plugins/real/SiStripLorentzAngleDepESProducer.cc

0001 // -*- C++ -*-
0002 //
0003 // Package:    SiStripLorentzAngleDepESProducer
0004 // Class:      SiStripLorentzAngleDepESProducer
0005 //
0006 /**\class SiStripLorentzAngleDepESProducer SiStripLorentzAngleDepESProducer.h CalibTracker/SiStripESProducers/plugins/real/SiStripLorentzAngleDepESProducer.cc
0007
0008  Description: <one line class summary>
0009
0010  Implementation:
0011      <Notes on implementation>
0012 */
0013 //
0014 // Original Author:  Michael Segala and Rebeca Gonzalez Suarez
0015 //         Created:  15/02/2011
0016 //
0017 //
0018
0019 // system include files
0020 #include <memory>
0021
0022 // user include files
0023 #include "FWCore/Framework/interface/ModuleFactory.h"
0024 #include "FWCore/Framework/interface/ESProducer.h"
0025 #include "FWCore/Framework/interface/ModuleFactory.h"
0026
0027 #include "FWCore/ParameterSet/interface/ParameterSet.h"
0028 #include "FWCore/MessageLogger/interface/MessageLogger.h"
0029
0030 #include "FWCore/Utilities/interface/ESProductTag.h"
0031
0032 #include "DataFormats/SiStripCommon/interface/SiStripConstants.h"
0033 #include "CondFormats/SiStripObjects/interface/SiStripLorentzAngle.h"
0034 #include "CondFormats/SiStripObjects/interface/SiStripLatency.h"
0035 #include "CalibTracker/Records/interface/SiStripDependentRecords.h"
0036
0037 class SiStripLorentzAngleDepESProducer : public edm::ESProducer {
0038 public:
0039   SiStripLorentzAngleDepESProducer(const edm::ParameterSet&);
0040
0041   std::shared_ptr<SiStripLorentzAngle const> produce(const SiStripLorentzAngleDepRcd&);
0042
0043   static void fillDescriptions(edm::ConfigurationDescriptions& descriptions);
0044
0045 private:
0046   edm::ESGetToken<SiStripLorentzAngle, SiStripLorentzAngleRcd> lorentzAngleToken_;
0047 };
0048
0049 SiStripLorentzAngleDepESProducer::SiStripLorentzAngleDepESProducer(const edm::ParameterSet& iConfig) {
0050   auto const getLatency = iConfig.getParameter<edm::ParameterSet>("LatencyRecord");
0051   // How useful the "record" parameter really is?
0052   if (getLatency.getParameter<std::string>("record") != "SiStripLatencyRcd") {
0053     throw edm::Exception(edm::errors::Configuration,
0054                          "[SiStripLorentzAngleDepESProducer::ctor] No Latency Record found ");
0055   }
0056
0057   auto const getPeak = iConfig.getParameter<edm::ParameterSet>("LorentzAnglePeakMode");
0058   if (getPeak.getParameter<std::string>("record") != "SiStripLorentzAngleRcd") {
0059     throw edm::Exception(edm::errors::Configuration,
0060                          "[SiStripLorentzAngleDepESProducer::ctor] No Lorentz Angle Record found ");
0061   }
0062
0063   auto const getDeconv = iConfig.getParameter<edm::ParameterSet>("LorentzAngleDeconvMode");
0064   // How useful the "record" parameter really is?
0065   if (getDeconv.getParameter<std::string>("record") != "SiStripLorentzAngleRcd") {
0066     throw edm::Exception(edm::errors::Configuration,
0067                          "[SiStripLorentzAngleDepESProducer::ctor] No Lorentz Angle Record found ");
0068   }
0069
0070   auto const peakLabel{getPeak.getUntrackedParameter<std::string>("label")};
0071   auto const deconvLabel{getDeconv.getUntrackedParameter<std::string>("label")};
0072   setWhatProduced(this).setMayConsume(
0073       lorentzAngleToken_,
0074       [peakLabel, deconvLabel](auto const& get, edm::ESTransientHandle<SiStripLatency> iLatency) {
0075         if (iLatency->singleReadOutMode() == 1) {
0076           return get("", peakLabel);
0077         }
0078         return get("", deconvLabel);
0079       },
0080       edm::ESProductTag<SiStripLatency, SiStripLatencyRcd>("", getLatency.getUntrackedParameter<std::string>("label")));
0081
0082   edm::LogInfo("SiStripLorentzAngleDepESProducer") << "ctor" << std::endl;
0083 }
0084
0085 std::shared_ptr<SiStripLorentzAngle const> SiStripLorentzAngleDepESProducer::produce(
0086     const SiStripLorentzAngleDepRcd& iRecord) {
0087   edm::LogInfo("SiStripLorentzAngleDepESProducer") << "Producer called" << std::endl;
0088
0089   //tell shared_ptr not to delete the product since it is already owned by the record
0090   return std::shared_ptr<SiStripLorentzAngle const>(&iRecord.get(lorentzAngleToken_), [](auto) {});
0091 }
0092
0093 void SiStripLorentzAngleDepESProducer::fillDescriptions(edm::ConfigurationDescriptions& descriptions) {
0094   edm::ParameterSetDescription desc;
0095   {
0096     edm::ParameterSetDescription latency;
0097     latency.add<std::string>("record", "SiStripLatencyRcd");
0098     latency.addUntracked<std::string>("label", "");
0099
0100     desc.add<edm::ParameterSetDescription>("LatencyRecord", latency);
0101   }
0102
0103   {
0104     edm::ParameterSetDescription peak;
0105     peak.add<std::string>("record", "SiStripLorentzAngleRcd");
0106     peak.addUntracked<std::string>("label", "peak");
0107
0108     desc.add<edm::ParameterSetDescription>("LorentzAnglePeakMode", peak);
0109   }
0110
0111   {
0112     edm::ParameterSetDescription deconv;
0113     deconv.add<std::string>("record", "SiStripLorentzAngleRcd");
0114     deconv.addUntracked<std::string>("label", "deconvolution");
0115
0116     desc.add<edm::ParameterSetDescription>("LorentzAngleDeconvMode", deconv);
0117   }
0118
0119   descriptions.addDefault(desc);
0120 }
0121
0122 DEFINE_FWK_EVENTSETUP_MODULE(SiStripLorentzAngleDepESProducer);