T_AnalysisConfig.h

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/* emacs: this is -*- c++ -*- */
 
 
#ifndef TrigInDetAnalysisUtils_T_AnalysisConfig_H
#define TrigInDetAnalysisUtils_T_AnalysisConfig_H
 
#include <iostream>
#include <sstream>
#include <string>
#include <map>
 
#include "GaudiKernel/IToolSvc.h"
#include "GaudiKernel/ITHistSvc.h"
 
#include "TrigDecisionTool/TrigDecisionTool.h"
 
#include "TrigInDetAnalysis/TIDARoiDescriptor.h"
#include "TrigInDetAnalysis/TrackFilter.h"
#include "TrigInDetAnalysis/TrackAssociator.h"
#include "TrigInDetAnalysis/TrackAnalysis.h"
 
#include "TrigInDetAnalysisUtils/TrigTrackSelector.h"
#include "TrigInDetAnalysisUtils/OfflineObjectSelection.h"
#include "TrigInDetAnalysis/TrackTrigObject.h"
 
#ifdef XAODTRACKING_TRACKPARTICLE_H
#include "xAODMuon/MuonContainer.h"
#include "xAODEgamma/ElectronContainer.h"
#include "xAODEgamma/ElectronxAODHelpers.h"
#include "xAODTau/TauJetContainer.h"
#else
#include "muonEvent/MuonContainer.h"
#include "egammaEvent/ElectronContainer.h"
#endif
 
class MsgSvc;
 
// class TrackAssociator;
// class Converter;
 
// class RoI;
// class TrackFilter;
 
template<class Provider>
class T_AnalysisConfig {
 
public:
 
  // Full constructor: test/reference/selection
  // - analysisInstanceName: the name of the analysis chain being created
  // - xxxChainName: the name of the chain to be used as test/reference/selection; must be "StoreGate" in case of direct access to SG containers
  // - xxxType: the type of tracks to be retrieved from the test/reference/selection chain or container
  // - xxxKey:  the key for tracks to be retrieved from the test/reference/selection chain or container
  // - all standard operations are performed in loops over 0=test 1=reference 2=selection
  T_AnalysisConfig(const std::string& analysisInstanceName,
           const std::string& testChainName,      const std::string& testType,      const std::string& testKey,
           const std::string& referenceChainName, const std::string& referenceType, const std::string& referenceKey,
           const std::string& selectionChainName, const std::string& selectionType, const std::string& selectionKey,
           TrackFilter* testFilter, TrackFilter* referenceFilter, TrackFilter* selectionFilter,
           TrackAssociator* associator,
           TrackAnalysis* analysis) :
    m_provider(0),
    m_tdt(0),
    m_analysisInstanceName(analysisInstanceName),
    m_chainNames { {testChainName}, {referenceChainName}, {selectionChainName} },
    m_types      { {testType},      {referenceType},      {selectionType}      },
    m_keys       { {testKey},       {referenceKey},       {selectionKey}       },
    m_filters    { {testFilter},    {referenceFilter},    {selectionFilter}    },
    m_refChainName(referenceChainName),
    m_refChainKey(referenceKey),
    m_testChainName(testChainName),
    m_testChainKey(testKey),
    m_selectorRef(0),
    m_selectorTest(0),
    m_selectorSel(0),
    m_associator(associator),
    m_analysis(analysis),
    m_mcTruth(false),
    m_beamX(0),
    m_beamY(0),
    m_beamZ(0),
    m_genericFlag(true),
    m_releaseData(""),
    m_keepAllEvents(false),
    m_useHighestPT(false),
    m_vtxIndex(-1),
    m_filterOnRoi(true),
    m_requireDecision(false) {
    
  }
 
 
  // Partial constructor: test/reference
  // - analysisInstanceName: the name of the analysis chain being created
  // - xxxChainName: the name of the chain to be used as test/reference; must be "StoreGate" in case of direct access to SG containers
  // - xxxType: the type of tracks to be retrieved from the test/reference chain or container
  // - xxxKey:  the key for tracks to be retrieved from the test/reference chain or container
  // - all standard operations are performed in loops over 0=test 1=reference 2=selection
  T_AnalysisConfig(const std::string& analysisInstanceName,
           const std::string& testChainName,      const std::string& testType,      const std::string& testKey,
           const std::string& referenceChainName, const std::string& referenceType, const std::string& referenceKey,
           TrackFilter* testFilter, TrackFilter* referenceFilter,
           TrackAssociator* associator,
           TrackAnalysis* analysis) :
    m_provider(0),
    m_tdt(0),
    m_analysisInstanceName(analysisInstanceName),
    m_chainNames { {testChainName}, {referenceChainName}, {"NONE"} },
    m_types      { {testType},      {referenceType},      {""}     },
    m_keys       { {testKey},       {referenceKey},       {""}     },
    m_filters    { {testFilter},    {referenceFilter},    {}       },
    m_refChainName(referenceChainName),
    m_refChainKey(referenceKey),
    m_testChainName(testChainName),
    m_testChainKey(testKey),
    m_selectorRef(0),
    m_selectorTest(0),
    m_selectorSel(0),
    m_associator(associator),
    m_analysis(analysis),
    m_mcTruth(false),
    m_beamX(0),
    m_beamY(0),
    m_beamZ(0),
    m_genericFlag(true),
    m_releaseData(""),
    m_keepAllEvents(false),
    m_useHighestPT(false),
    m_vtxIndex(-1),
    m_filterOnRoi(true),
    m_requireDecision(false){
     
  }
 
 
 
 
 
  // Destructor
  virtual ~T_AnalysisConfig() {
      // if ( m_selectorRef  ) delete m_selectorRef;
      // if ( m_selectorTest ) delete m_selectorTest;
      // if ( m_selectorSel  ) delete m_selectorSel;
      // if ( m_analysis     ) delete m_analysis;
  }
 
 
 
  // Configuration methods
  void addTestChain(const std::string& chainName, const std::string& type, const std::string& key) {
      m_chainNames[0].push_back(chainName); m_types[0].push_back(type); m_keys[0].push_back(key);
  }
 
  void addReferenceChain(const std::string& chainName, const std::string& type, const std::string& key) {
      m_chainNames[1].push_back(chainName); m_types[1].push_back(type); m_keys[1].push_back(key);
  }
 
  void addSelectionChain(const std::string& chainName, const std::string& type, const std::string& key) {
      m_chainNames[2].push_back(chainName); m_types[2].push_back(type); m_keys[2].push_back(key);
  }
 
  void addTestFilter(TrackFilter* filter)      { m_filters[0].push_back(filter); }
  void addReferenceFilter(TrackFilter* filter) { m_filters[1].push_back(filter); }
  void addSelectionFilter(TrackFilter* filter) { m_filters[2].push_back(filter); }
 
  // Initialize, execute and finalize generic methods
  virtual void initialize(Provider* p, ToolHandle<Trig::TrigDecisionTool>* tdt ) {
      m_provider = p;
      m_tdt      = tdt;
      if ( m_tdt==0 ) m_analysis->initialise();
      
  }
 
 
 
  virtual void execute() {
      if ( !m_provider ) std::cerr << "ERROR T_AnalysisConfig::execute() called without initialising" << std::endl;
      loop();
  }
 
  virtual void finalize() { m_analysis->finalise(); }
 
  virtual void book() { }
 
  // Accessor methods
  const std::string& name() const {return m_analysisInstanceName;}
 
  const std::string testChains() const {
      std::string name;
      for(unsigned int i=0; i<m_chainNames[0].size(); i++)
    name += (m_chainNames[0][i]+"::"+m_types[0][i]+"::"+m_keys[0][i]+" ");
      return name;
  }
 
  const std::string referenceChains() const {
      std::string name;
      for(unsigned int i=0; i<m_chainNames[1].size(); i++)
    name += (m_chainNames[1][i]+"::"+m_types[1][i]+"::"+m_keys[1][i]+" ");
      return name;
  }
 
  const std::string selectionChains() const {
      std::string name;
      for(unsigned int i=0; i<m_chainNames[2].size(); i++)
    name += (m_chainNames[2][i]+"::"+m_types[2][i]+"::"+m_keys[2][i]+" ");
      return name;
  }
 
  const TrackAnalysis* analysis() const {return m_analysis;}
 
  void setMCTruth(bool b=true) { m_mcTruth=b; }
  bool mcTruth() const         { return m_mcTruth; }
 
  void   setBeamX(double d) { m_beamX=d; }
  void   setBeamY(double d) { m_beamY=d; }
  void   setBeamZ(double d) { m_beamZ=d; }
  double beamX() const      { return m_beamX; }
  double beamY() const      { return m_beamY; }
  double beamZ() const      { return m_beamZ; }
 
  bool genericFlag() const    { return m_genericFlag; }
  void setGenericFlag(bool b) { m_genericFlag=b; }
 
  const std::string& releaseData() const                { return m_releaseData; }
  void releaseData(const std::string& s)  { m_releaseData = s; }
 
  void keepAllEvents( bool b ) { m_keepAllEvents = b; }
 
  void setUseHighestPT( bool b )    { m_useHighestPT=b; }
  bool getUseHighestPT()      const { return m_useHighestPT; }
 
  void setVtxIndex( int i )    { m_vtxIndex=i; }
  int  getVtxIndex()     const { return m_vtxIndex; }
 
  bool filterOnRoi()          const { return m_filterOnRoi; }
  bool setFilterOnRoi(bool b)       { return m_filterOnRoi=b; }
 
  void setRequireDecision(bool b) { m_requireDecision=b; }
  bool requireDecision() const    { return m_requireDecision; }
 
protected:
 
  virtual void loop() = 0;
 

 
  template<class Collection>
  std::pair< typename Collection::const_iterator, typename Collection::const_iterator >
  getCollection( const ElementLink<TrigRoiDescriptorCollection>& roi_link,
         const std::string& key="" )  {

    //    std::cout << "try " << key << "\t" << m_provider->evtStore()->template transientContains<Collection>(key) << std::endl;

    std::string key_collection = key;
    std::string key_tename     = "";
    size_t pos = key_collection.find("/");
    if ( pos!=std::string::npos ) {
      key_collection = key.substr( pos+1, key.size()-pos );
      key_tename     = key.substr( 0, pos );
    }
 
    std::pair< typename Collection::const_iterator,
           typename Collection::const_iterator > itrpair;
 
    SG::ReadHandle<Collection> handle(key);
 
    CLID checkCLID;
    const std::string* keyStr = m_provider->evtStore()->keyToString(roi_link.key(), checkCLID);
    m_provider->msg(MSG::DEBUG) << "Requesting range over (" << key << ") associated to ROI from " << (keyStr == nullptr ? "UNKNOWN" : *keyStr) << endmsg;
 
    itrpair = (*m_tdt)->associateToEventView( handle, roi_link );
 
    return itrpair;
  }
 
 
 
 
 
 
 
 
 
 
 
 
  
  bool select( std::vector<TIDA::Vertex>& vertices, 
           xAOD::VertexContainer::const_iterator vtx_start, 
           xAOD::VertexContainer::const_iterator vtx_end ) { 
    
    xAOD::VertexContainer::const_iterator vtxitr = vtx_start;
 
    for (  ; vtxitr!=vtx_end  ;  ++vtxitr ) {
      if ( (*vtxitr)->vertexType()!=0 ) {
    m_provider->msg(MSG::VERBOSE) << "\tvertex " << (*vtxitr)->z() << endmsg;
 
    vertices.push_back( TIDA::Vertex( (*vtxitr)->x(),
                      (*vtxitr)->y(),
                      (*vtxitr)->z(),
                      (*vtxitr)->covariancePosition()(Trk::x,Trk::x),
                      (*vtxitr)->covariancePosition()(Trk::y,Trk::y),
                      (*vtxitr)->covariancePosition()(Trk::z,Trk::z),
                      (*vtxitr)->nTrackParticles(),
                      (*vtxitr)->chiSquared(),
                      (*vtxitr)->numberDoF() ) );
    
      }
    }
    
    return true;
  }
 
 
  bool select( std::vector<TIDA::Vertex>& vertices,
           const ElementLink<TrigRoiDescriptorCollection>& roi_link,  
           const std::string& key="" ) {
    
    m_provider->msg(MSG::VERBOSE) << "\tFetch xAOD::VertexContainer for key: " << key << endmsg;
 
    std::pair< xAOD::VertexContainer::const_iterator,
           xAOD::VertexContainer::const_iterator > vtx_itrpair = this->template getCollection<xAOD::VertexContainer>( roi_link, key );
    
    if ( vtx_itrpair.first == vtx_itrpair.second ) {
      m_provider->msg(MSG::WARNING) << "\tNo xAOD::Vertex collection for key " << key << endmsg;
      return false;
    }
 
    m_provider->msg(MSG::DEBUG) << "\txAOD::VertexContainer found with size  " << (vtx_itrpair.second - vtx_itrpair.first)
                   << "\t:" << key << endmsg;
 
    return select( vertices, vtx_itrpair.first, vtx_itrpair.second );
  }
  
 
 
 
  bool select( std::vector<TIDA::Vertex>& vertices, const std::string& key="" ) {
 
    m_provider->msg(MSG::VERBOSE) << "fetching AOD vertex container" << endmsg;
    
    const xAOD::VertexContainer* xaodVtxCollection = 0;
 
    if ( retrieve( xaodVtxCollection, key ).isFailure()) {
      m_provider->msg(MSG::WARNING) << "xAOD vertex container not found with key " << key <<  endmsg;
      return false;
    }
    
    if ( xaodVtxCollection!=0 ) {
      
      m_provider->msg(MSG::VERBOSE) << "xAOD vertex container " << xaodVtxCollection->size() <<  " entries" << endmsg;
      
      return select( vertices, xaodVtxCollection->begin(), xaodVtxCollection->end() ); 
 
#if 0
 
      xAOD::VertexContainer::const_iterator vtxitr = xaodVtxCollection->begin();
  
      for ( ; vtxitr != xaodVtxCollection->end(); vtxitr++ ) {
    if ( (*vtxitr)->nTrackParticles()>0 && (*vtxitr)->vertexType()!=0 ) {
          vertices.push_back( TIDA::Vertex( (*vtxitr)->x(),
                                            (*vtxitr)->y(),
                                            (*vtxitr)->z(),
                                            (*vtxitr)->covariancePosition()(Trk::x,Trk::x),
                                            (*vtxitr)->covariancePosition()(Trk::y,Trk::y),
                                            (*vtxitr)->covariancePosition()(Trk::z,Trk::z),
                                            (*vtxitr)->nTrackParticles(),
                                            (*vtxitr)->chiSquared(),
                                            (*vtxitr)->numberDoF() ) );
        }
      }
 
#endif
 
    }
 
    return true;
  }
 
 
 
  template<class Collection>
  bool selectTracks( TrigTrackSelector* selector,
             //          const TrigCompositeUtils::LinkInfo<TrigRoiDescriptorCollection> roi_link,
             const ElementLink<TrigRoiDescriptorCollection>& roi_link,
             const std::string& key="" )  {
 

    //    std::cout << "try " << key << "\t" << m_provider->evtStore()->template transientContains<Collection>(key) << std::endl;

    std::string key_collection = key;
    std::string key_tename     = "";
    size_t pos = key_collection.find("/");
    if ( pos!=std::string::npos ) {
      key_collection = key.substr( pos+1, key.size()-pos );
      key_tename     = key.substr( 0, pos );
    }
 
    std::pair< typename Collection::const_iterator,
           typename Collection::const_iterator > itrpair;
 
    SG::ReadHandle<Collection> handle(key);
 
    CLID checkCLID;
    const std::string* keyStr = m_provider->evtStore()->keyToString(roi_link.key(), checkCLID);
    m_provider->msg(MSG::DEBUG) << "Requesting range over (" << key << ") associated to ROI from " << (keyStr == nullptr ? "UNKNOWN" : *keyStr) << endmsg;
 
    itrpair = (*m_tdt)->associateToEventView( handle, roi_link );
 
    if ( itrpair.first != itrpair.second ) {
      selector->selectTracks( itrpair.first, itrpair.second );
      return true;
    }
    else {
      m_provider->msg(MSG::DEBUG) << "TDT TrackFeature collection (" << key << ") is empty " << endmsg;
      return false;
    }
  }
 
 

 
  template<class Collection>
  bool selectTracks( TrigTrackSelector* selector, Trig::FeatureContainer::combination_const_iterator citr,  const std::string& key="" ) {
    //    std::cout << "try " << key << "\t" << m_provider->evtStore()->template transientContains<Collection>(key) << std::endl;
 
    std::string key_collection = key;
    std::string key_tename     = "";
    size_t pos = key_collection.find("/");
    if ( pos!=std::string::npos ) {
      key_collection = key.substr( pos+1, key.size()-pos );
      key_tename     = key.substr( 0, pos );
    }
 
    std::vector< Trig::Feature<Collection> >  trackcollections = citr->get<Collection>( key_collection, TrigDefs::alsoDeactivateTEs, key_tename );
    if ( !trackcollections.empty() ) {
      // NB!! a combination should never have more than one entry for a track collection from a single algorithm, for single object triggers
      for ( unsigned ifeat=0 ; ifeat<trackcollections.size() ; ifeat++ ) {
    Trig::Feature<Collection> trackfeature = trackcollections.at(ifeat);
    if ( !trackfeature.empty() ) {
      // actually select the tracks from this roi at last!!
      const Collection* trigtracks = trackfeature.cptr();
      selector->selectTracks( trigtracks );
    }
      }
      return true;
    }
    else {
      m_provider->msg(MSG::DEBUG) << "TDT TrackFeature collection (" << key << ") is empty " << endmsg;
      return false;
    }
  }
 

  template<class Collection>
  bool selectTracks( TrigTrackSelector* selector, Trig::FeatureContainer::combination_const_iterator citr, const std::string& key, unsigned index ) {
 
    //    std::cout << "try " << key << "\t" << m_provider->evtStore()->template transientContains<Collection>(key) << std::endl;
 
    std::vector< Trig::Feature<Collection> >  trackcollections = citr->get<Collection>( key, TrigDefs::alsoDeactivateTEs );
    if ( !trackcollections.empty() ) {
 
      const HLT::NavigationCore* nc = (*m_tdt)->ExperimentalAndExpertMethods().getNavigation();
 
      // NB!! a combination should never have more than one entry for a track collection from a single algorithm,
      //   if ( trackcollections.size()>1 ) std::cerr << "SUTT OH NO!!!!!!!!" << endmsg;
      //   maybe a bit dodgy, if we really do have multiple objects returned, but that should only be for
      //   multiple object triggers - then probably none of this would work anyhow
      for ( unsigned ifeat=0 ; ifeat<trackcollections.size() ; ifeat++ ) {
 
    Trig::Feature<Collection> trackfeature = trackcollections.at(ifeat);

    const HLT::TriggerElement* te = trackfeature.te();

    std::vector< const Collection* > collectionVector;
    if ( !const_cast<HLT::NavigationCore *>(nc)->getFeatures( te, collectionVector, key ) ) return false;
 
    //  std::cout << "foundok " << foundok << "\tsize " << collectionVector.size() << std::endl;

 
    for ( unsigned iv=collectionVector.size() ; iv-- ; ) {
      if ( index!=iv ) continue;
      // m_provider->msg(MSG::DEBUG) << "TDT TrackFeature->size() " << collectionVector[iv]->size() << " (" << key << ")" << endmsg;
      selector->selectTracks( collectionVector[iv] );
      break;
    }
      }
      return true;
    }
    else {
      m_provider->msg(MSG::DEBUG) << "TDT TrackFeature collection (" << key << ") is empty" << endmsg;
      return false;
    }
  }
 
 
 
  template<class Collection>
  StatusCode retrieve( Collection const*& collection, const std::string& key="" ) {
    if ( m_provider->evtStore()->template contains<Collection>( key ) ) {
      SG::ReadHandle<Collection> handle(key);
      if ( handle.isValid() ) {
    collection = handle.cptr();
    return StatusCode::SUCCESS;
      }
    }
    return StatusCode::FAILURE;
  }
 
 
 
  template<class Collection>
  bool selectTracks( TrigTrackSelector* selector, const std::string& key ) {
    if ( key!="" ) {     
      SG::ReadHandle<Collection> handle(key);
      if ( handle.isValid() ) {
    // std::cout << "\t\t\t T_AnalysisConfig::selectTracks() - > TrackSelector" << std::endl;
    selector->selectTracks( handle.cptr() );
        return true;
      }
    }
    return false;
  }
 
 
 
 
  template<class Collection>
  bool selectTracksNotEmpty( TrigTrackSelector* selector, const std::string& key ) {
    const Collection* collection = nullptr;
    if ( key.empty() ) return false;
    if ( !m_provider->evtStore()->template contains<Collection>( key ) ) return false;
 
    StatusCode sc = retrieve( collection, key );
 
    if ( !( sc.isSuccess() && collection ) ) return false;
 
    m_provider->msg(MSG::DEBUG) << "SG Collection->size() " << collection->size() << " (" << key << ")" << endmsg;
 
    // added to fix muon samples bug
    if ( collection->size() == 0 ) {
      m_provider->msg(MSG::WARNING) << "no particles in collection" << endmsg;
      return false;
    }                   
                                                  
      selector->selectTracks( collection );
      return true;   
    }
 
 
 
 
 
  template<class Collection>
  std::vector<double>  getBeamspot( const std::string& key ) {
    const Collection* collection = 0;
    std::vector<double> v;
 
    if ( key!="" ) {
      if ( m_provider->evtStore()->template contains<Collection>( key ) ) {
    StatusCode sc = retrieve( collection, key );
    if( sc.isSuccess() && collection ) {
      m_provider->msg(MSG::DEBUG) << "SG Collection->size() " << collection->size() << " (" << key << ")" << endmsg;
 
      typename Collection::const_iterator  trackitr = collection->begin();
      typename Collection::const_iterator  trackend = collection->end();
      if ( trackitr!=trackend ) {
        v.resize(3);
        v[0] = (*trackitr)->vx();
        v[1] = (*trackitr)->vy();
        v[2] = (*trackitr)->vz();
        return v;
      } // only need to look at the first track
    }
      }
    }
    return v;
  }
 
 
 
 
  template<class Collection>
  std::vector<double> getBeamspot( Trig::FeatureContainer::combination_const_iterator citr,  const std::string& key="" ) {
    std::vector< Trig::Feature<Collection> >  trackcollections = citr->get<Collection>( key, TrigDefs::alsoDeactivateTEs );
    std::vector<double> v;
    if ( !trackcollections.empty() ) {
      // NB!! a combination should never have more than one entry for a track collection from a single algorithm,
      //   if ( trackcollections.size()>1 ) std::cerr << "SUTT OH NO!!!!!!!!" << endmsg;
      for ( unsigned ifeat=0 ; ifeat<trackcollections.size() ; ifeat++ ) {
        //      std::cout << "selectTracks() ifeat=" << ifeat << "\tkey " << key << std::endl;
    Trig::Feature<Collection> trackfeature = trackcollections.at(ifeat);
        if ( !trackfeature.empty() ) {
          //      m_provider->msg(MSG::DEBUG) << "TDT TrackFeature->size() " << trackfeature.cptr()->size() << " (" << key << ")" << endmsg;
          // actually select the tracks from this roi at last!!
          const Collection* trigtracks = trackfeature.cptr();
 
      typename Collection::const_iterator  trackitr = trigtracks->begin();
      typename Collection::const_iterator  trackend = trigtracks->end();
          if ( trackitr!=trackend ) {
            v.resize(3);
            v[0] = (*trackitr)->vx();
            v[1] = (*trackitr)->vy();
            v[2] = (*trackitr)->vz();
            return v;
      } // only need to look at the first track
        }
      }
      return v;
    }
    else {
      m_provider->msg(MSG::DEBUG) << "TDT TrackFeature collection (" << key << ") is empty " << endmsg;
      return v;
    }
  }
 
 
 
 

  unsigned processElectrons( TrigTrackSelector& selectorRef,
                 std::vector<TrackTrigObject>* elevec=0,
                 const unsigned int selection=0,
                 bool   raw_track=false,
                 double ETOffline=0,
#                            ifdef XAODTRACKING_TRACKPARTICLE_H
                 const std::string& containerName = "Electrons"
#                            else
                 const std::string& containerName = "ElectronAODCollection"
#                            endif
                 )  {
 
    m_provider->msg(MSG::DEBUG) << "Fetching offline electrons: " << containerName << endmsg;
 
    selectorRef.clear();
 
#   ifdef XAODTRACKING_TRACKPARTICLE_H
    typedef xAOD::ElectronContainer     Container;
#   else
    typedef ElectronContainer           Container;
#   endif
 
 
    const Container* container = 0;
 
    if( ! m_provider->evtStore()->template contains<Container>(containerName) ) {
      m_provider->msg(MSG::WARNING) << "Error No Electron Container " << containerName << " !" << endmsg;
      return 0;
    }
 
    StatusCode sc = retrieve( container, containerName);
    if( sc.isFailure() || !container ) {
      m_provider->msg(MSG::WARNING) << "Error retrieving container: " << containerName << " !" << endmsg;
      return 0;
    }
 
    m_provider->msg(MSG::DEBUG) << "Event with " <<  container->size() << " Electron object(s) " << endmsg;
 
    Container::const_iterator elec     = container->begin();
    Container::const_iterator elec_end = container->end();
 
    for( ; elec!=elec_end ; ++elec ){
      //m_provider->msg(MSG::DEBUG) << " Electron "       << (*elec)
      //           << ",  eta "          << (*elec)->eta()
      //           << ",  phi "          << (*elec)->phi()
      //           << ",  ET "           << (*elec)->pt()
      //           << ",  author "       << (*elec)->author()
      //           << ",  trackParticle " << (*elec)->trackParticle()
      //           << ",  conversion "    << (*elec)->conversion()
      //           << ",  mediumPP "      << ((*elec)->isem(egammaPID::ElectronMediumPP)==0)
      //           << endmsg;
 
      bool good_electron = false;
#     ifdef XAODTRACKING_TRACKPARTICLE_H
      good_electron = TIDA::isGoodOffline( *(*elec), selection, ETOffline );
#     else
      good_electron = TIDA::isGoodOffline( *(*elec));
#     endif
 
      if (good_electron) {
    const xAOD::Electron_v1& eleduff = *(*elec);
    long unsigned   eleid  = (unsigned long)(&eleduff) ;
    TrackTrigObject eleobj = TrackTrigObject( (*elec)->eta(),
                          (*elec)->phi(),
                          (*elec)->pt(),
                          0,
                          (*elec)->type(),
                          eleid );
 
    bool trk_added ;
    if ( raw_track ) trk_added = selectorRef.selectTrack( xAOD::EgammaHelpers::getOriginalTrackParticle( *elec ) );
    else             trk_added = selectorRef.selectTrack( (*elec)->trackParticle() );
 
    if (trk_added) eleobj.addChild( selectorRef.tracks().back()->id() );
    if (elevec)    elevec->push_back( eleobj );
      }
    }
 
    return selectorRef.tracks().size();
  }
 
 

  unsigned processMuons(     TrigTrackSelector& selectorRef,  const unsigned int selection=0,
                 double ETOffline=0,
#                            ifdef XAODTRACKING_TRACKPARTICLE_H
                             const std::string& containerName = "Muons"
#                            else
                             const std::string& containerName = "StacoMuonCollection"
#                            endif
                 )  {
 
#   ifdef XAODTRACKING_TRACKPARTICLE_H
    typedef xAOD::MuonContainer     Container;
#   else
    typedef Analysis::MuonContainer Container;
#   endif
 
    m_provider->msg(MSG::DEBUG) << " Offline muons (" << containerName << ")" << endmsg;
 
    selectorRef.clear();
 
    const Container*     container = 0;
 
    if( ! m_provider->evtStore()->template contains<Container>(containerName) ) {
      m_provider->msg(MSG::WARNING) << "Error No MuonCollection" << containerName << " !" << endmsg;
      return 0;
    }
 
    StatusCode sc = retrieve( container, containerName );
    if( sc.isFailure() || !container ) {
      m_provider->msg(MSG::WARNING) << "Error retrieving " << containerName << " !" << endmsg;
      return 0;
    }
 
    auto muon     = container->begin();
    auto muon_end = container->end();
 
    //    std::cout << "SUTT Offline muons " << container->size() << "\t threshold " << ETOffline << std::endl;
 
    for( ; muon!=muon_end ; ++muon ){
#     ifdef XAODTRACKING_TRACKPARTICLE_H
      if ( TIDA::isGoodOffline(*(*muon), selection, ETOffline ) ) selectorRef.selectTrack((*muon)->trackParticle(xAOD::Muon::TrackParticleType::InnerDetectorTrackParticle));
#     else
      if ( TIDA::isGoodOffline(*(*muon)) ) selectorRef.selectTrack((*muon)->inDetTrackParticle());
#     endif
    }
 
 
    //    std::cout <<              "SUTT found  " << selectorRef.tracks().size() << " muons for " << containerName << std::endl;
    m_provider->msg(MSG::DEBUG) << "found  " << selectorRef.tracks().size() << " muons for " << containerName << endmsg;
 
    return selectorRef.tracks().size();
}
 
 

unsigned processTaus( TrigTrackSelector& selectorRef,
              std::vector<TrackTrigObject>* tauvec=0,
              const unsigned selection=0,
              int            requireNtracks=0,
              double         EtCutOffline=0,
              const std::string& containerName = "TauJets"
               ) {
 
  typedef xAOD::TauJetContainer     Container;
 
  selectorRef.clear();
 
  const Container* container = 0;
 
  selectorRef.clear();
 
  m_provider->msg(MSG::DEBUG) << " Offline taus " << containerName << endmsg;
 
  if ( !m_provider->evtStore()->template contains<Container>(containerName)) {
    m_provider->msg(MSG::WARNING) << " Offline taus not found" << endmsg;
    return 0;
  }
 
  StatusCode sc = retrieve( container, containerName);
  if (sc != StatusCode::SUCCESS) {
    m_provider->msg(MSG::WARNING) << " Offline tau retrieval not successful" << endmsg;
    return 0;
  }
 
  Container::const_iterator tau     = container->begin();
  Container::const_iterator tau_end = container->end();
 
 
  for ( ; tau!=tau_end ; ++tau ) {
 
#   ifndef XAODTAU_VERSIONS_TAUJET_V3_H
    int N = (*tau)->nTracks();
    // std::cout << "SUTT no tau detail " << N << "\t3prong: " << doThreeProng << std::endl;
#   else
    int N=0;
    (*tau)->detail( xAOD::TauJetParameters::nChargedTracks, N );
    // std::cout << "SUTT tau detail: N " << N << "\t3prong: " << doThreeProng << std::endl;
#   endif
 
    bool good_tau = false;
    good_tau = TIDA::isGoodOffline( *(*tau), selection, requireNtracks, EtCutOffline );
 
    //   std::cout << "SUTT tau ntracks: " << N << "\tgoodtau: " << good_tau << "\tpt: " << (*tau)->p4().Et() << "\t3prong: " << doThreeProng << std::endl;
 
    if (good_tau){
      const xAOD::TauJet_v3& duff = *(*tau);
      long unsigned tauid = (unsigned long)(&duff) ;
      TrackTrigObject tauobj = TrackTrigObject( (*tau)->eta(),
                        (*tau)->phi(),
                        (*tau)->pt(),
                        0,
                        (*tau)->type(),
                        tauid );
 
      bool trk_added = false;
 
      for ( unsigned i=N ; i-- ; )  {
#       ifdef XAODTAU_TAUTRACK_H
    
        std::vector< ElementLink<xAOD::TrackParticleContainer> > alink = (*tau)->track(i)->trackLinks();
    
    trk_added = false;
    
    for ( size_t ilink=0 ; ilink<alink.size() ; ilink++ ) {
      if ( alink[ilink].isValid() ) trk_added = selectorRef.selectTrack((*alink[ilink]));
    }
    //        trk_added = selectorRef.selectTrack((*tau)->track(i)->track());
#       else
    trk_added = selectorRef.selectTrack((*tau)->track(i));
#       endif
    if ( trk_added ) tauobj.addChild( selectorRef.tracks().back()->id() );
      }
      if ( tauvec ) tauvec->push_back( tauobj );
    }
  }
 
  return selectorRef.tracks().size();
 
}
 
protected:
 
  // Athena tools
 
  Provider* m_provider;
 
  ToolHandle<Trig::TrigDecisionTool>* m_tdt;
 
  // TrigInDetAnalysis tools
  //  Converter* m_converter;
 
  // Analysis instance name
  std::string m_analysisInstanceName;
 
  // Chain info
  std::vector< std::vector<std::string> > m_chainNames;
  std::vector< std::vector<std::string> > m_types;
  std::vector< std::vector<std::string> > m_keys;
  // Analysis tools
  std::vector< std::vector<TrackFilter*> > m_filters;
 
  std::string m_refChainName;
  std::string m_refChainKey;
 
  std::string m_testChainName;
  std::string m_testChainKey;
 
  TrigTrackSelector*     m_selectorRef;
  TrigTrackSelector*     m_selectorTest;
  TrigTrackSelector*     m_selectorSel;
 
  TrackAssociator*       m_associator;
  TrackAnalysis*         m_analysis;
 
  bool                   m_mcTruth;
 
  double                 m_beamX, m_beamY, m_beamZ;
 
  int                    m_genericFlag;
  std::string            m_releaseData;
 
  bool                   m_keepAllEvents;
 
  bool                   m_useHighestPT;
 
  int                    m_vtxIndex;
 
  bool                   m_filterOnRoi;
 
  bool                   m_requireDecision;
 
};
 
//}
 
 
#endif  // TrigInDetAnalysisUtils_T_AnalysisConfig_H