[u/mrichter/AliRoot.git] / PHOS / AliPHOSGridFile.h

#ifndef ALIPHOSGRIDFILE_H
#define ALIPHOSGRIDFILE_H
/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
 * See cxx source for full Copyright notice                               */

/* History of cvs commits:
 *
 * $Log$
 */

//_________________________________________________________________________
// Description of logical filename in Grid catalogue
// check here : /afs/cern.ch/user/p/peters/public/README.GRID 
//*--                  
//*-- Author: Yves Schutz (CERN)

// --- ROOT system ---
#include "TObject.h" 
#include "TString.h" 
#include "TGrid.h" 

// --- AliRoot header files ---

class AliPHOSGridFile : public TObject {

 public:
  
  AliPHOSGridFile(TString grid="alien") ; 
  AliPHOSGridFile(AliPHOSGridFile & lfn) : TObject(lfn) {
    lfn.Copy(*this) ; 
  } 
  virtual ~AliPHOSGridFile(void) ; 

  virtual void Copy(TObject & obj) const;
  
  void ListEvents() const ; 
  void ListRuns() const ; 
  TString GetRootDir() const { return fRoot ; }
  TString GetLFN() const ; 
  void Help() ; 
  Bool_t IsConnected() const {
    Bool_t rv = kFALSE ; 
    if(fGrid) 
      rv = kTRUE ; 
    return rv ; }
  Bool_t SetYearProd(TString year, TString prod) ; 
  Bool_t SetVers(TString vers) ; 
  Bool_t SetType(TString type) ; 

  Bool_t SetPath(TString year, TString prod, TString vers, TString type) ; 

  Bool_t SetRun(Int_t run) ; 
  Bool_t SetEvt(Int_t evt) ; 

  TString Pwd() const { return fPath ; }

  AliPHOSGridFile & operator = (const AliPHOSGridFile & /*rvalue*/)  {
    // assignement operator requested by coding convention but not needed
    Fatal("operator =", "not implemented") ;
    return *this ; 
  }
  
private:
  
  TGrid * fGrid ; //! connection to alien data catalogue 
  TString fRoot ; //! root directory
  TString fYear ; //! year of the DC 
  TString fProd ; //! production id 
  TString fVers ; //! aliroot tag version
  TString fType ; //! event type
  TString fRun  ; //! run number
  TString fEvt  ; //! event number
  TString fPath ; //! the lfn is fRoot/fYear/fProd/fVers/fType/fRun/fEvt
 

  ClassDef(AliPHOSGridFile,1)  
    
    };

#endif // AliPHOSGRIDFILE_H
Commit	Line	Data
7f06a34f	1	#ifndef ALIPHOSGRIDFILE_H
	2	#define ALIPHOSGRIDFILE_H
	3	/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	4	* See cxx source for full Copyright notice */
	5
702ab87e	6	/* History of cvs commits:
	7	*
	8	* $Log$
	9	*/
	10
7f06a34f	11	//_________________________________________________________________________
	12	// Description of logical filename in Grid catalogue
	13	// check here : /afs/cern.ch/user/p/peters/public/README.GRID
	14	//*--
	15	//*-- Author: Yves Schutz (CERN)
	16
	17	// --- ROOT system ---
	18	#include "TObject.h"
	19	#include "TString.h"
	20	#include "TGrid.h"
	21
	22	// --- AliRoot header files ---
	23
	24	class AliPHOSGridFile : public TObject {
	25
	26	public:
	27
	28	AliPHOSGridFile(TString grid="alien") ;
	29	AliPHOSGridFile(AliPHOSGridFile & lfn) : TObject(lfn) {
	30	lfn.Copy(*this) ;
	31	}
	32	virtual ~AliPHOSGridFile(void) ;
702ab87e	33
702ab87e	34	virtual void Copy(TObject & obj) const;
7f06a34f	35
	36	void ListEvents() const ;
	37	void ListRuns() const ;
	38	TString GetRootDir() const { return fRoot ; }
	39	TString GetLFN() const ;
	40	void Help() ;
	41	Bool_t IsConnected() const {
	42	Bool_t rv = kFALSE ;
	43	if(fGrid)
	44	rv = kTRUE ;
	45	return rv ; }
	46	Bool_t SetYearProd(TString year, TString prod) ;
	47	Bool_t SetVers(TString vers) ;
	48	Bool_t SetType(TString type) ;
	49
	50	Bool_t SetPath(TString year, TString prod, TString vers, TString type) ;
	51
	52	Bool_t SetRun(Int_t run) ;
	53	Bool_t SetEvt(Int_t evt) ;
	54
	55	TString Pwd() const { return fPath ; }
	56
	57	AliPHOSGridFile & operator = (const AliPHOSGridFile & /rvalue/) {
	58	// assignement operator requested by coding convention but not needed
	59	Fatal("operator =", "not implemented") ;
	60	return *this ;
	61	}
	62
	63	private:
	64
	65	TGrid * fGrid ; //! connection to alien data catalogue
	66	TString fRoot ; //! root directory
	67	TString fYear ; //! year of the DC
	68	TString fProd ; //! production id
	69	TString fVers ; //! aliroot tag version
	70	TString fType ; //! event type
	71	TString fRun ; //! run number
	72	TString fEvt ; //! event number
	73	TString fPath ; //! the lfn is fRoot/fYear/fProd/fVers/fType/fRun/fEvt
	74
	75
	76	ClassDef(AliPHOSGridFile,1)
	77
	78	};
	79
	80	#endif // AliPHOSGRIDFILE_H
	81