HcalNoiseRatesClient.cc

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#include "DQMOffline/Hcal/interface/HcalNoiseRatesClient.h"
#include "FWCore/Framework/interface/MakerMacros.h"

#include "FWCore/Framework/interface/Run.h"
#include "FWCore/Framework/interface/Event.h"
#include "FWCore/ParameterSet/interface/ParameterSet.h"
#include "FWCore/ServiceRegistry/interface/Service.h"

#include "DQMServices/Core/interface/DQMStore.h"
#include "DQMServices/Core/interface/MonitorElement.h"

HcalNoiseRatesClient::HcalNoiseRatesClient(const edm::ParameterSet& iConfig):conf_(iConfig)
{

    outputFile_ = iConfig.getUntrackedParameter<std::string>("outputFile", "myfile.root");
    debug_ = false;
    verbose_ = false;
    dirName_=iConfig.getParameter<std::string>("DQMDirName");

}


HcalNoiseRatesClient::~HcalNoiseRatesClient()
{ 

}

void HcalNoiseRatesClient::beginJob()
{


}


void HcalNoiseRatesClient::beginRun(const edm::Run& run, const edm::EventSetup& c)
{

}


void HcalNoiseRatesClient::dqmEndJob(DQMStore::IBooker & ibooker, DQMStore::IGetter & igetter)
{
    igetter.setCurrentFolder(dirName_);

    if (verbose_) std::cout << "\nrunClient" << std::endl; 

    std::vector<MonitorElement*> hcalMEs;

    // Since out folders are fixed to three, we can just go over these three folders
    // i.e., CaloTowersD/CaloTowersTask, HcalRecHitsD/HcalRecHitTask, HcalNoiseRatesD/NoiseRatesTask.
    std::vector<std::string> fullPathHLTFolders = igetter.getSubdirs();
    for(unsigned int i=0;i<fullPathHLTFolders.size();i++) {

        if (verbose_) std::cout <<"\nfullPath: "<< fullPathHLTFolders[i] << std::endl;
        igetter.setCurrentFolder(fullPathHLTFolders[i]);

        std::vector<std::string> fullSubPathHLTFolders = igetter.getSubdirs();
        for(unsigned int j=0;j<fullSubPathHLTFolders.size();j++) {

            if (verbose_) std::cout <<"fullSub: "<<fullSubPathHLTFolders[j] << std::endl;

            if( strcmp(fullSubPathHLTFolders[j].c_str(), "HcalNoiseRatesD/NoiseRatesTask") ==0  ){
                hcalMEs = igetter.getContents(fullSubPathHLTFolders[j]);
                if (verbose_) std::cout <<"hltMES size : "<<hcalMEs.size()<<std::endl;
                if( !NoiseRatesEndjob(hcalMEs) ) std::cout<<"\nError in NoiseRatesEndjob!"<<std::endl<<std::endl;
            }

        }    

    }

}

// called after entering the HcalNoiseRatesD/NoiseRatesTask directory
// hcalMEs are within that directory
int HcalNoiseRatesClient::NoiseRatesEndjob(const std::vector<MonitorElement*> &hcalMEs){

    int useAllHistos = 0;
    MonitorElement* hLumiBlockCount =nullptr;
    for(unsigned int ih=0; ih<hcalMEs.size(); ih++){
        if( strcmp(hcalMEs[ih]->getName().c_str(), "hLumiBlockCount") ==0  ){
            hLumiBlockCount = hcalMEs[ih];
            useAllHistos =1;
        } 
    } 
    if( useAllHistos !=0 && useAllHistos !=1 ) return 0;

    // FIXME: dummy lumiCountMap.size since hLumiBlockCount is disabled
    // in a general case.
    int lumiCountMapsize = -1; // dummy
    if (useAllHistos) hLumiBlockCount->Fill(0.0, lumiCountMapsize);

    return 1;

}

DEFINE_FWK_MODULE(HcalNoiseRatesClient);