X-Git-Url: http://git.uio.no/git/?a=blobdiff_plain;f=RAW%2FAliRawReaderFile.h;h=be9d1e13aac4edae5a698187bf39102e02a33d63;hb=9c4994717c5e567fd89a7e81bb7af4c8b3486a58;hp=c4f29d119a9fec0b1be46964f34b132ff4888a51;hpb=42d205747b31bafccfb08c136d8b5bc8edc806c5;p=u%2Fmrichter%2FAliRoot.git

diff --git a/RAW/AliRawReaderFile.h b/RAW/AliRawReaderFile.h
index c4f29d119a9..be9d1e13aac 100644
--- a/RAW/AliRawReaderFile.h
+++ b/RAW/AliRawReaderFile.h
@@ -3,6 +3,14 @@
 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
  * See cxx source for full Copyright notice                               */
 
+/* $Id$ */
+
+///////////////////////////////////////////////////////////////////////////////
+///
+/// This is a class for reading raw data files.
+///
+///////////////////////////////////////////////////////////////////////////////
+
 #include "AliRawReader.h"
 #ifdef __CINT__
 class fstream;
@@ -10,39 +18,76 @@ class fstream;
 #include <Riostream.h>
 #endif
 #include <TString.h>
+using std::fstream;
 
+class TArrayC;
 
 class AliRawReaderFile: public AliRawReader {
   public :
-    AliRawReaderFile(const char* fileName, Bool_t addNumber = kTRUE);
-    AliRawReaderFile(const AliRawReaderFile& rawReader);
-    AliRawReaderFile& operator = (const AliRawReaderFile& rawReader);
+    AliRawReaderFile(Int_t eventNumber = -1);
+    AliRawReaderFile(const char* dirName, Int_t eventNumber = -1);
     virtual ~AliRawReaderFile();
 
-    virtual UInt_t   GetType() const {return 0;};
-    virtual UInt_t   GetRunNumber() const {return 0;};
-    virtual const UInt_t* GetEventId() const {return 0;};
-    virtual const UInt_t* GetTriggerPattern() const {return 0;};
-    virtual const UInt_t* GetDetectorPattern() const {return 0;};
+    virtual void     RequireHeader(Bool_t required);
+
+    virtual UInt_t   GetType() const {return fType;};
+    virtual UInt_t   GetRunNumber() const {return fRunNb;};
+    virtual const UInt_t* GetEventId() const {return fId;};
+    virtual const UInt_t* GetTriggerPattern() const {return fTriggerPattern;};
+    virtual const UInt_t* GetDetectorPattern() const {return &fDetectorPattern;};
     virtual const UInt_t* GetAttributes() const {return 0;};
+    virtual const UInt_t* GetSubEventAttributes() const {return 0;};
+    virtual UInt_t   GetLDCId() const {return 0;};
     virtual UInt_t   GetGDCId() const {return 0;};
+    virtual UInt_t   GetTimestamp() const {return fTimestamp;};
 
+    virtual Int_t    GetEquipmentSize() const {return fEquipmentSize;};
+    virtual Int_t    GetEquipmentType() const {return 0;};
+    virtual Int_t    GetEquipmentId() const {return fEquipmentId;};
+    virtual const UInt_t* GetEquipmentAttributes() const {return NULL;};
+    virtual Int_t    GetEquipmentElementSize() const {return 0;};
+    virtual Int_t    GetEquipmentHeaderSize() const {return 0;};
 
-    virtual Bool_t   ReadMiniHeader();
+    virtual Bool_t   ReadHeader();
     virtual Bool_t   ReadNextData(UChar_t*& data);
+    virtual Bool_t   ReadNext(UChar_t* data, Int_t size);
 
     virtual Bool_t   Reset();
 
+    virtual Bool_t   NextEvent();
+    virtual Bool_t   RewindEvents();
+
+    void             SetEventType(UInt_t type) { fType = type; }
+    void             SetRunNb(UInt_t run) { fRunNb = run; }
+    void             SetDetectorPattern(UInt_t pattern) { fDetectorPattern = pattern; }
+ 
   protected :
+    TString          GetDirName() const;
+    void*            OpenDirectory();
     Bool_t           OpenNextFile();
+    Bool_t           CreateFileIndex();
 
-    virtual Bool_t   ReadNext(UChar_t* data, Int_t size);
-
-    TString          fFileName;    // name of input files
-    Int_t            fFileNumber;  // number of current input file
+    Int_t            fEventIndex;  // index of the event
+    TString          fDirName;     // name of the input directory
+    void*            fDirectory;   // pointer to the input directory
     fstream*         fStream;      // stream of raw digits
+    Int_t            fEquipmentId; // equipment ID from file name
     UChar_t*         fBuffer;      // buffer for payload
     Int_t            fBufferSize;  // size of fBuffer in bytes
+    Int_t            fEquipmentSize; // equipment size from raw-data payload
+    TArrayC*         fDDLIndex;    //! the index of DDL files
+    Int_t            fDDLCurrent;  //! the index of DDL files
+
+    UInt_t           fType;        // event type (no idea from where to get it - put physics_event)
+    UInt_t           fRunNb;       // run number (no idea from where to get it - put 0)
+    UInt_t           fId[2];       // id field (read from the first CDH found, period is not filled)
+    UInt_t           fTriggerPattern[4]; // the trigger class pattern (read from the first CDH found)
+    UInt_t           fDetectorPattern;   // the detector pattern (no idea from where to read it)
+    UInt_t           fTimestamp;   // event timestamp (read from the DDL file creation time)
+
+  private :
+    AliRawReaderFile(const AliRawReaderFile& rawReader);
+    AliRawReaderFile& operator = (const AliRawReaderFile& rawReader);
 
     ClassDef(AliRawReaderFile, 0) // class for reading raw digits from a file
 };