MuIsoDepositCopyProducer.cc

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#include "RecoMuon/MuonIsolationProducers/plugins/MuIsoDepositCopyProducer.h"

// Framework
#include "FWCore/Framework/interface/EDProducer.h"
#include "FWCore/Framework/interface/Event.h"
#include "FWCore/Framework/interface/EventSetup.h"
#include "DataFormats/Common/interface/Handle.h"

#include "FWCore/Framework/interface/ESHandle.h"

#include "FWCore/Utilities/interface/Exception.h"

#include "FWCore/MessageLogger/interface/MessageLogger.h"
#include <string>

using namespace edm;
using namespace std;
using namespace reco;

MuIsoDepositCopyProducer::MuIsoDepositCopyProducer(const ParameterSet& par)
    : theConfig(par),
      theInputTags(par.getParameter<std::vector<edm::InputTag> >("inputTags")),
      theDepositNames(par.getParameter<std::vector<std::string> >("depositNames"))

{
  LogDebug("RecoMuon|MuonIsolation") << " MuIsoDepositCopyProducer CTOR";
  if (theInputTags.size() != theDepositNames.size()) {
    throw cms::Exception("MuIsoDepositCopyProducer constructor") << "the sizes of input/output vectors don't match";
  }

  for (unsigned int i = 0; i < theDepositNames.size(); ++i) {
    std::string alias = theConfig.getParameter<std::string>("@module_label");
    if (!theDepositNames[i].empty())
      alias += "_" + theDepositNames[i];
    produces<reco::IsoDepositMap>(theDepositNames[i]).setBranchAlias(alias);
  }
  for (unsigned int iDep = 0; iDep < theInputTags.size(); ++iDep)
    theInputTokens.push_back(consumes<reco::IsoDepositMap>(theInputTags.at(iDep)));
}

MuIsoDepositCopyProducer::~MuIsoDepositCopyProducer() {
  LogDebug("RecoMuon/MuIsoDepositCopyProducer") << " MuIsoDepositCopyProducer DTOR";
}

void MuIsoDepositCopyProducer::produce(Event& event, const EventSetup& eventSetup) {
  std::string metname = "RecoMuon|MuonIsolationProducers|MuIsoDepositCopyProducer";

  LogDebug(metname) << " Muon Deposit producing..."
                    << " BEGINING OF EVENT "
                    << "================================";

  LogTrace(metname) << " Taking the inputs: ";

  for (unsigned int iDep = 0; iDep < theInputTokens.size(); ++iDep) {
    Handle<reco::IsoDepositMap> inDep;
    event.getByToken(theInputTokens[iDep], inDep);

    event.put(std::make_unique<reco::IsoDepositMap>(*inDep), theDepositNames[iDep]);
  }  

  LogTrace(metname) << " END OF EVENT "
                    << "================================";
}

#include "FWCore/PluginManager/interface/ModuleDef.h"
#include "FWCore/Framework/interface/MakerMacros.h"
DEFINE_FWK_MODULE(MuIsoDepositCopyProducer);