class AliEMCALLoader: public AliLoader
The AliEMCALLoader gets the TClonesArray and TObjArray for reading Hits, Dgits, SDigits and RecPoints. Filling is managed in the GetEvent() method. It also provides acces methods to the calibration and simulation OCDB parameters *-- 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 *-- Marco van Leeuwen, Jan 2006: complete revision to simplify reading *-- and fit better in general ALICE scheme *-- GCB: Remove TClonesArrays and TObjArrays data members, they are created elsewhere. *-- Provide access to OCDB calibration and simulation parameters.
Function Members (Methods)
public:
protected:
| void | AliLoader::Clean() |
| void | AliLoader::Clean(const TString& name) |
| virtual void | TObject::DoError(int level, const char* location, const char* fmt, va_list va) const |
| TObject* | AliLoader::GetDetectorData(const char* name) |
| TObject** | AliLoader::GetDetectorDataRef(TObject* obj) |
| TString | AliLoader::GetUnixDir() const |
| virtual void | AliLoader::InitDefaults() |
| void | TObject::MakeZombie() |
| virtual Int_t | AliLoader::PostDigits() const |
| virtual Int_t | AliLoader::PostHits() const |
| virtual Int_t | AliLoader::PostRecParticles() const |
| virtual Int_t | AliLoader::PostRecPoints() const |
| virtual Int_t | AliLoader::PostSDigits() const |
| virtual Int_t | AliLoader::PostTracks() const |
| void | AliLoader::ResetDataInfo() |
| void | AliLoader::SetTAddrInDet() |
private:
| AliEMCALLoader(const AliEMCALLoader&) | |
| const AliEMCALLoader& | operator=(const AliEMCALLoader&) |
Data Members
public:
| enum AliLoader::EDataTypes { | kHits | |
| kSDigits | ||
| kDigits | ||
| kRecPoints | ||
| kTracks | ||
| kRecParticles | ||
| kNDataTypes | ||
| }; | ||
| enum TObject::EStatusBits { | kCanDelete | |
| kMustCleanup | ||
| kObjInCanvas | ||
| kIsReferenced | ||
| kHasUUID | ||
| kCannotPick | ||
| kNoContextMenu | ||
| kInvalidObject | ||
| }; | ||
| enum TObject::[unnamed] { | kIsOnHeap | |
| kNotDeleted | ||
| kZombie | ||
| kBitMask | ||
| kSingleKey | ||
| kOverwrite | ||
| kWriteDelete | ||
| }; |
protected:
| TFolder* | AliLoader::fDataFolder | ! Folder with data (hits, sdigits, etc, grouped in folders named like detectors |
| TObjArray* | AliLoader::fDataLoaders | array with data loaders each corresponds to |
| TFolder* | AliLoader::fDetectorDataFolder | !Folder that contains the detector data |
| TString | AliLoader::fDetectorName | detector name that this loader belongs to |
| TFolder* | AliLoader::fEventFolder | ! Folder with data that changes from event to event, even in single run |
| TFolder* | AliLoader::fModuleFolder | !Folder that contains the modules |
| TString | TNamed::fName | object identifier |
| TString | TNamed::fTitle | object title |
| static const TString | AliLoader::fgkDefaultDigitsContainerName | default name of conatiner (TREE) for digits |
| static const TString | AliLoader::fgkDefaultHitsContainerName | default name of conatiner (TREE) for hits |
| static const TString | AliLoader::fgkDefaultRecParticlesContainerName | default name of conatiner (TREE) for Reconstructed Particles |
| static const TString | AliLoader::fgkDefaultRecPointsContainerName | default name of conatiner (TREE) for Rec Points |
| static const TString | AliLoader::fgkDefaultSDigitsContainerName | default name of conatiner (TREE) for Sdigits |
| static const TString | AliLoader::fgkDefaultTracksContainerName | default name of conatiner (TREE) for Tracks |
| static const TString | AliLoader::fgkLoaderBaseName | base name of Loader: fDetectorName+fgkLoaderBaseName. i.e. PHOSLoader |
private:
| Int_t | fDebug | Debug level |
| static AliEMCALCalibData* | fgCalibData | calibration data |
| static AliCaloCalibPedestal* | fgCaloPed | dead map |
| static AliEMCALRecParam* | fgRecParam | rec param |
| static AliEMCALSimParam* | fgSimParam | sim param |
| static const TString | fgkECADigitsBranchName | ! Name of branch with ECA Digits |
| static const TString | fgkECARecPointsBranchName | ! Name of branch with ECA Reconstructed Points |
| static const TString | fgkECASDigitsBranchName | ! Name of branch with ECA SDigits |
Class Charts
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Function documentation
AliEMCALLoader(const Char_t* detname, const Char_t* eventfoldername)
Specific constructor for EMCAL Loader class
AliEMCALCalibData* CalibData()
Check if the instance of AliEMCALCalibData exists, if not, create it if the OCDB is available, and finally return it.
AliCaloCalibPedestal* PedestalData()
Check if the instance of AliCaloCalibPedestal exists, if not, create it if the OCDB is available, and finally return it.
AliEMCALSimParam* SimulationParameters()
Check if the instance of AliEMCALSimParam exists, if not, create it if the OCDB is available, and finally return it.
AliEMCALRecParam* ReconstructionParameters(Int_t eventType)
Check if the instance of AliEMCALRecParam exists, if not, create it if the OCDB is available, and finally return it. The event type must be provided.
Int_t GetEvent()
Method to load all of the data members of the EMCAL for a given event from the Trees
const AliEMCALDigit* SDigit(Int_t index)
TClonesArray* Digits()
TObjArray * RecPoints()