HcalAssistant Class Reference

#include <CaloOnlineTools/HcalOnlineDb/interface/HcalAssistant.h>

Public Member Functions
int	a_to_i (char *inbuf)
int	addQuotes ()
int	getDepth (int _rawid)
int	getIeta (int _rawid)
int	getIphi (int _rawid)
int	getListOfChannelsFromDb ()
std::string	getRandomQuote (void)
int	getRawId (HcalSubdetector _det, int _ieta, int _iphi, int _depth)
HcalSubdetector	getSubdetector (std::string _det)
int	getSubdetector (int _rawid)
std::string	getSubdetectorString (HcalSubdetector _det)
std::string	getUserName (void)
HcalZDCDetId::Section	getZDCSection (std::string _section)
std::string	getZDCSectionString (HcalZDCDetId::Section _section)
	HcalAssistant ()
virtual	~HcalAssistant ()

Private Member Functions
int	getGeomId (HcalSubdetector _det, int _ieta, int _iphi, int _depth)
int	getGeomId (int _rawid)
int	getHcalDepth (int _geomId)
int	getHcalIeta (int _geomId)
int	getHcalIphi (int _geomId)
HcalSubdetector	getHcalSubdetector (int _geomId)
int	getRawId (int _geomId)
int	getRawIdFromCmssw (int _geomId)
std::string	getSubdetectorString (int _geomId)

Private Attributes
std::map< int, int >	geom_to_rawid
bool	listIsRead
std::vector< std::string >	quotes
std::map< int, int >	rawid_to_geom

Friends
class	HcalChannelQualityXml

Detailed Description

Description: Various helper functions

Usage: <usage>

Definition at line 35 of file HcalAssistant.h.

Constructor & Destructor Documentation

HcalAssistant::HcalAssistant

(

)

Definition at line 33 of file HcalAssistant.cc.

{
  addQuotes();
  srand(time(0));
  listIsRead = false;
}

HcalAssistant::~HcalAssistant ( )

virtual

Definition at line 41 of file HcalAssistant.cc.

{
}

Member Function Documentation

int HcalAssistant::a_to_i

(

char *

inbuf

)

Definition at line 303 of file HcalAssistant.cc.

References query::result.

                                     {
  int result;
  sscanf(inbuf,"%d",&result);
  return result;
}

int HcalAssistant::addQuotes

(

)

Definition at line 46 of file HcalAssistant.cc.

                            {
  quotes.push_back("Fear is the path to the Dark Side...");
  quotes.push_back("You don't know the power of the Dark Side...");
  quotes.push_back("You must learn the ways of the Force!");
  quotes.push_back("Where's the money, Lebowski?!");
  quotes.push_back("You see what happens when you find a stranger in the Alps!!!?");
  quotes.push_back("You hear this? This is the sound of inevitability. This is the sound of your death. Goodbye, mr. Anderson");
  quotes.push_back("Welcome to the desert of the Real");
  quotes.push_back("In Tyler we trust");
  quotes.push_back("How about a little snack?..Let's have a snack now, we can get friendly later");
  quotes.push_back("Is he human? Hey, no need for name calling!");
  quotes.push_back("Frankly, my dear, I don't give a damn");
  quotes.push_back("I've a feeling we're not in Kansas anymore");
  quotes.push_back("What we've got here is failure to communicate");
  quotes.push_back("I love the smell of napalm in the morning!");
  quotes.push_back("I see stupid people");
  quotes.push_back("Stella! Hey, Stella!");
  quotes.push_back("Houston, we have a problem");
  quotes.push_back("Mrs. Robinson, you're trying to seduce me. Aren't you?");
  quotes.push_back("I feel the need - the need for speed!");
  quotes.push_back("He's got emotional problems. What, beyond pacifism?");
  return quotes.size();
}

int HcalAssistant::getDepth

(

int

_rawid

)

Definition at line 290 of file HcalAssistant.cc.

                                     {
  return getHcalDepth( getGeomId(_rawid) );
}

int HcalAssistant::getGeomId ( HcalSubdetector  _det, int  _ieta, int  _iphi, int  _depth  )

private

Definition at line 87 of file HcalAssistant.cc.

References funct::abs().

                                                                                  {
  int _geomId = 
    _det
    +   10 * _depth
    +  100 * _iphi
    +10000 * abs(_ieta);
  if (_ieta<0){
    _geomId = -_geomId;
  }
  return _geomId;
}

int HcalAssistant::getGeomId ( int  _rawid )

private

Definition at line 222 of file HcalAssistant.cc.

                                      {
  if (listIsRead){
    std::map<int,int>::const_iterator _geomId = rawid_to_geom.find(_rawid);
    if (_geomId!=rawid_to_geom.end()){
      return _geomId->second;
    }
    else return -1;
  }
  else return -1;
}

int HcalAssistant::getHcalDepth ( int  _geomId )

private

Definition at line 112 of file HcalAssistant.cc.

References funct::abs().

                                          {
  int _depth = abs( _geomId % 100 ) / 10;
  return _depth;
}

int HcalAssistant::getHcalIeta ( int  _geomId )

private

Definition at line 100 of file HcalAssistant.cc.

                                         {
  int _ieta = _geomId/10000;
  return _ieta;
}

int HcalAssistant::getHcalIphi ( int  _geomId )

private

Definition at line 106 of file HcalAssistant.cc.

References funct::abs().

                                         {
  int _iphi = abs( _geomId % 10000 )/100;
  return _iphi;
}

HcalSubdetector HcalAssistant::getHcalSubdetector ( int  _geomId )

private

Definition at line 118 of file HcalAssistant.cc.

References funct::abs(), HcalBarrel, HcalEmpty, HcalEndcap, HcalForward, HcalOther, HcalOuter, and HcalTriggerTower.

                                                            {
  int _det = abs(_geomId) % 10;
  if (_det==1) return HcalBarrel;
  else if (_det==2) return HcalEndcap;
  else if (_det==3) return HcalOuter;
  else if (_det==4) return HcalForward;
  else if (_det==5) return HcalTriggerTower;
  else if (_det==0) return HcalEmpty;
  else return HcalOther;
}

int HcalAssistant::getIeta

(

int

_rawid

)

Definition at line 278 of file HcalAssistant.cc.

                                    {
  return getHcalIeta( getGeomId(_rawid) );
}

int HcalAssistant::getIphi

(

int

_rawid

)

Definition at line 284 of file HcalAssistant.cc.

                                    {
  return getHcalIphi( getGeomId(_rawid) );
}

int HcalAssistant::getListOfChannelsFromDb

(

)

Definition at line 185 of file HcalAssistant.cc.

References ecal_dqm_sourceclient-live_cfg::cerr, ConnectionManager::connect(), ConnectionManager::disconnect(), alignCSCRings::e, ConnectionManager::getStatement(), o2o::query, AlCaHLTBitMon_QueryRunRegistry::string, and toolbox::toString().

                                          {
  int _n_channels = 0;
  static ConnectionManager conn;
  conn.connect();
  std::string query = "select ";
  query            += "       channel_map_id,subdet,ieta,iphi,depth ";
  query            += "from ";
  query            += "       cms_hcl_hcal_cond.hcal_channels ";
  query            += "where ";
  query            += "       subdet='HB' or subdet='HE' or subdet='HF' or subdet='HO' ";
  try {
    oracle::occi::Statement* stmt = conn.getStatement(query);
    oracle::occi::ResultSet *rs = stmt->executeQuery();
    geom_to_rawid.clear();
    rawid_to_geom.clear();
    while (rs->next()) {
      _n_channels++;
      int _rawid = rs->getInt(1);
      int _geomId = getGeomId( getSubdetector(rs->getString(2)),
                   rs->getInt(3),
                   rs->getInt(4),
                   rs->getInt(5)
                   );
      geom_to_rawid.insert(std::pair<int, int>(_geomId, _rawid));
      rawid_to_geom.insert(std::pair<int, int>(_rawid, _geomId));
    }
    listIsRead = true;
  }
  catch (SQLException& e) {
    std::cerr << ::toolbox::toString("Oracle  exception : %s",e.getMessage().c_str()) << std::endl;
    XCEPT_RAISE(hcal::exception::ConfigurationDatabaseException,::toolbox::toString("Oracle  exception : %s",e.getMessage().c_str()));
  }
  conn.disconnect();
  return _n_channels;
}

std::string HcalAssistant::getRandomQuote

(

void

)

Definition at line 72 of file HcalAssistant.cc.

References rand().

                                       {
  int _quotes_array_size = quotes.size();
  int _num = rand()%_quotes_array_size;
  return quotes[_num];
}

int HcalAssistant::getRawId	(	HcalSubdetector	_det,
		int	_ieta,
		int	_iphi,
		int	_depth
	)

Definition at line 296 of file HcalAssistant.cc.

                                                                                 {
  return getRawId( getGeomId(_det, _ieta, _iphi, _depth) );
}

int HcalAssistant::getRawId ( int  _geomId )

private

Definition at line 235 of file HcalAssistant.cc.

                                      {
  if (listIsRead){
    std::map<int,int>::const_iterator _rawid = geom_to_rawid.find(_geomId);
    if (_rawid!=geom_to_rawid.end()){
      return _rawid->second;
    }
    else return -1;
  }
  else return -1;
}

int HcalAssistant::getRawIdFromCmssw ( int  _geomId )

private

Definition at line 247 of file HcalAssistant.cc.

References DetId::rawId(), and AlCaHLTBitMon_QueryRunRegistry::string.

                                               {
  std::string s_det = getSubdetectorString(_geomId);
  if ( s_det.find("HB") != std::string::npos ||
       s_det.find("HE") != std::string::npos ||
       s_det.find("HF") != std::string::npos ||
       s_det.find("HO") != std::string::npos ||
       s_det.find("HT") != std::string::npos )
    {
      HcalDetId _id( getSubdetector(s_det),
             getHcalIeta(_geomId),
             getHcalIphi(_geomId),
             getHcalDepth(_geomId)
             );
      return _id.rawId();
    }
  else if ( s_det.find("ZDC") != std::string::npos )
    {
      // FIXME: implement for ZDC channels
      return -1;
    }
  else{
      return -1;
  }
}

HcalSubdetector HcalAssistant::getSubdetector

(

std::string

_det

)

Definition at line 145 of file HcalAssistant.cc.

References HcalBarrel, HcalEndcap, HcalForward, HcalOther, HcalOuter, and HcalTriggerTower.

                                                           {
  if      ( _det.find("HB") != std::string::npos ) return HcalBarrel;
  else if ( _det.find("HE") != std::string::npos ) return HcalEndcap;
  else if ( _det.find("HF") != std::string::npos ) return HcalForward;
  else if ( _det.find("HO") != std::string::npos ) return HcalOuter;
  else if ( _det.find("HT") != std::string::npos ) return HcalTriggerTower;
  else return HcalOther;
}

int HcalAssistant::getSubdetector

(

int

_rawid

)

Definition at line 273 of file HcalAssistant.cc.

                                           {
  return getHcalSubdetector( getGeomId(_rawid) );
}

std::string HcalAssistant::getSubdetectorString

(

HcalSubdetector

_det

)

Definition at line 154 of file HcalAssistant.cc.

References HcalBarrel, HcalEndcap, HcalForward, HcalOuter, HcalTriggerTower, and AlCaHLTBitMon_QueryRunRegistry::string.

Referenced by EMap::EMap().

                                                                 {
  std::string sDet;
  if      ( _det==HcalBarrel)  sDet = "HB";
  else if ( _det==HcalEndcap)  sDet = "HE";
  else if      ( _det==HcalForward) sDet = "HF";
  else if      ( _det==HcalOuter)   sDet = "HO";
  else if      ( _det==HcalTriggerTower)   sDet = "HT";
  else sDet = "other";
  return sDet;
}

std::string HcalAssistant::getSubdetectorString ( int  _geomId )

private

Definition at line 130 of file HcalAssistant.cc.

References funct::abs(), and AlCaHLTBitMon_QueryRunRegistry::string.

                                                        {
  int _det = abs(_geomId) % 10;
  std::string s_det = "";
  if (_det==1) s_det = "HB";
  else if (_det==2) s_det = "HE";
  else if (_det==3) s_det = "HO";
  else if (_det==4) s_det = "HF";
  else if (_det==5) s_det = "HT";
  else if (_det==6) s_det = "ZDC";
  else if (_det==0) s_det = "Empty";
  else s_det = "Other";
  return s_det;
}

std::string HcalAssistant::getUserName

(

void

)

Definition at line 79 of file HcalAssistant.cc.

References AlCaHLTBitMon_QueryRunRegistry::string.

                                        {
  struct passwd * _pwd = getpwuid(geteuid());
  std::string _name(_pwd->pw_name);
  return _name;
}

HcalZDCDetId::Section HcalAssistant::getZDCSection

(

std::string

_section

)

Definition at line 176 of file HcalAssistant.cc.

References HcalZDCDetId::EM, HcalZDCDetId::HAD, HcalZDCDetId::LUM, and HcalZDCDetId::Unknown.

                                                                  {
  if      ( _section.find("ZDC EM") != std::string::npos ) return HcalZDCDetId::EM;
  else if ( _section.find("ZDC HAD") != std::string::npos ) return HcalZDCDetId::HAD;
  else if ( _section.find("ZDC LUM") != std::string::npos ) return HcalZDCDetId::LUM;
  else return HcalZDCDetId::Unknown;
}

std::string HcalAssistant::getZDCSectionString

(

HcalZDCDetId::Section

_section

)

Definition at line 166 of file HcalAssistant.cc.

References HcalZDCDetId::EM, HcalZDCDetId::HAD, HcalZDCDetId::LUM, and AlCaHLTBitMon_QueryRunRegistry::string.

Referenced by EMap::EMap().

                                                                        {
  std::string zdcSection;
  if           ( _section==HcalZDCDetId::EM)   zdcSection = "ZDC EM";
  else if      ( _section==HcalZDCDetId::HAD)  zdcSection = "ZDC HAD";
  else if      ( _section==HcalZDCDetId::LUM)  zdcSection = "ZDC LUM";
  else zdcSection = "UNKNOWN";
  return zdcSection;
}

Friends And Related Function Documentation

friend class HcalChannelQualityXml

friend

Definition at line 39 of file HcalAssistant.h.

Member Data Documentation

std::map<int,int> HcalAssistant::geom_to_rawid

private

Definition at line 65 of file HcalAssistant.h.

bool HcalAssistant::listIsRead

private

Definition at line 67 of file HcalAssistant.h.

std::vector<std::string> HcalAssistant::quotes

private

Definition at line 64 of file HcalAssistant.h.

std::map<int,int> HcalAssistant::rawid_to_geom

private

Definition at line 66 of file HcalAssistant.h.