/data/refman/pasoursint/CMSSW_4_1_8_patch9/src/DQM/RPCMonitorClient/src/RPCDCSSummary.cc

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#include "DQM/RPCMonitorClient/interface/RPCDCSSummary.h"

#include "FWCore/ServiceRegistry/interface/Service.h"
#include "FWCore/Framework/interface/ESHandle.h"
#include "FWCore/Framework/interface/EventSetup.h"
#include "FWCore/ParameterSet/interface/ParameterSet.h"

#include "DQMServices/Core/interface/DQMStore.h"
#include "DQMServices/Core/interface/MonitorElement.h"
//CondFormats
#include "CondFormats/RunInfo/interface/RunInfo.h"
#include "CondFormats/DataRecord/interface/RunSummaryRcd.h"


RPCDCSSummary::RPCDCSSummary(const edm::ParameterSet& ps) {

 numberOfDisks_ = ps.getUntrackedParameter<int>("NumberOfEndcapDisks", 3);

 FEDRange_.first  = ps.getUntrackedParameter<unsigned int>("MinimumRPCFEDId", 790);
 FEDRange_.second = ps.getUntrackedParameter<unsigned int>("MaximumRPCFEDId", 792);
 
 NumberOfFeds_ =FEDRange_.second -  FEDRange_.first +1;
}

RPCDCSSummary::~RPCDCSSummary() {}

void RPCDCSSummary::beginJob() {}

void RPCDCSSummary::beginRun(const edm::Run& r, const edm::EventSetup& setup){
 edm::eventsetup::EventSetupRecordKey recordKey(edm::eventsetup::EventSetupRecordKey::TypeTag::findType("RunInfoRcd"));

 int defaultValue = 1;

 if(0 != setup.find( recordKey ) ) {
    defaultValue = -1;
    //get fed summary information
    edm::ESHandle<RunInfo> sumFED;
    setup.get<RunInfoRcd>().get(sumFED);    
    std::vector<int> FedsInIds= sumFED->m_fed_in;   
    unsigned int f = 0;
    bool flag = false;
    while(!flag && f < FedsInIds.size()) {
      int fedID=FedsInIds[f];
      //make sure fed id is in allowed range  
      if(fedID>=FEDRange_.first && fedID<=FEDRange_.second) {
        defaultValue = 1;
        flag = true;
      } 
      f++;
    }   
  }   

  // get the DQMStore
 theDbe = edm::Service<DQMStore>().operator->();
  
  theDbe->setCurrentFolder("RPC/EventInfo");
  // global fraction
  totalDCSFraction = theDbe->bookFloat("DCSSummary");  
  totalDCSFraction->Fill(defaultValue);

  DCSMap_ = theDbe->book2D( "DCSSummaryMap","RPC DCS Summary Map",15, -7.5, 7.5, 12, 0.5 ,12.5);
  
  //customize the 2d histo
  std::stringstream BinLabel;
  for (int i= 1 ; i<13; i++){
    BinLabel.str("");
    BinLabel<<"Sec"<<i;
    DCSMap_->setBinLabel(i,BinLabel.str(),2);
  } 

  for(int i = -2; i<=2; i++){
    BinLabel.str("");
    BinLabel<<"Wheel"<<i;
    DCSMap_->setBinLabel((i+8),BinLabel.str(),1);
  }

  for(int i = 1; i<=numberOfDisks_; i++){
    BinLabel.str("");
    BinLabel<<"Disk"<<i;
    DCSMap_->setBinLabel((i+11),BinLabel.str(),1);
    BinLabel.str("");
    BinLabel<<"Disk"<<-i;
    DCSMap_->setBinLabel((-i+5),BinLabel.str(),1);
  }

  //fill the histo with "1" --- just for the moment
  for(int i=1; i<=15; i++){
     for (int j=1; j<=12; j++ ){
       if(i==5 || i==11 || (j>6 && (i<6 || i>10)))    
         DCSMap_->setBinContent(i,j,-1);//bins that not correspond to subdetector parts
       else
         DCSMap_->setBinContent(i,j,defaultValue);
     }
   }


  if(numberOfDisks_ < 4){
    for (int j=1; j<=12; j++ ){
      DCSMap_->setBinContent(1,j,-1);//bins that not correspond to subdetector parts
      DCSMap_->setBinContent(15,j,-1);
    }
 }

  // book the ME
  theDbe->setCurrentFolder("RPC/EventInfo/DCSContents");

  int limit = numberOfDisks_;
  if(numberOfDisks_ < 2) limit = 2;
  

  for (int i = -1 * limit; i<= limit;i++ ){//loop on wheels and disks
    if (i>-3 && i<3){//wheels
      std::stringstream streams;
      streams << "RPC_Wheel" << i;
      dcsWheelFractions[i+2] = theDbe->bookFloat(streams.str());
      dcsWheelFractions[i+2]->Fill(defaultValue);
   }
    
    if (i == 0  || i > numberOfDisks_ || i< (-1 * numberOfDisks_))continue;
    
    int offset = numberOfDisks_;
    if (i>0) offset --; //used to skip case equale to zero
    std::stringstream streams;
    streams << "RPC_Disk" << i;
    dcsDiskFractions[i+2] = theDbe->bookFloat(streams.str());
    dcsDiskFractions[i+2]->Fill(defaultValue);
  }
}



void RPCDCSSummary::beginLuminosityBlock(const edm::LuminosityBlock& lumi, const  edm::EventSetup& setup) {
}




void RPCDCSSummary::endLuminosityBlock(const edm::LuminosityBlock&  lumi, const  edm::EventSetup& setup){}



void RPCDCSSummary::endJob() {}



void RPCDCSSummary::analyze(const edm::Event& event, const edm::EventSetup& setup){}