SiPixelFakeLorentzAngleESSource.cc

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// -*- C++ -*-
//
// Package:    SiPixelFakeLorentzAngleESSource
// Class:      SiPixelFakeLorentzAngleESSource
//
//
// Original Author:  Lotte Wilke
//         Created:  Jan 31 2008
//
//

// user include files

#include "CalibTracker/SiPixelESProducers/interface/SiPixelFakeLorentzAngleESSource.h"
#include "CalibTracker/SiPixelESProducers/interface/SiPixelDetInfoFileReader.h"
#include "Geometry/TrackerGeometryBuilder/interface/TrackerGeometry.h"
#include "Geometry/Records/interface/TrackerDigiGeometryRecord.h"
#include "FWCore/MessageLogger/interface/MessageLogger.h"
//
// constructors and destructor
//
SiPixelFakeLorentzAngleESSource::SiPixelFakeLorentzAngleESSource(const edm::ParameterSet& conf_)
    : fp_(conf_.getParameter<edm::FileInPath>("file")) {
  edm::LogInfo("SiPixelFakeLorentzAngleESSource::SiPixelFakeLorentzAngleESSource");
  //the following line is needed to tell the framework what
  // data is being produced
  setWhatProduced(this);
  findingRecord<SiPixelLorentzAngleRcd>();
}

SiPixelFakeLorentzAngleESSource::~SiPixelFakeLorentzAngleESSource() {
  // do anything here that needs to be done at desctruction time
  // (e.g. close files, deallocate resources etc.)
}

std::unique_ptr<SiPixelLorentzAngle> SiPixelFakeLorentzAngleESSource::produce(const SiPixelLorentzAngleRcd&) {
  using namespace edm::es;
  unsigned int nmodules = 0;
  SiPixelLorentzAngle* obj = new SiPixelLorentzAngle();
  SiPixelDetInfoFileReader reader(fp_.fullPath());
  const std::vector<uint32_t>& DetIds = reader.getAllDetIds();

  // Loop over detectors
  for (std::vector<uint32_t>::const_iterator detit = DetIds.begin(); detit != DetIds.end(); detit++) {
    nmodules++;
    float langle = 0.106;
    //std::cout << "detid " << (*detit) << std::endl;

    if (!obj->putLorentzAngle(*detit, langle))
      edm::LogError("SiPixelFakeLorentzAngleESSource")
          << "[SiPixelFakeLorentzAngleESSource::produce] detid already exists" << std::endl;
  }

  //std::cout << "Modules = " << nmodules << std::endl;

  return std::unique_ptr<SiPixelLorentzAngle>(obj);
}

void SiPixelFakeLorentzAngleESSource::setIntervalFor(const edm::eventsetup::EventSetupRecordKey&,
                                                     const edm::IOVSyncValue& iosv,
                                                     edm::ValidityInterval& oValidity) {
  edm::ValidityInterval infinity(iosv.beginOfTime(), iosv.endOfTime());
  oValidity = infinity;
}