NswCalibDbTimeChargeData Class Reference

#include <NswCalibDbTimeChargeData.h>

Inheritance diagram for NswCalibDbTimeChargeData:

Collaboration diagram for NswCalibDbTimeChargeData:

Classes
struct	CalibConstants
	Helper struct to cache all calibration constants in a common place of the memory. More...
struct	CalibModule

Public Types
enum class	CalibDataType { TDO , PDO , nTypes }

Public Member Functions
	NswCalibDbTimeChargeData (const Muon::IMuonIdHelperSvc *idHelperSvc)
	~NswCalibDbTimeChargeData ()=default
void	setData (CalibDataType type, const Identifier &chnlId, CalibConstants constants)
void	setZero (CalibDataType type, MuonCond::CalibTechType tech, CalibConstants constants)
std::vector< Identifier >	getChannelIds (const CalibDataType type, const std::string &tech, const std::string &side) const
const CalibConstants *	getCalibForChannel (const CalibDataType type, const Identifier &channelId) const
	Retrieves the calibration constant for a particular readout channel.
const CalibConstants *	getZeroCalibChannel (const CalibDataType type, const MuonCond::CalibTechType tech) const
	Returns the dummy calibration constant for the given technology type.
bool	msgLvl (const MSG::Level lvl) const
	Test the output level.
MsgStream &	msg () const
	The standard message stream.
MsgStream &	msg (const MSG::Level lvl) const
	The standard message stream.
void	setLevel (MSG::Level lvl)
	Change the current logging level.

Private Types
using	ChannelCalibMap = std::vector<CalibModule>
using	ZeroCalibMap = std::array<CalibConstants, Muon::MuonStationIndex::toInt(CalibDataType::nTypes)>

Private Member Functions
int	identToModuleIdx (const Identifier &chan_id) const
void	initMessaging () const
	Initialize our message level and MessageSvc.

Private Attributes
const Muon::IMuonIdHelperSvc *	m_idHelperSvc {}
const size_t	m_nMmElements
	Segmentation of the elements is per NSW gasGap. Each wedge has 4 gasgaps.
const size_t	m_nStgcElements
	Additionally reserve space for the 3 channel types.
ChannelCalibMap	m_pdo_data {}
ChannelCalibMap	m_tdo_data {}
std::array< ZeroCalibMap, Muon::MuonStationIndex::toInt(MuonCond::CalibTechType::nTypes)>	m_zero {}
std::string	m_nm
	Message source name.
boost::thread_specific_ptr< MsgStream >	m_msg_tls
	MsgStream instance (a std::cout like with print-out levels)
std::atomic< IMessageSvc * >	m_imsg { nullptr }
	MessageSvc pointer.
std::atomic< MSG::Level >	m_lvl { MSG::NIL }
	Current logging level.
std::atomic_flag m_initialized	ATLAS_THREAD_SAFE = ATOMIC_FLAG_INIT
	Messaging initialized (initMessaging)

Detailed Description

Definition at line 25 of file NswCalibDbTimeChargeData.h.

Member Typedef Documentation

ChannelCalibMap

using NswCalibDbTimeChargeData::ChannelCalibMap = std::vector<CalibModule>

private

Definition at line 77 of file NswCalibDbTimeChargeData.h.

ZeroCalibMap

using NswCalibDbTimeChargeData::ZeroCalibMap = std::array<CalibConstants, Muon::MuonStationIndex::toInt(CalibDataType::nTypes)>

private

Definition at line 81 of file NswCalibDbTimeChargeData.h.

Member Enumeration Documentation

CalibDataType

enum class NswCalibDbTimeChargeData::CalibDataType

strong

Enumerator
TDO
PDO
nTypes

Definition at line 28 of file NswCalibDbTimeChargeData.h.

                            {
        TDO,
        PDO,
        nTypes        
    };

Constructor & Destructor Documentation

NswCalibDbTimeChargeData()

NswCalibDbTimeChargeData::NswCalibDbTimeChargeData

(

const Muon::IMuonIdHelperSvc *

idHelperSvc

)

Definition at line 18 of file NswCalibDbTimeChargeData.cxx.

                                                                                         :
    AthMessaging{"NswCalibDbTimeChargeData"},
    m_idHelperSvc{idHelperSvc} {
        m_pdo_data.resize(m_nStgcElements + m_nMmElements);
        m_tdo_data.resize(m_nStgcElements + m_nMmElements);
}

~NswCalibDbTimeChargeData()

NswCalibDbTimeChargeData::~NswCalibDbTimeChargeData ( )

default

Member Function Documentation

getCalibForChannel()

const NswCalibDbTimeChargeData::CalibConstants * NswCalibDbTimeChargeData::getCalibForChannel	(	const CalibDataType	type,
		const Identifier &	channelId ) const

Retrieves the calibration constant for a particular readout channel.

If there is no calibration constant available, then the zero calibChannel is returned.

Definition at line 123 of file NswCalibDbTimeChargeData.cxx.

                                                                                                        {
    const ChannelCalibMap& calibMap =  type == CalibDataType::PDO ? m_pdo_data : m_tdo_data;    
    const int array_idx = identToModuleIdx(channelId);
    if (array_idx < 0){
      ATH_MSG_ERROR("NswCalibDbTimeChargeData::getCalibForChannel: array index is negative.");
      return nullptr;
    }
    const unsigned channel = (m_idHelperSvc->isMM(channelId) ? 
                                  m_idHelperSvc->mmIdHelper().channel(channelId) : 
                                  m_idHelperSvc->stgcIdHelper().channel(channelId)) -1;
    if (calibMap.at(array_idx).channels.size() > channel && calibMap[array_idx].channels[channel]) {
        return calibMap[array_idx].channels[channel].get();
    }
    // search for data for channel zero
    const MuonCond::CalibTechType tech = (m_idHelperSvc->issTgc(channelId))? MuonCond::CalibTechType::STGC : MuonCond::CalibTechType::MM;
    return getZeroCalibChannel(type, tech);        
 
}

getChannelIds()

std::vector< Identifier > NswCalibDbTimeChargeData::getChannelIds	(	const CalibDataType	type,
		const std::string &	tech,
		const std::string &	side ) const

No calibration constants saved here

Definition at line 87 of file NswCalibDbTimeChargeData.cxx.

                                                                                                                    {
    std::vector<Identifier> chnls;
    const ChannelCalibMap& calibMap = type == CalibDataType::PDO ? m_pdo_data : m_tdo_data;    
    chnls.reserve(calibMap.size());
    for (const CalibModule& module : calibMap) {
        if (module.channels.empty()) continue;
        if (side == "A" && m_idHelperSvc->stationEta(module.layer_id) < 0) continue;
        if (side == "C" && m_idHelperSvc->stationEta(module.layer_id) > 0) continue;
 
        if (m_idHelperSvc->isMM(module.layer_id)) {
            if (tech == "STGC") continue;
            const MmIdHelper& idHelper{m_idHelperSvc->mmIdHelper()};
            for (unsigned chn = 1 ; chn <= module.channels.size() ; ++chn) {
                if (!module.channels[chn -1]) continue;
                
                chnls.push_back(idHelper.channelID(module.layer_id, 
                                                   idHelper.multilayer(module.layer_id), 
                                                   idHelper.gasGap(module.layer_id), chn ));
            }
        } else if (m_idHelperSvc->issTgc(module.layer_id)) {
            if (tech == "MM") break;
            const sTgcIdHelper& idHelper{m_idHelperSvc->stgcIdHelper()};
            for (unsigned chn = 1 ; chn <= module.channels.size() ; ++chn) {
                if (!module.channels[chn -1]) continue;
                chnls.push_back(idHelper.channelID(module.layer_id, 
                                                   idHelper.multilayer(module.layer_id), 
                                                   idHelper.gasGap(module.layer_id),  
                                                   idHelper.channelType(module.layer_id), chn ));
            }
        }    
    }
 
    return chnls;
}

getZeroCalibChannel()

const NswCalibDbTimeChargeData::CalibConstants * NswCalibDbTimeChargeData::getZeroCalibChannel	(	const CalibDataType	type,
		const MuonCond::CalibTechType	tech ) const

Returns the dummy calibration constant for the given technology type.

Definition at line 142 of file NswCalibDbTimeChargeData.cxx.

                                                                                                                 {   
    using namespace Muon::MuonStationIndex;
    return &m_zero[toInt(tech)][toInt(type)];
}

identToModuleIdx()

int NswCalibDbTimeChargeData::identToModuleIdx ( const Identifier & chan_id ) const

private

Definition at line 25 of file NswCalibDbTimeChargeData.cxx.

                                                                             {
    const IdentifierHash hash = m_idHelperSvc->detElementHash(chan_id);
    if (m_idHelperSvc->isMM(chan_id)) {
        const MmIdHelper& idHelper{m_idHelperSvc->mmIdHelper()};
        return static_cast<unsigned>(hash)*(idHelper.gasGapMax()) + (idHelper.gasGap(chan_id) -1);
    } else if (m_idHelperSvc->issTgc(chan_id)) {
        const sTgcIdHelper& idHelper{m_idHelperSvc->stgcIdHelper()};
        return static_cast<unsigned>(hash)*(idHelper.gasGapMax() * 3 /*3 channel types*/) +
               (idHelper.gasGap(chan_id) -1  + idHelper.gasGapMax() * idHelper.channelType(chan_id)) + m_nMmElements;
    }
    return -1;
}

initMessaging()

void AthMessaging::initMessaging ( ) const

privateinherited

Initialize our message level and MessageSvc.

This method should only be called once.

Definition at line 39 of file AthMessaging.cxx.

{
  m_imsg = Athena::getMessageSvc();
  // If user did not set an explicit level, set a default
  if (m_lvl == MSG::NIL) {
    m_lvl = m_imsg ?
      static_cast<MSG::Level>( m_imsg.load()->outputLevel(m_nm) ) :
      MSG::INFO;
  }
}

msg() [1/2]

MsgStream & AthMessaging::msg ( ) const

inlineinherited

The standard message stream.

Returns a reference to the default message stream May not be invoked before sysInitialize() has been invoked.

Definition at line 167 of file AthMessaging.h.

{
  MsgStream* ms = m_msg_tls.get();
  if (!ms) {
    if (!m_initialized.test_and_set()) initMessaging();
    ms = new MsgStream(m_imsg,m_nm);
    m_msg_tls.reset( ms );
  }
 
  ms->setLevel (m_lvl);
  return *ms;
}

msg() [2/2]

MsgStream & AthMessaging::msg ( const MSG::Level lvl ) const

inlineinherited

The standard message stream.

Returns a reference to the default message stream May not be invoked before sysInitialize() has been invoked.

Definition at line 182 of file AthMessaging.h.

{ return msg() << lvl; }

msgLvl()

bool AthMessaging::msgLvl ( const MSG::Level lvl ) const

inlineinherited

Test the output level.

Parameters

lvl	The message level to test against

Returns

boolean Indicating if messages at given level will be printed

Return values

true	Messages at level "lvl" will be printed

Definition at line 151 of file AthMessaging.h.

{
  // If user did not set explicit message level we have to initialize
  // the messaging and retrieve the default via the MessageSvc.
  if (m_lvl==MSG::NIL && !m_initialized.test_and_set()) initMessaging();
 
  if (m_lvl <= lvl) {
    msg() << lvl;
    return true;
  } else {
    return false;
  }
}

setData()

void NswCalibDbTimeChargeData::setData	(	CalibDataType	type,
		const Identifier &	chnlId,
		CalibConstants	constants )

Definition at line 42 of file NswCalibDbTimeChargeData.cxx.

                                                            {
    ChannelCalibMap& calibMap =  type == CalibDataType::PDO ? m_pdo_data : m_tdo_data; 
    
    
    const int array_idx = identToModuleIdx(chnlId);   
    ATH_MSG_VERBOSE("Set "<<(type == CalibDataType::PDO  ? "PDO" : "TDO")<<" calibration constants for channel "
                <<m_idHelperSvc->toString(chnlId)<<", slot: "<< array_idx<<", "<<constants);
    CalibModule& calib_mod = calibMap.at(array_idx);
    const unsigned channel = (m_idHelperSvc->isMM(chnlId) ?
                                    m_idHelperSvc->mmIdHelper().channel(chnlId) :
                                    m_idHelperSvc->stgcIdHelper().channel(chnlId)) -1;
    if (calib_mod.channels.empty()) {
        if (m_idHelperSvc->isMM(chnlId)) {
            const MmIdHelper& idHelper{m_idHelperSvc->mmIdHelper()};
            calib_mod.layer_id = idHelper.channelID(chnlId, idHelper.multilayer(chnlId), idHelper.gasGap(chnlId), 1);
        } else if (m_idHelperSvc->issTgc(chnlId)) {
            const sTgcIdHelper& idHelper{m_idHelperSvc->stgcIdHelper()};
            calib_mod.layer_id = idHelper.channelID(chnlId, idHelper.multilayer(chnlId), idHelper.gasGap(chnlId), idHelper.channelType(chnlId), 1);
        }
    }
    if (calib_mod.channels.size() <= channel) calib_mod.channels.resize(channel +1);
    if (calib_mod.channels[channel]) {
        THROW_EXCEPTION("setData() -- Cannot overwrite channel "<<m_idHelperSvc->toString(chnlId)
                        <<"Layer ID: "<<m_idHelperSvc->toString(calib_mod.layer_id)<<
                        " "<<(*calib_mod.channels[channel] ));
        return;
    }    
    calib_mod.channels[channel] = std::make_unique<CalibConstants>(std::move(constants));    
}

setLevel()

void AthMessaging::setLevel ( MSG::Level lvl )

inherited

Change the current logging level.

Use this rather than msg().setLevel() for proper operation with MT.

Definition at line 28 of file AthMessaging.cxx.

{
  m_lvl = lvl;
}

setZero()

void NswCalibDbTimeChargeData::setZero	(	CalibDataType	type,
		MuonCond::CalibTechType	tech,
		CalibConstants	constants )

Definition at line 76 of file NswCalibDbTimeChargeData.cxx.

                                                                                                           {
    using namespace Muon::MuonStationIndex;
    m_zero[toInt(tech)][toInt(type)] = std::move(constants);
}

Member Data Documentation

ATLAS_THREAD_SAFE

std::atomic_flag m_initialized AthMessaging::ATLAS_THREAD_SAFE = ATOMIC_FLAG_INIT

mutableprivateinherited

Messaging initialized (initMessaging)

Definition at line 141 of file AthMessaging.h.

m_idHelperSvc

const Muon::IMuonIdHelperSvc* NswCalibDbTimeChargeData::m_idHelperSvc {}

private

Definition at line 63 of file NswCalibDbTimeChargeData.h.

{};

m_imsg

std::atomic<IMessageSvc*> AthMessaging::m_imsg { nullptr }

mutableprivateinherited

MessageSvc pointer.

Definition at line 135 of file AthMessaging.h.

{ nullptr };

m_lvl

std::atomic<MSG::Level> AthMessaging::m_lvl { MSG::NIL }

mutableprivateinherited

Current logging level.

Definition at line 138 of file AthMessaging.h.

{ MSG::NIL };

m_msg_tls

boost::thread_specific_ptr<MsgStream> AthMessaging::m_msg_tls

mutableprivateinherited

MsgStream instance (a std::cout like with print-out levels)

Definition at line 132 of file AthMessaging.h.

m_nm

std::string AthMessaging::m_nm

privateinherited

Message source name.

Definition at line 129 of file AthMessaging.h.

m_nMmElements

const size_t NswCalibDbTimeChargeData::m_nMmElements

private

Initial value:

{m_idHelperSvc->hasMM() ?  
                                4* (m_idHelperSvc->mmIdHelper().detectorElement_hash_max() + 1) : 0}

Segmentation of the elements is per NSW gasGap. Each wedge has 4 gasgaps.

Definition at line 65 of file NswCalibDbTimeChargeData.h.

                              {m_idHelperSvc->hasMM() ?  
                                4* (m_idHelperSvc->mmIdHelper().detectorElement_hash_max() + 1) : 0};

m_nStgcElements

const size_t NswCalibDbTimeChargeData::m_nStgcElements

private

Initial value:

{m_idHelperSvc->hasSTGC() ? 
                                  3*4 *(m_idHelperSvc->stgcIdHelper().detectorElement_hash_max() +1): 0}

Additionally reserve space for the 3 channel types.

Definition at line 68 of file NswCalibDbTimeChargeData.h.

                                {m_idHelperSvc->hasSTGC() ? 
                                  3*4 *(m_idHelperSvc->stgcIdHelper().detectorElement_hash_max() +1): 0};

m_pdo_data

ChannelCalibMap NswCalibDbTimeChargeData::m_pdo_data {}

private

Definition at line 78 of file NswCalibDbTimeChargeData.h.

{};

m_tdo_data

ChannelCalibMap NswCalibDbTimeChargeData::m_tdo_data {}

private

Definition at line 79 of file NswCalibDbTimeChargeData.h.

{};

m_zero

std::array<ZeroCalibMap, Muon::MuonStationIndex::toInt(MuonCond::CalibTechType::nTypes)> NswCalibDbTimeChargeData::m_zero {}

private

Definition at line 82 of file NswCalibDbTimeChargeData.h.

{};

---

The documentation for this class was generated from the following files:

• NswCalibDbTimeChargeData.h
• NswCalibDbTimeChargeData.cxx