L1GtPrescaleFactorsTechTrigConfigOnlineProd Class Reference

#include <L1GtPrescaleFactorsTechTrigConfigOnlineProd.h>

Inheritance diagram for L1GtPrescaleFactorsTechTrigConfigOnlineProd:

Public Member Functions
	L1GtPrescaleFactorsTechTrigConfigOnlineProd (const edm::ParameterSet &)
	constructor More...
virtual boost::shared_ptr < L1GtPrescaleFactors >	newObject (const std::string &objectKey)
	public methods More...
	~L1GtPrescaleFactorsTechTrigConfigOnlineProd ()
	destructor More...
Public Member Functions inherited from L1ConfigOnlineProdBase< L1GtPrescaleFactorsTechTrigRcd, L1GtPrescaleFactors >
	L1ConfigOnlineProdBase (const edm::ParameterSet &)
boost::shared_ptr < L1GtPrescaleFactors >	produce (const L1GtPrescaleFactorsTechTrigRcd &iRecord)
	~L1ConfigOnlineProdBase ()
Public Member Functions inherited from edm::ESProducer
	ESProducer ()
virtual	~ESProducer ()
Public Member Functions inherited from edm::ESProxyFactoryProducer
	ESProxyFactoryProducer ()
virtual void	newInterval (const eventsetup::EventSetupRecordKey &iRecordType, const ValidityInterval &iInterval)
	overrides DataProxyProvider method More...
virtual	~ESProxyFactoryProducer ()
Public Member Functions inherited from edm::eventsetup::DataProxyProvider
	DataProxyProvider ()
const ComponentDescription &	description () const
bool	isUsingRecord (const EventSetupRecordKey &) const
const KeyedProxies &	keyedProxies (const EventSetupRecordKey &iRecordKey) const
void	resetProxies (const EventSetupRecordKey &iRecordType)
void	resetProxiesIfTransient (const EventSetupRecordKey &iRecordType)
void	setAppendToDataLabel (const edm::ParameterSet &)
void	setDescription (const ComponentDescription &iDescription)
std::set< EventSetupRecordKey >	usingRecords () const
virtual	~DataProxyProvider ()

Private Attributes
bool	m_isDebugEnabled

Additional Inherited Members
Public Types inherited from edm::eventsetup::DataProxyProvider
typedef std::vector< std::pair < DataKey, boost::shared_ptr < DataProxy > > >	KeyedProxies
typedef std::vector < EventSetupRecordKey >	Keys
typedef std::map < EventSetupRecordKey, KeyedProxies >	RecordProxies
Static Public Member Functions inherited from edm::eventsetup::DataProxyProvider
static void	prevalidate (ConfigurationDescriptions &)
Protected Member Functions inherited from L1ConfigOnlineProdBase< L1GtPrescaleFactorsTechTrigRcd, L1GtPrescaleFactors >
bool	getObjectKey (const L1GtPrescaleFactorsTechTrigRcd &record, boost::shared_ptr< L1GtPrescaleFactors > data, std::string &objectKey)
Protected Member Functions inherited from edm::ESProducer
template<typename T >
void	setWhatProduced (T *iThis, const es::Label &iLabel=es::Label())
template<typename T >
void	setWhatProduced (T *iThis, const char *iLabel)
template<typename T >
void	setWhatProduced (T *iThis, const std::string &iLabel)
template<typename T , typename TDecorator >
void	setWhatProduced (T *iThis, const TDecorator &iDec, const es::Label &iLabel=es::Label())
template<typename T , typename TReturn , typename TRecord >
void	setWhatProduced (T *iThis, TReturn(T::*iMethod)(const TRecord &), const es::Label &iLabel=es::Label())
template<typename T , typename TReturn , typename TRecord , typename TArg >
void	setWhatProduced (T *iThis, TReturn(T::*iMethod)(const TRecord &), const TArg &iDec, const es::Label &iLabel=es::Label())
Protected Member Functions inherited from edm::ESProxyFactoryProducer
template<class TFactory >
void	registerFactory (std::auto_ptr< TFactory > iFactory, const std::string &iLabel=std::string())
virtual void	registerFactoryWithKey (const eventsetup::EventSetupRecordKey &iRecord, std::auto_ptr< eventsetup::ProxyFactoryBase > &iFactory, const std::string &iLabel=std::string())
virtual void	registerProxies (const eventsetup::EventSetupRecordKey &iRecord, KeyedProxies &aProxyList)
	override DataProxyProvider method More...
Protected Member Functions inherited from edm::eventsetup::DataProxyProvider
void	eraseAll (const EventSetupRecordKey &iRecordKey)
	deletes all the Proxies in aStream More...
void	invalidateProxies (const EventSetupRecordKey &iRecordKey)
template<class T >
void	usingRecord ()
void	usingRecordWithKey (const EventSetupRecordKey &)
Protected Attributes inherited from L1ConfigOnlineProdBase< L1GtPrescaleFactorsTechTrigRcd, L1GtPrescaleFactors >
bool	m_copyFromCondDB
cond::DbConnection	m_dbConnection
cond::DbSession	m_dbSession
bool	m_forceGeneration
l1t::OMDSReader	m_omdsReader

Detailed Description

Description: online producer for L1GtPrescaleFactorsTechTrigRcd.

Implementation: <TODO: enter implementation details>

Author

: Vasile Mihai Ghete - HEPHY Vienna

$Date$ $Revision$

Definition at line 34 of file L1GtPrescaleFactorsTechTrigConfigOnlineProd.h.

Constructor & Destructor Documentation

L1GtPrescaleFactorsTechTrigConfigOnlineProd::L1GtPrescaleFactorsTechTrigConfigOnlineProd

(

const edm::ParameterSet &

parSet

)

constructor

Definition at line 29 of file L1GtPrescaleFactorsTechTrigConfigOnlineProd.cc.

                                       :
            L1ConfigOnlineProdBase<L1GtPrescaleFactorsTechTrigRcd, L1GtPrescaleFactors> (parSet),
            m_isDebugEnabled(edm::isDebugEnabled()) {

    // empty

}

L1GtPrescaleFactorsTechTrigConfigOnlineProd::~L1GtPrescaleFactorsTechTrigConfigOnlineProd

(

)

destructor

Definition at line 39 of file L1GtPrescaleFactorsTechTrigConfigOnlineProd.cc.

                                                                                          {

    // empty

}

Member Function Documentation

boost::shared_ptr< L1GtPrescaleFactors > L1GtPrescaleFactorsTechTrigConfigOnlineProd::newObject ( const std::string &  objectKey )

virtual

public methods

Implements L1ConfigOnlineProdBase< L1GtPrescaleFactorsTechTrigRcd, L1GtPrescaleFactors >.

Definition at line 47 of file L1GtPrescaleFactorsTechTrigConfigOnlineProd.cc.

References l1t::OMDSReader::basicQuery(), l1t::OMDSReader::basicQueryView(), l1t::OMDSReader::columnNames(), l1t::OMDSReader::QueryResults::fillVariable(), l1t::OMDSReader::QueryResults::fillVariableFromRow(), i, edm::isDebugEnabled(), LogTrace, m_isDebugEnabled, L1ConfigOnlineProdBase< L1GtPrescaleFactorsTechTrigRcd, L1GtPrescaleFactors >::m_omdsReader, l1t::OMDSReader::QueryResults::numberRows(), l1t::OMDSReader::QueryResults::queryFailed(), python.entryComment::results, and l1t::OMDSReader::singleAttribute().

                                    {

    // FIXME seems to not work anymore in constructor...
    m_isDebugEnabled = edm::isDebugEnabled();

    // shared pointer for L1GtPrescaleFactors
    boost::shared_ptr<L1GtPrescaleFactors> pL1GtPrescaleFactors =
            boost::shared_ptr<L1GtPrescaleFactors>(new L1GtPrescaleFactors());

    // Procedure:
    // objectKey received as input is GT_RUN_SETTINGS_FK
    //
    // get from GT_RUN_SETTINGS_PRESC_VIEW the PRESCALE_FACTORS_TT_FK and the index PRESCALE_INDEX
    // for the GT_RUN_SETTINGS_FK
    //
    // get the prescale factors for key PRESCALE_FACTORS_TT_FK
    // from GT_FDL_PRESCALE_FACTORS_TT table

    const std::string gtSchema = "CMS_GT";

    // select * from CMS_GT.GT_RUN_SETTINGS_PRESC_VIEW
    //     where GT_RUN_SETTINGS_PRESC_VIEW.ID = objectKey

    std::vector<std::string> columnsView;
    columnsView.push_back("PRESCALE_INDEX");
    columnsView.push_back("PRESCALE_FACTORS_TT_FK");

    l1t::OMDSReader::QueryResults resultsView = m_omdsReader.basicQueryView(
            columnsView, gtSchema, "GT_RUN_SETTINGS_PRESC_VIEW",
            "GT_RUN_SETTINGS_PRESC_VIEW.ID", m_omdsReader.singleAttribute(
                    objectKey));

    // check if query was successful
    if (resultsView.queryFailed()) {
        edm::LogError("L1-O2O")
                << "Problem to get content of GT_RUN_SETTINGS_PRESC_VIEW "
                << "for GT_RUN_SETTINGS_PRESC_VIEW.ID: " << objectKey;
        return pL1GtPrescaleFactors;
    }

    // retrieve PRESCALE_INDEX and PRESCALE_FACTORS_TT_FK for GT_RUN_SETTINGS_FK

    std::string objectKeyPrescaleFactorsSet = "WRONG_KEY_INITIAL";
    short prescaleFactorsSetIndex = 9999;

    int resultsViewRows = resultsView.numberRows();
    if (m_isDebugEnabled) {
        LogTrace("L1GtPrescaleFactorsTechTrigConfigOnlineProd") << "\nFound "
                << resultsViewRows << " prescale factors sets for \n  "
                << "GT_RUN_SETTINGS_PRESC_VIEW.ID = " << objectKey << "\n"
                << std::endl;
    }

    // vector to be filled (resultsViewRows prescale factors sets)
    std::vector<std::vector<int> > pFactors;
    pFactors.reserve(resultsViewRows);

    int countSet = -1;

    for (int iRow = 0; iRow < resultsViewRows; ++iRow) {

        for (std::vector<std::string>::const_iterator constIt =
                columnsView.begin(); constIt != columnsView.end(); ++constIt) {

            if ((*constIt) == "PRESCALE_INDEX") {
                resultsView.fillVariableFromRow(*constIt, iRow,
                        prescaleFactorsSetIndex);
            } else if ((*constIt) == "PRESCALE_FACTORS_TT_FK") {
                resultsView.fillVariableFromRow(*constIt, iRow,
                        objectKeyPrescaleFactorsSet);
            } else {

                LogTrace("L1GtPrescaleFactorsTechTrigConfigOnlineProd")
                        << "\nUnknown field " << (*constIt)
                        << " requested for columns in GT_RUN_SETTINGS_PRESC_VIEW"
                        << std::endl;

            }
        }

        if (m_isDebugEnabled) {
            LogTrace("L1GtPrescaleFactorsTechTrigConfigOnlineProd")
                    << "\nFound prescale factors set: \n  index = "
                    << prescaleFactorsSetIndex
                    << "\n  PRESCALE_FACTORS_TT_FK = "
                    << objectKeyPrescaleFactorsSet << "\n" << std::endl;
        }

        // retrive now the prescale factors for PRESCALE_FACTORS_TT_FK


        // SQL query:
        //
        // select * from CMS_GT.GT_FDL_PRESCALE_FACTORS_TT
        //        WHERE GT_FDL_PRESCALE_FACTORS_TT.ID = objectKeyPrescaleFactorsSet
        const std::vector<std::string>& columns = m_omdsReader.columnNames(
                gtSchema, "GT_FDL_PRESCALE_FACTORS_TT");

        if (m_isDebugEnabled) {
            LogTrace("L1GtPrescaleFactorsTechTrigConfigOnlineProd")
                    << "\nColumn names for GT_FDL_PRESCALE_FACTORS_TT"
                    << std::endl;

            for (std::vector<std::string>::const_iterator iter =
                    columns.begin(); iter != columns.end(); iter++) {
                LogTrace("L1GtPrescaleFactorsTechTrigConfigOnlineProd")
                        << (*iter) << std::endl;

            }
        }

        l1t::OMDSReader::QueryResults results = m_omdsReader.basicQuery(
                columns, gtSchema, "GT_FDL_PRESCALE_FACTORS_TT",
                "GT_FDL_PRESCALE_FACTORS_TT.ID",
                m_omdsReader.singleAttribute(objectKeyPrescaleFactorsSet));

        // check if query was successful
        if (results.queryFailed()) {
            edm::LogError("L1-O2O")
                    << "Problem with L1GtPrescaleFactorsTechTrigRcd key:"
                    << objectKeyPrescaleFactorsSet;
            return pL1GtPrescaleFactors;
        }




        // check if set indices are ordered, starting from 0 (initial value for countSet is -1)
        countSet++;
        if (prescaleFactorsSetIndex != countSet) {
            edm::LogError("L1-O2O")
                    << "L1GtPrescaleFactorsTechTrig has unordered sets PRESCALE_INDEX in DB for\n"
                    << " GT_RUN_SETTINGS_PRESC_VIEW.ID = " << objectKey << "\n"
                    << std::endl;
            return pL1GtPrescaleFactors;

        }


        // fill one set of prescale factors
        int pfSetSize = columns.size() - 1; // table ID is also in columns
        std::vector<int> pfSet(pfSetSize, 0);

        for (int i = 0; i < pfSetSize; i++) {
            results.fillVariable(columns[i + 1], pfSet[i]);
        }

        pFactors.push_back(pfSet);

    }

    // fill the record

    pL1GtPrescaleFactors->setGtPrescaleFactors(pFactors);

    if (m_isDebugEnabled) {
        std::ostringstream myCoutStream;
        pL1GtPrescaleFactors->print(myCoutStream);
        LogTrace("L1GtPrescaleFactorsTechTrigConfigOnlineProd")
                << "\nThe following L1GtPrescaleFactorsTechTrigRcd record was read from OMDS: \n"
                << myCoutStream.str() << "\n" << std::endl;
    }

    return pL1GtPrescaleFactors;
}

Member Data Documentation

bool L1GtPrescaleFactorsTechTrigConfigOnlineProd::m_isDebugEnabled

private

Definition at line 51 of file L1GtPrescaleFactorsTechTrigConfigOnlineProd.h.

Referenced by newObject().