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00001 // -*- C++ -*- 00002 // 00003 // Package: MuonNumberingInitialization 00004 // Class: MuonNumberingInitialization 00005 // 00013 // 00014 // Original Author: Michael Case 00015 // Created: Thu Sep 28 16:40:29 PDT 2006 00016 // $Id: MuonNumberingInitialization.cc,v 1.2 2007/12/04 00:06:55 case Exp $ 00017 // 00018 // 00019 00020 00021 // system include files 00022 #include <memory> 00023 #include <boost/shared_ptr.hpp> 00024 00025 // user include files 00026 #include <FWCore/Framework/interface/ModuleFactory.h> 00027 #include <FWCore/Framework/interface/ESProducer.h> 00028 #include <FWCore/Framework/interface/ESHandle.h> 00029 //#include <FWCore/MessageLogger/interface/MessageLogger.h> 00030 00031 #include <DetectorDescription/Core/interface/DDFilter.h> 00032 #include <DetectorDescription/Core/interface/DDFilteredView.h> 00033 #include <DetectorDescription/Core/interface/DDsvalues.h> 00034 #include <Geometry/MuonNumbering/interface/MuonDDDConstants.h> 00035 #include <Geometry/Records/interface/MuonNumberingRecord.h> 00036 00037 00038 class MuonNumberingInitialization : public edm::ESProducer { 00039 public: 00040 MuonNumberingInitialization(const edm::ParameterSet&); 00041 ~MuonNumberingInitialization(); 00042 00043 typedef std::auto_ptr<MuonDDDConstants> ReturnType; 00044 00045 ReturnType produce(const MuonNumberingRecord&); 00046 00047 void initializeMuonDDDConstants( const IdealGeometryRecord& igr); 00048 00049 private: 00050 std::string label_; 00051 MuonDDDConstants* muonDDDConst_; 00052 }; 00053 00054 MuonNumberingInitialization::MuonNumberingInitialization(const edm::ParameterSet& iConfig) : muonDDDConst_(0) 00055 { 00056 // std::cout <<"constructing MuonNumberingInitialization" << std::endl; 00057 setWhatProduced(this, dependsOn(&MuonNumberingInitialization::initializeMuonDDDConstants)); 00058 } 00059 00060 00061 MuonNumberingInitialization::~MuonNumberingInitialization() 00062 { } 00063 00064 00065 // ------------ method called to produce the data ------------ 00066 MuonNumberingInitialization::ReturnType 00067 MuonNumberingInitialization::produce(const MuonNumberingRecord& iRecord) 00068 { 00069 // std::cout << "in MuonNumberingInitialization::produce" << std::endl; 00070 using namespace edm::es; 00071 if ( muonDDDConst_ == 0 ) { 00072 std::cerr << "MuonNumberingInitialization::produceMuonDDDConstants has NOT been initialized!" << std::endl; 00073 throw; 00074 } 00075 return std::auto_ptr<MuonDDDConstants> (muonDDDConst_) ; 00076 } 00077 00078 void MuonNumberingInitialization::initializeMuonDDDConstants( const IdealGeometryRecord& igr ) { 00079 00080 edm::ESHandle<DDCompactView> pDD; 00081 igr.get(label_, pDD ); 00082 // std::cout << "in MuonNumberingInitialization::initializeMuonDDDConstants" << std::endl; 00083 if ( muonDDDConst_ != 0 ) { 00084 delete muonDDDConst_; 00085 } 00086 // std::cout << "about to make my new muonDDDConst_" << std::endl; 00087 muonDDDConst_ = new MuonDDDConstants( *pDD ); 00088 } 00089 00090 //define this as a plug-in 00091 DEFINE_FWK_EVENTSETUP_MODULE(MuonNumberingInitialization);
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