HcalTestHistoManager Class Reference

#include <HcalTestHistoManager.h>

Public Member Functions
void	fillTree (HcalTestHistoClass *histos)
	HcalTestHistoManager (const std::string &)
virtual	~HcalTestHistoManager ()

Private Attributes
edm::Service< TFileService >	fs
HcalTestHistoClass *	h
int	kount
TTree *	tree

Detailed Description

Definition at line 22 of file HcalTestHistoManager.h.

Constructor & Destructor Documentation

HcalTestHistoManager::HcalTestHistoManager

(

const std::string &

file

)

Definition at line 13 of file HcalTestHistoManager.cc.

References fs, h, edm::Service< T >::isAvailable(), TFileService::make(), and tree.

                                                                 :
  tree(0), h(0), kount(0) {
  if (fs.isAvailable()) {
    h    = new HcalTestHistoClass();

    tree = fs->make<TTree>("HcalTest", "HcalTest");
    tree->SetAutoSave(10000);
    tree->Branch("HcalTestHisto", "HcalTestHistoClass", &h); 
    edm::LogInfo("HcalSim") << "HcalTestHistoManager:===>>>  Book the Tree";
  } else {
    edm::LogInfo("HcalSim") << "HcalTestHistoManager:===>>> No file provided";
  }
}

HcalTestHistoManager::~HcalTestHistoManager ( )

virtual

Definition at line 27 of file HcalTestHistoManager.cc.

References h, and kount.

                                            {

  edm::LogInfo("HcalSim") << "============================================="
              << "========================================\n"
              << "=== HcalTestHistoManager: Start writing user "
              << "histograms after " << kount << " events ";
  if (h) delete h;
}

Member Function Documentation

void HcalTestHistoManager::fillTree

(

HcalTestHistoClass *

histos

)

Definition at line 36 of file HcalTestHistoManager.cc.

References h, mergeVDriftHistosByStation::histos, kount, LogDebug, and tree.

                                                                {

  kount++;
  LogDebug("HcalSim") << "HcalTestHistoManager: tree pointer for " << kount 
              << " = " << histos;
  if (tree) {
    h = histos;
    tree->Fill();
  }
}

Member Data Documentation

edm::Service<TFileService> HcalTestHistoManager::fs

private

Definition at line 33 of file HcalTestHistoManager.h.

Referenced by HcalTestHistoManager().

HcalTestHistoClass* HcalTestHistoManager::h

private

Definition at line 35 of file HcalTestHistoManager.h.

Referenced by fillTree(), HcalTestHistoManager(), and ~HcalTestHistoManager().

int HcalTestHistoManager::kount

private

Definition at line 36 of file HcalTestHistoManager.h.

Referenced by fillTree(), and ~HcalTestHistoManager().

TTree* HcalTestHistoManager::tree

private

Definition at line 34 of file HcalTestHistoManager.h.

Referenced by svgfig.SVG::__str__(), ZJetsTreeAnalyzer.ZJetsTreeAnalyzer::beginLoop(), MetTreeProducer.MetTreeProducer::declareVariables(), core.AutoFillTreeProducer.AutoFillTreeProducer::declareVariables(), fillTree(), core.AutoFillTreeProducer.AutoFillTreeProducer::fillTree(), HcalTestHistoManager(), ZJetsTreeAnalyzer.ZJetsTreeAnalyzer::process(), MetTreeProducer.MetTreeProducer::process(), and python.cmstools.EventTree::SetAlias().