TreeFiller/src/FillerMetaInfos.cc

// $Id: FillerMetaInfos.cc,v 1.34 2009/06/15 15:00:26 loizides Exp $

#include "MitProd/TreeFiller/interface/FillerMetaInfos.h"
#include "FWCore/Framework/interface/TriggerNames.h"
#include "DataFormats/Common/interface/Handle.h"
#include "DataFormats/Common/interface/TriggerResults.h"
#include "DataFormats/HLTReco/interface/TriggerEvent.h"
#include "MitAna/DataTree/interface/Names.h"
#include "MitAna/DataTree/interface/EventHeader.h"
#include "MitAna/DataTree/interface/LAHeader.h"
#include "MitAna/DataTree/interface/TriggerMask.h"
#include "MitAna/DataTree/interface/TriggerName.h"
#include "MitAna/DataTree/interface/RunInfo.h"
#include "MitAna/DataTree/interface/TriggerObjectCol.h"
#include "MitProd/ObjectService/interface/ObjectService.h"
#include <TObjectTable.h>
#include <TIterator.h>

using namespace std;
using namespace edm;
using namespace mithep;

bool mithep::FillerMetaInfos::instance_ = 0;

//--------------------------------------------------------------------------------------------------
FillerMetaInfos::FillerMetaInfos(const ParameterSet &cfg, const char *name, bool active) : 
  BaseFiller(cfg,name,(instance_==0||active?1:0)),
  evtName_(Conf().getUntrackedParameter<string>("evtMitName",Names::gkEvtHeaderBrn)),
  runName_(Conf().getUntrackedParameter<string>("runMitName",Names::gkRunInfoBrn)),
  lahName_(Conf().getUntrackedParameter<string>("lahMitName",Names::gkLAHeaderBrn)),
  l1Active_(Conf().getUntrackedParameter<bool>("l1Active",true)),
  l1TableName_(Conf().getUntrackedParameter<string>("l1MitTableName",Names::gkL1TableBrn)),
  l1BitsName_(Conf().getUntrackedParameter<string>("l1MitBitsName",Names::gkL1BitBrn)),
  l1ObjsName_(Conf().getUntrackedParameter<string>("l1MitObjsName",Names::gkL1ObjBrn)),
  hltActive_(Conf().getUntrackedParameter<bool>("hltActive",true)),
  hltResName_(Conf().getUntrackedParameter<string>("hltResEdmName","TriggerResults")),
  hltEvtName_(Conf().getUntrackedParameter<string>("hltEvtEdmName","hltTriggerSummaryAOD")),
  hltTableName_(Conf().getUntrackedParameter<string>("hltTableMitName",Names::gkHltTableBrn)),
  hltLabelName_(Conf().getUntrackedParameter<string>("hltLabelMitName",Names::gkHltLabelBrn)),
  hltBitsName_(Conf().getUntrackedParameter<string>("hltBitsMitName",Names::gkHltBitBrn)),
  hltObjsName_(Conf().getUntrackedParameter<string>("hltObjsMitName",Names::gkHltObjBrn)),
  tws_(0),
  eventHeader_(new EventHeader()),
  evtLAHeader_(new LAHeader()),
  runInfo_(new RunInfo()),
  runTree_(0),
  laTree_(0),
  runEntries_(0),
  l1Entries_(0),
  l1Table_(0),
  l1Tree_(0),
  hltBits_(new TriggerMask),
  hltTable_(new vector<string>),
  hltTabMap_(0),
  hltLabels_(new vector<string>),
  hltLabMap_(0),
  hltObjs_(new TriggerObjectBaseArr),
  hltRels_(new TriggerObjectRelArr),
  hltTree_(0),
  hltEntries_(0),
  fileNum_(0)
{
  // Constructor.

  instance_=1;

  if (Conf().exists("hltProcNames"))
    hltProcNames_ = Conf().getUntrackedParameter<vector<string> >("hltProcNames");
  if (hltProcNames_.size()==0)
    hltProcNames_.push_back("HLT");
}

//--------------------------------------------------------------------------------------------------
FillerMetaInfos::~FillerMetaInfos()
{
  // Destructor.

  delete eventHeader_;
  delete evtLAHeader_;
  delete runInfo_;
  delete l1Table_;
  delete hltTable_;
  delete hltLabels_;
  delete hltObjs_;
  delete hltRels_;
  eventHeader_ = 0;
  evtLAHeader_ = 0;
  runInfo_     = 0;
  l1Table_     = 0;
  hltTable_    = 0;
  hltLabels_   = 0;
  hltObjs_     = 0;
  hltRels_     = 0;
  runTree_     = 0;
  laTree_      = 0;
  hltTree_     = 0;
  l1Tree_      = 0;
}

//--------------------------------------------------------------------------------------------------
void FillerMetaInfos::BookDataBlock(TreeWriter &tws)
{
  // Create run info tree and book our branches.

  // add branches to main tree
  tws.AddBranch(evtName_,&eventHeader_);
  OS()->add<mithep::EventHeader>(eventHeader_,evtName_);
  tws.AddBranch(hltBitsName_,&hltBits_);
  tws.AddBranch(hltObjsName_,&hltObjs_);
  tws.AddBranch(Form("%sRelation",hltObjsName_.c_str()),&hltRels_);
  tws.GetTree()->BranchRef();

  // add branches to run info tree
  tws.AddBranchToTree(Names::gkRunTreeName,runName_,
                      TClass::GetClass(typeid(*runInfo_))->GetName(),&runInfo_);
  tws.SetAutoFill(Names::gkRunTreeName,0);
  runTree_=tws.GetTree(Names::gkRunTreeName);

  // add branches to lookahead tree
  tws.AddBranchToTree(Names::gkLATreeName,Names::gkLAHeaderBrn,
                      TClass::GetClass(typeid(*evtLAHeader_))->GetName(),&runInfo_);
  tws.SetAutoFill(Names::gkLATreeName,0);
  laTree_=tws.GetTree(Names::gkLATreeName);

  // add branches to L1 trigger info tree

  // add branches to HLT trigger info tree
  tws.AddBranchToTree(Names::gkHltTreeName,hltTableName_,
                      TClass::GetClass(typeid(*hltTable_))->GetName(),&hltTable_,32*1024,0);
  tws.AddBranchToTree(Names::gkHltTreeName,hltLabelName_,
                      TClass::GetClass(typeid(*hltLabels_))->GetName(),&hltLabels_,32*1024,0);
  tws.SetAutoFill(Names::gkHltTreeName,0);
  hltTree_=tws.GetTree(Names::gkHltTreeName);

  // store pointer to tree writer 
  tws_ = &tws;
}

//--------------------------------------------------------------------------------------------------
void FillerMetaInfos::FillDataBlock(const edm::Event &event, 
                                    const edm::EventSetup &setup)
{
  // Fill our data structures.

  // clear map if a new file was opened
  if (tws_->GetFileNumber()!=fileNum_) {
    runmap_.clear();
    fileNum_ = tws_->GetFileNumber();
    runEntries_ = 0;
    l1Entries_  = -1;
    hltEntries_ = -1;
  }

  UInt_t runnum = event.id().run();

  // store look ahead information
  if (runEntries_>0) {
    evtLAHeader_->SetRunNum(runnum);
    laTree_->Fill();
    if(0) { // check for memory leak in usage of ROOT objects
      if(laTree_->GetEntries() % 100==0)
        gObjectTable->Print();
    }
  }

  // fill event header
  eventHeader_->SetEvtNum(event.id().event());
  eventHeader_->SetLumiSec(event.luminosityBlock());
  eventHeader_->SetRunNum(runnum);
  eventHeader_->SetIsMC(!event.isRealData());
  eventHeader_->SetBunchCrossing(event.bunchCrossing());
  eventHeader_->SetExpType(event.experimentType());
  eventHeader_->SetOrbitNumber(event.orbitNumber());
  eventHeader_->SetStoreNumber(event.bunchCrossing());
  eventHeader_->SetTimeStamp(event.time().value());

  // look-up if entry is in map
  map<UInt_t,Int_t>::iterator riter = runmap_.find(runnum);
  if (riter != runmap_.end()) {
    Int_t runentry = riter->second;
    eventHeader_->SetRunEntry(runentry);
    FillHltTrig(event,setup);
    return;
  }

  // fill new run info
  Int_t runentry = runEntries_;
  ++runEntries_;
  eventHeader_->SetRunEntry(runentry);
  runmap_.insert(pair<UInt_t,Int_t>(runnum,runentry));
  runInfo_->SetRunNum(runnum);

  Int_t l1entry = l1Entries_;
//FillL1Info(event,setup);
//FillL1Trigger(event,setup);
  if (l1entry < l1Entries_) {
    l1Tree_->Fill();
    runInfo_->SetL1Entry(l1entry);
  } else {
    runInfo_->SetL1Entry(l1entry-1);
  }

  Int_t hltentry = hltEntries_;
  FillHltInfo(event,setup);
  FillHltTrig(event,setup);
  if (hltentry < hltEntries_) {
    runInfo_->SetHltEntry(hltentry);
    hltTree_->Fill();
  } else {
    runInfo_->SetHltEntry(hltentry-1);
  }

  runTree_->Fill();
}

//--------------------------------------------------------------------------------------------------
void FillerMetaInfos::FillHltInfo(const edm::Event &event, 
                                  const edm::EventSetup &setup)
{
  // Fill HLT trigger table if it changed.

  if (!hltActive_) return;

  // check if we can access the hlt config information
  if (hltProcName_.empty()) {
    string teststr;
    for(unsigned int i=0; i<hltProcNames_.size(); ++i) {
      if (i>0) 
        teststr += ", ";
      teststr += hltProcNames_.at(i);
      edm::LogInfo("FillerMetaInfos") << "Trying to access hlt config using " 
                                      <<  hltProcNames_.at(i) << std::endl;

      if (hltConfig_.init(hltProcNames_.at(i))) {
        hltProcName_ = hltProcNames_.at(i);
        if (hltResName_.find(':')==string::npos)
          hltResName_ += "::";
        else 
          hltResName_ += ":";
        hltResName_ += hltProcName_;
        if (hltEvtName_.find(':')==string::npos)
          hltEvtName_ += "::";
        else 
          hltEvtName_ += ":";
        hltEvtName_ += hltProcName_;
        break;
      } 
    }
    if (hltProcName_.empty()) {
      edm::LogError("FillerMetaInfos") << "Cannot access hlt config using " 
                                       << teststr << std::endl;
      throw edm::Exception(edm::errors::Configuration, "FillerMetaInfos::FillHltInfo()\n")
        << "Cannot access hlt config using " << teststr << std::endl;
      return;
    }
  } else {
    if (!hltConfig_.init(hltProcName_)) {
      edm::LogError("FillerMetaInfos") << "Cannot access hlt config using " 
                                       << hltProcName_ << std::endl;
      throw edm::Exception(edm::errors::Configuration, "FillerMetaInfos::FillHltInfo()\n")
        << "Cannot access hlt config using " << hltProcName_ << std::endl;
      return;
    }
  }

  // check size of menu... < 256
  if (hltConfig_.size()>hltBits_->Size()) {
    edm::LogError("FillerMetaInfos") << "HLT config contains too many paths "
                                     << hltConfig_.size() << " > " 
                                     << hltBits_->Size() << std::endl;
    return;
  }

  vector<string>   *trigtable = new vector<string>;
  map<string,Short_t> *tabmap = new map<string,Short_t>; 
  vector<string>      *labels = new vector<string>;
  map<string,Short_t> *labmap = new map<string,Short_t>; 

  if (0) {
    if (!hltConfig_.tableName().empty())
      trigtable->push_back(hltConfig_.tableName());
    else
      trigtable->push_back("unknown_hlt_config");
  }

  // loop over hlt paths
  for(UInt_t i=0;i<hltConfig_.size();++i) {

    tabmap->insert(pair<string,Short_t>(hltConfig_.triggerName(i),i));
    trigtable->push_back(hltConfig_.triggerName(i));
    const vector<string> &mLabels(hltConfig_.moduleLabels(i));
    for (UInt_t j=0; j<mLabels.size(); ++j) {

      const string& label(mLabels[j]);

      // remove characters which do not work: negation is included as !ModuleName
      // (this might require a change in the underlying CMSSW HLT fwk, so watch out).
      const char *lptr = &label[0];
      if (label[0] == '!') 
        ++lptr;

      map<string,Short_t>::iterator riter = labmap->find(lptr);
      if (riter == labmap->end()) {
        labmap->insert(pair<string,Short_t>(lptr,labels->size()));
        labels->push_back(lptr);
      }

      const string type(hltConfig_.moduleType(lptr));
      riter = labmap->find(type);
      if (riter == labmap->end()) {
        labmap->insert(pair<string,Short_t>(type,labels->size()));
        labels->push_back(type);
      }
    }
  }

  if (hltTable_->size()>=0) {
    // check if existing table is equal to new table:
    //  if so keep it, otherwise store the new one  

    if ((hltTable_->size()==trigtable->size()) && 
        (hltLabels_->size()==labels->size())) {

      bool newEntryFound = false;
      for (UInt_t i=0; i<trigtable->size(); ++i) {
        if (trigtable->at(i) != hltTable_->at(i)) {
          newEntryFound = true;
          break;
        }
      }
      if (!newEntryFound) {
        for (UInt_t i=0; i<labels->size(); ++i) {
        if (labels->at(i) != hltLabels_->at(i)) {
            newEntryFound = true;
            break;
          }
        }
      }

      if (!newEntryFound) {
        if (verbose_>1) 
          cout << "FillHltInfo: Kept previous HLT information" << endl;

        delete trigtable;
        delete labels;
        delete labmap;
        delete tabmap;
        return;
      }
    }
  }

  // new hlt entry
  delete hltTable_;
  delete hltLabels_;
  delete hltTabMap_;
  delete hltLabMap_;
  hltTable_  = trigtable;
  hltLabels_ = labels;
  hltTabMap_ = tabmap;
  hltLabMap_ = labmap;
  hltEntries_++;
}
 
//--------------------------------------------------------------------------------------------------
void FillerMetaInfos::FillHltTrig(const edm::Event &event, 
                                  const edm::EventSetup &setup)
{
  // Fill HLT trigger objects along triggered paths.

  if (!hltActive_) return;

  // reset trigger objects
  hltObjs_->Reset();
  hltRels_->Reset();

  // get HLT trigger information
  Handle<TriggerResults> triggerResultsHLT;
  GetProduct(hltResName_, triggerResultsHLT, event);

  // get HLT trigger object information
  Handle<trigger::TriggerEvent> triggerEventHLT;
  GetProduct(hltEvtName_, triggerEventHLT, event);

  if (verify_)
    assert(triggerResultsHLT->size()==hltConfig_.size());

  // new bitmask
  BitMask256 mask;

  //map between EDM and our trigger object indices
  std::map<Int_t,Int_t> objmap;       

  // loop over trigger paths
  const UInt_t N = hltConfig_.size();
  for(UInt_t i=0;i<N;++i) {

    const string &name(hltConfig_.triggerName(i));
    const UInt_t tind(hltConfig_.triggerIndex(name.c_str()));
    if (verify_)
      assert(tind==i);
 
    if (verbose_>0)
      cout << "Trigger: path " << name << " [" << i << "]" << endl;

    if (!triggerResultsHLT->accept(tind)) 
      continue;

    // get our trigger bit
    map<string,Short_t>::iterator riter = hltTabMap_->find(name);
    if (riter == hltTabMap_->end()) {
      PrintErrorAndExit(Form("Trigger %s not found\n", name.c_str()));
    }

    UInt_t mytind = riter->second;
    if (verify_) {
      if (mytind!=tind)
        PrintErrorAndExit(Form("Trigger for %s index does not match: %ud %ud\n", 
                               name.c_str(), mytind, tind));
    }

    // set trigger bit
    mask.SetBit(mytind);

    // modules on this trigger path
    const UInt_t M(hltConfig_.size(tind));
    const UInt_t mind(triggerResultsHLT->index(tind));
    assert (mind<M);

    const vector<string> &mLabels(hltConfig_.moduleLabels(tind));
   
    if (verbose_>1) 
      cout << " Last active module - label/type: "
           << mLabels[mind] << "/" << hltConfig_.moduleType(mLabels[mind])
           << " [" << mind << " out of 0-" << (M-1) << " on this path]" << endl;

    // loop over modules on path
    for (UInt_t j=0; j<=mind; ++j) {
      const string &mLabel(mLabels[j]);

      // check whether the module is packed up in TriggerEvent product
      const UInt_t find(triggerEventHLT->filterIndex(InputTag(mLabel,"",hltProcName_)));
      if (find>=triggerEventHLT->sizeFilters()) 
        continue;

      const string mType(hltConfig_.moduleType(mLabel));
      if (verbose_>1)
        cout << " 'L3' filter in slot " << j << " - label/type " 
             << mLabel << "/" << mType << endl;

      // find index for module label/type name
      Short_t modind = -1;
      map<string,Short_t>::iterator riter = hltLabMap_->find(mLabel);
      if (riter != hltLabMap_->end()) {
        modind = riter->second;
      }
      assert(modind!=-1);

      Short_t filind = -1;
      riter = hltLabMap_->find(mType);
      if (riter != hltLabMap_->end()) {
        filind = riter->second;
      }
      assert(filind!=-1);

      // find trigger objects
      const trigger::Vids &vids(triggerEventHLT->filterIds(find));
      const trigger::Keys &keys(triggerEventHLT->filterKeys(find));
      const trigger::size_type nVids(vids.size());
      const trigger::size_type nKeys(keys.size());
      assert(nVids==nKeys);

      if (verbose_>2)
        cout << "   " << nVids  << " accepted 'L3' objects found: " << endl;

      // loop over trigger objects
      const trigger::TriggerObjectCollection &toc(triggerEventHLT->getObjects());
      for (trigger::size_type k=0; k<nVids; ++k) {
        Int_t tocind = keys[k];

        // get trigger object
        const trigger::TriggerObject &tobj(toc[tocind]);
        if (verbose_>2) 
          cout << "   " << k << " " << vids[k] << "/" << keys[k] << ": "
               << tobj.id() << " " << tobj.pt() << " " << tobj.eta() 
               << " " << tobj.phi() << " " << tobj.mass() << endl;

        // look-up if entry is in map
        Int_t objind = -1;
        map<Int_t,Int_t>::iterator riter = objmap.find(tocind);
        if (riter == objmap.end()) { // add new trigger object
          objind = hltObjs_->Entries();
          objmap.insert(pair<Int_t,Int_t>(tocind,objind));
          TriggerObjectBase *trigObj = hltObjs_->Allocate();
          new (trigObj) TriggerObjectBase(tobj.id(),tobj.pt(),tobj.eta(),tobj.phi(),tobj.mass());
        } else { // use existing trigger object
          objind = riter->second;
        }

        TriggerObjectRel *trigRel = hltRels_->Allocate();
        new (trigRel) TriggerObjectRel(mytind,vids[k],objind,modind,filind);
      }
    }
  }
  
  hltBits_->SetBits(mask);
  hltObjs_->Trim();
  hltRels_->Trim();
}
Revision:	1.35
Committed:	Mon Jul 6 13:38:04 2009 UTC (15 years, 9 months ago) by loizides
Content type:	text/plain
Branch:	MAIN
Changes since 1.34:	+6 -1 lines
Log Message:	Added timestamp, bx, orbitnumber, etc.
#	User	Rev	Content
1	loizides	1.35	// $Id: FillerMetaInfos.cc,v 1.34 2009/06/15 15:00:26 loizides Exp $
2	loizides	1.1
3			#include "MitProd/TreeFiller/interface/FillerMetaInfos.h"
4	loizides	1.5	#include "FWCore/Framework/interface/TriggerNames.h"
5	loizides	1.1	#include "DataFormats/Common/interface/Handle.h"
6	loizides	1.5	#include "DataFormats/Common/interface/TriggerResults.h"
7	loizides	1.14	#include "DataFormats/HLTReco/interface/TriggerEvent.h"
8	loizides	1.1	#include "MitAna/DataTree/interface/Names.h"
9	loizides	1.5	#include "MitAna/DataTree/interface/EventHeader.h"
10			#include "MitAna/DataTree/interface/LAHeader.h"
11	loizides	1.25	#include "MitAna/DataTree/interface/TriggerMask.h"
12	loizides	1.16	#include "MitAna/DataTree/interface/TriggerName.h"
13	loizides	1.5	#include "MitAna/DataTree/interface/RunInfo.h"
14	loizides	1.34	#include "MitAna/DataTree/interface/TriggerObjectCol.h"
15			#include "MitProd/ObjectService/interface/ObjectService.h"
16	loizides	1.8	#include <TObjectTable.h>
17	loizides	1.14	#include <TIterator.h>
18	sixie	1.13
19	loizides	1.1	using namespace std;
20			using namespace edm;
21			using namespace mithep;
22
23	loizides	1.12	bool mithep::FillerMetaInfos::instance_ = 0;
24
25	loizides	1.8	//--------------------------------------------------------------------------------------------------
26	loizides	1.26	FillerMetaInfos::FillerMetaInfos(const ParameterSet &cfg, const char *name, bool active) :
27			BaseFiller(cfg,name,(instance_==0\|\|active?1:0)),
28	loizides	1.30	evtName_(Conf().getUntrackedParameter<string>("evtMitName",Names::gkEvtHeaderBrn)),
29			runName_(Conf().getUntrackedParameter<string>("runMitName",Names::gkRunInfoBrn)),
30			lahName_(Conf().getUntrackedParameter<string>("lahMitName",Names::gkLAHeaderBrn)),
31	loizides	1.16	l1Active_(Conf().getUntrackedParameter<bool>("l1Active",true)),
32	loizides	1.30	l1TableName_(Conf().getUntrackedParameter<string>("l1MitTableName",Names::gkL1TableBrn)),
33			l1BitsName_(Conf().getUntrackedParameter<string>("l1MitBitsName",Names::gkL1BitBrn)),
34			l1ObjsName_(Conf().getUntrackedParameter<string>("l1MitObjsName",Names::gkL1ObjBrn)),
35	loizides	1.16	hltActive_(Conf().getUntrackedParameter<bool>("hltActive",true)),
36	loizides	1.33	hltResName_(Conf().getUntrackedParameter<string>("hltResEdmName","TriggerResults")),
37			hltEvtName_(Conf().getUntrackedParameter<string>("hltEvtEdmName","hltTriggerSummaryAOD")),
38	loizides	1.30	hltTableName_(Conf().getUntrackedParameter<string>("hltTableMitName",Names::gkHltTableBrn)),
39			hltLabelName_(Conf().getUntrackedParameter<string>("hltLabelMitName",Names::gkHltLabelBrn)),
40			hltBitsName_(Conf().getUntrackedParameter<string>("hltBitsMitName",Names::gkHltBitBrn)),
41			hltObjsName_(Conf().getUntrackedParameter<string>("hltObjsMitName",Names::gkHltObjBrn)),
42	loizides	1.5	tws_(0),
43	loizides	1.2	eventHeader_(new EventHeader()),
44	loizides	1.3	evtLAHeader_(new LAHeader()),
45	loizides	1.2	runInfo_(new RunInfo()),
46			runTree_(0),
47	loizides	1.3	laTree_(0),
48			runEntries_(0),
49	loizides	1.16	l1Entries_(0),
50			l1Table_(0),
51			l1Tree_(0),
52	loizides	1.25	hltBits_(new TriggerMask),
53	loizides	1.22	hltTable_(new vector<string>),
54	loizides	1.16	hltTabMap_(0),
55	loizides	1.22	hltLabels_(new vector<string>),
56	loizides	1.16	hltLabMap_(0),
57			hltObjs_(new TriggerObjectBaseArr),
58			hltRels_(new TriggerObjectRelArr),
59			hltTree_(0),
60			hltEntries_(0),
61	loizides	1.3	fileNum_(0)
62	loizides	1.1	{
63	loizides	1.3	// Constructor.
64	loizides	1.12
65			instance_=1;
66	loizides	1.33
67			if (Conf().exists("hltProcNames"))
68			hltProcNames_ = Conf().getUntrackedParameter<vector<string> >("hltProcNames");
69			if (hltProcNames_.size()==0)
70			hltProcNames_.push_back("HLT");
71	loizides	1.1	}
72
73	loizides	1.8	//--------------------------------------------------------------------------------------------------
74	loizides	1.1	FillerMetaInfos::~FillerMetaInfos()
75			{
76	loizides	1.3	// Destructor.
77
78	loizides	1.2	delete eventHeader_;
79	loizides	1.8	delete evtLAHeader_;
80	loizides	1.2	delete runInfo_;
81	loizides	1.16	delete l1Table_;
82			delete hltTable_;
83			delete hltLabels_;
84			delete hltObjs_;
85			delete hltRels_;
86	loizides	1.3	eventHeader_ = 0;
87	loizides	1.8	evtLAHeader_ = 0;
88	loizides	1.3	runInfo_ = 0;
89	loizides	1.16	l1Table_ = 0;
90			hltTable_ = 0;
91			hltLabels_ = 0;
92			hltObjs_ = 0;
93			hltRels_ = 0;
94	loizides	1.3	runTree_ = 0;
95			laTree_ = 0;
96	loizides	1.16	hltTree_ = 0;
97			l1Tree_ = 0;
98	loizides	1.1	}
99
100	loizides	1.8	//--------------------------------------------------------------------------------------------------
101	loizides	1.2	void FillerMetaInfos::BookDataBlock(TreeWriter &tws)
102	loizides	1.1	{
103	loizides	1.30	// Create run info tree and book our branches.
104	loizides	1.3
105			// add branches to main tree
106	loizides	1.27	tws.AddBranch(evtName_,&eventHeader_);
107			OS()->add<mithep::EventHeader>(eventHeader_,evtName_);
108			tws.AddBranch(hltBitsName_,&hltBits_);
109			tws.AddBranch(hltObjsName_,&hltObjs_);
110	loizides	1.16	tws.AddBranch(Form("%sRelation",hltObjsName_.c_str()),&hltRels_);
111	loizides	1.20	tws.GetTree()->BranchRef();
112	loizides	1.3
113			// add branches to run info tree
114	loizides	1.27	tws.AddBranchToTree(Names::gkRunTreeName,runName_,
115	loizides	1.25	TClass::GetClass(typeid(*runInfo_))->GetName(),&runInfo_);
116	loizides	1.2	tws.SetAutoFill(Names::gkRunTreeName,0);
117			runTree_=tws.GetTree(Names::gkRunTreeName);
118	loizides	1.3
119			// add branches to lookahead tree
120	loizides	1.24	tws.AddBranchToTree(Names::gkLATreeName,Names::gkLAHeaderBrn,
121	loizides	1.25	TClass::GetClass(typeid(*evtLAHeader_))->GetName(),&runInfo_);
122	loizides	1.3	tws.SetAutoFill(Names::gkLATreeName,0);
123			laTree_=tws.GetTree(Names::gkLATreeName);
124
125	loizides	1.16	// add branches to L1 trigger info tree
126
127			// add branches to HLT trigger info tree
128	loizides	1.27	tws.AddBranchToTree(Names::gkHltTreeName,hltTableName_,
129	loizides	1.29	TClass::GetClass(typeid(hltTable_))->GetName(),&hltTable_,321024,0);
130	loizides	1.27	tws.AddBranchToTree(Names::gkHltTreeName,hltLabelName_,
131	loizides	1.29	TClass::GetClass(typeid(hltLabels_))->GetName(),&hltLabels_,321024,0);
132	loizides	1.16	tws.SetAutoFill(Names::gkHltTreeName,0);
133			hltTree_=tws.GetTree(Names::gkHltTreeName);
134
135	loizides	1.3	// store pointer to tree writer
136			tws_ = &tws;
137	loizides	1.1	}
138
139	loizides	1.8	//--------------------------------------------------------------------------------------------------
140	loizides	1.5	void FillerMetaInfos::FillDataBlock(const edm::Event &event,
141	loizides	1.1	const edm::EventSetup &setup)
142			{
143	loizides	1.3	// Fill our data structures.
144
145			// clear map if a new file was opened
146			if (tws_->GetFileNumber()!=fileNum_) {
147			runmap_.clear();
148			fileNum_ = tws_->GetFileNumber();
149			runEntries_ = 0;
150	loizides	1.16	l1Entries_ = -1;
151			hltEntries_ = -1;
152	loizides	1.3	}
153
154			UInt_t runnum = event.id().run();
155
156			// store look ahead information
157			if (runEntries_>0) {
158			evtLAHeader_->SetRunNum(runnum);
159			laTree_->Fill();
160	loizides	1.21	if(0) { // check for memory leak in usage of ROOT objects
161	loizides	1.14	if(laTree_->GetEntries() % 100==0)
162			gObjectTable->Print();
163			}
164	loizides	1.3	}
165
166	loizides	1.2	// fill event header
167			eventHeader_->SetEvtNum(event.id().event());
168			eventHeader_->SetLumiSec(event.luminosityBlock());
169			eventHeader_->SetRunNum(runnum);
170	loizides	1.27	eventHeader_->SetIsMC(!event.isRealData());
171	loizides	1.35	eventHeader_->SetBunchCrossing(event.bunchCrossing());
172			eventHeader_->SetExpType(event.experimentType());
173			eventHeader_->SetOrbitNumber(event.orbitNumber());
174			eventHeader_->SetStoreNumber(event.bunchCrossing());
175			eventHeader_->SetTimeStamp(event.time().value());
176	loizides	1.2
177	loizides	1.3	// look-up if entry is in map
178	loizides	1.2	map<UInt_t,Int_t>::iterator riter = runmap_.find(runnum);
179			if (riter != runmap_.end()) {
180			Int_t runentry = riter->second;
181			eventHeader_->SetRunEntry(runentry);
182	loizides	1.16	FillHltTrig(event,setup);
183	loizides	1.2	return;
184			}
185	loizides	1.1
186	loizides	1.2	// fill new run info
187			Int_t runentry = runEntries_;
188	loizides	1.16	++runEntries_;
189	loizides	1.2	eventHeader_->SetRunEntry(runentry);
190			runmap_.insert(pair<UInt_t,Int_t>(runnum,runentry));
191	loizides	1.16	runInfo_->SetRunNum(runnum);
192
193			Int_t l1entry = l1Entries_;
194			//FillL1Info(event,setup);
195			//FillL1Trigger(event,setup);
196	loizides	1.21	if (l1entry < l1Entries_) {
197			l1Tree_->Fill();
198			runInfo_->SetL1Entry(l1entry);
199			} else {
200			runInfo_->SetL1Entry(l1entry-1);
201			}
202	loizides	1.2
203	loizides	1.16	Int_t hltentry = hltEntries_;
204	loizides	1.14	FillHltInfo(event,setup);
205	loizides	1.16	FillHltTrig(event,setup);
206	loizides	1.21	if (hltentry < hltEntries_) {
207			runInfo_->SetHltEntry(hltentry);
208	loizides	1.16	hltTree_->Fill();
209	loizides	1.21	} else {
210			runInfo_->SetHltEntry(hltentry-1);
211			}
212	loizides	1.14
213	loizides	1.2	runTree_->Fill();
214	loizides	1.1	}
215	loizides	1.5
216	loizides	1.8	//--------------------------------------------------------------------------------------------------
217	loizides	1.5	void FillerMetaInfos::FillHltInfo(const edm::Event &event,
218			const edm::EventSetup &setup)
219			{
220	loizides	1.16	// Fill HLT trigger table if it changed.
221	loizides	1.5
222	loizides	1.14	if (!hltActive_) return;
223
224	loizides	1.21	// check if we can access the hlt config information
225	loizides	1.33	if (hltProcName_.empty()) {
226			string teststr;
227			for(unsigned int i=0; i<hltProcNames_.size(); ++i) {
228			if (i>0)
229			teststr += ", ";
230			teststr += hltProcNames_.at(i);
231			edm::LogInfo("FillerMetaInfos") << "Trying to access hlt config using "
232			<< hltProcNames_.at(i) << std::endl;
233
234			if (hltConfig_.init(hltProcNames_.at(i))) {
235			hltProcName_ = hltProcNames_.at(i);
236			if (hltResName_.find(':')==string::npos)
237			hltResName_ += "::";
238			else
239			hltResName_ += ":";
240			hltResName_ += hltProcName_;
241			if (hltEvtName_.find(':')==string::npos)
242			hltEvtName_ += "::";
243			else
244			hltEvtName_ += ":";
245			hltEvtName_ += hltProcName_;
246			break;
247			}
248			}
249			if (hltProcName_.empty()) {
250			edm::LogError("FillerMetaInfos") << "Cannot access hlt config using "
251			<< teststr << std::endl;
252			throw edm::Exception(edm::errors::Configuration, "FillerMetaInfos::FillHltInfo()\n")
253			<< "Cannot access hlt config using " << teststr << std::endl;
254			return;
255			}
256			} else {
257			if (!hltConfig_.init(hltProcName_)) {
258			edm::LogError("FillerMetaInfos") << "Cannot access hlt config using "
259			<< hltProcName_ << std::endl;
260			throw edm::Exception(edm::errors::Configuration, "FillerMetaInfos::FillHltInfo()\n")
261			<< "Cannot access hlt config using " << hltProcName_ << std::endl;
262			return;
263			}
264	loizides	1.16	}
265	loizides	1.14
266	loizides	1.21	// check size of menu... < 256
267	loizides	1.16	if (hltConfig_.size()>hltBits_->Size()) {
268	loizides	1.21	edm::LogError("FillerMetaInfos") << "HLT config contains too many paths "
269	loizides	1.25	<< hltConfig_.size() << " > "
270			<< hltBits_->Size() << std::endl;
271	loizides	1.16	return;
272			}
273	loizides	1.14
274	loizides	1.22	vector<string> *trigtable = new vector<string>;
275	loizides	1.16	map<string,Short_t> *tabmap = new map<string,Short_t>;
276	loizides	1.22	vector<string> *labels = new vector<string>;
277	loizides	1.16	map<string,Short_t> *labmap = new map<string,Short_t>;
278
279	loizides	1.28	if (0) {
280			if (!hltConfig_.tableName().empty())
281			trigtable->push_back(hltConfig_.tableName());
282			else
283			trigtable->push_back("unknown_hlt_config");
284			}
285
286	loizides	1.21	// loop over hlt paths
287	loizides	1.16	for(UInt_t i=0;i<hltConfig_.size();++i) {
288
289			tabmap->insert(pair<string,Short_t>(hltConfig_.triggerName(i),i));
290	loizides	1.22	trigtable->push_back(hltConfig_.triggerName(i));
291	loizides	1.16	const vector<string> &mLabels(hltConfig_.moduleLabels(i));
292			for (UInt_t j=0; j<mLabels.size(); ++j) {
293	loizides	1.19
294	loizides	1.16	const string& label(mLabels[j]);
295
296	loizides	1.19	// remove characters which do not work: negation is included as !ModuleName
297			// (this might require a change in the underlying CMSSW HLT fwk, so watch out).
298			const char *lptr = &label[0];
299			if (label[0] == '!')
300			++lptr;
301
302			map<string,Short_t>::iterator riter = labmap->find(lptr);
303	loizides	1.16	if (riter == labmap->end()) {
304	loizides	1.22	labmap->insert(pair<string,Short_t>(lptr,labels->size()));
305			labels->push_back(lptr);
306	loizides	1.16	}
307	loizides	1.19
308			const string type(hltConfig_.moduleType(lptr));
309	loizides	1.16	riter = labmap->find(type);
310			if (riter == labmap->end()) {
311	loizides	1.22	labmap->insert(pair<string,Short_t>(type,labels->size()));
312			labels->push_back(type);
313	loizides	1.14	}
314			}
315			}
316
317	loizides	1.22	if (hltTable_->size()>=0) {
318	loizides	1.32	// check if existing table is equal to new table:
319			// if so keep it, otherwise store the new one
320	loizides	1.21
321	loizides	1.32	if ((hltTable_->size()==trigtable->size()) &&
322			(hltLabels_->size()==labels->size())) {
323	loizides	1.21
324			bool newEntryFound = false;
325	loizides	1.22	for (UInt_t i=0; i<trigtable->size(); ++i) {
326	loizides	1.32	if (trigtable->at(i) != hltTable_->at(i)) {
327	loizides	1.21	newEntryFound = true;
328			break;
329			}
330			}
331			if (!newEntryFound) {
332	loizides	1.22	for (UInt_t i=0; i<labels->size(); ++i) {
333	loizides	1.32	if (labels->at(i) != hltLabels_->at(i)) {
334	loizides	1.21	newEntryFound = true;
335			break;
336			}
337			}
338			}
339
340			if (!newEntryFound) {
341			if (verbose_>1)
342			cout << "FillHltInfo: Kept previous HLT information" << endl;
343
344			delete trigtable;
345			delete labels;
346			delete labmap;
347			delete tabmap;
348			return;
349			}
350	loizides	1.16	}
351	loizides	1.20	}
352	loizides	1.16
353	loizides	1.21	// new hlt entry
354	loizides	1.16	delete hltTable_;
355			delete hltLabels_;
356			delete hltTabMap_;
357			delete hltLabMap_;
358			hltTable_ = trigtable;
359			hltLabels_ = labels;
360			hltTabMap_ = tabmap;
361			hltLabMap_ = labmap;
362			hltEntries_++;
363			}
364
365			//--------------------------------------------------------------------------------------------------
366			void FillerMetaInfos::FillHltTrig(const edm::Event &event,
367			const edm::EventSetup &setup)
368			{
369			// Fill HLT trigger objects along triggered paths.
370
371			if (!hltActive_) return;
372
373			// reset trigger objects
374			hltObjs_->Reset();
375			hltRels_->Reset();
376	loizides	1.14
377	loizides	1.16	// get HLT trigger information
378	loizides	1.14	Handle<TriggerResults> triggerResultsHLT;
379	loizides	1.16	GetProduct(hltResName_, triggerResultsHLT, event);
380	loizides	1.5
381	loizides	1.16	// get HLT trigger object information
382			Handle<trigger::TriggerEvent> triggerEventHLT;
383			GetProduct(hltEvtName_, triggerEventHLT, event);
384
385			if (verify_)
386			assert(triggerResultsHLT->size()==hltConfig_.size());
387
388	loizides	1.25	// new bitmask
389			BitMask256 mask;
390	loizides	1.16
391	loizides	1.29	//map between EDM and our trigger object indices
392	loizides	1.16	std::map<Int_t,Int_t> objmap;
393
394			// loop over trigger paths
395			const UInt_t N = hltConfig_.size();
396			for(UInt_t i=0;i<N;++i) {
397
398			const string &name(hltConfig_.triggerName(i));
399			const UInt_t tind(hltConfig_.triggerIndex(name.c_str()));
400			if (verify_)
401			assert(tind==i);
402
403			if (verbose_>0)
404			cout << "Trigger: path " << name << " [" << i << "]" << endl;
405
406			if (!triggerResultsHLT->accept(tind))
407			continue;
408
409			// get our trigger bit
410			map<string,Short_t>::iterator riter = hltTabMap_->find(name);
411			if (riter == hltTabMap_->end()) {
412			PrintErrorAndExit(Form("Trigger %s not found\n", name.c_str()));
413			}
414
415			UInt_t mytind = riter->second;
416			if (verify_) {
417			if (mytind!=tind)
418			PrintErrorAndExit(Form("Trigger for %s index does not match: %ud %ud\n",
419			name.c_str(), mytind, tind));
420			}
421
422			// set trigger bit
423	loizides	1.25	mask.SetBit(mytind);
424	sixie	1.13
425	loizides	1.16	// modules on this trigger path
426			const UInt_t M(hltConfig_.size(tind));
427			const UInt_t mind(triggerResultsHLT->index(tind));
428			assert (mind<M);
429
430			const vector<string> &mLabels(hltConfig_.moduleLabels(tind));
431
432			if (verbose_>1)
433			cout << " Last active module - label/type: "
434			<< mLabels[mind] << "/" << hltConfig_.moduleType(mLabels[mind])
435			<< " [" << mind << " out of 0-" << (M-1) << " on this path]" << endl;
436
437			// loop over modules on path
438			for (UInt_t j=0; j<=mind; ++j) {
439			const string &mLabel(mLabels[j]);
440
441			// check whether the module is packed up in TriggerEvent product
442			const UInt_t find(triggerEventHLT->filterIndex(InputTag(mLabel,"",hltProcName_)));
443			if (find>=triggerEventHLT->sizeFilters())
444			continue;
445
446			const string mType(hltConfig_.moduleType(mLabel));
447			if (verbose_>1)
448			cout << " 'L3' filter in slot " << j << " - label/type "
449			<< mLabel << "/" << mType << endl;
450
451			// find index for module label/type name
452			Short_t modind = -1;
453			map<string,Short_t>::iterator riter = hltLabMap_->find(mLabel);
454			if (riter != hltLabMap_->end()) {
455			modind = riter->second;
456			}
457	loizides	1.17	assert(modind!=-1);
458
459			Short_t filind = -1;
460	loizides	1.16	riter = hltLabMap_->find(mType);
461			if (riter != hltLabMap_->end()) {
462	loizides	1.17	filind = riter->second;
463	loizides	1.16	}
464	loizides	1.17	assert(filind!=-1);
465	loizides	1.14
466	loizides	1.16	// find trigger objects
467			const trigger::Vids &vids(triggerEventHLT->filterIds(find));
468			const trigger::Keys &keys(triggerEventHLT->filterKeys(find));
469			const trigger::size_type nVids(vids.size());
470			const trigger::size_type nKeys(keys.size());
471			assert(nVids==nKeys);
472
473			if (verbose_>2)
474			cout << " " << nVids << " accepted 'L3' objects found: " << endl;
475
476			// loop over trigger objects
477			const trigger::TriggerObjectCollection &toc(triggerEventHLT->getObjects());
478			for (trigger::size_type k=0; k<nVids; ++k) {
479			Int_t tocind = keys[k];
480
481			// get trigger object
482			const trigger::TriggerObject &tobj(toc[tocind]);
483			if (verbose_>2)
484			cout << " " << k << " " << vids[k] << "/" << keys[k] << ": "
485			<< tobj.id() << " " << tobj.pt() << " " << tobj.eta()
486			<< " " << tobj.phi() << " " << tobj.mass() << endl;
487
488			// look-up if entry is in map
489			Int_t objind = -1;
490			map<Int_t,Int_t>::iterator riter = objmap.find(tocind);
491			if (riter == objmap.end()) { // add new trigger object
492			objind = hltObjs_->Entries();
493			objmap.insert(pair<Int_t,Int_t>(tocind,objind));
494			TriggerObjectBase *trigObj = hltObjs_->Allocate();
495	loizides	1.17	new (trigObj) TriggerObjectBase(tobj.id(),tobj.pt(),tobj.eta(),tobj.phi(),tobj.mass());
496	loizides	1.16	} else { // use existing trigger object
497			objind = riter->second;
498			}
499	loizides	1.14
500	loizides	1.16	TriggerObjectRel *trigRel = hltRels_->Allocate();
501	loizides	1.17	new (trigRel) TriggerObjectRel(mytind,vids[k],objind,modind,filind);
502	loizides	1.16	}
503			}
504			}
505	loizides	1.25
506			hltBits_->SetBits(mask);
507	loizides	1.16	hltObjs_->Trim();
508			hltRels_->Trim();
509	loizides	1.5	}