class AliFemtoEventReaderStandard: public AliFemtoEventReader


AliFemtoEventReaderStandard - the reader class for the Alice ESD, AOD
the model Kinematics information tailored for the Task framework
Authors: Adam Kisiel Adam.Kisiel@cern.ch

Function Members (Methods)

public:

	AliFemtoEventReaderStandard()
	AliFemtoEventReaderStandard(const AliFemtoEventReaderStandard& aReader)
virtual	~AliFemtoEventReaderStandard()
int	AliFemtoEventReader::Debug() const
virtual AliFemtoEventCut*	AliFemtoEventReader::EventCut()
virtual void	AliFemtoEventReader::Finish()
virtual int	AliFemtoEventReader::Init(const char* ReadWrite, AliFemtoString& Message)
virtual AliFemtoKinkCut*	AliFemtoEventReader::KinkCut()
AliFemtoEventReaderStandard&	operator=(const AliFemtoEventReaderStandard& aReader)
virtual AliFemtoString	Report()
virtual AliFemtoEvent*	ReturnHbtEvent()
void	SetAODSource(AliAODEvent* aAOD)
void	AliFemtoEventReader::SetDebug(int d)
void	SetESDSource(AliESDEvent* aESD)
void	SetESDTrackCuts(AliESDtrackCuts* esdcuts)
virtual void	AliFemtoEventReader::SetEventCut(AliFemtoEventCut* ecut)
void	SetGenEventHeader(AliGenEventHeader* aGenHeader)
void	SetInputType(AliFemtoEventReaderStandard::AliFemtoInputType aInput)
virtual void	AliFemtoEventReader::SetKinkCut(AliFemtoKinkCut* pcut)
void	SetStackSource(AliStack* aStack)
virtual void	AliFemtoEventReader::SetTrackCut(AliFemtoTrackCut* pcut)
void	SetUsePhysicsSelection(const bool usephysics)
void	SetUseTPCOnly(const bool usetpconly)
virtual void	AliFemtoEventReader::SetV0Cut(AliFemtoV0Cut* pcut)
virtual void	AliFemtoEventReader::SetXiCut(AliFemtoXiCut* pcut)
int	AliFemtoEventReader::Status() const
virtual AliFemtoTrackCut*	AliFemtoEventReader::TrackCut()
virtual AliFemtoV0Cut*	AliFemtoEventReader::V0Cut()
virtual int	AliFemtoEventReader::WriteHbtEvent(AliFemtoEvent*)
virtual AliFemtoXiCut*	AliFemtoEventReader::XiCut()

protected:

void	CopyAODtoFemtoTrack(const AliAODTrack* tAodTrack, AliFemtoTrack* tFemtoTrack)
AliAODMCParticle*	GetParticleWithLabel(TClonesArray* mcP, Int_t aLabel)

Data Members

public:

enum InputType {	kUnknown
	kESD
	kAOD
	kESDKine
	kAODKine
};

protected:

int	AliFemtoEventReader::fDebug	Debug information level
AliFemtoEventCut*	AliFemtoEventReader::fEventCut	! link to the front-loaded event cut
AliFemtoKinkCut*	AliFemtoEventReader::fKinkCut	! link to the front-loaded Kink cut
int	AliFemtoEventReader::fReaderStatus	0="good"
AliFemtoTrackCut*	AliFemtoEventReader::fTrackCut	! link to the front-loaded track cut
AliFemtoV0Cut*	AliFemtoEventReader::fV0Cut	! link to the front-loaded V0 cut
AliFemtoXiCut*	AliFemtoEventReader::fXiCut	! link to the front-loaded Xi cut

private:

AliAODEvent*	fAODEvent	! AOD event
int	fCurEvent	number of current event
unsigned int	fCurFile	number of current file
AliESDEvent*	fESDEvent	! ESD event
string	fFileName	name of current ESD file
AliGenEventHeader*	fGenHeader	! Link to the generator event header
AliFemtoEventReaderStandard::InputType	fInputType	Select data input type
int	fNumberofEvent	number of Events in ESD file
AliPhysicsSelection*	fSelect	Class to select only physics events
AliStack*	fStack	! Kinematics stack pointer
AliESDtrackCuts*	fTrackCuts	Link to external ESD track cut
bool	fUsePhysicsSel	if true the physics selection class will be used
bool	fUseTPCOnly	if true the TPC only parameters will be used

Class Charts

Inheritance Chart:

AliFemtoEventReader

←

AliFemtoEventReaderStandard

Function documentation

AliFemtoEventReaderStandard()

constructor with 0 parameters , look at default settings

AliFemtoEventReaderStandard(const AliFemtoEventReaderStandard& aReader)

 Copy constructor

~AliFemtoEventReaderStandard()

Destructor

AliFemtoEventReaderStandard& operator=(const AliFemtoEventReaderStandard& aReader)

 Assignment operator

AliFemtoString Report()

AliFemtoEvent* ReturnHbtEvent()

 Get the event, read all the relevant information
 and fill the AliFemtoEvent class
 Returns a valid AliFemtoEvent

void SetESDSource(AliESDEvent* aESD)

 The chain loads the ESD for us
 You must provide the address where it can be found

void SetAODSource(AliAODEvent* aAOD)

 The chain loads the ESD for us
 You must provide the address where it can be found

void SetStackSource(AliStack* aStack)

 The chain loads the stack for us
 You must provide the address where it can be found

void SetInputType(AliFemtoEventReaderStandard::AliFemtoInputType aInput)

 Set the proper input type

void SetGenEventHeader(AliGenEventHeader* aGenHeader)

 The chain loads the generator event header for us
 You must provide the address where it can be found

void SetUsePhysicsSelection(const bool usephysics)

void SetESDTrackCuts(AliESDtrackCuts* esdcuts)

 Set external ESD track cuts

void SetUseTPCOnly(const bool usetpconly)

 Set flag to use TPC only tracks

void CopyAODtoFemtoTrack(const AliAODTrack* tAodTrack, AliFemtoTrack* tFemtoTrack)

 Copy the track information from the AOD into the internal AliFemtoTrack
 If it exists, use the additional information from the PWG2 AOD

AliAODMCParticle* GetParticleWithLabel(TClonesArray* mcP, Int_t aLabel)