3 #include <TTimeStamp.h>
5 #include "AliZDCPreprocessor.h"
6 #include "AliCDBManager.h"
7 #include "AliCDBEntry.h"
8 #include "AliCDBMetaData.h"
9 #include "AliDCSValue.h"
11 #include "AliZDCDataDCS.h"
12 #include "AliZDCCalibData.h"
15 // Class implementing ZDC pre-processor.
16 // It takes data from DCS and passes it to the class AliZDCDataDCS.
17 // The class is then written to the CDB.
20 ClassImp(AliZDCPreprocessor)
22 //______________________________________________________________________________________________
23 AliZDCPreprocessor::AliZDCPreprocessor(const char* detector, AliShuttleInterface* shuttle) :
24 AliPreprocessor(detector, shuttle),
30 //______________________________________________________________________________________________
31 AliZDCPreprocessor::~AliZDCPreprocessor()
37 //______________________________________________________________________________________________
38 void AliZDCPreprocessor::Initialize(Int_t run, UInt_t startTime,
41 // Creates AliZDCDataDCS object
43 AliPreprocessor::Initialize(run, startTime, endTime);
45 AliInfo(Form("\n\tRun %d \n\tStartTime %s \n\tEndTime %s", run,
46 TTimeStamp(startTime).AsString(),
47 TTimeStamp(endTime).AsString()));
49 fData = new AliZDCDataDCS(fRun, fStartTime, fEndTime);
52 //______________________________________________________________________________________________
53 UInt_t AliZDCPreprocessor::Process(TMap* dcsAliasMap)
55 // Fills data into a AliZDCDataDCS object
56 if(!dcsAliasMap) return 0;
58 // The processing of the DCS input data is forwarded to AliZDCDataDCS
59 Float_t DCSValues[26];
60 fData->ProcessData(*dcsAliasMap, DCSValues);
61 //dcsAliasMap->Print("");
63 AliZDCCalibData *calibdata = new AliZDCCalibData("ZDC");
64 calibdata->SetDCSCalibData(DCSValues);
66 const char* PedFileName = GetFile(kDAQ, "PEDESTALS", "LDC0");
67 const Int_t NZDCch = 44;
69 AliInfo(Form("File %s connected to analyze pedestal events", PedFileName));
70 Float_t PedVal[(3*NZDCch)][2];
71 for(Int_t i=0; i<(3*NZDCch); i++){
72 for(Int_t j=0; j<2; j++){
73 fscanf(file,"%f",&PedVal[i][j]);
74 printf("PedVal[%d][%d] -> %f \n",i,j,PedVal[i][j]);
77 calibdata->SetMeanPed(i,PedVal[i][0]);
78 calibdata->SetMeanPedWidth(i,PedVal[i][1]);
80 else if(i>=NZDCch && i<(2*NZDCch)){
81 calibdata->SetOOTPed(i,PedVal[i][0]);
82 calibdata->SetOOTPedWidth(i,PedVal[i][1]);
84 else if(i>=(2*NZDCch) && i<(3*NZDCch)){
85 calibdata->SetPedCorrCoeff(i,PedVal[i][0],PedVal[i][1]);
89 else AliInfo(Form("File %s not found", PedFileName));
91 const char* EMDFileName = GetFile(kDAQ, "EMDCALIB", "LDC0");
93 AliInfo(Form("File %s connected to analyze EM dissociation events", EMDFileName));
95 for(Int_t j=0; j<2; j++){
96 fscanf(file,"%f",&EMDFitVal[j]);
98 calibdata->SetEnCalib(EMDFitVal);
100 else AliInfo(Form("File %s not found", EMDFileName));
102 calibdata->Print("");
104 // note that the parameters are returned as character strings!
105 const char* nEvents = GetRunParameter("totalEvents");
107 Log(Form("Number of events for run %d: %s",fRun, nEvents));
109 Log(Form("Number of events not put in logbook!"));
112 //Now we have to store the final CDB file
113 AliCDBMetaData metaData;
114 metaData.SetBeamPeriod(0);
115 metaData.SetResponsible("Chiara");
116 metaData.SetComment("This preprocessor fills an AliZDCDataDCS object.");
118 UInt_t result = Store("SHUTTLE","Data",fData, &metaData, 0, 0);