTBSlowDataUnpacker::unpackMaps().

{return data_.size();}

Member Data Documentation

Data FEDRawData::data_

private

Definition at line 56 of file FEDRawData.h.

Referenced by data(), resize(), and size().