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/data/refman/pasoursint/CMSSW_4_1_8_patch9/src/L1TriggerConfig/DTTrackFinder/src/DTTFRSKeysOnlineProd.cc

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00001 // -*- C++ -*-
00002 //
00003 // Package:    L1TriggerConfig
00004 // Class:      DTTFRSKeysOnlineProd
00005 // 
00013 //
00014 // Original Author:  J. Troconiz - UAM Madrid
00015 //         Created:  Thu Oct  2 21:43:50 CEST 2008
00016 // $Id: DTTFRSKeysOnlineProd.cc,v 1.1 2009/05/14 14:13:40 troco Exp $
00017 //
00018 //
00019 
00020 
00021 // system include files
00022 
00023 // user include files
00024 #include "CondTools/L1Trigger/interface/L1ObjectKeysOnlineProdBase.h"
00025 
00026 #include "FWCore/MessageLogger/interface/MessageLogger.h"
00027 
00028 //
00029 // class declaration
00030 //
00031 
00032 class DTTFRSKeysOnlineProd : public L1ObjectKeysOnlineProdBase {
00033    public:
00034       DTTFRSKeysOnlineProd(const edm::ParameterSet&);
00035       ~DTTFRSKeysOnlineProd();
00036 
00037       virtual void fillObjectKeys( ReturnType pL1TriggerKey ) ;
00038    private:
00039       // ----------member data ---------------------------
00040 };
00041 
00042 //
00043 // constants, enums and typedefs
00044 //
00045 
00046 //
00047 // static data member definitions
00048 //
00049 
00050 //
00051 // constructors and destructor
00052 //
00053 DTTFRSKeysOnlineProd::DTTFRSKeysOnlineProd(const edm::ParameterSet& iConfig)
00054   : L1ObjectKeysOnlineProdBase( iConfig )
00055 {}
00056 
00057 
00058 DTTFRSKeysOnlineProd::~DTTFRSKeysOnlineProd()
00059 {
00060  
00061    // do anything here that needs to be done at desctruction time
00062    // (e.g. close files, deallocate resources etc.)
00063 
00064 }
00065 
00066 
00067 //
00068 // member functions
00069 //
00070 
00071 // ------------ method called to produce the data  ------------
00072 void
00073 DTTFRSKeysOnlineProd::fillObjectKeys( ReturnType pL1TriggerKey )
00074 {
00075   // SELECT HW_SETTINGS FROM CMS_DT_TF.DTTF_SETTINGS_KEY_CURRENT
00076   l1t::OMDSReader::QueryResults rsKeyResults =
00077     m_omdsReader.basicQuery( "HW_SETTINGS",
00078                              "CMS_DT_TF",
00079                              "DTTF_SETTINGS_KEY_CURRENT" );
00080 
00081   if( rsKeyResults.queryFailed() ||
00082       rsKeyResults.numberRows() != 1 ) // check query successful
00083     {
00084       edm::LogError( "L1-O2O" ) << "Problem with DTTF RS key." ;
00085       return ;
00086     }
00087 
00088   std::string rsKey ;
00089   rsKeyResults.fillVariable( rsKey ) ;
00090 
00091   pL1TriggerKey->add( "L1MuDTTFMasksRcd",
00092                       "L1MuDTTFMasks",
00093                       rsKey ) ;
00094 }
00095 
00096 //define this as a plug-in
00097 DEFINE_FWK_EVENTSETUP_MODULE(DTTFRSKeysOnlineProd);