AliRoot Core  3dc7879 (3dc7879)
CheckCalibData.C
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1 #ifndef __CINT__
2 #include <TSystemDirectory.h>
3 #include <TFile.h>
4 #include <TList.h>
5 #include <AliCDBEntry.h>
6 #include <AliFMDMap.h>
7 #include <AliFMDCalibPedestal.h>
8 #include <AliFMDCalibGain.h>
10 #include <AliFMDCalibSampleRate.h>
11 #include <TString.h>
12 #include <TSystem.h>
13 #include <TError.h>
14 #else
15 class AliFMDMap;
16 #endif
17 
18 Bool_t
19 CheckMap(const char* path, const AliFMDMap* map)
20 {
21  if (!map) {
22  Warning("CheckFile", "No map in %s", path);
23  return false;
24  }
25  if (!map->Ptr() || map->MaxIndex() <= 0) {
26  Warning("CheckFile", "Map %p (%d) has no data in %s",
27  map->Ptr(), map->MaxIndex(), path);
28  return false;
29  }
30  return true;
31 }
32 
33 enum {
34  kMap,
39 };
40 
41 Bool_t
42 CheckFile(const char* name, const char* dirName, Int_t which)
43 {
44  TString path(gSystem->ConcatFileName(dirName, name));
45  TFile* file = TFile::Open(path, "READ");
46  if (!file) {
47  Warning("CheckFile", "Failed to open %s", path.Data());
48  return false;
49  }
50  AliCDBEntry* entry = static_cast<AliCDBEntry*>(file->Get("AliCDBEntry"));
51  if (!entry) {
52  Warning("CheckFile", "No entry in %s", path.Data());
53  file->Close();
54  return false;
55  }
56  TObject* object = entry->GetObject();
57  if (!object) {
58  Warning("CheckFile", "Entry has no object in %s", path.Data());
59  file->Close();
60  return false;
61  }
62 
63  const AliFMDMap* map = 0;
64  if (which == kMap) map = static_cast<AliFMDMap*>(object);
65  else if (which == kPedestal)
66  map = &(static_cast<AliFMDCalibPedestal*>(object)->Values());
67  else if (which == kGain)
68  map = &(static_cast<AliFMDCalibGain*>(object)->Values());
69  else if (which == kRate)
70  map = &(static_cast<AliFMDCalibSampleRate*>(object)->Rates());
71  else if (which == kRange)
72  map = &(static_cast<AliFMDCalibStripRange*>(object)->Ranges());
73  else {
74  Warning("CheckFile", "Don't now how to deal with what=%d", which);
75  file->Close();
76  return false;
77  }
78  if (!CheckMap(path.Data(), map)) {
79  file->Close();
80  return false;
81  }
82  Info("CheckFile", "Map OK in %s", path.Data());
83  file->Close();
84  return true;
85 }
86 
87 
88 void
89 CheckCalibData(const char* dirName)
90 {
91  TString dirS(dirName);
92  if (dirS.EndsWith("/")) dirS.Remove(dirS.Length()-1);
93  dirS = gSystem->BaseName(dirS.Data());
94  Int_t what = 0;
95  if (dirS == "Dead" || dirS == "ZeroSuppression") what = kMap;
96  else if (dirS == "Pedestal") what = kPedestal;
97  else if (dirS == "PulseGain") what = kGain;
98  else if (dirS == "SampleRate") what = kRate;
99  else if (dirS == "StripRange") what = kRange;
100  else {
101  Error("CheckCalibData", "Don't know how to deal with %s in %s",
102  dirS.Data(), dirName);
103  return;
104  }
105 
106  TSystemDirectory dir(dirName, dirName);
107  TList* files(dir.GetListOfFiles());
108  TIter next(files);
109  TObject* obj = 0;
110 
111  Int_t nTotal = 0;
112  Int_t nOk = 0;
113  while ((obj = next())) {
114  TString name(obj->GetName());
115  if (!name.EndsWith(".root")) continue;
116  nTotal++;
117  if (CheckFile(name, dirName, what)) nOk++;
118  }
119  Info("CheckCalibData", "Total: %d, OK: %d, Bad: %d in %s ",
120  nTotal, nOk, nTotal - nOk, dirName);
121 }
TFile * Open(const char *filename, Long64_t &nevents)
Bool_t CheckFile(const char *name, const char *dirName, Int_t which)
const char * path
Per digitizer card pulser calibration.
Per strip pedestal calibration.
Base class for caches of per-strip information.This is used to index a strip. Data stored depends on ...
Definition: AliFMDMap.h:19
Gain value and width for each strip in the FMD.
Per digitizer card pulser calibration.
Per digitizer card pulser calibration.
TObject * GetObject()
Definition: AliCDBEntry.h:56
Per strip gain calibration.
Bool_t CheckMap(const char *path, const AliFMDMap *map)
Definition: AliCDBEntry.h:18
void CheckCalibData(const char *dirName)
Per digitizer card pulser calibration.
Pedestal value and width for each strip in the FMD.
virtual void * Ptr() const =0
virtual Int_t MaxIndex() const =0