lumi::HLTDummy2DB Class Reference

Inheritance diagram for lumi::HLTDummy2DB:

Public Member Functions
const std::string	dataType () const override
	HLTDummy2DB (const std::string &dest)
unsigned long long	retrieveData (unsigned int) override
const std::string	sourceType () const override
	~HLTDummy2DB () override
Public Member Functions inherited from lumi::DataPipe
	DataPipe (const DataPipe &)=delete
	DataPipe (const std::string &)
std::string	getAuthPath () const
std::string	getMode () const
float	getNorm () const
std::string	getSource () const
const DataPipe &	operator= (const DataPipe &)=delete
void	setAuthPath (const std::string &authpath)
void	setMode (const std::string &mode)
void	setNoCheckingStableBeam ()
void	setNorm (float norm)
void	setNoValidate ()
void	setSource (const std::string &source)
virtual	~DataPipe ()

Additional Inherited Members
Protected Attributes inherited from lumi::DataPipe
std::string	m_authpath
std::string	m_dest
std::string	m_mode
bool	m_nocheckingstablebeam
float	m_norm
bool	m_novalidate
std::string	m_source

Detailed Description

Definition at line 22 of file HLTDummy2DB.cc.

Constructor & Destructor Documentation

HLTDummy2DB()

lumi::HLTDummy2DB::HLTDummy2DB

(

const std::string &

dest

)

Definition at line 33 of file HLTDummy2DB.cc.

: DataPipe(dest) {}

~HLTDummy2DB()

lumi::HLTDummy2DB::~HLTDummy2DB ( )

override

Definition at line 99 of file HLTDummy2DB.cc.

{}

Member Function Documentation

dataType()

const std::string lumi::HLTDummy2DB::dataType ( ) const

overridevirtual

Implements lumi::DataPipe.

Definition at line 97 of file HLTDummy2DB.cc.

{ return "HLT"; }

retrieveData()

unsigned long long lumi::HLTDummy2DB::retrieveData ( unsigned int  runnum )

overridevirtual

Implements lumi::DataPipe.

Definition at line 34 of file HLTDummy2DB.cc.

                                                                  {
    //
    //generate dummy data of hlt for the given run and write data to LumiDB
    //
    coral::ConnectionService* svc = new coral::ConnectionService;
    lumi::DBConfig dbconf(*svc);
    if (!m_authpath.empty()) {
      dbconf.setAuthentication(m_authpath);
    }
    coral::ISessionProxy* session = svc->connect(m_dest, coral::Update);
    try {
      unsigned int totalcmsls = 32;
      session->transaction().start(false);
      coral::ISchema& schema = session->nominalSchema();
      lumi::idDealer idg(schema);
      coral::ITable& hlttable = schema.tableHandle(LumiNames::hltTableName());
      coral::AttributeList hltData;
      hltData.extend<unsigned long long>("HLT_ID");
      hltData.extend<unsigned int>("RUNNUM");
      hltData.extend<unsigned int>("CMSLSNUM");
      hltData.extend<std::string>("PATHNAME");
      hltData.extend<unsigned long long>("INPUTCOUNT");
      hltData.extend<unsigned long long>("ACCEPTCOUNT");
      hltData.extend<unsigned int>("PRESCALE");
      coral::IBulkOperation* hltInserter = hlttable.dataEditor().bulkInsert(hltData, totalcmsls * 260);
      //loop over lumi LS
      unsigned long long& hlt_id = hltData["HLT_ID"].data<unsigned long long>();
      unsigned int& hltrunnum = hltData["RUNNUM"].data<unsigned int>();
      unsigned int& cmslsnum = hltData["CMSLSNUM"].data<unsigned int>();
      std::string& pathname = hltData["PATHNAME"].data<std::string>();
      unsigned long long& inputcount = hltData["INPUTCOUNT"].data<unsigned long long>();
      unsigned long long& acceptcount = hltData["ACCEPTCOUNT"].data<unsigned long long>();
      unsigned int& prescale = hltData["PRESCALE"].data<unsigned int>();
 
      for (unsigned int i = 1; i <= totalcmsls; ++i) {
        for (unsigned int j = 1; j < 165; ++j) {
          hlt_id = idg.generateNextIDForTable(LumiNames::hltTableName());
          hltrunnum = runnum;
          cmslsnum = i;
          char c[10];
          ::sprintf(c, "%d", j);
          pathname = std::string("FakeHLTPath_") + std::string(c);
          inputcount = 12345;
          acceptcount = 10;
          prescale = 1;
          hltInserter->processNextIteration();
        }
      }
      hltInserter->flush();
      delete hltInserter;
    } catch (const coral::Exception& er) {
      std::cout << "database problem " << er.what() << std::endl;
      session->transaction().rollback();
      delete session;
      delete svc;
      throw er;
    }
    //delete detailInserter;
    session->transaction().commit();
    delete session;
    delete svc;
    return 0;
  }

References c, gather_cfg::cout, Exception, lumi::idDealer::generateNextIDForTable(), lumi::LumiNames::hltTableName(), mps_fire::i, dqmiolumiharvest::j, lumi::DataPipe::m_authpath, lumi::DataPipe::m_dest, BTVHLTOfflineSource_cfi::pathname, lumi::DBConfig::setAuthentication(), and AlCaHLTBitMon_QueryRunRegistry::string.

sourceType()

const std::string lumi::HLTDummy2DB::sourceType ( ) const

overridevirtual

Implements lumi::DataPipe.

Definition at line 98 of file HLTDummy2DB.cc.

{ return "DUMMY"; }