|
|
|
00001 //------------------------------------------------- 00002 // 00003 // \class L1MuGMTParametersOnlineProd 00004 // 00005 // Description: A key producer to deduce the GMT LUT keys from the master 00006 // GMT configuration key, closely following the example of 00007 // 00008 // https://twiki.cern.ch/twiki/bin/view/CMS/SWGuideL1ConfigOnlineProd r11 00009 // 00010 // $Date: 2009/03/18 14:13:10 $ 00011 // $Revision: 1.3 $ 00012 // 00013 // Author : 00014 // Thomas Themel 00015 // 00016 //-------------------------------------------------- 00017 00018 #include "CondTools/L1Trigger/interface/L1ObjectKeysOnlineProdBase.h" 00019 #include "FWCore/MessageLogger/interface/MessageLogger.h" 00020 #include "CondCore/DBCommon/interface/Exception.h" 00021 00022 00023 class L1MuTriggerScaleKeysOnlineProd : public L1ObjectKeysOnlineProdBase { 00024 public: 00025 L1MuTriggerScaleKeysOnlineProd(const edm::ParameterSet& iConfig) 00026 : L1ObjectKeysOnlineProdBase( iConfig ), 00027 m_objectTypes(iConfig.getParameter<std::vector<std::string> >("objectTypes")), 00028 m_recordTypes(iConfig.getParameter<std::vector<std::string> >("recordTypes")) 00029 { 00030 if(m_objectTypes.size() != m_recordTypes.size()) { 00031 throw cond::Exception("mismatch: need equal number objectType and recordType entries!"); 00032 } 00033 } 00034 00035 ~L1MuTriggerScaleKeysOnlineProd() {} 00036 00037 virtual void fillObjectKeys( ReturnType pL1TriggerKey ) ; 00038 00039 private: 00040 std::vector<std::string> m_objectTypes; 00041 std::vector<std::string> m_recordTypes; 00042 00043 }; 00044 00045 void 00046 L1MuTriggerScaleKeysOnlineProd::fillObjectKeys( ReturnType pL1TriggerKey ) 00047 { 00048 00049 std::string subsystemKey = pL1TriggerKey->subsystemKey( L1TriggerKey::kGMT ) ; 00050 00051 if( !subsystemKey.empty() ) 00052 { 00053 // Lookup GT scales key from GMT main config key 00054 l1t::OMDSReader::QueryResults scalesKeyResults = 00055 m_omdsReader.basicQuery( 00056 // SELECTed column 00057 "SCALES_KEY", 00058 // schema name 00059 "CMS_GMT", 00060 // table name 00061 "GMT_CONFIG", 00062 // WHERE lhs 00063 "GMT_CONFIG.KEY", 00064 // WHERE rhs 00065 m_omdsReader.singleAttribute( subsystemKey ) ); 00066 00067 if( scalesKeyResults.numberRows() != 1 ) // check if query was successful 00068 { 00069 edm::LogError( "L1-O2O" ) << "Problem extracting GMT scales key from GMT config key." ; 00070 return ; 00071 } 00072 00073 std::string objectKey ; 00074 scalesKeyResults.fillVariable(objectKey) ; 00075 00076 edm::LogError( "L1-O2O" ) << "Registering " << m_recordTypes.size() << " keys "; 00077 // register the scales key for all the scales types we need to produce 00078 for(unsigned i = 0; i < m_recordTypes.size() ; ++i) { 00079 edm::LogError( "L1-O2O" ) << "Registering scales key " << objectKey << " for " << m_recordTypes[i]; 00080 pL1TriggerKey->add(m_recordTypes[i], m_objectTypes[i], objectKey ) ; 00081 } 00082 } 00083 } 00084 00085 DEFINE_FWK_EVENTSETUP_MODULE(L1MuTriggerScaleKeysOnlineProd);
1.7.3