L1TUtmTriggerMenuOnlineProd.cc

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#include <iostream>
#include <fstream>
#include <stdexcept>

#include "tmEventSetup/tmEventSetup.hh"

#include "tmEventSetup/esTriggerMenu.hh"
#include "tmEventSetup/esAlgorithm.hh"
#include "tmEventSetup/esCondition.hh"
#include "tmEventSetup/esObject.hh"
#include "tmEventSetup/esCut.hh"
#include "tmEventSetup/esScale.hh"
#include "tmGrammar/Algorithm.hh"

#include "CondTools/L1TriggerExt/interface/L1ConfigOnlineProdBaseExt.h"
#include "CondFormats/L1TObjects/interface/L1TUtmTriggerMenu.h"
#include "CondFormats/DataRecord/interface/L1TUtmTriggerMenuRcd.h"
#include "CondFormats/DataRecord/interface/L1TUtmTriggerMenuO2ORcd.h"

class L1TUtmTriggerMenuOnlineProd : public L1ConfigOnlineProdBaseExt<L1TUtmTriggerMenuO2ORcd,L1TUtmTriggerMenu> {
private:
public:
    std::shared_ptr<L1TUtmTriggerMenu> newObject(const std::string& objectKey, const L1TUtmTriggerMenuO2ORcd& record) override ;

    L1TUtmTriggerMenuOnlineProd(const edm::ParameterSet&);
    ~L1TUtmTriggerMenuOnlineProd(void) override{}
};

L1TUtmTriggerMenuOnlineProd::L1TUtmTriggerMenuOnlineProd(const edm::ParameterSet& iConfig) : L1ConfigOnlineProdBaseExt<L1TUtmTriggerMenuO2ORcd,L1TUtmTriggerMenu>(iConfig) {}

std::shared_ptr<L1TUtmTriggerMenu> L1TUtmTriggerMenuOnlineProd::newObject(const std::string& objectKey, const L1TUtmTriggerMenuO2ORcd& record) {
    using namespace edm::es;

    std::string stage2Schema = "CMS_TRG_L1_CONF" ;
    edm::LogInfo( "L1-O2O: L1TUtmTriggerMenuOnlineProd" ) << "Producing L1TUtmTriggerMenu with key =" << objectKey ;

    if( objectKey.empty() ){
        edm::LogError( "L1-O2O: L1TUtmTriggerMenuOnlineProd" ) << "Key is empty, returning empty L1TUtmTriggerMenu object";
        throw std::runtime_error("Empty objectKey");
    }

    std::vector< std::string > queryColumns;
    queryColumns.push_back( "CONF" ) ;

    l1t::OMDSReader::QueryResults queryResult =
            m_omdsReader.basicQuery( queryColumns,
                                     stage2Schema,
                                     "UGT_L1_MENU",
                                     "UGT_L1_MENU.ID",
                                     m_omdsReader.singleAttribute(objectKey)
                                   ) ;

    if( queryResult.queryFailed() || queryResult.numberRows() != 1 ){
        edm::LogError( "L1-O2O: L1TUtmTriggerMenuOnlineProd" ) << "Cannot get UGT_L1_MENU.CONF for ID = " << objectKey ;
        throw std::runtime_error("Broken key");
    }

    std::string l1Menu;
    queryResult.fillVariable( "CONF", l1Menu );
    std::istringstream iss(l1Menu);

    const L1TUtmTriggerMenu * cmenu = reinterpret_cast<const L1TUtmTriggerMenu *>(tmeventsetup::getTriggerMenu(iss));  
    L1TUtmTriggerMenu * menu = const_cast<L1TUtmTriggerMenu *>(cmenu);

    using namespace edm::es;
    std::shared_ptr<L1TUtmTriggerMenu> pMenu(menu);
    return pMenu;
}

//define this as a plug-in
DEFINE_FWK_EVENTSETUP_MODULE(L1TUtmTriggerMenuOnlineProd);