////////////////////////////////////////////////////////////////////////
//
// Manager Class for Merging/Digitization
-//
+// This handles Merging and Digitisation of AliRoot events
// Author: Jiri Chudoba (CERN)
//
////////////////////////////////////////////////////////////////////////
// --- ROOT system ---
-#include "TNamed.h"
-#include "TObjString.h"
+
#include "TArrayI.h"
+#include "TTask.h"
#include "TClonesArray.h"
-#include "TTree.h"
-#include "TParticle.h"
-
-#define MAXDETECTORS 20
-#define MAXSTREAMSTOMERGE 4
+class TFile;
+class TParticle;
+class TTree;
// --- AliRoot header files ---
+#include "AliStream.h"
class AliDigitizer;
class AliMergeCombi;
+class AliRunLoader;
-class AliRunDigitizer: public TNamed {
+#define MAXSTREAMSTOMERGE 4
+
+class AliRunDigitizer: public TTask {
public:
AliRunDigitizer();
- AliRunDigitizer(Int_t nInputStream, Int_t sperb);
+ AliRunDigitizer(Int_t nInputStreams, Int_t sperb=1);
+ AliRunDigitizer(const AliRunDigitizer& dig);
+ AliRunDigitizer& operator=(const AliRunDigitizer& dig)
+ {dig.Copy(*this); return (*this);}
virtual ~AliRunDigitizer();
+
+ void ExecuteTask(Option_t* option = 0);
+ void Exec(Option_t *option) {this->Digitize(option);}
+ void Digitize(Option_t* option = 0);
void AddDigitizer(AliDigitizer *digitizer);
- void SetOutputFile(TString fn) {fOutputFileName = fn;}
- TString GetOutputFile() {return fOutputFileName;}
+
+ void SetOutputFile(TString fn);
+ TString GetOutputFile() const {return fOutputFileName;}
+
void SetOutputDir(TString dn) {fOutputDirName = dn;}
- TString GetOutputDir() {return fOutputDirName;}
- void SetInputStream(Int_t stream, char *inputName);
+ TString GetOutputDir() const {return fOutputDirName;}
+
+ void SetInputStream(Int_t stream, const char *inputName, TString foldername = "");
+
void SetFirstOutputEventNr(Int_t i) {fEvent = i;}
void SetNrOfEventsToWrite(Int_t i) {fNrOfEventsToWrite = i;}
void SetCopyTreesFromInput(Int_t i) {fCopyTreesFromInput = i;}
- Int_t GetCopyTreesFromInput() {return fCopyTreesFromInput;}
- Int_t GetOutputEventNr() {return fEvent;}
+ Int_t GetCopyTreesFromInput() const {return fCopyTreesFromInput;}
+ Int_t GetOutputEventNr() const {return fEvent;}
void SetCombinationFileName(TString fn) {fCombinationFileName = fn;}
- TString GetCombinationFileName() {return fCombinationFileName;}
- Int_t GetNinputs() const {return fNinputs;}
+ TString GetCombinationFileName() const {return fCombinationFileName;}
Int_t GetMask(Int_t i) const {return fkMASK[i];}
- TTree* GetInputTreeS(Int_t i) const {return fArrayTreeS[i];}
- TTree* GetInputTreeH(Int_t i) const {return fArrayTreeH[i];}
- TTree* GetInputTreeTPCS(Int_t i) const {return fArrayTreeTPCS[i];}
- TTree* GetTreeD() const {return fTreeD;}
- void Digitize();
+
+ Int_t GetNinputs() const {return fNinputs;}
+ const TString& GetInputFolderName(Int_t i) const;
+ const char* GetOutputFolderName();
+
+
+
// Nr of particles in all input files for a given event
// (as numbered in the output file)
- Int_t GetNParticles(Int_t event);
+ Int_t GetNParticles(Int_t event) const;
// Nr of particles in input file input for a given event
// (as numbered in this input file)
- Int_t GetNParticles(Int_t event, Int_t input);
+ Int_t GetNParticles(Int_t event, Int_t input) const;
// return pointer to an int array with input event numbers which were
// merged in the output event event
- Int_t* GetInputEventNumbers(Int_t event);
+ Int_t* GetInputEventNumbers(Int_t event) const;
// return an event number of an eventInput from input file input
// which was merged to create output event event
- Int_t GetInputEventNumber(Int_t event, Int_t input);
+ Int_t GetInputEventNumber(Int_t event, Int_t input) const;
+ AliStream * GetInputStream(Int_t index) const { return dynamic_cast<AliStream *>(fInputStreams->At(index)) ; }
// return pointer to particle with index i (index with mask)
- TParticle* GetParticle(Int_t i, Int_t event);
+ TParticle* GetParticle(Int_t i, Int_t event) const;
// return pointer to particle with index i in the input file input
// (index without mask)
- TParticle* GetParticle(Int_t i, Int_t input, Int_t event);
+ TParticle* GetParticle(Int_t i, Int_t input, Int_t event) const;
-
- Int_t GetDebug() const {return fDebug;}
- void SetDebug(Int_t level) {fDebug = level;}
+// return TString with input file name
+ TString GetInputFileName(Int_t input, Int_t order) const;
private:
- AliDigitizer * fDigitizers[MAXDETECTORS]; //! pointers to registered
- // digitizers
-// the constant 20 corresponds to MAXDETECTORS = 20 - could be done better
- Int_t fNDigitizers; //! nr. of registered digitizers
+ void Copy(TObject& dig) const;
+ Bool_t ConnectInputTrees();
+ Bool_t InitGlobal();
+ Bool_t InitOutputGlobal();
+ void InitEvent();
+ void FinishEvent();
+ void FinishGlobal();
+
Int_t fkMASK[MAXSTREAMSTOMERGE]; //! masks for track ids from
// different source files
Int_t fkMASKSTEP; // step to increase MASK for
// each input file
TString fOutputFileName; // output file name
TString fOutputDirName; // output dir name
- TFile * fOutput; //! pointer to the output file
+
Int_t fEvent; // output event nr.
Int_t fNrOfEventsToWrite; // Nr of events to write
Int_t fNrOfEventsWritten; // Nr of events written
Int_t fCopyTreesFromInput; // from which input file the trees
// should be copied, -1 for no copies
- TTree * fTreeD; //! output TreeD
Int_t fNinputs; // nr of input streams - can be taken from the TClonesArray dimension
Int_t fNinputsGiven; // nr of input streams given by user
- TClonesArray * fInputStreams; // input streams
- TClonesArray * fInputFiles; // current input files
- TTree * fArrayTreeS[MAXSTREAMSTOMERGE]; //! array with p. to TreeS
- TTree * fArrayTreeTPCS[MAXSTREAMSTOMERGE]; //! array with p. to TreeD_75x40_100x60_x (TPC Sdigits)
- TTree * fArrayTreeH[MAXSTREAMSTOMERGE]; //! array with p. to TreeH
+ TClonesArray * fInputStreams; // input signal streams
+
+// AliStream* fOutputStream;
+ AliRunLoader* fOutRunLoader; //!
+ Bool_t fOutputInitialized; //indicates if outout was initialized
+ //
AliMergeCombi * fCombi; // pointer to the combination object
TArrayI fCombination; //! combination of events from
TString fCombinationFileName; // fn with combinations (used
// with type 2 of comb.)
- Bool_t ConnectInputTrees();
- Bool_t InitGlobal();
- Bool_t InitOutputGlobal();
- void InitEvent();
- void FinishEvent();
- void FinishGlobal();
- Int_t fDebug; //! specifies debug level, 0 is min
+
+ AliRunLoader* GetOutRunLoader();
- ClassDef(AliRunDigitizer,1)
+ static const TString fgkDefOutFolderName;//default name for output foler
+ static const TString fgkBaseInFolderName;//default name for input foler
+ ClassDef(AliRunDigitizer,6)
};
#endif // ALIRUNDIGITIZER_H
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff