* provided "as is" without express or implied warranty. *
**************************************************************************/
-/* $Id: */
-/* $Log:
- 29.05.2001 Yuri Kharlov:
- Everywhere reading the treese TTree->GetEvent(i)
- is replaced by reading the branches TBranch->GetEntry(0)
-*/
-
-/* $Log:
- 08.2002 Dmitri Peressounko:
-*/
+/* $Id$ */
//_________________________________________________________________________
// A singleton. This class should be used in the analysis stage to get
// reconstructed objects: Digits, RecPoints, TrackSegments and RecParticles,
// instead of directly reading them from galice.root file. This container
-// ensures, that one reads Digits, made of these particular digits, RecPoints,
+// ensures, that one reads Digits, made of these particular digits, RecPoints,
// made of these particular RecPoints, TrackSegments and RecParticles.
// This becomes non trivial if there are several identical branches, produced with
// different set of parameters.
// for(Int_t irecp = 0; irecp < gime->NRecParticles() ; irecp++)
// AliEMCALRecParticle * part = gime->RecParticle(1) ;
// ................
-// please->GetEvent(event) ; // reads new event from galice.root
+// gime->Event(event) ; // reads new event from galice.root
//
//*-- Author: Yves Schutz (SUBATECH) & Dmitri Peressounko (RRC KI & SUBATECH)
//*-- Completely redesigned by Dmitri Peressounko March 2001
//
//*-- YS June 2001 : renamed the original AliEMCALIndexToObject and make
-//*-- systematic usage of TFolders without changing the interface
-//*-- YS August 2002 : clone PHOS as closely as possible and intoduction
-// of new IO (à la PHOS)
-
+//*-- systematic usage of TFolders without changing the interface
//////////////////////////////////////////////////////////////////////////////
-
-
// --- ROOT system ---
+#include "TSystem.h"
#include "TFile.h"
-#include "TTree.h"
#include "TROOT.h"
-#include "TObjString.h"
-#include "TFolder.h"
-#include "TParticle.h"
-// --- Standard library ---
-#include <Riostream.h>
+// --- Standard library ---
// --- AliRoot header files ---
-#include "AliRun.h"
-#include "AliConfig.h"
#include "AliEMCALGetter.h"
#include "AliEMCAL.h"
-#include "AliEMCALDigitizer.h"
-#include "AliEMCALSDigitizer.h"
-#include "AliEMCALClusterizerv1.h"
-#include "AliEMCALGeometry.h"
+#include "AliRunLoader.h"
+#include "AliStack.h"
+#include "AliEMCALLoader.h"
+#include "AliMC.h"
ClassImp(AliEMCALGetter)
+
+AliEMCALGetter * AliEMCALGetter::fgObjGetter = 0 ;
+AliEMCALLoader * AliEMCALGetter::fgEmcalLoader = 0;
+Int_t AliEMCALGetter::fgDebug = 0;
- AliEMCALGetter * AliEMCALGetter::fgObjGetter = 0 ;
- TFile * AliEMCALGetter::fFile = 0 ;
+// TFile * AliEMCALGetter::fgFile = 0 ;
//____________________________________________________________________________
-
-AliEMCALGetter::AliEMCALGetter(const char* headerFile, const char* branchTitle, const Bool_t toSplit)
+AliEMCALGetter::AliEMCALGetter(const char* headerFile, const char* version, Option_t * openingOption)
{
- // This is the ctor called by GetInstance and the only one that can be used
-
- if ( fHeaderFile.Contains("_") ) {
- Fatal("AliEMCALGetter","Invalid file name (_ not allowed) %s",fHeaderFile.Data()) ;
- }
-
- //Initialize all data
-
- fFailed = kFALSE ;
- fDebug = 0 ;
- fToSplit = toSplit ;
- fHeaderFile = headerFile ;
-
- fPrimaries = new TObjArray(1) ;
-
- fModuleFolder = dynamic_cast<TFolder*>(gROOT->FindObjectAny("Folders/Run/Configuration/Modules"));
- fPrimariesFolder = dynamic_cast<TFolder*>(gROOT->FindObjectAny("Folders/RunMC/Event/Data"));
- fHitsFolder = dynamic_cast<TFolder*>(gROOT->FindObjectAny("Folders/RunMC/Event/Data/Hits"));
- fSDigitsFolder = dynamic_cast<TFolder*>(gROOT->FindObjectAny("Folders/RunMC/Event/Data/SDigits"));
- fDigitsFolder = dynamic_cast<TFolder*>(gROOT->FindObjectAny("Folders/Run/Event/Data"));
- fRecoFolder = dynamic_cast<TFolder*>(gROOT->FindObjectAny("Folders/Run/Event/RecData"));
- //fQAFolder = dynamic_cast<TFolder*>(gROOT->FindObjectAny("Folders/Run/Conditions/QA"));
- fTasksFolder = dynamic_cast<TFolder*>(gROOT->FindObjectAny("Folders/Tasks")) ;
-
- //Set titles to branches and create PHOS specific folders
-
- SetTitle(branchTitle) ;
+ // ctor only called by Instance()
- if ( fHeaderFile != "aliroot" ) { // to call the getter without a file
-
- //open headers file
-
- fFile = static_cast<TFile*>(gROOT->GetFile(fHeaderFile.Data() ) ) ;
-
- if(!fFile){ //if file was not opened yet, read gAlice
- fFile = TFile::Open(fHeaderFile.Data(), "update") ;
- if (!fFile->IsOpen()) {
- Error("AliEMCALGetter","Cannot open %s",fHeaderFile.Data()) ;
- fFailed = kTRUE ;
- return ;
- }
- gAlice = static_cast<AliRun *>(fFile->Get("gAlice")) ;
- }
- }
-
- if (!gAlice) {
- Error("AliEMCALGetter","Cannot find gAlice in %s",fHeaderFile.Data()) ;
- fFailed = kTRUE ;
- return ;
- }
-
- if (!EMCAL()) {
- if (fDebug)
- Info("AliEMCALGetter","Posting EMCAL to Folders") ;
-
- if (gAlice->GetDetector("EMCAL")) {
- AliConfig * conf = AliConfig::Instance() ;
- conf->Add(static_cast<AliDetector*>(gAlice->GetDetector("EMCAL"))) ;
- conf->Add(static_cast<AliModule*>(gAlice->GetDetector("EMCAL"))) ;
+ AliRunLoader* rl = AliRunLoader::GetRunLoader(version) ;
+ if (!rl) {
+ rl = AliRunLoader::Open(headerFile, version, openingOption);
+ if (!rl) {
+ Fatal("AliEMCALGetter", "Could not find the Run Loader for %s - %s",headerFile, version) ;
+ return ;
+ }
+ if (rl->GetAliRun() == 0x0) {
+ rl->LoadgAlice();
+ gAlice = rl->GetAliRun(); // should be removed
}
- else
- Error("AliEMCALGetter"," Detector EMCAL not found");
}
-
- fDebug=0;
+ fgEmcalLoader = dynamic_cast<AliEMCALLoader*>(rl->GetLoader("EMCALLoader"));
+ if ( !fgEmcalLoader )
+ Error("AliEMCALGetter", "Could not find EMCALLoader") ;
+ else
+ fgEmcalLoader->SetTitle(version);
+
+
+ // initialize data members
+ SetDebug(0) ;
+ //fBTE = 0 ;
+ fPrimaries = 0 ;
+ fLoadingStatus = "" ;
}
//____________________________________________________________________________
-
AliEMCALGetter::~AliEMCALGetter()
{
- if (fPrimaries) {
- fPrimaries->Delete() ;
- delete fPrimaries ;
- }
-
- TFolder * emcalF = dynamic_cast<TFolder *>(fSDigitsFolder->FindObject("EMCAL")) ;
- TCollection * folderslist = emcalF->GetListOfFolders() ;
- TIter next(folderslist) ;
- TFolder * folder = 0 ;
-
- while ( (folder = static_cast<TFolder*>(next())) )
- emcalF->Remove(folder) ;
-
- if (fFile) {
- fFile->Close() ;
- delete fFile ;
- fFile = 0 ;
- }
-
- fgObjGetter = 0 ;
+ // dtor
+ delete fgEmcalLoader ;
+ fgEmcalLoader = 0 ;
+ //delete fBTE ;
+ // fBTE = 0 ;
+ fPrimaries->Delete() ;
+ delete fPrimaries ;
}
//____________________________________________________________________________
-
-void AliEMCALGetter::CloseFile()
-{
- delete gAlice ;
- gAlice = 0 ;
+AliEMCALClusterizer * AliEMCALGetter::Clusterizer()
+{
+ // return pointer to Clusterizer Tree
+ AliEMCALClusterizer * rv ;
+ rv = dynamic_cast<AliEMCALClusterizer *>(EmcalLoader()->Reconstructioner()) ;
+ if (!rv) {
+ Event(0, "R") ;
+ rv = dynamic_cast<AliEMCALClusterizer*>(EmcalLoader()->Reconstructioner()) ;
+ }
+ return rv ;
}
-//____________________________________________________________________________
-const TFolder * AliEMCALGetter::Folder(const TString what) const {
+//____________________________________________________________________________
+TClonesArray * AliEMCALGetter::Digits() const
+{
+ // asks the Loader to return the Digits container
- // returns the EMCAL folder required by what
- // what = hits, sdigits, digits
+ TClonesArray * rv = 0 ;
+ rv = EmcalLoader()->Digits() ;
- if ( what == "hits" )
- return dynamic_cast<const TFolder *>(fHitsFolder->FindObject("EMCAL")) ;
- else if ( what == "sdigits" )
- return dynamic_cast<const TFolder *>(fSDigitsFolder->FindObject("EMCAL")) ;
- else if ( what == "digits" )
- return dynamic_cast<const TFolder *>(fDigitsFolder->FindObject("EMCAL")) ;
- else {
- Error("GetFolder","%s illegal option (hits, sdigits, digits) ", what.Data()) ;
- return 0 ;
+ if( !rv ) {
+ EmcalLoader()->MakeDigitsArray() ;
+ rv = EmcalLoader()->Digits() ;
}
+ return rv ;
}
//____________________________________________________________________________
+AliEMCALDigitizer * AliEMCALGetter::Digitizer()
+{
+ // return pointer to Digitizer Tree
+ AliEMCALDigitizer * rv ;
+ rv = dynamic_cast<AliEMCALDigitizer *>(EmcalLoader()->Digitizer()) ;
+ if (!rv) {
+ Event(0, "D") ;
+ rv = dynamic_cast<AliEMCALDigitizer *>(EmcalLoader()->Digitizer()) ;
+ }
+ return rv ;
+}
-AliEMCALGetter * AliEMCALGetter::GetInstance()
+//____________________________________________________________________________
+TObjArray * AliEMCALGetter::ECARecPoints() const
{
- // Returns the pointer of the unique instance already defined
+ // asks the Loader to return the EMC RecPoints container
- if ( fgObjGetter ) {
- return fgObjGetter ;
- }
- else {
- return 0 ;
+ TObjArray * rv = 0 ;
+
+ rv = EmcalLoader()->ECARecPoints() ;
+ if (!rv) {
+ EmcalLoader()->MakeRecPointsArray() ;
+ rv = EmcalLoader()->ECARecPoints() ;
}
+ return rv ;
}
//____________________________________________________________________________
-
-AliEMCALGetter * AliEMCALGetter::GetInstance(const char* headerFile,
- const char* branchTitle,
- const Bool_t toSplit)
+TClonesArray * AliEMCALGetter::TrackSegments() const
{
- // Creates and returns the pointer of the unique instance
- // Must be called only when the environment has changed
-
- if(!fgObjGetter){
- fgObjGetter = new AliEMCALGetter(headerFile,branchTitle,toSplit) ;
- if(fgObjGetter->fFailed)
- return 0;
- else
- return fgObjGetter ;
- }
+ // asks the Loader to return the TrackSegments container
- //First checks, if header file already opened
-
- if(!fgObjGetter->fFile){
- fgObjGetter = new AliEMCALGetter(headerFile,branchTitle,toSplit) ;
- if(fgObjGetter->fFailed)
- return 0;
- else
- return fgObjGetter ;
+ TClonesArray * rv = 0 ;
+
+ rv = EmcalLoader()->TrackSegments() ;
+ if (!rv) {
+ EmcalLoader()->MakeTrackSegmentsArray() ;
+ rv = EmcalLoader()->TrackSegments() ;
}
+ return rv ;
+}
- if(fgObjGetter->fHeaderFile.CompareTo(headerFile)==0){ //Opened the same header file
- if((fgObjGetter->fBranchTitle.CompareTo(branchTitle) == 0)&& //Open the same branch title
- (toSplit==fgObjGetter->fToSplit)){ //Nothing should be cleaned
- }
- else{ //Clean all data and AliEMCAL...zers
- if(fgObjGetter->fToSplit)
- fgObjGetter->CloseSplitFiles() ;
- fgObjGetter->CleanWhiteBoard() ;
- fgObjGetter->fToSplit = toSplit ;
- fgObjGetter->SetTitle(branchTitle) ;
- }
- }
- else{ //Close already opened files, clean memory and open new header file
- if(gAlice)
- delete gAlice ;
- gAlice= 0;
- if(fgObjGetter->fFile){
- fgObjGetter->fFile->Close() ;
- fgObjGetter->fFile=0;
- }
- if(fgObjGetter->fToSplit)
- fgObjGetter->CloseSplitFiles() ;
- fgObjGetter->CleanWhiteBoard() ;
- fgObjGetter = new AliEMCALGetter(headerFile,branchTitle,toSplit) ;
+//____________________________________________________________________________
+AliEMCALTrackSegmentMaker * AliEMCALGetter::TrackSegmentMaker()
+{
+ // return pointer to TrackSegmentMaker Tree
+ AliEMCALTrackSegmentMaker * rv ;
+ rv = dynamic_cast<AliEMCALTrackSegmentMaker *>(EmcalLoader()->TrackSegmentMaker()) ;
+ if (!rv) {
+ Event(0, "T") ;
+ rv = dynamic_cast<AliEMCALTrackSegmentMaker *>(EmcalLoader()->TrackSegmentMaker()) ;
}
-
- return fgObjGetter ;
-
+ return rv ;
}
//____________________________________________________________________________
-
-const Bool_t AliEMCALGetter::BranchExists(const TString recName) const
+TClonesArray * AliEMCALGetter::RecParticles() const
{
- //Looks in the tree Tree"name" if branch with current name olready exists
-
- TString filename("") ;
- TString name, dataname, zername;
- if(recName == "SDigits"){
- filename=fSDigitsFileName ;
- name = "TreeS0" ;
- dataname = "EMCAL" ;
- zername = "AliEMCALSDigitizer" ;
- }
- else if(recName == "Digits"){
- filename=fDigitsFileName ;
- name = "TreeD0" ;
- dataname = "EMCAL" ;
- zername = "AliEMCALDigitizer" ;
- }
- else if(recName =="RecPoints"){
- filename=fRecPointsFileName ;
- name = "TreeR0" ;
- dataname = "EMCALEmcRP" ;
- zername = "AliEMCALClusterizer" ;
- }
- else if(recName == "TrackSegments"){
- filename=fTrackSegmentsFileName ;
- name = "TreeR0" ;
- dataname = "EMCALTS" ;
- zername = "AliEMCALTrackSegmentMaker" ;
- }
- else if(recName == "RecParticles"){
- filename= fRecParticlesFileName ;
- name = "TreeR0" ;
- dataname = "EMCALRP" ;
- zername = "AliEMCALPID" ;
- }
- else
- return kFALSE ;
-
- TFile * file ;
- TTree * tree ;
- if(fToSplit){
- file = static_cast<TFile*>(gROOT->GetFile(filename.Data() ) ) ;
- if(!file)
- file = TFile::Open(fSDigitsFileName.Data(),"update");
- }
- else
- file = fFile ;
-
- tree = (TTree *)file->Get(name.Data()) ;
-
- if(!tree )
- return kFALSE ;
-
- TObjArray * lob = static_cast<TObjArray*>(tree->GetListOfBranches()) ;
- TIter next(lob) ;
- TBranch * branch = 0 ;
- TString titleName(fBranchTitle);
- titleName+=":";
-
- while ((branch = (static_cast<TBranch*>(next())))) {
- TString branchName(branch->GetName() ) ;
- TString branchTitle(branch->GetTitle() ) ;
- if ( branchName.BeginsWith(dataname) && branchTitle.BeginsWith(fBranchTitle) ){
- Warning("BranchExists", "branch %s with title %s already exits in %s", dataname.Data(), fBranchTitle.Data(), name.Data());
- return kTRUE ;
- }
+ // asks the Loader to return the TrackSegments container
- if ( branchName.BeginsWith(zername) && branchTitle.BeginsWith(titleName) ){
- Warning("BranchExists","Branch AliEMCAL... with title %s already exits in %s",branch->GetTitle(), name.Data());
- return kTRUE ;
- }
- }
-
- //We can't delete three if gAlice points to it... To be redisigned somehow???!!!
-
- if(!fToSplit){
- if(name.Contains("TreeS"))
- if(tree!=gAlice->TreeS())
- tree->Delete();
- if(name.Contains("TreeD"))
- if(tree!=gAlice->TreeD())
- tree->Delete();
- if(name.Contains("TreeR"))
- if(tree!=gAlice->TreeR())
- tree->Delete();
+ TClonesArray * rv = 0 ;
+
+ rv = EmcalLoader()->RecParticles() ;
+ if (!rv) {
+ EmcalLoader()->MakeRecParticlesArray() ;
+ rv = EmcalLoader()->RecParticles() ;
}
-
- return kFALSE ;
+ return rv ;
}
-
//____________________________________________________________________________
-
-void AliEMCALGetter::ListBranches(Int_t event) const
+void AliEMCALGetter::Event(const Int_t event, const char* opt)
{
- TBranch * branch = 0 ;
- if (gAlice->GetEvent(event) == -1)
- return ;
-
- TTree * t = gAlice->TreeH() ;
+ // Reads the content of all Tree's S, D and R
- if(t){
- Info("ListBranches"," -> ****** Hits : ");
- TObjArray * lob = t->GetListOfBranches() ;
- TIter next(lob) ;
+ if ( event >= MaxEvent() ) {
+ Error("Event", "%d not found in TreeE !", event) ;
+ return ;
+ }
- while ( (branch = static_cast<TBranch*>(next())) )
- Info("ListBranches"," %s", branch->GetName());
+ AliRunLoader * rl = AliRunLoader::GetRunLoader(EmcalLoader()->GetTitle());
+
+ // checks if we are dealing with test-beam data
+// TBranch * btb = rl->TreeE()->GetBranch("AliEMCALBeamTestEvent") ;
+// if(btb){
+// if(!fBTE)
+// fBTE = new AliEMCALBeamTestEvent() ;
+// btb->SetAddress(&fBTE) ;
+// btb->GetEntry(event) ;
+// }
+// else{
+// if(fBTE){
+// delete fBTE ;
+// fBTE = 0 ;
+// }
+// }
+
+ // Loads the type of object(s) requested
+
+ rl->GetEvent(event) ;
- } else
- Warning("ListBranches"," -> TreeH not found for event %d",event);
+ if( strstr(opt,"X") || (strcmp(opt,"")==0) )
+ ReadPrimaries() ;
- t = gAlice->TreeS() ;
+ if(strstr(opt,"H") )
+ ReadTreeH();
- if(t){
- Info("ListBranches"," -> ****** SDigits : ");
- TObjArray * lob = t->GetListOfBranches() ;
- TIter next(lob) ;
+ if(strstr(opt,"S") )
+ ReadTreeS() ;
- while ( (branch = static_cast<TBranch*>(next())) )
- Info("ListBranches"," %s %s",branch->GetName(),branch->GetTitle());
- } else
- Warning("ListBranches"," -> TreeS not found for event %d",event);
+ if( strstr(opt,"D") )
+ ReadTreeD() ;
- t = gAlice->TreeD() ;
+ if( strstr(opt,"R") )
+ ReadTreeR() ;
- if(t){
- Info("ListBranches"," -> ****** Digits : ");
- TObjArray * lob = t->GetListOfBranches() ;
- TIter next(lob) ;
+ if( strstr(opt,"T") )
+ ReadTreeT() ;
- while ( (branch = static_cast<TBranch*>(next())) )
- Info(" %s %s", branch->GetName(), branch->GetTitle());
- } else
- Warning("ListBranches"," -> TreeD not found for event %d", event);
+ if( strstr(opt,"P") )
+ ReadTreeP() ;
+
+}
- t = gAlice->TreeR() ;
- if(t){
- Info("ListBranches"," -> ****** Recon : ");
- TObjArray * lob = t->GetListOfBranches() ;
- TIter next(lob) ;
- while ( (branch = static_cast<TBranch*>(next())) )
- Info(" %s %s", branch->GetName(), branch->GetTitle());
- } else
- Warning("ListBranches"," -> TreeR not found for event %d",event);
+//____________________________________________________________________________
+Int_t AliEMCALGetter::EventNumber() const
+ {
+ // return the current event number
+ AliRunLoader * rl = AliRunLoader::GetRunLoader(EmcalLoader()->GetTitle());
+ return static_cast<Int_t>(rl->GetEventNumber()) ;
}
//____________________________________________________________________________
-
-void AliEMCALGetter::NewBranch(TString name, Int_t event)
+ TClonesArray * AliEMCALGetter::Hits() const
{
- fBranchTitle = fSDigitsTitle = fDigitsTitle = fRecPointsTitle = fTrackSegmentsTitle = fRecParticlesTitle = name ;
- Event(event) ;
+ // asks the loader to return the Hits container
+
+ TClonesArray * rv = 0 ;
+
+ rv = EmcalLoader()->Hits() ;
+ if ( !rv ) {
+ EmcalLoader()->LoadHits("read");
+ rv = EmcalLoader()->Hits() ;
+ }
+ return rv ;
}
//____________________________________________________________________________
-
-Bool_t AliEMCALGetter::NewFile(TString name)
+AliEMCALGetter * AliEMCALGetter::Instance(const char* alirunFileName, const char* version, Option_t * openingOption)
{
- fHeaderFile = name ;
- fFile->Close() ;
- fFailed = kFALSE;
-
- fFile = static_cast<TFile*>(gROOT->GetFile(fHeaderFile.Data() ) ) ;
-
- if(!fFile) { //if file was not opened yet, read gAlice
- fFile = TFile::Open(fHeaderFile.Data(),"update") ;
- if (!fFile->IsOpen()) {
- Error("NewFile", " -> Cannot open %s", fHeaderFile.Data());
- fFailed = kTRUE ;
- return fFailed ;
+ // Creates and returns the pointer of the unique instance
+ // Must be called only when the environment has changed
+
+ if(!fgObjGetter){ // first time the getter is called
+ fgObjGetter = new AliEMCALGetter(alirunFileName, version, openingOption) ;
+ }
+ else { // the getter has been called previously
+ AliRunLoader * rl = AliRunLoader::GetRunLoader(fgEmcalLoader->GetTitle());
+ if ( rl->GetFileName() == alirunFileName ) {// the alirunFile has the same name
+ // check if the file is already open
+ TFile * galiceFile = dynamic_cast<TFile *>(gROOT->FindObject(rl->GetFileName()) ) ;
+
+ if ( !galiceFile )
+ fgObjGetter = new AliEMCALGetter(alirunFileName, version, openingOption) ;
+
+ else { // the file is already open check the version name
+ TString currentVersionName = rl->GetEventFolder()->GetName() ;
+ TString newVersionName(version) ;
+ if (currentVersionName == newVersionName)
+ if(fgDebug)
+ ::Warning( "Instance", "Files with version %s already open", currentVersionName.Data() ) ;
+ else {
+ fgObjGetter = new AliEMCALGetter(alirunFileName, version, openingOption) ;
+ }
+ }
}
- gAlice = static_cast<AliRun *>(fFile->Get("gAlice")) ;
- }
-
- if (!gAlice) {
- Error("NewFile"," -> Cannot find gAlice in %s", fHeaderFile.Data());
- fFailed = kTRUE ;
- return fFailed ;
+ else
+ fgObjGetter = new AliEMCALGetter(alirunFileName, version, openingOption) ;
}
- return fFailed ;
+ if (!fgObjGetter)
+ ::Error("Instance", "Failed to create the EMCAL Getter object") ;
+ else
+ if (fgDebug)
+ Print() ;
+
+ return fgObjGetter ;
}
//____________________________________________________________________________
+AliEMCALGetter * AliEMCALGetter::Instance()
+{
+ // Returns the pointer of the unique instance already defined
+
+ if(!fgObjGetter)
+ ::Error("Instance", "Getter not initialized") ;
+
+ return fgObjGetter ;
+
+}
-const AliEMCAL * AliEMCALGetter::EMCAL()
+//____________________________________________________________________________
+Int_t AliEMCALGetter::MaxEvent() const
{
- // returns the EMCAL object
+ // returns the number of events in the run (from TE)
+
+ AliRunLoader * rl = AliRunLoader::GetRunLoader(EmcalLoader()->GetTitle());
+ return static_cast<Int_t>(rl->GetNumberOfEvents()) ;
+}
- AliEMCAL * emcal = dynamic_cast<AliEMCAL*>(fModuleFolder->FindObject("EMCAL")) ;
+//____________________________________________________________________________
+TParticle * AliEMCALGetter::Primary(Int_t index) const
+{
+ AliRunLoader * rl = AliRunLoader::GetRunLoader(EmcalLoader()->GetTitle());
+ return rl->Stack()->Particle(index) ;
+}
+//____________________________________________________________________________
+AliEMCAL * AliEMCALGetter:: EMCAL() const
+{
+ // returns the EMCAL object
+ AliEMCAL * emcal = dynamic_cast<AliEMCAL*>(EmcalLoader()->GetModulesFolder()->FindObject("EMCAL")) ;
if (!emcal)
- if (fDebug)
- Warning("EMCAL"," -> EMCAL module not found in Folders" );
+ if (fgDebug)
+ Warning("EMCAL", "EMCAL module not found in module folders: %s", EmcalLoader()->GetModulesFolder()->GetName() ) ;
return emcal ;
}
+
+
//____________________________________________________________________________
+AliEMCALPID * AliEMCALGetter::PID()
+{
+ // return pointer to PID Tree
+ AliEMCALPID * rv ;
+ rv = dynamic_cast<AliEMCALPID *>(EmcalLoader()->PIDTask()) ;
+ if (!rv) {
+ Event(0, "P") ;
+ rv = dynamic_cast<AliEMCALPID *>(EmcalLoader()->PIDTask()) ;
+ }
+ return rv ;
+}
-AliEMCALGeometry * AliEMCALGetter::EMCALGeometry()
+//____________________________________________________________________________
+AliEMCALGeometry * AliEMCALGetter::EMCALGeometry() const
{
+ // Returns EMCAL geometry
+
AliEMCALGeometry * rv = 0 ;
if (EMCAL() )
rv = EMCAL()->GetGeometry() ;
}
//____________________________________________________________________________
-
-const Bool_t AliEMCALGetter::PostPrimaries(void) const
-{
- //------- Primaries ----------------------
- // the hierarchy is //Folders/RunMC/Event/Data/Primaries
-
- TFolder * primariesFolder = dynamic_cast<TFolder*>(fPrimariesFolder->FindObject("Primaries")) ;
- if ( !primariesFolder ) {
- if (fDebug) {
- Warning("PostPrimaries", "-> Folder //%s/Primaries/ not found!", fPrimariesFolder->GetName());
- Info("PostPrimaries", "-> Adding Folder //%s/Primaries/",fPrimariesFolder->GetName());
- }
- primariesFolder = fPrimariesFolder->AddFolder("Primaries", "Primaries particles from TreeK") ;
- }
-
- TClonesArray *primaries= new TClonesArray("TParticle",1000) ;
- primaries->SetName("Primaries") ;
- primariesFolder->Add(primaries) ;
-
- return kTRUE;
-}
+TClonesArray * AliEMCALGetter::Primaries()
+{
+ // creates the Primaries container if needed
+ if ( !fPrimaries ) {
+ if (fgDebug)
+ printf("Primaries: Creating a new TClonesArray for primaries") ;
+ fPrimaries = new TClonesArray("TParticle", 1000) ;
+ }
+ return fPrimaries ;
+}
//____________________________________________________________________________
+void AliEMCALGetter::Print()
+{
+ // Print usefull information about the getter
+
+ AliRunLoader * rl = AliRunLoader::GetRunLoader(fgEmcalLoader->GetTitle());
+ printf("Print: gAlice file is %s -- version name is %s", (rl->GetFileName()).Data(), rl->GetEventFolder()->GetName() ) ;
+}
-TObject** AliEMCALGetter::PrimariesRef(void) const
-{
- //------- Primaries ----------------------
- // the hierarchy is //Folders/RunMC/Event/Data/Primaries
-
- if ( !fPrimariesFolder ) {
- Fatal("PrimariesRef", "-> Folder //%s not found!",fPrimariesFolder);
- }
-
- TFolder * primariesFolder = dynamic_cast<TFolder *>(fPrimariesFolder->FindObject("Primaries")) ;
+//____________________________________________________________________________
+void AliEMCALGetter::ReadPrimaries()
+{
+ // Read Primaries from Kinematics.root
+
+ AliRunLoader * rl = AliRunLoader::GetRunLoader(EmcalLoader()->GetTitle());
+
+ // gets kine tree from the root file (Kinematics.root)
+ if ( ! rl->TreeK() ) // load treeK the first time
+ rl->LoadKinematics() ;
+
+ fNPrimaries = rl->Stack()->GetNtrack() ;
- if ( !primariesFolder ) {
- Fatal("PrimariesRef", "-> Folder //%s/Primaries/ not found!",fPrimariesFolder);
- }
+ if (fgDebug)
+ printf("ReadTreeK: Found %d particles in event # %d", fNPrimaries, EventNumber() ) ;
- TObject * p = primariesFolder->FindObject("Primaries") ;
- if(!p) {
- Fatal("PrimariesRef", "-> %s/Primaries not found !",primariesFolder->GetName());
+ // first time creates the container
+ if ( Primaries() )
+ fPrimaries->Clear() ;
+
+ Int_t index = 0 ;
+ for (index = 0 ; index < fNPrimaries; index++) {
+ new ((*fPrimaries)[index]) TParticle(*(Primary(index)));
}
-
- return primariesFolder->GetListOfFolders()->GetObjectRef(p) ;
}
//____________________________________________________________________________
-
-const Bool_t AliEMCALGetter::PostHits(void) const
-{
- //------- Hits ----------------------
- // the hierarchy is //Folders/RunMC/Event/Data/EMCAL/Hits
-
- TFolder * emcalFolder = dynamic_cast<TFolder*>(fHitsFolder->FindObject("EMCAL")) ;
-
- if ( !emcalFolder ) {
- if (fDebug) {
- Warning("PostHits", "-> Folder //%s/EMCAL/ not found!", fHitsFolder);
- Info("PostHits", "-> Adding Folder //%s/EMCAL/",fHitsFolder);
- }
- emcalFolder = fHitsFolder->AddFolder("EMCAL", "Hits from EMCAL") ;
- }
-
- TClonesArray *hits= new TClonesArray("AliEMCALHit",1000) ;
- hits->SetName("Hits") ;
- emcalFolder->Add(hits) ;
-
- return kTRUE;
-}
+Int_t AliEMCALGetter::ReadTreeD()
+{
+ // Read the Digits
+
+
+ // gets TreeD from the root file (EMCAL.SDigits.root)
+ if ( !IsLoaded("D") ) {
+ EmcalLoader()->LoadDigits("UPDATE") ;
+ EmcalLoader()->LoadDigitizer("UPDATE") ;
+ SetLoaded("D") ;
+ }
+ return Digits()->GetEntries() ;
+}
//____________________________________________________________________________
+Int_t AliEMCALGetter::ReadTreeH()
+{
+ // Read the Hits
+
+ // gets TreeH from the root file (EMCAL.Hit.root)
+ if ( !IsLoaded("H") ) {
+ EmcalLoader()->LoadHits("UPDATE") ;
+ SetLoaded("H") ;
+ }
+ return Hits()->GetEntries() ;
+}
-TObject ** AliEMCALGetter::HitsRef(void) const
-{
- //------- Hits ----------------------
- // the hierarchy is //Folders/RunMC/Event/Data/EMCAL/Hits
-
- if ( !fHitsFolder ) {
- Error("HitsRef", "-> Folder //%s not found!",fHitsFolder);
- return 0;
- }
-
- TFolder * emcalFolder = dynamic_cast<TFolder *>(fHitsFolder->FindObject("EMCAL")) ;
- if ( !emcalFolder ) {
- Error("HitsRef", "-> Folder //%s/EMCAL/ not found!",fHitsFolder);
- return 0;
+//____________________________________________________________________________
+Int_t AliEMCALGetter::ReadTreeR()
+{
+ // Read the RecPoints
+
+
+ // gets TreeR from the root file (EMCAL.RecPoints.root)
+ if ( !IsLoaded("R") ) {
+ EmcalLoader()->LoadRecPoints("UPDATE") ;
+ EmcalLoader()->LoadClusterizer("UPDATE") ;
+ SetLoaded("R") ;
}
- TObject * h = emcalFolder->FindObject("Hits") ;
-
- if(!h) {
- Error("HitsRef", "-> %s/Hits not found !",emcalFolder->GetName());
- return 0 ;
- }
- else
- return emcalFolder->GetListOfFolders()->GetObjectRef(h) ;
+ return ECARecPoints()->GetEntries() ;
}
//____________________________________________________________________________
-
-const Bool_t AliEMCALGetter::PostSDigits(const char * name, const char * headerFile) const
-{
- //---------- SDigits -------------------------
- // the hierarchy is //Folders/RunMC/Event/Data/EMCAL/SDigits/headerFile/sdigitsname
- // because you can have sdigits from several hit files for mixing
-
- TFolder * emcalFolder = dynamic_cast<TFolder*>(fSDigitsFolder->FindObject("EMCAL")) ;
-
- if ( !emcalFolder ) {
- if (fDebug) {
- Warning("PostSDigits", "-> Folder //%s/EMCAL/ not found!", fSDigitsFolder);
- Info("PostSDigits", "-> Adding Folder //%s/EMCAL/",fHitsFolder);
- }
- emcalFolder = fSDigitsFolder->AddFolder("EMCAL", "SDigits from EMCAL") ;
- }
-
- TString subdir(headerFile) ;
- subdir.ReplaceAll("/", "_") ;
- TFolder * emcalSubFolder = dynamic_cast<TFolder*>(emcalFolder->FindObject(subdir)) ;
- if ( !emcalSubFolder )
- emcalSubFolder = emcalFolder->AddFolder(subdir, "");
-
- TObject * sd = emcalSubFolder->FindObject(name);
-
- if ( !sd ) {
- TClonesArray * sdigits = new TClonesArray("AliEMCALDigit",1) ;
- sdigits->SetName(name) ;
- emcalSubFolder->Add(sdigits) ;
+Int_t AliEMCALGetter::ReadTreeT()
+{
+ // Read the TrackSegments
+
+
+ // gets TreeT from the root file (EMCAL.TrackSegments.root)
+ if ( !IsLoaded("T") ) {
+ EmcalLoader()->LoadTracks("UPDATE") ;
+ EmcalLoader()->LoadTrackSegmentMaker("UPDATE") ;
+ SetLoaded("T") ;
}
- return kTRUE;
-}
-
+ return TrackSegments()->GetEntries() ;
+}
//____________________________________________________________________________
+Int_t AliEMCALGetter::ReadTreeP()
+{
+ // Read the TrackSegments
+
+
+ // gets TreeT from the root file (EMCAL.TrackSegments.root)
+ if ( !IsLoaded("P") ) {
+ EmcalLoader()->LoadRecParticles("UPDATE") ;
+ EmcalLoader()->LoadPID("UPDATE") ;
+ SetLoaded("P") ;
+ }
-TObject ** AliEMCALGetter::SDigitsRef(const char * name, const char * file) const
-{
- //------- SDigits ----------------------
- // the hierarchy is //Folders/RunMC/Event/Data/EMCAL/SDigits/filename/SDigits
-
- if ( !fSDigitsFolder ) {
- Fatal("SDigitsRef", "-> Folder //%s not found!", fSDigitsFolder);
- }
-
- TFolder * emcalFolder = dynamic_cast<TFolder *>(fSDigitsFolder->FindObject("EMCAL")) ;
-
- if ( !emcalFolder ) {
- Fatal("SDigitsRef", "-> Folder //%s/EMCAL/ not found!", fSDigitsFolder);
+ return RecParticles()->GetEntries() ;
+}
+//____________________________________________________________________________
+Int_t AliEMCALGetter::ReadTreeS()
+{
+ // Read the SDigits
+
+
+ // gets TreeS from the root file (EMCAL.SDigits.root)
+ if ( !IsLoaded("S") ) {
+ EmcalLoader()->LoadSDigits("UPDATE") ;
+ EmcalLoader()->LoadSDigitizer("UPDATE") ;
+ SetLoaded("S") ;
}
- TFolder * emcalSubFolder = 0 ;
+ return SDigits()->GetEntries() ;
+}
- if(file)
- emcalSubFolder = dynamic_cast<TFolder *>(emcalFolder->FindObject(file)) ;
- else
- emcalSubFolder = dynamic_cast<TFolder *>(emcalFolder->FindObject(fHeaderFile)) ;
+//____________________________________________________________________________
+TClonesArray * AliEMCALGetter::SDigits() const
+{
+ // asks the Loader to return the Digits container
- if(!emcalSubFolder) {
- Fatal("SDigitsRef", "-> Folder //Folders/RunMC/Event/Data/EMCAL/%s not found!", file);
+ TClonesArray * rv = 0 ;
+
+ rv = EmcalLoader()->SDigits() ;
+ if (!rv) {
+ EmcalLoader()->MakeSDigitsArray() ;
+ rv = EmcalLoader()->SDigits() ;
}
+ return rv ;
+}
- TObject * dis = emcalSubFolder->FindObject(name) ;
-
- if(!dis) {
- Fatal("SDigitsRef", "-> object %s not found!", name);
+//____________________________________________________________________________
+AliEMCALSDigitizer * AliEMCALGetter::SDigitizer()
+{
+ // return pointer to SDigitizer Tree
+ AliEMCALSDigitizer * rv ;
+ rv = dynamic_cast<AliEMCALSDigitizer *>(EmcalLoader()->SDigitizer()) ;
+ if (!rv) {
+ Event(0, "S") ;
+ rv = dynamic_cast<AliEMCALSDigitizer *>(EmcalLoader()->SDigitizer()) ;
}
-
- return emcalSubFolder->GetListOfFolders()->GetObjectRef(dis) ;
+ return rv ;
}
//____________________________________________________________________________
+TParticle * AliEMCALGetter::Secondary(const TParticle* p, const Int_t index) const
+{
+ // Return first (index=1) or second (index=2) secondary particle of primary particle p
-const Bool_t AliEMCALGetter::PostSDigitizer(AliEMCALSDigitizer * sdigitizer) const
-{
- //---------- SDigitizer -------------------------
- // the hierarchy is //Folders/Tasks/SDigitizer/EMCAL/sdigitsname
-
- TTask * sd = dynamic_cast<TTask*>(fTasksFolder->FindObject("SDigitizer")) ;
-
- if ( !sd ) {
- Error("PostSDigitizer", "-> Task //%s/SDigitizer not found!",fTasksFolder);
- return kFALSE ;
- }
-
- TTask * emcal = dynamic_cast<TTask*>(sd->GetListOfTasks()->FindObject("EMCAL")) ;
+ if(index <= 0)
+ return 0 ;
+ if(index > 2)
+ return 0 ;
- if ( !emcal ) {
- if (fDebug) {
- Warning("PostSDigitizer", "->//%s/SDigitizer/EMCAL/ not found!",fTasksFolder);
- Info("PostSDigitizer", "-> Adding //%s/SDigitizer/EMCAL/", fTasksFolder);
- }
- emcal = new TTask("EMCAL", "") ;
- sd->Add(emcal) ;
- }
+ if(p) {
+ Int_t daughterIndex = p->GetDaughter(index-1) ;
+ AliRunLoader * rl = AliRunLoader::GetRunLoader(EmcalLoader()->GetTitle());
+ return rl->GetAliRun()->GetMCApp()->Particle(daughterIndex) ;
+ }
+ else
+ return 0 ;
+}
- AliEMCALSDigitizer * emcalsd = dynamic_cast<AliEMCALSDigitizer *>(emcal->GetListOfTasks()->FindObject( sdigitizer->GetName() ));
+//____________________________________________________________________________
+void AliEMCALGetter::Track(const Int_t itrack)
+{
+ // Read the first entry of EMCAL branch in hit tree gAlice->TreeH()
+
+ AliRunLoader * rl = AliRunLoader::GetRunLoader(EmcalLoader()->GetTitle());
- if (emcalsd) {
- if (fDebug)
- Info("PostSDigitizer", "-> Task %s already exists",sdigitizer->GetName());
- emcal->GetListOfTasks()->Remove(emcalsd) ;
- }
+ if( !TreeH() ) // load treeH the first time
+ rl->LoadHits() ;
- emcal->Add(sdigitizer) ;
+ // first time create the container
+ TClonesArray * hits = Hits() ;
+ if ( hits )
+ hits->Clear() ;
- return kTRUE;
+ TBranch * emcalbranch = dynamic_cast<TBranch*>(TreeH()->GetBranch("EMCAL")) ;
+ emcalbranch->SetAddress(&hits) ;
+ emcalbranch->GetEntry(itrack) ;
}
//____________________________________________________________________________
-
-TObject ** AliEMCALGetter::SDigitizerRef(const char * name) const
-{
- TTask * sd = dynamic_cast<TTask*>(fTasksFolder->FindObject("SDigitizer")) ;
-
- if ( !sd ) {
- Fatal("SDigitizerRef", "-> Task //%s/SDigitizer not found!", fTasksFolder);
- }
-
- TTask * emcal = dynamic_cast<TTask*>(sd->GetListOfTasks()->FindObject("EMCAL")) ;
-
- if ( !emcal ) {
- Fatal("SDigitizerRef", "-> //%s/SDigitizer/EMCAL not found!", fTasksFolder);
- }
-
- TTask * task = dynamic_cast<TTask*>(emcal->GetListOfTasks()->FindObject(name)) ;
-
- return emcal->GetListOfTasks()->GetObjectRef(task) ;
-}
-
-//____________________________________________________________________________
-
-const Bool_t AliEMCALGetter::PostSDigitizer(const char * name, const char * file) const
-{
- //---------- SDigitizer -------------------------
- // the hierarchy is //Folders/Tasks/SDigitizer/EMCAL/sdigitsname
-
- TTask * sd = dynamic_cast<TTask*>(fTasksFolder->FindObject("SDigitizer")) ;
-
- if ( !sd ) {
- Error("PostSDigitizer", "-> Task //%s/SDigitizer not found!", fTasksFolder);
- return kFALSE ;
- }
-
- TTask * emcal = dynamic_cast<TTask*>(sd->GetListOfTasks()->FindObject("EMCAL")) ;
-
- if ( !emcal ) {
- if (fDebug) {
- Warning("PostSDigitizer", "-> //%s/SDigitizer/EMCAL/ not found!", fTasksFolder);
-
- Info("PostSDigitizer", "-> Adding //%s/SDigitizer/EMCAL", fTasksFolder);
-
- }
- emcal = new TTask("EMCAL", "") ;
- sd->Add(emcal) ;
- }
-
- TString sdname(name) ;
- sdname.Append(":") ;
- sdname.Append(file);
- sdname.ReplaceAll("/","_") ;
- AliEMCALSDigitizer * emcalsd = dynamic_cast<AliEMCALSDigitizer *>(emcal->GetListOfTasks()->FindObject( sdname ));
-
- if (!emcalsd) {
- emcalsd = new AliEMCALSDigitizer() ;
-
- //Note, we can not call constructor with parameters: it will call Getter and screw up everething
-
- emcalsd->SetName(sdname) ;
- emcalsd->SetTitle(file) ;
- emcal->Add(emcalsd) ;
- }
-
- return kTRUE;
-}
-
-//____________________________________________________________________________
-
-const Bool_t AliEMCALGetter::PostDigits(const char * name) const
-{
- //---------- Digits -------------------------
- // the hierarchy is //Folders/Run/Event/Data/EMCAL/SDigits/name
-
- TFolder * emcalFolder = dynamic_cast<TFolder*>(fDigitsFolder->FindObject("EMCAL")) ;
-
- if ( !emcalFolder ) {
- if (fDebug) {
- Warning("PostDigits", "-> Folder //%s/EMCAL/ not found!", fDigitsFolder);
- Info("PostDigits", "-> Adding Folder //%s/EMCAL/", fDigitsFolder);
- }
- emcalFolder = fDigitsFolder->AddFolder("EMCAL", "Digits from EMCAL") ;
- }
-
- TObject* dig = emcalFolder->FindObject( name ) ;
-
- if ( !dig ) {
- TClonesArray * digits = new TClonesArray("AliEMCALDigit",1000) ;
- digits->SetName(name) ;
- emcalFolder->Add(digits) ;
- }
-
- return kTRUE;
-}
-
-//____________________________________________________________________________
-
-TObject ** AliEMCALGetter::DigitsRef(const char * name) const
-{
- //------- Digits ----------------------
- // the hierarchy is //Folders/Run/Event/Data/EMCAL/Digits/name
-
- if ( !fDigitsFolder ) {
- Fatal("DigitsRef", "-> Folder //%s not found!", fDigitsFolder);
- }
-
- TFolder * emcalFolder = dynamic_cast<TFolder*>(fDigitsFolder->FindObject("EMCAL")) ;
-
- if ( !emcalFolder ) {
- Fatal("DigitsRef", "-> Folder //%s/EMCAL/ not found!", fDigitsFolder);
- }
-
- TObject * d = emcalFolder->FindObject(name) ;
-
- if(!d) {
- Fatal("DigitsRef", "-> object %s not found!", name);
- }
-
- return emcalFolder->GetListOfFolders()->GetObjectRef(d) ;
-}
-
-//____________________________________________________________________________
-
-const Bool_t AliEMCALGetter::PostDigitizer(AliEMCALDigitizer * digitizer) const
-{
- //---------- Digitizer -------------------------
-
- TTask * sd = dynamic_cast<TTask*>(fTasksFolder->FindObject("Digitizer")) ;
-
- if ( !sd ) {
- Error("PostDigitizer", "-> Task //%s/Digitizer not found!", fTasksFolder);
- return kFALSE ;
- }
-
- TTask * emcal = dynamic_cast<TTask*>(sd->GetListOfTasks()->FindObject("EMCAL")) ;
-
- if ( !emcal ) {
- if (fDebug) {
- Warning("PostDigitizer", "-> //%s/Digitizer/EMCAL not found!", fTasksFolder);
- Info("PostDigitizer", "-> Adding //%s/Digitizer/EMCAL", fTasksFolder);
- }
- emcal = new TTask("EMCAL", "") ;
- sd->Add(emcal) ;
- }
-
- AliEMCALDigitizer * emcald = dynamic_cast<AliEMCALDigitizer*>(emcal->GetListOfTasks()->FindObject(digitizer->GetName())) ;
-
- if (emcald) {
- emcald->Delete() ;
- emcal->GetListOfTasks()->Remove(emcald) ;
- }
-
- emcal->Add(digitizer) ;
-
- return kTRUE;
-}
-
-//____________________________________________________________________________
-
-const Bool_t AliEMCALGetter::PostDigitizer(const char * name) const
-{
- //---------- Digitizer -------------------------
- // the hierarchy is //Folders/Tasks/SDigitizer/EMCAL/sdigitsname
-
- TTask * d = dynamic_cast<TTask*>(fTasksFolder->FindObject("Digitizer")) ;
-
- if ( !d ) {
-
- Error("PostDigitizer", "-> Task //%s/Digitizer not found!", fTasksFolder);
- return kFALSE ;
- }
-
- TTask * emcal = dynamic_cast<TTask*>(d->GetListOfTasks()->FindObject("EMCAL")) ;
-
- if ( !emcal ) {
- if (fDebug) {
- Warning("PostDigitizer", "-> //%s/Digitizer/EMCAL not found!", fTasksFolder);
-
- Info("PostDigitizer", "-> Adding //%s/Digitizer/EMCAL", fTasksFolder);
- }
- emcal = new TTask("EMCAL", "") ;
- d->Add(emcal) ;
-}
-
- AliEMCALDigitizer * emcald = dynamic_cast<AliEMCALDigitizer*>(emcal->GetListOfTasks()->FindObject(name)) ;
-
- if (!emcald) {
- emcald = new AliEMCALDigitizer() ;
- emcald->SetName(fDigitsTitle) ;
- emcald->SetTitle(fHeaderFile) ;
- emcal->Add(emcald) ;
- }
-
- return kTRUE;
-}
-
-//____________________________________________________________________________
-
-TObject ** AliEMCALGetter::DigitizerRef(const char * name) const
-{
-
- TTask * sd = dynamic_cast<TTask*>(fTasksFolder->FindObject("Digitizer")) ;
-
- if ( !sd ) {
- Fatal("DigitizerRef", "-> Task //%s/Digitizer not found!", fTasksFolder->GetName());
- }
-
- TTask * emcal = dynamic_cast<TTask*>(sd->GetListOfTasks()->FindObject("EMCAL")) ;
-
- if ( !emcal ) {
- Fatal("DigitizerRef", "-> //%s/Digitizer/EMCAL", fTasksFolder->GetName());
- }
-
- TTask * task = dynamic_cast<TTask*>(emcal->GetListOfTasks()->FindObject(name)) ;
-
- return emcal->GetListOfTasks()->GetObjectRef(task) ;
-}
-
-//____________________________________________________________________________
-
-const Bool_t AliEMCALGetter::PostRecPoints(const char * name) const
-{
- // -------------- RecPoints -------------------------------------------
- // the hierarchy is //Folders/Run/Event/RecData/EMCAL/TowerRecPoints/name
- // the hierarchy is //Folders/Run/Event/RecData/EMCAL/PreShowerRecPoints/name
-
- TFolder * emcalFolder = dynamic_cast<TFolder*>(fRecoFolder->FindObject("EMCAL")) ;
-
- if ( !emcalFolder ) {
- if (fDebug) {
- Warning("PostRecPoints", "-> Folder //%s/EMCAL/ not found!", fRecoFolder);
- Info("PostRecPoints", "-> Adding Folder //%s/EMCAL/", fRecoFolder);
- }
- emcalFolder = fRecoFolder->AddFolder("EMCAL", "Reconstructed data from EMCAL") ;
- }
-
- // Tower RecPoints
-
- TFolder * emcalRPoTowerFolder = dynamic_cast<TFolder*>(emcalFolder->FindObject("TowerRecPoints")) ;
-
- if ( !emcalRPoTowerFolder ) {
- if (fDebug) {
-
- Warning("PostRecPoints", "-> Folder //%s/EMCAL/TowerRecPoints/ not found!", fRecoFolder);
- Info("PostRecPoints", "-> Adding Folder //%s/EMCAL/TowerRecPoints not found!", fRecoFolder);
- }
- emcalRPoTowerFolder = emcalFolder->AddFolder("TowerRecPoints", "Tower RecPoints from EMCAL") ;
- }
-
- TObject * erp = emcalFolder->FindObject( name ) ;
-
- if ( !erp ) {
- TObjArray * towerrp = new TObjArray(100) ;
- towerrp->SetName(name) ;
- emcalRPoTowerFolder->Add(towerrp) ;
- }
-
- // Pre Shower RecPoints
-
- TFolder * emcalRPoPreShoFolder = dynamic_cast<TFolder*>(emcalFolder->FindObject("PreShowerRecPoints")) ;
-
- if ( !emcalRPoPreShoFolder ) {
- if (fDebug) {
- Warning("PostRecPoints", "-> Folder //%s/EMCAL/PreShowerRecPoints/ not found!", fRecoFolder);
- Info("PostRecPoints", "-> Adding Folder //%s/EMCAL/PreShowerRecPoints/", fRecoFolder);
- }
- emcalRPoPreShoFolder = emcalFolder->AddFolder("PreShowerRecPoints", "PreSho RecPoints from EMCAL") ;
- }
-
- TObject * crp = emcalRPoPreShoFolder->FindObject( name ) ;
-
- if ( !crp ) {
- TObjArray * preshorp = new TObjArray(100) ;
- preshorp->SetName(name) ;
- emcalRPoPreShoFolder->Add(preshorp) ;
- }
-
- return kTRUE;
-}
-
-//____________________________________________________________________________
-
-TObject ** AliEMCALGetter::TowerRecPointsRef(const char * name) const
-{
- // -------------- RecPoints -------------------------------------------
- // the hierarchy is //Folders/Run/Event/RecData/EMCAL/TowerRecPoints/name
-
- if ( !fRecoFolder ) {
- Fatal("TowerRecPointsRef", "-> Folder //%s not found!", fRecoFolder);
- }
-
- TFolder * towerFolder = dynamic_cast<TFolder*>(fRecoFolder->FindObject("EMCAL/TowerRecPoints")) ;
-
- if ( !towerFolder ) {
- Fatal("TowerRecPointsRef", "-> Folder //%s/EMCAL/TowerRecPoints/ not found!", fRecoFolder);
- }
-
- TObject * trp = towerFolder->FindObject(name ) ;
-
- if ( !trp ) {
- Fatal("TowerRecPointsRef", "-> Object %s not found!", name);
- }
-
- return towerFolder->GetListOfFolders()->GetObjectRef(trp) ;
-}
-
-//____________________________________________________________________________
-
-TObject ** AliEMCALGetter::PreShowerRecPointsRef(const char * name) const
-{
- // -------------- RecPoints -------------------------------------------
- // the hierarchy is //Folders/Run/Event/RecData/EMCAL/PreShowerRecPoints/name
-
- if ( !fRecoFolder ) {
- Fatal("PreShowerRecPointsRef", "-> Folder //%s not found!", fRecoFolder);
- }
-
- TFolder * preshoFolder = dynamic_cast<TFolder*>(fRecoFolder->FindObject("EMCAL/PreShowerRecPoints")) ;
-
- if ( !preshoFolder ) {
- Fatal("PreShowerRecPointsRef", "-> Folder //%s/EMCAL/PreShowerRecPoints/", fRecoFolder);
- }
-
-
-
- TObject * prp = preshoFolder->FindObject(name ) ;
-
- if ( !prp ) {
- Fatal("PreShowerRecPointsRef", "-> Object %s not found!", name);
- }
-
- return preshoFolder->GetListOfFolders()->GetObjectRef(prp) ;
-}
-
-//____________________________________________________________________________
-
-const Bool_t AliEMCALGetter::PostClusterizer(AliEMCALClusterizer * clu) const
-{
- // ------------------ AliEMCALClusterizer ------------------------
- // the hierarchy is //Folders/Tasks/Reconstructioner/EMCAL/sdigitsname
-
- TTask * tasks = dynamic_cast<TTask*>(fTasksFolder->FindObject("Reconstructioner")) ;
-
- if ( !tasks ) {
- Error("PostClusterizer", "-> Task //%s/Reconstructioner not found!", fTasksFolder);
- return kFALSE ;
- }
-
- TTask * emcal = dynamic_cast<TTask*>(tasks->GetListOfTasks()->FindObject("EMCAL")) ;
-
- if ( !emcal ) {
- if (fDebug) {
- Warning("PostClusterizer", "-> //%s/ReconstructionerEMCAL not found!", fTasksFolder);
- Info("PostClusterizer", "-> Adding //%s/Reconstructioner/EMCAL", fTasksFolder);
- }
- emcal = new TTask("EMCAL", "") ;
- tasks->Add(emcal) ;
- }
-
- AliEMCALClusterizerv1 * emcalcl = dynamic_cast<AliEMCALClusterizerv1*>(emcal->GetListOfTasks()->FindObject(clu->GetName())) ;
-
- if (emcalcl) {
- if (fDebug)
- Info("PostClusterizer", "-> Task %s already exists", clu->GetName());
- emcalcl->Delete() ;
- emcal->GetListOfTasks()->Remove(emcalcl) ;
- }
- emcal->Add(clu) ;
-
- return kTRUE;
-}
-
-//____________________________________________________________________________
-
-TObject ** AliEMCALGetter::ClusterizerRef(const char * name) const
-{
- // ------------------ AliEMCALClusterizer ------------------------
-
- TTask * tasks = dynamic_cast<TTask*>(fTasksFolder->FindObject("Reconstructioner")) ;
-
- if ( !tasks ) {
- Fatal("ClusterizerRef", "-> Task //%s/Reconstructioner not found!", fTasksFolder->GetName());
- }
-
- TTask * emcal = dynamic_cast<TTask*>(tasks->GetListOfTasks()->FindObject("EMCAL")) ;
-
- if ( !emcal ) {
- Fatal("ClusterizerRef", "-> //%s/Reconstructioner/EMCAL", fTasksFolder->GetName());
- }
-
- TList * l = emcal->GetListOfTasks() ;
- TIter it(l) ;
- TTask * task ;
- TTask * clu = 0 ;
- TString cluname(name) ;
- cluname+=":clu-" ;
-
- while((task = static_cast<TTask *>(it.Next()) )){
- TString taskname(task->GetName()) ;
- if(taskname.BeginsWith(cluname)){
- clu = task ;
- break ;
- }
- }
-
- if(!clu) {
- Fatal("ClusterizerRef", "-> task %s not found!", task->GetName());
- }
-
- return l->GetObjectRef(clu) ;
-}
-
-//____________________________________________________________________________
-
-const Bool_t AliEMCALGetter::PostClusterizer(const char * name) const
-{
- // ------------------ AliEMCALClusterizer ------------------------
- // the hierarchy is //Folders/Tasks/Reconstructioner/EMCAL/sdigitsname
-
-
- TTask * tasks = dynamic_cast<TTask*>(fTasksFolder->FindObject("Reconstructioner")) ;
-
- if ( !tasks ) {
- Error("PostClusterizer", "-> Task //%s/Reconstructioner not found!", fTasksFolder->GetName());
- return kFALSE ;
- }
-
- TTask * emcal = dynamic_cast<TTask*>(tasks->GetListOfTasks()->FindObject("EMCAL")) ;
-
- if ( !emcal ) {
- if (fDebug) {
- Warning("PostClusterizer", "-> //%s/Reconstructioner/EMCAL not found!", fTasksFolder);
- Info("PostClusterizer", "-> Adding //%s/Reconstructioner/EMCAL", fTasksFolder);
- }
- emcal = new TTask("EMCAL", "") ;
- tasks->Add(emcal) ;
- }
-
- TList * l = emcal->GetListOfTasks() ;
- TIter it(l) ;
- TString clun(name) ;
- clun+=":clu" ;
- TTask * task ;
-
- while((task = static_cast<TTask *>(it.Next()) )){
- TString taskname(task->GetName()) ;
-
- if(taskname.BeginsWith(clun))
- return kTRUE ;
- }
-
- AliEMCALClusterizerv1 * emcalcl = new AliEMCALClusterizerv1() ;
-
- clun+="-v1" ;
- emcalcl->SetName(clun) ;
- emcalcl->SetTitle(fHeaderFile) ;
- emcal->Add(emcalcl) ;
-
- return kTRUE;
-}
-
-//____________________________________________________________________________
-
-TTree * AliEMCALGetter::TreeK(TString filename)
-{
- // returns TreeK from file filename
- // usefull in case of split file
-
- if ( filename.IsNull() )
- filename = fHeaderFile ;
-
- TFile * file = 0 ;
-
- file = static_cast<TFile*>(gROOT->GetFile(filename.Data() ) ) ;
-
- if (!file) { // file not yet open
- file = TFile::Open(filename.Data(), "read") ;
- }
-
- TString treeName("TreeK") ;
- treeName += EventNumber() ;
- TTree * tree = static_cast<TTree *>(file->Get(treeName.Data())) ;
-
- if (!tree && fDebug)
- Warning("TreeK", "-> %s not found in %s", treeName.Data(),filename.Data());
-
- return tree ;
-}
-
-//____________________________________________________________________________
-
-TTree * AliEMCALGetter::TreeH(TString filename)
-{
- // returns TreeH from file filename
- // usefull in case of split file
-
- if ( filename.IsNull() )
- filename = fHeaderFile ;
-
- TFile * file = 0 ;
- file = static_cast<TFile*>(gROOT->GetFile(filename.Data() ) ) ;
-
- if (!file) { // file not open yet
- file = TFile::Open(filename.Data(), "read") ;
- }
-
- TString treeName("TreeH") ;
- treeName += EventNumber() ;
- TTree * tree = static_cast<TTree *>(file->Get(treeName.Data())) ;
-
- if (!tree && fDebug)
- Warning("TreeH", "-> %s not found in %s", treeName.Data(), filename.Data());
- return tree ;
-}
-
-//____________________________________________________________________________
-
-TTree * AliEMCALGetter::TreeS(TString filename)
-{
- // returns TreeS from file filename
- // usefull in case of split file
-
- if ( filename.IsNull() )
- filename = fHeaderFile ;
-
- TFile * file = 0 ;
- file = static_cast<TFile*>(gROOT->GetFile(filename.Data() ) ) ;
-
- if (!file) { // file not open yet
- file = TFile::Open(filename.Data(), "read") ;
- }
-
- TString treeName("TreeS") ;
- treeName += EventNumber() ;
- TTree * tree = static_cast<TTree *>(file->Get(treeName.Data())) ;
-
- if (!tree && fDebug)
- Warning("TreeS", "-> %s not found in %s", treeName.Data(), filename.Data());
- return tree ;
-}
-
-//____________________________________________________________________________
-
-TTree * AliEMCALGetter::TreeD(TString filename)
-{
- // returns TreeD from file filename
- // usefull in case of split file
-
- if ( filename.IsNull() )
- filename = fHeaderFile ;
-
- TFile * file = 0 ;
- file = static_cast<TFile*>(gROOT->GetFile(filename.Data() ) ) ;
-
- if (!file) { // file not open yet
- file = TFile::Open(filename.Data(), "read") ;
- }
-
- TString treeName("TreeD") ;
- treeName += EventNumber() ;
- TTree * tree = static_cast<TTree *>(file->Get(treeName.Data())) ;
-
- if (!tree && fDebug)
- Warning("TreeD", "-> %s not found in %s", treeName.Data(), filename.Data());
- return tree ;
-}
-
-//____________________________________________________________________________
-
-const TParticle * AliEMCALGetter::Primary(Int_t index) const
-{
- // Return primary particle numbered by <index>
-
- if(index < 0)
- return 0 ;
-
- TParticle * p = 0 ;
- p = gAlice->Particle(index) ;
-
- return p ;
-}
-
-//____________________________________________________________________________
-
-const TParticle * AliEMCALGetter::Secondary(TParticle* p, Int_t index) const
-{
- // Return first (index=1) or second (index=2) secondary particle of primary particle p
-
- if(index <= 0)
- return 0 ;
- if(index > 2)
- return 0 ;
-
- if(p) {
- Int_t daughterIndex = p->GetDaughter(index-1) ;
- return gAlice->Particle(daughterIndex) ;
- }
- else
- return 0 ;
-}
-
-//____________________________________________________________________________
-
-Int_t AliEMCALGetter::ReadTreeD(const Int_t event)
-{
- // Read the digit tree gAlice->TreeD()
-
- TTree * treeD ;
- if(fToSplit){
- TFile * file = static_cast<TFile*>(gROOT->GetFile(fDigitsFileName));
- if(!file)
- file = TFile::Open(fDigitsFileName) ;
-
- // Get Digits Tree header from file
-
- TString treeName("TreeD") ;
- treeName += event ;
- treeD = dynamic_cast<TTree*>(file->Get(treeName.Data()));
-
- if(!treeD){ // TreeD not found in header file
- if (fDebug)
- Warning("ReadTreeD", "-> Cannot find TreeD in %s", fDigitsFileName.Data());
- return 1;
- }
- }
- else
- treeD = gAlice->TreeD() ;
-
- TObjArray * lob = static_cast<TObjArray*>(treeD->GetListOfBranches()) ;
- TIter next(lob) ;
- TBranch * branch = 0 ;
- TBranch * digitsbranch = 0 ;
- TBranch * digitizerbranch = 0 ;
-
- Bool_t emcalfound = kFALSE, digitizerfound = kFALSE ;
-
- while ( (branch = static_cast<TBranch*>(next())) && (!emcalfound || !digitizerfound) ) {
- if ( (strcmp(branch->GetName(), "EMCAL")==0) && (strcmp(branch->GetTitle(), fDigitsTitle)==0) ) {
- digitsbranch = branch ;
- emcalfound = kTRUE ;
- }
- else if ( (strcmp(branch->GetName(), "AliEMCALDigitizer")==0) && (strcmp(branch->GetTitle(), fDigitsTitle)==0) ) {
- digitizerbranch = branch ;
- digitizerfound = kTRUE ;
- }
- }
-
- if ( !emcalfound || !digitizerfound ) {
- if (fDebug)
- Warning("ReadTreeD", "-> Cannot find Digits and/or Digitizer with name %s", fDigitsTitle.Data());
- return 2;
- }
-
- //read digits
-
- if(!Digits(fDigitsTitle) )
- PostDigits(fDigitsTitle);
- digitsbranch->SetAddress(DigitsRef(fDigitsTitle)) ;
- digitsbranch->GetEntry(0) ;
-
- // read the Digitizer
-
- RemoveTask("D", fDigitsTitle) ; // I do not understand why I need that
- if(!Digitizer(fDigitsTitle))
- PostDigitizer(fDigitsTitle) ;
- digitizerbranch->SetAddress(DigitizerRef(fDigitsTitle)) ;
- digitizerbranch->GetEntry(0) ;
-
- lob->Delete();
-
- if(gAlice->TreeD()!=treeD)
- treeD->Delete();
-
- return 0 ;
-}
-
-//____________________________________________________________________________
-
-Int_t AliEMCALGetter::ReadTreeH()
-{
- // Read the first entry of EMCAL branch in hit tree gAlice->TreeH()
-
- TTree * treeH = gAlice->TreeH() ;
-
- if(!treeH) {// TreeH not found in header file
- if (fDebug)
- Warning("ReadTreeH", "-> Cannot find TreeH in %s", fHeaderFile.Data());
-
- TString searchFileName("EMCAL.HITS") ;
- if((strcmp(fBranchTitle.Data(),"Default")!=0)&&(strcmp(fBranchTitle.Data(),"")!=0)){
- searchFileName+="." ;
- searchFileName += fBranchTitle ;
- }
-
- searchFileName+=".root" ;
-
- if ( (treeH = TreeH(searchFileName)) ) { //found TreeH in the file which contains the hits
- if (fDebug)
- Info("ReadTreeH", "-> TreeH found in %s", searchFileName.Data());
- } else {
- Error("ReadTreeH", "-> TreeH not found ");
- return 1;
- }
- }
-
- TBranch * hitsbranch = static_cast<TBranch*>(gAlice->TreeH()->GetBranch("EMCAL")) ;
-
- if ( !hitsbranch ) {
- if (fDebug)
- Warning("ReadTreeH", "-> Cannot find branch EMCAL");
- return 2;
- }
-
- if(!Hits())
- PostHits() ;
-
- if (hitsbranch->GetEntries() > 1 ) {
- (dynamic_cast<TClonesArray*> (*HitsRef()))->Clear() ;
- TClonesArray * tempo = new TClonesArray("AliEMCALHit",1000) ;
- TClonesArray * hits = dynamic_cast<TClonesArray*>(*HitsRef()) ;
- hitsbranch->SetAddress(&tempo) ;
-
- Int_t index = 0 ;
- Int_t i = 0 ;
-
- for (i = 0 ; i < hitsbranch->GetEntries() ; i++) {
- hitsbranch->GetEntry(i) ;
- Int_t j = 0 ;
- for ( j = 0 ; j < tempo->GetEntries() ; j++) {
- const AliEMCALHit * hit = static_cast<const AliEMCALHit *>(tempo->At(j)) ;
- new((*hits)[index]) AliEMCALHit( *hit ) ;
- index++ ;
- }
- }
- delete tempo ;
- }
- else {
- (dynamic_cast<TClonesArray*> (*HitsRef()))->Clear() ;
- hitsbranch->SetAddress(HitsRef()) ;
- hitsbranch->GetEntry(0) ;
- }
- return 0 ;
-}
-
-//____________________________________________________________________________
-
-void AliEMCALGetter::Track(const Int_t itrack)
-{
- // Read the first entry of EMCAL branch in hit tree gAlice->TreeH()
- if(gAlice->TreeH()== 0){
- Error("ReadTreeH", "-> Cannot read TreeH ");
- return ;
- }
-
- TBranch * hitsbranch = dynamic_cast<TBranch*>(gAlice->TreeH()->GetListOfBranches()->FindObject("EMCAL")) ;
-
- if ( !hitsbranch ) {
- if (fDebug)
- Warning("ReadTreeH", "-> Cannot find branch EMCAL");
- return ;
- }
-
- if(!Hits())
- PostHits() ;
-
- (dynamic_cast<TClonesArray*> (*HitsRef()))->Clear() ;
- hitsbranch->SetAddress(HitsRef()) ;
- hitsbranch->GetEntry(itrack) ;
-}
-
-//____________________________________________________________________________
-
-void AliEMCALGetter::ReadTreeQA()
-{
- if (fDebug)
- Warning("ReadTreeQA", "-> %s not implemented", ClassName());
-}
-
-
-
-//____________________________________________________________________________
-
-Int_t AliEMCALGetter::ReadTreeR(const Int_t event)
-
-{
- // Read the reconstrunction tree gAlice->TreeR()
- // A particularity has been introduced here :
- // if gime->Event(ievent,"R") is called branches with the current title are read, the current title
- // being for example give in AliEMCALPID(fileName, title)
- // if gime(Event(ievent, "RA") is called the title of the branches is not checked anymore, "A" stands for any
- // This is a feature needed by PID to be able to reconstruct several times particles (each time a ther title is given)
- // from a given set of TrackSegments (with a given name)
- // This is why any is NOT used to read the branch of RecParticles
- // any migh have become obsolete : to be checked
- // See AliEMCALPIDv1
-
- TTree * treeR ;
-
- if(fToSplit){
- TFile * file = static_cast<TFile*>(gROOT->GetFile(fRecPointsFileName));
- if(!file)
- file = TFile::Open(fRecPointsFileName) ;
- // Get Digits Tree header from file
-
- TString treeName("TreeR") ;
- treeName += event ;
- treeR = dynamic_cast<TTree*>(file->Get(treeName.Data()));
-
- if(!treeR){ // TreeR not found in header file
- if (fDebug)
- Warning("ReadTreeD", "-> Cannot find TreeR in %s", fRecPointsFileName.Data());
- return 1;
- }
- }
- else
- treeR = gAlice->TreeR() ;
-
- // RecPoints
-
- TObjArray * lob = static_cast<TObjArray*>(treeR->GetListOfBranches()) ;
- TIter next(lob) ;
- TBranch * branch = 0 ;
- TBranch * towerbranch = 0 ;
- TBranch * preshowerbranch = 0 ;
- TBranch * clusterizerbranch = 0 ;
-
- Bool_t emcalTowerRPfound = kFALSE, emcalPreShoRPfound = kFALSE, clusterizerfound = kFALSE ;
-
- while ( (branch = static_cast<TBranch*>(next())) && (!emcalTowerRPfound || !emcalPreShoRPfound || !clusterizerfound) ) {
- if(strcmp(branch->GetTitle(), fRecPointsTitle)==0 ) {
- if ( strcmp(branch->GetName(), "EMCALTowerRP")==0) {
- towerbranch = branch ;
- emcalTowerRPfound = kTRUE ;
- }
- else if ( strcmp(branch->GetName(), "EMCALPreShoRP")==0) {
- preshowerbranch = branch ;
- emcalPreShoRPfound = kTRUE ;
- }
- else if(strcmp(branch->GetName(), "AliEMCALClusterizer")==0){
- clusterizerbranch = branch ;
- clusterizerfound = kTRUE ;
- }
- }
- }
-
- if ( !emcalTowerRPfound || !emcalPreShoRPfound || !clusterizerfound) {
- if (fDebug)
- Warning("ReadTreeR", "-> Cannot find RecPoints and/or Clusterizer with name %s", fRecPointsTitle.Data());
- }
- else {
- if(!TowerRecPoints(fRecPointsTitle) )
- PostRecPoints(fRecPointsTitle) ;
- towerbranch->SetAddress(TowerRecPointsRef(fRecPointsTitle)) ;
- towerbranch->GetEntry(0) ;
-
- preshowerbranch->SetAddress(PreShowerRecPointsRef(fRecPointsTitle)) ;
- preshowerbranch->GetEntry(0) ;
-
- if(!Clusterizer(fRecPointsTitle) )
- PostClusterizer(fRecPointsTitle) ;
-
- clusterizerbranch->SetAddress(ClusterizerRef(fRecPointsTitle)) ;
- clusterizerbranch->GetEntry(0) ;
- }
-
- if(gAlice->TreeR()!=treeR)
- treeR->Delete();
- return 0 ;
-}
-
-//____________________________________________________________________________
-
-Int_t AliEMCALGetter::ReadTreeS(const Int_t event)
-{
- // Reads the SDigits treeS from all files
- // Files, which should be opened are listed in emcalF
- // So, first get list of files
-
- TFolder * emcalF = dynamic_cast<TFolder *>(fSDigitsFolder->FindObject("EMCAL")) ;
-
- if (!emcalF)
- emcalF = fSDigitsFolder->AddFolder("EMCAL", "SDigits from EMCAL") ;
-
- TCollection * folderslist = emcalF->GetListOfFolders() ;
-
- // Now iterate over the list of files and read TreeS into Whiteboard
-
- TIter next(folderslist) ;
- TFolder * folder = 0 ;
- TFile * file;
- TTree * treeS = 0;
-
- while ( (folder = static_cast<TFolder*>(next())) ) {
- TString fileName("") ;
- if(fToSplit)
- fileName = folder->GetTitle() ;
- else
- fileName = folder->GetName() ;
-
- fileName.ReplaceAll("_","/") ;
- file = static_cast<TFile*>(gROOT->GetFile(fileName));
-
- if(!file)
- file = TFile::Open(fileName) ;
-
- // Get SDigits Tree header from file
-
- TString treeName("TreeS") ;
- treeName += event ;
- treeS = dynamic_cast<TTree*>(file->Get(treeName.Data()));
-
- if(!treeS){ // TreeS not found in header file
- if (fDebug)
- Warning("ReadTreeS", "-> Cannot find TreeS in %s", fileName.Data());
- return 1;
- }
-
- //set address of the SDigits and SDigitizer
-
- TBranch * sdigitsBranch = 0;
- TBranch * sdigitizerBranch = 0;
- TBranch * branch = 0 ;
- TObjArray * lob = static_cast<TObjArray*>(treeS->GetListOfBranches()) ;
- TIter next(lob) ;
-
- Bool_t emcalfound = kFALSE, sdigitizerfound = kFALSE ;
-
- while ( (branch = static_cast<TBranch*>(next())) && (!emcalfound || !sdigitizerfound) ) {
- if ( (strcmp(branch->GetName(), "EMCAL")==0) && (strcmp(branch->GetTitle(), fSDigitsTitle)==0) ) {
- emcalfound = kTRUE ;
- sdigitsBranch = branch ;
- }
- else if ( (strcmp(branch->GetName(), "AliEMCALSDigitizer")==0) &&
- (strcmp(branch->GetTitle(), fSDigitsTitle)==0) ) {
- sdigitizerfound = kTRUE ;
- sdigitizerBranch = branch ;
- }
- }
- if ( !emcalfound || !sdigitizerfound ) {
- if (fDebug)
- Warning("ReadSDigits", "-> Digits and/or Digitizer branch with name %s not found", GetName());
- return 2;
- }
-
- if ( !folder->FindObject(fSDigitsTitle) )
- PostSDigits(fSDigitsTitle,folder->GetName()) ;
-
- ((TClonesArray*) (*SDigitsRef(fSDigitsTitle,folder->GetName())))->Clear() ;
-
- sdigitsBranch->SetAddress(SDigitsRef(fSDigitsTitle,folder->GetName())) ;
- sdigitsBranch->GetEntry(0) ;
-
- TString sdname(fSDigitsTitle) ;
- sdname+=":" ;
- sdname+=folder->GetName() ;
-
- if(!SDigitizer(sdname) )
- PostSDigitizer(fSDigitsTitle,folder->GetName()) ;
-
- sdigitizerBranch->SetAddress(SDigitizerRef(sdname)) ;
- sdigitizerBranch->GetEntry(0) ;
-
- if(gAlice->TreeS()!=treeS)
- treeS->Delete();
- }
- return 0 ;
-}
-
-//____________________________________________________________________________
-
-void AliEMCALGetter::ReadTreeS(TTree * treeS, Int_t input)
-{
- // Read the summable digits fron treeS()
-
- TString filename("mergefile") ;
- filename+= input ;
-
- TFolder * emcalFolder = dynamic_cast<TFolder*>(fSDigitsFolder->FindObject("EMCAL")) ;
- if ( !emcalFolder ) {
- emcalFolder = fSDigitsFolder->AddFolder("EMCAL", "SDigits from EMCAL") ;
- }
-
- TFolder * folder=(TFolder*)emcalFolder->FindObject(filename) ;
-
- //set address of the SDigits and SDigitizer
-
- TBranch * sdigitsBranch = 0;
- TBranch * sdigitizerBranch = 0;
- TBranch * branch = 0 ;
- TObjArray * lob = (TObjArray*)treeS->GetListOfBranches() ;
- TIter next(lob) ;
-
- Bool_t emcalfound = kFALSE, sdigitizerfound = kFALSE ;
-
- while ( (branch = (TBranch*)next()) && (!emcalfound || !sdigitizerfound) ) {
- if ( strcmp(branch->GetName(), "EMCAL")==0) {
- emcalfound = kTRUE ;
- sdigitsBranch = branch ;
- }
- else if ( strcmp(branch->GetName(), "AliEMCALSDigitizer")==0) {
- sdigitizerfound = kTRUE ;
- sdigitizerBranch = branch ;
- }
- }
-
- if ( !emcalfound || !sdigitizerfound ) {
- if (fDebug)
- Warning("ReadTreeS", "-> Digits and/or Digitizer branch not found");
- return ;
- }
-
- if (!folder || !(folder->FindObject(sdigitsBranch->GetTitle()) ) )
- PostSDigits(sdigitsBranch->GetTitle(),filename) ;
-
- sdigitsBranch->SetAddress(SDigitsRef(sdigitsBranch->GetTitle(),filename)) ;
- sdigitsBranch->GetEntry(0) ;
-
- TString sdname(sdigitsBranch->GetTitle()) ;
- sdname+=":" ;
- sdname+=filename ;
-
- if(!SDigitizer(sdigitsBranch->GetTitle()) )
- PostSDigitizer(sdigitsBranch->GetTitle(),filename) ;
-
- sdigitizerBranch->SetAddress(SDigitizerRef(sdname)) ;
- sdigitizerBranch->GetEntry(0) ;
-
- if(gAlice->TreeS()!=treeS)
- treeS->Delete();
-}
-
-//____________________________________________________________________________
-
-void AliEMCALGetter::ReadPrimaries()
+TTree * AliEMCALGetter::TreeD() const
{
-
- // Reads specific branches of primaries
-
- TClonesArray * ar = 0 ;
-
- if(! (ar = Primaries()) ) {
- PostPrimaries() ;
- ar = Primaries() ;
- }
-
- ar->Delete() ;
-
- if (TreeK(fHeaderFile)) { // treeK found in header file
- if (fDebug)
- Info("ReadPrimaries", "-> TreeK found in %s", fHeaderFile.Data());
- fNPrimaries = gAlice->GetNtrack() ;
+ // return pointer to Digits Tree
+ TTree * rv = 0 ;
+ rv = EmcalLoader()->TreeD() ;
+ if ( !rv ) {
+ EmcalLoader()->MakeTree("D");
+ rv = EmcalLoader()->TreeD() ;
}
- else { // treeK not found in header file
- Error("ReadPrimaries", "-> TreeK not found ");
- return ;
- }
-
- Int_t index = 0 ;
-
- for (index = 0 ; index < fNPrimaries; index++) {
- new ((*ar)[index]) TParticle(*(Primary(index)));
- }
+
+ return rv ;
}
//____________________________________________________________________________
-
-void AliEMCALGetter::Event(const Int_t event, const char* opt)
+TTree * AliEMCALGetter::TreeH() const
{
- // Reads the content of all Tree's S, D and R
-
- if (event >= gAlice->TreeE()->GetEntries() ) {
- Error("Event", "-> %d not found in TreeE!", event);
- return ;
- }
-
- Bool_t any = kFALSE ;
-
- if (strstr(opt,"A") ) // do not check the title of the branches
- any = kTRUE;
-
- gAlice->GetEvent(event) ;
-
- if( strstr(opt,"R") )
- ReadTreeR(event) ;
-
- if( strstr(opt,"D") )
- ReadTreeD(event) ;
-
- if(strstr(opt,"S") )
- ReadTreeS(event) ;
-
- if(strstr(opt,"H") )
- ReadTreeH() ;
-
- if( strstr(opt,"Q") )
- ReadTreeQA() ;
-
- if( strstr(opt,"P") )
- ReadPrimaries() ;
+ // return pointer to Hits Tree
+ TTree * rv = 0 ;
+ rv = EmcalLoader()->TreeH() ;
+ if ( !rv ) {
+ EmcalLoader()->MakeTree("H");
+ rv = EmcalLoader()->TreeH() ;
+ }
+
+ return rv ;
}
//____________________________________________________________________________
-
-TObject * AliEMCALGetter::ReturnO(TString what, TString name, TString file) const
+TTree * AliEMCALGetter::TreeR() const
{
- // get the object named "what" from the folder
- // folders are named like //Folders
-
- if ( file.IsNull() )
- file = fHeaderFile ;
-
- TFolder * folder = 0 ;
- TObject * emcalO = 0 ;
-
- if ( what.CompareTo("Primaries") == 0 ) {
- folder = dynamic_cast<TFolder *>(fPrimariesFolder->FindObject("Primaries")) ;
- if (folder)
- emcalO = dynamic_cast<TObject *>(folder->FindObject("Primaries")) ;
- else
- return 0 ;
- }
- else if ( what.CompareTo("Hits") == 0 ) {
- folder = dynamic_cast<TFolder *>(fHitsFolder->FindObject("EMCAL")) ;
- if (folder)
- emcalO = dynamic_cast<TObject *>(folder->FindObject("Hits")) ;
- }
- else if ( what.CompareTo("SDigits") == 0 ) {
- file.ReplaceAll("/","_") ;
- TString path = "EMCAL/" + file ;
- folder = dynamic_cast<TFolder *>(fSDigitsFolder->FindObject(path.Data())) ;
- if (folder) {
- if (name.IsNull())
- name = fSDigitsTitle ;
- emcalO = dynamic_cast<TObject *>(folder->FindObject(name)) ;
- }
- }
- else if ( what.CompareTo("Digits") == 0 ){
- folder = dynamic_cast<TFolder *>(fDigitsFolder->FindObject("EMCAL")) ;
- if (folder) {
- if (name.IsNull())
- name = fDigitsTitle ;
- emcalO = dynamic_cast<TObject *>(folder->FindObject(name)) ;
- }
- }
- else if ( what.CompareTo("TowerRecPoints") == 0 ) {
- folder = dynamic_cast<TFolder *>(fRecoFolder->FindObject("EMCAL/TowerRecPoints")) ;
- if (folder) {
- if (name.IsNull())
- name = fRecPointsTitle ;
- emcalO = dynamic_cast<TObject *>(folder->FindObject(name)) ;
- }
- }
- else if ( what.CompareTo("PreShowerRecPoints") == 0 ) {
- folder = dynamic_cast<TFolder *>(fRecoFolder->FindObject("EMCAL/PreShowerRecPoints")) ;
- if (folder) {
- if (name.IsNull())
- name = fRecPointsTitle ;
- emcalO = dynamic_cast<TObject *>(folder->FindObject(name)) ;
- }
- }
-
- if (!emcalO) {
- if(fDebug)
- Warning("ReturnO", "-> Object %s not found in %s", what.Data(), folder->GetName());
- return 0 ;
- }
+ // return pointer to RecPoints Tree
- return emcalO ;
+ TTree * rv = 0 ;
+ rv = EmcalLoader()->TreeR() ;
+ if ( !rv ) {
+ EmcalLoader()->MakeTree("R");
+ rv = EmcalLoader()->TreeR() ;
+ }
+
+ return rv ;
}
//____________________________________________________________________________
-
-const TTask * AliEMCALGetter::ReturnT(TString what, TString name) const
-{
- // get the TTask named "what" from the folder
- // folders are named like //Folders/Tasks/what/EMCAL/name
-
- TString search(what) ;
- if ( what.CompareTo("Clusterizer") == 0 )
- search = "Reconstructioner" ;
- else if ( what.CompareTo("TrackSegmentMaker") == 0 )
- search = "Reconstructioner" ;
- else if ( what.CompareTo("PID") == 0 )
- search = "Reconstructioner" ;
- else if ( what.CompareTo("QATasks") == 0 )
- search = "QA" ;
+TTree * AliEMCALGetter::TreeT() const
+{
+ // return pointer to TrackSegments Tree
+ TTree * rv = 0 ;
+ rv = EmcalLoader()->TreeT() ;
+ if ( !rv ) {
+ EmcalLoader()->MakeTree("T");
+ rv = EmcalLoader()->TreeT() ;
+ }
- TTask * tasks = dynamic_cast<TTask*>(fTasksFolder->FindObject(search)) ;
-
- if (!tasks) {
- Error("AliReturnT", "-> Task %s not found!", what.Data());
- return 0 ;
- }
-
- TTask * emcalT = dynamic_cast<TTask*>(tasks->GetListOfTasks()->FindObject("EMCAL")) ;
-
- if (!emcalT) {
- Error("ReturnT", "-> Task %s/EMCAL not found!", what.Data());
- return 0 ;
- }
-
- TList * list = emcalT->GetListOfTasks() ;
-
- if (what.CompareTo("SDigitizer") == 0) {
- if ( name.IsNull() )
- name = fSDigitsTitle ;
- }
- else if (what.CompareTo("Digitizer") == 0){
- if ( name.IsNull() )
- name = fDigitsTitle ;
- }
- else if (what.CompareTo("Clusterizer") == 0){
- if ( name.IsNull() )
- name = fRecPointsTitle ;
- name.Append(":clu") ;
- }
-
- TIter it(list) ;
- TTask * task = 0 ;
-
- while((task = static_cast<TTask *>(it.Next()) )){
- TString taskname(task->GetName()) ;
- if(taskname.BeginsWith(name)){
- return task ;}
- }
-
- if(fDebug)
- Warning("ReturnT", "-> Task %s/%s not found!", search.Data(), name.Data());
- return 0 ;
+ return rv ;
}
-
//____________________________________________________________________________
-
-void AliEMCALGetter::RemoveTask(TString opt, TString name) const
-
+TTree * AliEMCALGetter::TreeP() const
{
- // remove a task from the folder
- // path is fTasksFolder/SDigitizer/EMCAL/name
-
- TTask * task = 0 ;
- TTask * emcal = 0 ;
- TList * lofTasks = 0 ;
-
- if (opt == "S") { // SDigitizer
- task = dynamic_cast<TTask*>(fTasksFolder->FindObject("SDigitizer")) ;
- if (!task)
- return ;
+ // return pointer to RecParticles Tree
+ TTree * rv = 0 ;
+ rv = EmcalLoader()->TreeP() ;
+ if ( !rv ) {
+ EmcalLoader()->MakeTree("P");
+ rv = EmcalLoader()->TreeP() ;
}
- else if (opt == "D") { // Digitizer
- task = dynamic_cast<TTask*>(fTasksFolder->FindObject("Digitizer")) ;
- if (!task)
- return ;
- }
- else if (opt == "C") { // Clusterizer
- task = dynamic_cast<TTask*>(fTasksFolder->FindObject("Reconstructioner")) ;
- if (!task)
- return ;
- }
- else {
- Warning("RemoveTask", "-> Unknown option %s");
- return ;
- }
-
- emcal = dynamic_cast<TTask*>(task->GetListOfTasks()->FindObject("EMCAL")) ;
-
- if (!emcal)
- return ;
-
- lofTasks = emcal->GetListOfTasks() ;
-
- if (!lofTasks)
- return ;
-
- TObject * obj = lofTasks->FindObject(name) ;
- if (obj)
-
- lofTasks->Remove(obj) ;
+
+ return rv ;
}
//____________________________________________________________________________
-
-void AliEMCALGetter::RemoveObjects(TString opt, TString name) const
+TTree * AliEMCALGetter::TreeS() const
{
- // remove SDigits from the folder
- // path is fSDigitsFolder/fHeaderFileName/name
-
- TFolder * emcal = 0 ;
- TFolder * emcalmain = 0 ;
-
- if (opt == "H") { // Hits
- emcal = dynamic_cast<TFolder*>(fHitsFolder->FindObject("EMCAL")) ;
- if (!emcal)
- return ;
- name = "Hits" ;
- }
- else if ( opt == "S") { // SDigits
- emcalmain = dynamic_cast<TFolder*>(fSDigitsFolder->FindObject("EMCAL")) ;
- if (!emcalmain)
- return ;
- emcal = dynamic_cast<TFolder*>(emcalmain->FindObject(fHeaderFile)) ;
- if (!emcal)
- return ;
- }
- else if (opt == "D") { // Digits
- emcal = dynamic_cast<TFolder*>(fDigitsFolder->FindObject("EMCAL")) ;
- if (!emcal)
- return ;
- }
- else if (opt == "RT") { // Tower RecPoints
- emcal = dynamic_cast<TFolder*>(fRecoFolder->FindObject("EMCAL/TowerRecPoints")) ;
- if (!emcal)
- return ;
- }
- else if (opt == "RP") { // Preshower RecPoints
- emcal = dynamic_cast<TFolder*>(fRecoFolder->FindObject("EMCAL/PreShowerRecPoints")) ;
- if (!emcal)
- return ;
- }
- else if (opt == "T") { // TrackSegments
- emcal = dynamic_cast<TFolder*>(fRecoFolder->FindObject("EMCAL/TrackSegments")) ;
- if (!emcal)
- return ;
- }
- else if (opt == "P") { // RecParticles
- emcal = dynamic_cast<TFolder*>(fRecoFolder->FindObject("EMCAL/RecParticles")) ;
- if (!emcal)
- return ;
- }
- else {
- Warning("RemoveObjects", "-> Unknown option %s", opt.Data());
- return ;
- }
-
- TObjArray * ar = dynamic_cast<TObjArray*>(emcal->FindObject(name)) ;
-
- if (ar) {
- emcal->Remove(ar) ;
- ar->Delete() ;
- delete ar ;
- }
-
- if (opt == "S")
- emcalmain->Remove(emcal) ;
+ // return pointer to SDigits Tree
+ TTree * rv = 0 ;
+ rv = EmcalLoader()->TreeS() ;
+ if ( !rv ) {
+ EmcalLoader()->MakeTree("S");
+ rv = EmcalLoader()->TreeS() ;
+ }
+
+ return rv ;
}
//____________________________________________________________________________
-
-void AliEMCALGetter::RemoveSDigits() const
+Bool_t AliEMCALGetter::VersionExists(TString & opt) const
{
- TFolder * emcal= dynamic_cast<TFolder*>(fSDigitsFolder->FindObject("EMCAL")) ;
-
- if (!emcal)
- return ;
-
- emcal->SetOwner() ;
- emcal->Clear() ;
-}
-
-//____________________________________________________________________________
-
-void AliEMCALGetter::CleanWhiteBoard(void){
-
- TFolder * emcalmain = 0 ;
- TFolder * emcal ;
- TObjArray * ar ;
- TList * lofTasks = 0 ;
- TTask * task = 0 ;
- TTask * emcalt = 0 ;
-
- // Hits
-
- emcal = dynamic_cast<TFolder*>(fHitsFolder->FindObject("EMCAL")) ;
-
- if (emcal){
- TObjArray * ar = dynamic_cast<TObjArray*>(emcal->FindObject("Hits")) ;
- if (ar) {
- emcal->Remove(ar) ;
- ar->Delete() ;
- delete ar ;
- }
- }
-
- // SDigits
-
- emcalmain = dynamic_cast<TFolder*>(fSDigitsFolder->FindObject("EMCAL")) ;
-
- if (emcalmain){
- emcal = dynamic_cast<TFolder*>(emcalmain->FindObject(fHeaderFile)) ;
- if (emcal) {
- ar = dynamic_cast<TObjArray*>(emcal->FindObject(fSDigitsTitle)) ;
- if (ar) {
- emcal->Remove(ar) ;
- ar->Delete() ;
- delete ar ;
- }
- }
- emcalmain->Remove(emcal) ;
- }
-
- // Digits
-
- emcal = dynamic_cast<TFolder*>(fDigitsFolder->FindObject("EMCAL")) ;
-
- if (emcal){
- ar = dynamic_cast<TObjArray*>(emcal->FindObject(fDigitsTitle)) ;
- if (ar) {
- emcal->Remove(ar) ;
- ar->Delete() ;
- delete ar ;
- }
- }
-
- // TowerRecPoints
-
- emcal = dynamic_cast<TFolder*>(fRecoFolder->FindObject("EMCAL/TowerRecPoints")) ;
-
- if (emcal){
- ar = dynamic_cast<TObjArray*>(emcal->FindObject(fRecPointsTitle)) ;
- if (ar) {
- emcal->Remove(ar) ;
- ar->Delete() ;
- delete ar ;
- }
- }
-
- // PreShowerRecPoints
-
- emcal = dynamic_cast<TFolder*>(fRecoFolder->FindObject("EMCAL/PreShowerRecPoints")) ;
-
- if (emcal){
- ar = dynamic_cast<TObjArray*>(emcal->FindObject(fRecPointsTitle)) ;
- if (ar) {
- emcal->Remove(ar) ;
- ar->Delete() ;
- delete ar ;
- }
- }
+ // checks if the version with the present name already exists in the same directory
- // TrackSegments
+ Bool_t rv = kFALSE ;
+
+ AliRunLoader * rl = AliRunLoader::GetRunLoader(EmcalLoader()->GetTitle());
+ TString version( rl->GetEventFolder()->GetName() ) ;
- emcal = dynamic_cast<TFolder*>(fRecoFolder->FindObject("EMCAL/TrackSegments")) ;
-
- if (emcal) {
- ar = dynamic_cast<TObjArray*>(emcal->FindObject(fTrackSegmentsTitle)) ;
- if (ar) {
- emcal->Remove(ar) ;
- ar->Delete() ;
- delete ar ;
+ opt.ToLower() ;
+
+ if ( opt == "sdigits") {
+ // add the version name to the root file name
+ TString fileName( EmcalLoader()->GetSDigitsFileName() ) ;
+ if (version != AliConfig::fgkDefaultEventFolderName) // only if not the default folder name
+ fileName = fileName.ReplaceAll(".root", "") + "_" + version + ".root" ;
+ if ( !(gSystem->AccessPathName(fileName)) ) {
+ Warning("VersionExists", "The file %s already exists", fileName.Data()) ;
+ rv = kTRUE ;
}
+ EmcalLoader()->SetSDigitsFileName(fileName) ;
}
- // RecParticles
-
- emcal = dynamic_cast<TFolder*>(fRecoFolder->FindObject("EMCAL/RecParticles")) ;
-
- if (emcal){
- ar = dynamic_cast<TObjArray*>(emcal->FindObject(fRecParticlesTitle)) ;
- if (ar) {
- emcal->Remove(ar) ;
- ar->Delete() ;
- delete ar ;
+ if ( opt == "digits") {
+ // add the version name to the root file name
+ TString fileName( EmcalLoader()->GetDigitsFileName() ) ;
+ if (version != AliConfig::fgkDefaultEventFolderName) // only if not the default folder name
+ fileName = fileName.ReplaceAll(".root", "") + "_" + version + ".root" ;
+ if ( !(gSystem->AccessPathName(fileName)) ) {
+ Warning("VersionExists", "The file %s already exists", fileName.Data()) ;
+ rv = kTRUE ;
}
+ EmcalLoader()->SetDigitsFileName(fileName) ;
}
- //---- Now Tasks -----------
-
- TObject * obj ;
- TString sdname(fSDigitsTitle);
-
- // Digitizer
-
- task = dynamic_cast<TTask*>(fTasksFolder->FindObject("Digitizer")) ;
-
- if (task){
- emcalt = dynamic_cast<TTask*>(task->GetListOfTasks()->FindObject("EMCAL")) ;
- if (emcalt){
- lofTasks = emcalt->GetListOfTasks() ;
- if (lofTasks){
- obj = lofTasks->FindObject(sdname.Data()) ;
- if (obj)
- lofTasks->Remove(obj) ;
- }
- }
- }
-
- sdname.Append(":") ;
-
- // Clusterizer, TrackSegmentMaker, PID
-
- task = dynamic_cast<TTask*>(fTasksFolder->FindObject("Reconstructioner")) ;
-
- if (task){
- emcalt = dynamic_cast<TTask*>(task->GetListOfTasks()->FindObject("EMCAL")) ;
- if (emcalt){
- lofTasks = emcalt->GetListOfTasks() ;
- TIter next(lofTasks);
- while((obj=next())){
- TString oname(obj->GetName()) ;
- if (oname.BeginsWith(sdname)){
- lofTasks->Remove(obj) ;
- }
- }
- }
- }
-
- // SDigitizer
-
- sdname.Append(fHeaderFile) ;
- task = dynamic_cast<TTask*>(fTasksFolder->FindObject("SDigitizer")) ;
+ return rv ;
- if (task) {
- emcalt = dynamic_cast<TTask*>(task->GetListOfTasks()->FindObject("EMCAL")) ;
- if (emcalt){
- lofTasks = emcalt->GetListOfTasks() ;
- if (lofTasks){
- obj = lofTasks->FindObject(sdname.Data()) ;
- if (obj)
- lofTasks->Remove(obj) ;
- }
- }
- }
}
//____________________________________________________________________________
-
-void AliEMCALGetter::SetTitle(const char * branchTitle )
-
+UShort_t AliEMCALGetter::EventPattern(void) const
{
- fBranchTitle = branchTitle ;
- fSDigitsTitle = branchTitle ;
- fDigitsTitle = branchTitle ;
- fRecPointsTitle = branchTitle ;
- fRecParticlesTitle = branchTitle ;
- fTrackSegmentsTitle = branchTitle ;
-
- if(fToSplit){
-
- //First - extract full path if necessary
-
- TString sFileName(fHeaderFile) ;
- Ssiz_t islash = sFileName.Last('/') ;
-
- if(islash<sFileName.Length())
- sFileName.Remove(islash+1,sFileName.Length()) ;
- else
- sFileName="" ;
-
- //Now construct file names
-
- fSDigitsFileName = sFileName ;
- fDigitsFileName = sFileName ;
- fRecPointsFileName = sFileName ;
- fRecParticlesFileName = sFileName ;
- fTrackSegmentsFileName = sFileName ;
- fSDigitsFileName += "EMCAL.SDigits." ;
- fDigitsFileName += "EMCAL.Digits." ;
- fRecPointsFileName += "EMCAL.RecData." ;
- fTrackSegmentsFileName+= "EMCAL.RecData." ;
- fRecParticlesFileName += "EMCAL.RecData." ;
-
- if((strcmp(fBranchTitle.Data(),"Default")!=0)&&(strcmp(fBranchTitle.Data(),"")!=0)){
- fSDigitsFileName += fBranchTitle ;
- fSDigitsFileName += "." ;
- fDigitsFileName += fBranchTitle ;
- fDigitsFileName += "." ;
- fRecPointsFileName += fBranchTitle ;
- fRecPointsFileName += "." ;
- fRecParticlesFileName += fBranchTitle ;
- fRecParticlesFileName += "." ;
- fTrackSegmentsFileName+= fBranchTitle ;
- fTrackSegmentsFileName+= "." ;
- }
-
- fSDigitsFileName += "root" ;
- fDigitsFileName += "root" ;
- fRecPointsFileName += "root" ;
- fRecParticlesFileName += "root" ;
- fTrackSegmentsFileName+= "root" ;
- }
- else{
- fSDigitsFileName = "" ;
- fDigitsFileName = "" ;
- fRecPointsFileName = "" ;
- fRecParticlesFileName = "" ;
- fTrackSegmentsFileName = "" ;
- }
-
- TFolder * emcalFolder ;
- emcalFolder = dynamic_cast<TFolder*>(fHitsFolder->FindObject("EMCAL")) ;
-
- if ( !emcalFolder )
- emcalFolder = fHitsFolder->AddFolder("EMCAL", "Hits from EMCAL") ;
-
- emcalFolder = dynamic_cast<TFolder*>(fSDigitsFolder->FindObject("EMCAL")) ;
-
- if ( !emcalFolder )
- emcalFolder = fSDigitsFolder->AddFolder("EMCAL", "SDigits from EMCAL") ;
-
- //Make folder for SDigits
-
- TString subdir(fHeaderFile) ;
- subdir.ReplaceAll("/","_") ;
-
- emcalFolder->AddFolder(subdir, fSDigitsFileName.Data());
- emcalFolder = dynamic_cast<TFolder*>(fDigitsFolder->FindObject("EMCAL")) ;
-
- if ( !emcalFolder )
- emcalFolder = fDigitsFolder->AddFolder("EMCAL", "Digits from EMCAL") ;
-
- emcalFolder = dynamic_cast<TFolder*>(fRecoFolder->FindObject("EMCAL")) ;
-
- if ( !emcalFolder )
- emcalFolder = fRecoFolder->AddFolder("EMCAL", "Reconstructed data from EMCAL") ;
+ // Return the pattern (trigger bit register) of the beam-test event
+// if(fBTE)
+// return fBTE->GetPattern() ;
+// else
+ return 0 ;
}
-
//____________________________________________________________________________
-
-void AliEMCALGetter::CloseSplitFiles(void){
-
- TFile * file ;
- file = static_cast<TFile*>(gROOT->GetFile(fSDigitsFileName.Data() ) ) ;
-
- if(file)
- file->Close() ;
-
- file = static_cast<TFile*>(gROOT->GetFile(fDigitsFileName.Data() ) ) ;
-
- if(file)
- file->Close() ;
-
- file = static_cast<TFile*>(gROOT->GetFile(fRecPointsFileName.Data() ) ) ;
-
- if(file)
- file->Close() ;
-
- file = static_cast<TFile*>(gROOT->GetFile(fTrackSegmentsFileName.Data() ) ) ;
-
- if(file)
- file->Close() ;
-
- file = static_cast<TFile*>(gROOT->GetFile(fRecParticlesFileName.Data() ) ) ;
-
- if(file)
- file->Close() ;
+Float_t AliEMCALGetter::BeamEnergy(void) const
+{
+ // Return the beam energy of the beam-test event
+// if(fBTE)
+// return fBTE->GetBeamEnergy() ;
+// else
+ return 0 ;
}
-
-
-
-
-
-
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff