TreeFiller/src/FillerMetaInfos.cc

// $Id: FillerMetaInfos.cc,v 1.23 2009/03/03 08:37:51 loizides Exp $

#include "MitProd/TreeFiller/interface/FillerMetaInfos.h"
#include "FWCore/MessageLogger/interface/MessageLogger.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/TriggerName.h"
#include "MitAna/DataTree/interface/RunInfo.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, bool active) : 
  BaseFiller(cfg,"MetaInfos",(instance_==0||active?1:0)),
  evtName_(Conf().getUntrackedParameter<string>("evtName",Names::gkEvtHeaderBrn)),
  runName_(Conf().getUntrackedParameter<string>("runName",Names::gkRunInfoBrn)),
  lahName_(Conf().getUntrackedParameter<string>("lahName",Names::gkLAHeaderBrn)),
  l1Active_(Conf().getUntrackedParameter<bool>("l1Active",true)),
  l1TableName_(Conf().getUntrackedParameter<string>("l1TableName",Names::gkL1TableBrn)),
  l1BitsName_(Conf().getUntrackedParameter<string>("l1BitsName",Names::gkL1BitBrn)),
  l1ObjsName_(Conf().getUntrackedParameter<string>("l1ObjsName",Names::gkL1ObjBrn)),
  hltActive_(Conf().getUntrackedParameter<bool>("hltActive",true)),
  hltProcName_(Conf().getUntrackedParameter<string>("hltProcName","HLT")),
  hltResName_(Conf().getUntrackedParameter<string>("hltResName","TriggerResults::HLT")),
  hltEvtName_(Conf().getUntrackedParameter<string>("hltEvtName","hltTriggerSummaryAOD::HLT")),
  hltTableName_(Conf().getUntrackedParameter<string>("hltTableName",Names::gkHltTableBrn)),
  hltLabelName_(Conf().getUntrackedParameter<string>("hltLabelName",Names::gkHltLabelBrn)),
  hltBitsName_(Conf().getUntrackedParameter<string>("hltBitsName",Names::gkHltBitBrn)),
  hltObjsName_(Conf().getUntrackedParameter<string>("hltObjsName",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 BitMask256),
  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;
}

//--------------------------------------------------------------------------------------------------
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 tre and book our branches.

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

  // add branches to run info tree
  tws.AddBranchToTree(Names::gkRunTreeName,runName_.c_str(),
                      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_.c_str(),
                      TClass::GetClass(typeid(hltTable_))->GetName(),&hltTable_,32000,0);
  tws.AddBranchToTree(Names::gkHltTreeName,hltLabelName_.c_str(),
                      TClass::GetClass(typeid(hltLabels_))->GetName(),&hltLabels_,32000,0);
  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);

  // 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 (!hltConfig_.init(hltProcName_)) {
    edm::LogError("FillerMetaInfos") << "Can not 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>; 

  // 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 contains all necessary paths: 
    // 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) {
        map<string,Short_t>::iterator riter = tabmap->find(trigtable->at(i));
        if (riter == tabmap->end()) {
          newEntryFound = true;
          break;
        }
      }
      if (!newEntryFound) {
        for (UInt_t i=0; i<labels->size(); ++i) {
          map<string,Short_t>::iterator riter = labmap->find(labels->at(i));
          if (riter == labmap->end()) {
            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());

  // reset bitmask
  hltBits_->Clear();

  //map between EDM and OAK 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
    hltBits_->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);
      }
    }
  }
  hltObjs_->Trim();
  hltRels_->Trim();
}
Revision:	1.24
Committed:	Sat Mar 7 19:28:01 2009 UTC (16 years, 2 months ago) by loizides
Content type:	text/plain
Branch:	MAIN
Changes since 1.23:	+9 -7 lines
Log Message:	get name from TClass.
#	User	Rev	Content
1	loizides	1.24	// $Id: FillerMetaInfos.cc,v 1.23 2009/03/03 08:37:51 loizides Exp $
2	loizides	1.1
3			#include "MitProd/TreeFiller/interface/FillerMetaInfos.h"
4			#include "FWCore/MessageLogger/interface/MessageLogger.h"
5	loizides	1.5	#include "FWCore/Framework/interface/TriggerNames.h"
6	loizides	1.1	#include "DataFormats/Common/interface/Handle.h"
7	loizides	1.5	#include "DataFormats/Common/interface/TriggerResults.h"
8	loizides	1.14	#include "DataFormats/HLTReco/interface/TriggerEvent.h"
9	loizides	1.1	#include "MitAna/DataTree/interface/Names.h"
10	loizides	1.5	#include "MitAna/DataTree/interface/EventHeader.h"
11			#include "MitAna/DataTree/interface/LAHeader.h"
12	loizides	1.16	#include "MitAna/DataTree/interface/TriggerName.h"
13	loizides	1.5	#include "MitAna/DataTree/interface/RunInfo.h"
14	loizides	1.8	#include <TObjectTable.h>
15	loizides	1.14	#include <TIterator.h>
16	sixie	1.13
17	loizides	1.1	using namespace std;
18			using namespace edm;
19			using namespace mithep;
20
21	loizides	1.12	bool mithep::FillerMetaInfos::instance_ = 0;
22
23	loizides	1.8	//--------------------------------------------------------------------------------------------------
24	loizides	1.7	FillerMetaInfos::FillerMetaInfos(const ParameterSet &cfg, bool active) :
25	loizides	1.12	BaseFiller(cfg,"MetaInfos",(instance_==0\|\|active?1:0)),
26	loizides	1.2	evtName_(Conf().getUntrackedParameter<string>("evtName",Names::gkEvtHeaderBrn)),
27			runName_(Conf().getUntrackedParameter<string>("runName",Names::gkRunInfoBrn)),
28	loizides	1.4	lahName_(Conf().getUntrackedParameter<string>("lahName",Names::gkLAHeaderBrn)),
29	loizides	1.16	l1Active_(Conf().getUntrackedParameter<bool>("l1Active",true)),
30			l1TableName_(Conf().getUntrackedParameter<string>("l1TableName",Names::gkL1TableBrn)),
31			l1BitsName_(Conf().getUntrackedParameter<string>("l1BitsName",Names::gkL1BitBrn)),
32			l1ObjsName_(Conf().getUntrackedParameter<string>("l1ObjsName",Names::gkL1ObjBrn)),
33			hltActive_(Conf().getUntrackedParameter<bool>("hltActive",true)),
34			hltProcName_(Conf().getUntrackedParameter<string>("hltProcName","HLT")),
35			hltResName_(Conf().getUntrackedParameter<string>("hltResName","TriggerResults::HLT")),
36			hltEvtName_(Conf().getUntrackedParameter<string>("hltEvtName","hltTriggerSummaryAOD::HLT")),
37			hltTableName_(Conf().getUntrackedParameter<string>("hltTableName",Names::gkHltTableBrn)),
38			hltLabelName_(Conf().getUntrackedParameter<string>("hltLabelName",Names::gkHltLabelBrn)),
39			hltBitsName_(Conf().getUntrackedParameter<string>("hltBitsName",Names::gkHltBitBrn)),
40			hltObjsName_(Conf().getUntrackedParameter<string>("hltObjsName",Names::gkHltObjBrn)),
41	loizides	1.5	tws_(0),
42	loizides	1.2	eventHeader_(new EventHeader()),
43	loizides	1.3	evtLAHeader_(new LAHeader()),
44	loizides	1.2	runInfo_(new RunInfo()),
45			runTree_(0),
46	loizides	1.3	laTree_(0),
47			runEntries_(0),
48	loizides	1.16	l1Entries_(0),
49			l1Table_(0),
50			l1Tree_(0),
51			hltBits_(new BitMask256),
52	loizides	1.22	hltTable_(new vector<string>),
53	loizides	1.16	hltTabMap_(0),
54	loizides	1.22	hltLabels_(new vector<string>),
55	loizides	1.16	hltLabMap_(0),
56			hltObjs_(new TriggerObjectBaseArr),
57			hltRels_(new TriggerObjectRelArr),
58			hltTree_(0),
59			hltEntries_(0),
60	loizides	1.3	fileNum_(0)
61	loizides	1.1	{
62	loizides	1.3	// Constructor.
63	loizides	1.12
64			instance_=1;
65	loizides	1.1	}
66
67	loizides	1.8	//--------------------------------------------------------------------------------------------------
68	loizides	1.1	FillerMetaInfos::~FillerMetaInfos()
69			{
70	loizides	1.3	// Destructor.
71
72	loizides	1.2	delete eventHeader_;
73	loizides	1.8	delete evtLAHeader_;
74	loizides	1.2	delete runInfo_;
75	loizides	1.16	delete l1Table_;
76			delete hltTable_;
77			delete hltLabels_;
78			delete hltObjs_;
79			delete hltRels_;
80	loizides	1.3	eventHeader_ = 0;
81	loizides	1.8	evtLAHeader_ = 0;
82	loizides	1.3	runInfo_ = 0;
83	loizides	1.16	l1Table_ = 0;
84			hltTable_ = 0;
85			hltLabels_ = 0;
86			hltObjs_ = 0;
87			hltRels_ = 0;
88	loizides	1.3	runTree_ = 0;
89			laTree_ = 0;
90	loizides	1.16	hltTree_ = 0;
91			l1Tree_ = 0;
92	loizides	1.1	}
93
94	loizides	1.8	//--------------------------------------------------------------------------------------------------
95	loizides	1.2	void FillerMetaInfos::BookDataBlock(TreeWriter &tws)
96	loizides	1.1	{
97	loizides	1.3	// Create run info tre and book our branches.
98
99			// add branches to main tree
100	loizides	1.24	tws.AddBranch(evtName_.c_str(),&eventHeader_);
101			tws.AddBranch(hltBitsName_.c_str(),&hltBits_);
102	loizides	1.16	tws.AddBranch(hltObjsName_.c_str(),&hltObjs_);
103			tws.AddBranch(Form("%sRelation",hltObjsName_.c_str()),&hltRels_);
104	loizides	1.20	tws.GetTree()->BranchRef();
105	loizides	1.3
106			// add branches to run info tree
107	loizides	1.24	tws.AddBranchToTree(Names::gkRunTreeName,runName_.c_str(),
108			TClass::GetClass(typeid(runInfo_))->GetName(),&runInfo_);
109	loizides	1.2	tws.SetAutoFill(Names::gkRunTreeName,0);
110			runTree_=tws.GetTree(Names::gkRunTreeName);
111	loizides	1.3
112			// add branches to lookahead tree
113	loizides	1.24	tws.AddBranchToTree(Names::gkLATreeName,Names::gkLAHeaderBrn,
114			TClass::GetClass(typeid(evtLAHeader_))->GetName(),&runInfo_);
115	loizides	1.3	tws.SetAutoFill(Names::gkLATreeName,0);
116			laTree_=tws.GetTree(Names::gkLATreeName);
117
118	loizides	1.16	// add branches to L1 trigger info tree
119
120			// add branches to HLT trigger info tree
121	loizides	1.23	tws.AddBranchToTree(Names::gkHltTreeName,hltTableName_.c_str(),
122	loizides	1.24	TClass::GetClass(typeid(hltTable_))->GetName(),&hltTable_,32000,0);
123	loizides	1.23	tws.AddBranchToTree(Names::gkHltTreeName,hltLabelName_.c_str(),
124	loizides	1.24	TClass::GetClass(typeid(hltLabels_))->GetName(),&hltLabels_,32000,0);
125	loizides	1.16	tws.SetAutoFill(Names::gkHltTreeName,0);
126			hltTree_=tws.GetTree(Names::gkHltTreeName);
127
128	loizides	1.3	// store pointer to tree writer
129			tws_ = &tws;
130	loizides	1.1	}
131
132	loizides	1.8	//--------------------------------------------------------------------------------------------------
133	loizides	1.5	void FillerMetaInfos::FillDataBlock(const edm::Event &event,
134	loizides	1.1	const edm::EventSetup &setup)
135			{
136	loizides	1.3	// Fill our data structures.
137
138			// clear map if a new file was opened
139			if (tws_->GetFileNumber()!=fileNum_) {
140			runmap_.clear();
141			fileNum_ = tws_->GetFileNumber();
142			runEntries_ = 0;
143	loizides	1.16	l1Entries_ = -1;
144			hltEntries_ = -1;
145	loizides	1.3	}
146
147			UInt_t runnum = event.id().run();
148
149			// store look ahead information
150			if (runEntries_>0) {
151			evtLAHeader_->SetRunNum(runnum);
152			laTree_->Fill();
153	loizides	1.21	if(0) { // check for memory leak in usage of ROOT objects
154	loizides	1.14	if(laTree_->GetEntries() % 100==0)
155			gObjectTable->Print();
156			}
157	loizides	1.3	}
158
159	loizides	1.2	// fill event header
160			eventHeader_->SetEvtNum(event.id().event());
161			eventHeader_->SetLumiSec(event.luminosityBlock());
162			eventHeader_->SetRunNum(runnum);
163
164	loizides	1.3	// look-up if entry is in map
165	loizides	1.2	map<UInt_t,Int_t>::iterator riter = runmap_.find(runnum);
166			if (riter != runmap_.end()) {
167			Int_t runentry = riter->second;
168			eventHeader_->SetRunEntry(runentry);
169	loizides	1.16	FillHltTrig(event,setup);
170	loizides	1.2	return;
171			}
172	loizides	1.1
173	loizides	1.2	// fill new run info
174			Int_t runentry = runEntries_;
175	loizides	1.16	++runEntries_;
176	loizides	1.2	eventHeader_->SetRunEntry(runentry);
177			runmap_.insert(pair<UInt_t,Int_t>(runnum,runentry));
178	loizides	1.16	runInfo_->SetRunNum(runnum);
179
180			Int_t l1entry = l1Entries_;
181			//FillL1Info(event,setup);
182			//FillL1Trigger(event,setup);
183	loizides	1.21	if (l1entry < l1Entries_) {
184			l1Tree_->Fill();
185			runInfo_->SetL1Entry(l1entry);
186			} else {
187			runInfo_->SetL1Entry(l1entry-1);
188			}
189	loizides	1.2
190	loizides	1.16	Int_t hltentry = hltEntries_;
191	loizides	1.14	FillHltInfo(event,setup);
192	loizides	1.16	FillHltTrig(event,setup);
193	loizides	1.21	if (hltentry < hltEntries_) {
194			runInfo_->SetHltEntry(hltentry);
195	loizides	1.16	hltTree_->Fill();
196	loizides	1.21	} else {
197			runInfo_->SetHltEntry(hltentry-1);
198			}
199	loizides	1.14
200	loizides	1.2	runTree_->Fill();
201	loizides	1.1	}
202	loizides	1.5
203	loizides	1.8	//--------------------------------------------------------------------------------------------------
204	loizides	1.5	void FillerMetaInfos::FillHltInfo(const edm::Event &event,
205			const edm::EventSetup &setup)
206			{
207	loizides	1.16	// Fill HLT trigger table if it changed.
208	loizides	1.5
209	loizides	1.14	if (!hltActive_) return;
210
211	loizides	1.21	// check if we can access the hlt config information
212	loizides	1.16	if (!hltConfig_.init(hltProcName_)) {
213	loizides	1.21	edm::LogError("FillerMetaInfos") << "Can not access hlt config using "
214			<< hltProcName_ << std::endl;
215	loizides	1.14	return;
216	loizides	1.16	}
217	loizides	1.14
218	loizides	1.21	// check size of menu... < 256
219	loizides	1.16	if (hltConfig_.size()>hltBits_->Size()) {
220	loizides	1.21	edm::LogError("FillerMetaInfos") << "HLT config contains too many paths "
221			<< hltConfig_.size() << " > " << hltBits_->Size() << std::endl;
222	loizides	1.16	return;
223			}
224	loizides	1.14
225	loizides	1.22	vector<string> *trigtable = new vector<string>;
226	loizides	1.16	map<string,Short_t> *tabmap = new map<string,Short_t>;
227	loizides	1.22	vector<string> *labels = new vector<string>;
228	loizides	1.16	map<string,Short_t> *labmap = new map<string,Short_t>;
229
230	loizides	1.21	// loop over hlt paths
231	loizides	1.16	for(UInt_t i=0;i<hltConfig_.size();++i) {
232
233			tabmap->insert(pair<string,Short_t>(hltConfig_.triggerName(i),i));
234	loizides	1.22	trigtable->push_back(hltConfig_.triggerName(i));
235	loizides	1.16	const vector<string> &mLabels(hltConfig_.moduleLabels(i));
236			for (UInt_t j=0; j<mLabels.size(); ++j) {
237	loizides	1.19
238	loizides	1.16	const string& label(mLabels[j]);
239
240	loizides	1.19	// remove characters which do not work: negation is included as !ModuleName
241			// (this might require a change in the underlying CMSSW HLT fwk, so watch out).
242			const char *lptr = &label[0];
243			if (label[0] == '!')
244			++lptr;
245
246			map<string,Short_t>::iterator riter = labmap->find(lptr);
247	loizides	1.16	if (riter == labmap->end()) {
248	loizides	1.22	labmap->insert(pair<string,Short_t>(lptr,labels->size()));
249			labels->push_back(lptr);
250	loizides	1.16	}
251	loizides	1.19
252			const string type(hltConfig_.moduleType(lptr));
253	loizides	1.16	riter = labmap->find(type);
254			if (riter == labmap->end()) {
255	loizides	1.22	labmap->insert(pair<string,Short_t>(type,labels->size()));
256			labels->push_back(type);
257	loizides	1.14	}
258			}
259			}
260
261	loizides	1.22	if (hltTable_->size()>=0) {
262	loizides	1.21	// check if existing table contains all necessary paths:
263			// if so keep it, otherwise store the new one
264
265	loizides	1.22	if ((hltTable_->size()>=trigtable->size()) &&
266			(hltLabels_->size()>=labels->size())) {
267	loizides	1.21
268			bool newEntryFound = false;
269	loizides	1.22	for (UInt_t i=0; i<trigtable->size(); ++i) {
270			map<string,Short_t>::iterator riter = tabmap->find(trigtable->at(i));
271	loizides	1.21	if (riter == tabmap->end()) {
272			newEntryFound = true;
273			break;
274			}
275			}
276			if (!newEntryFound) {
277	loizides	1.22	for (UInt_t i=0; i<labels->size(); ++i) {
278			map<string,Short_t>::iterator riter = labmap->find(labels->at(i));
279	loizides	1.21	if (riter == labmap->end()) {
280			newEntryFound = true;
281			break;
282			}
283			}
284			}
285
286			if (!newEntryFound) {
287			if (verbose_>1)
288			cout << "FillHltInfo: Kept previous HLT information" << endl;
289
290			delete trigtable;
291			delete labels;
292			delete labmap;
293			delete tabmap;
294			return;
295			}
296	loizides	1.16	}
297	loizides	1.20	}
298	loizides	1.16
299	loizides	1.21	// new hlt entry
300	loizides	1.16	delete hltTable_;
301			delete hltLabels_;
302			delete hltTabMap_;
303			delete hltLabMap_;
304			hltTable_ = trigtable;
305			hltLabels_ = labels;
306			hltTabMap_ = tabmap;
307			hltLabMap_ = labmap;
308			hltEntries_++;
309			}
310
311			//--------------------------------------------------------------------------------------------------
312			void FillerMetaInfos::FillHltTrig(const edm::Event &event,
313			const edm::EventSetup &setup)
314			{
315			// Fill HLT trigger objects along triggered paths.
316
317			if (!hltActive_) return;
318
319			// reset trigger objects
320			hltObjs_->Reset();
321			hltRels_->Reset();
322	loizides	1.14
323	loizides	1.16	// get HLT trigger information
324	loizides	1.14	Handle<TriggerResults> triggerResultsHLT;
325	loizides	1.16	GetProduct(hltResName_, triggerResultsHLT, event);
326	loizides	1.5
327	loizides	1.16	// get HLT trigger object information
328			Handle<trigger::TriggerEvent> triggerEventHLT;
329			GetProduct(hltEvtName_, triggerEventHLT, event);
330
331			if (verify_)
332			assert(triggerResultsHLT->size()==hltConfig_.size());
333
334			// reset bitmask
335			hltBits_->Clear();
336
337			//map between EDM and OAK trigger object indices
338			std::map<Int_t,Int_t> objmap;
339
340			// loop over trigger paths
341			const UInt_t N = hltConfig_.size();
342			for(UInt_t i=0;i<N;++i) {
343
344			const string &name(hltConfig_.triggerName(i));
345			const UInt_t tind(hltConfig_.triggerIndex(name.c_str()));
346			if (verify_)
347			assert(tind==i);
348
349			if (verbose_>0)
350			cout << "Trigger: path " << name << " [" << i << "]" << endl;
351
352			if (!triggerResultsHLT->accept(tind))
353			continue;
354
355			// get our trigger bit
356			map<string,Short_t>::iterator riter = hltTabMap_->find(name);
357			if (riter == hltTabMap_->end()) {
358			PrintErrorAndExit(Form("Trigger %s not found\n", name.c_str()));
359			}
360
361			UInt_t mytind = riter->second;
362			if (verify_) {
363			if (mytind!=tind)
364			PrintErrorAndExit(Form("Trigger for %s index does not match: %ud %ud\n",
365			name.c_str(), mytind, tind));
366			}
367
368			// set trigger bit
369			hltBits_->SetBit(mytind);
370	sixie	1.13
371	loizides	1.16	// modules on this trigger path
372			const UInt_t M(hltConfig_.size(tind));
373			const UInt_t mind(triggerResultsHLT->index(tind));
374			assert (mind<M);
375
376			const vector<string> &mLabels(hltConfig_.moduleLabels(tind));
377
378			if (verbose_>1)
379			cout << " Last active module - label/type: "
380			<< mLabels[mind] << "/" << hltConfig_.moduleType(mLabels[mind])
381			<< " [" << mind << " out of 0-" << (M-1) << " on this path]" << endl;
382
383			// loop over modules on path
384			for (UInt_t j=0; j<=mind; ++j) {
385			const string &mLabel(mLabels[j]);
386
387			// check whether the module is packed up in TriggerEvent product
388			const UInt_t find(triggerEventHLT->filterIndex(InputTag(mLabel,"",hltProcName_)));
389			if (find>=triggerEventHLT->sizeFilters())
390			continue;
391
392			const string mType(hltConfig_.moduleType(mLabel));
393			if (verbose_>1)
394			cout << " 'L3' filter in slot " << j << " - label/type "
395			<< mLabel << "/" << mType << endl;
396
397			// find index for module label/type name
398			Short_t modind = -1;
399			map<string,Short_t>::iterator riter = hltLabMap_->find(mLabel);
400			if (riter != hltLabMap_->end()) {
401			modind = riter->second;
402			}
403	loizides	1.17	assert(modind!=-1);
404
405			Short_t filind = -1;
406	loizides	1.16	riter = hltLabMap_->find(mType);
407			if (riter != hltLabMap_->end()) {
408	loizides	1.17	filind = riter->second;
409	loizides	1.16	}
410	loizides	1.17	assert(filind!=-1);
411	loizides	1.14
412	loizides	1.16	// find trigger objects
413			const trigger::Vids &vids(triggerEventHLT->filterIds(find));
414			const trigger::Keys &keys(triggerEventHLT->filterKeys(find));
415			const trigger::size_type nVids(vids.size());
416			const trigger::size_type nKeys(keys.size());
417			assert(nVids==nKeys);
418
419			if (verbose_>2)
420			cout << " " << nVids << " accepted 'L3' objects found: " << endl;
421
422			// loop over trigger objects
423			const trigger::TriggerObjectCollection &toc(triggerEventHLT->getObjects());
424			for (trigger::size_type k=0; k<nVids; ++k) {
425			Int_t tocind = keys[k];
426
427			// get trigger object
428			const trigger::TriggerObject &tobj(toc[tocind]);
429			if (verbose_>2)
430			cout << " " << k << " " << vids[k] << "/" << keys[k] << ": "
431			<< tobj.id() << " " << tobj.pt() << " " << tobj.eta()
432			<< " " << tobj.phi() << " " << tobj.mass() << endl;
433
434			// look-up if entry is in map
435			Int_t objind = -1;
436			map<Int_t,Int_t>::iterator riter = objmap.find(tocind);
437			if (riter == objmap.end()) { // add new trigger object
438			objind = hltObjs_->Entries();
439			objmap.insert(pair<Int_t,Int_t>(tocind,objind));
440			TriggerObjectBase *trigObj = hltObjs_->Allocate();
441	loizides	1.17	new (trigObj) TriggerObjectBase(tobj.id(),tobj.pt(),tobj.eta(),tobj.phi(),tobj.mass());
442	loizides	1.16	} else { // use existing trigger object
443			objind = riter->second;
444			}
445	loizides	1.14
446	loizides	1.16	TriggerObjectRel *trigRel = hltRels_->Allocate();
447	loizides	1.17	new (trigRel) TriggerObjectRel(mytind,vids[k],objind,modind,filind);
448	loizides	1.16	}
449			}
450			}
451			hltObjs_->Trim();
452			hltRels_->Trim();
453	loizides	1.5	}