#include <TTimeStamp.h>
#include "AliPMDPreprocessor.h"
+#include "AliPMDPedestal.h"
#include "AliPMDCalibData.h"
#include "AliLog.h"
#include "AliShuttleInterface.h"
ClassImp(AliPMDPreprocessor)
-
+
//______________________________________________________________________________________________
AliPMDPreprocessor::AliPMDPreprocessor(AliShuttleInterface* shuttle) :
AliPreprocessor("PMD", shuttle)
{
// Creates AliPMDDataDAQ object
- AliPreprocessor::Initialize(run, startTime, endTime);
+ AliPreprocessor::Initialize(run, startTime, endTime);
- AliInfo(Form("\n\tRun %d \n\tStartTime %s \n\tEndTime %s", run,
- TTimeStamp(startTime).AsString(),
- TTimeStamp(endTime).AsString()));
+ AliInfo(Form("\n\tRun %d \n\tStartTime %s \n\tEndTime %s", run,
+ TTimeStamp(startTime).AsString(),
+ TTimeStamp(endTime).AsString()));
- fRun = run;
- fStartTime = startTime;
- fEndTime = endTime;
+ fRun = run;
+ fStartTime = startTime;
+ fEndTime = endTime;
}
//______________________________________________________________________________________________
UInt_t AliPMDPreprocessor::Process(TMap* pdaqAliasMap)
{
-
- if(!pdaqAliasMap) return 1;
+
+ if(!pdaqAliasMap) return 1;
+ TString runType = GetRunType();
+ if(runType == "PEDESTAL_RUN"){
+ AliPMDPedestal *pedestal = new AliPMDPedestal();
+
+ TList* filesources = GetFileSources(kDAQ, "PMD_PED");
+
+ if(!filesources) {
+ Log(Form("No sources found for PMD_PED!"));
+ return 1;
+ }
+
+ AliInfo("Here's the list of sources for PMD_PED");
+ filesources->Print();
+
+ TIter iter(filesources);
+ TObjString* source;
+ UInt_t result = 0;
+ TString filename;
+ while((source=dynamic_cast<TObjString*> (iter.Next()))){
+ filename = GetFile(kDAQ, "PMD_PED", source->GetName());
+ if(filename.Length() == 0) {
+ Log(Form("Error retrieving file from source %s failed!", source->GetName()));
+ delete filesources;
+ return 1;
+ }
+
+ Log(Form("File with id PMD_PED got from %s", source->GetName()));
+ Int_t DET,SM,ROW,COL;
+ Float_t MEAN,RMS;
+ TFile *f= new TFile(filename.Data());
+ if(!f || !f->IsOpen())
+ {
+ Log(Form("Error opening file with Id PMD_PED from source %s!", source->GetName()));
+ return 1;
+ }
+ TTree *tree = dynamic_cast<TTree *> (f->Get("ped"));
+ if (!tree)
+ {
+ Log("Could not find object \"ped\" in PED file!");
+ return 1;
+ }
+
+ tree->SetBranchAddress("DET", &DET);
+ tree->SetBranchAddress("SM", &SM);
+ tree->SetBranchAddress("ROW", &ROW);
+ tree->SetBranchAddress("COL", &COL);
+ tree->SetBranchAddress("MEAN", &MEAN);
+ tree->SetBranchAddress("RMS", &RMS);
+ Int_t nEntries = (Int_t) tree->GetEntries();
+ for(Int_t i = 0; i < nEntries; i++)
+ {
+ tree->GetEntry(i);
+ pedestal->SetPedMeanRms(DET,SM,ROW,COL,MEAN,RMS);
+ }
+ f->Close();
+ delete f;
+ }
+ AliCDBMetaData metaData;
+ metaData.SetBeamPeriod(0);
+ metaData.SetComment("test PMD preprocessor");
+
+ result = Store("Calib","Ped", pedestal, &metaData);
+ delete pedestal;
+ if(result==0)
+ {
+ Log("Error storing");
+ return 1;
+ }
+ else
+ {
+ return 0;
+ }
+
+ }else if (runType == "PHYSICS"){
AliPMDCalibData *calibda = new AliPMDCalibData();
-
+
TList* filesources = GetFileSources(kDAQ, "PMDGAINS");
-
+
if(!filesources) {
- Log(Form("No sources found for PMDGAINS!"));
- return 1;
- }
-
+ Log(Form("No sources found for PMDGAINS!"));
+ return 1;
+ }
+
AliInfo("Here's the list of sources for PMDGAINS");
filesources->Print();
-
+
TIter iter(filesources);
TObjString* source;
UInt_t result = 0;
TString filename;
while((source=dynamic_cast<TObjString*> (iter.Next()))){
- filename = GetFile(kDAQ, "PMDGAINS", source->GetName());
- if(filename.Length() == 0) {
- Log(Form("Error retrieving file from source %s failed!", source->GetName()));
- delete filesources;
- return 1;
- }
-
- Log(Form("File with id PMDGAINS got from %s", source->GetName()));
- Int_t DET,SM,ROW,COL;
- Float_t GAIN;
- TFile *f= new TFile(filename.Data());
- if(!f || !f->IsOpen())
- {
- Log(Form("Error opening file with Id PMDGAINS from source %s!", source->GetName()));
- return 1;
- }
- TTree *tree = dynamic_cast<TTree *> (f->Get("ic"));
- if (!tree)
- {
- Log("Could not find object \"ic\" in DAQ file!");
- return 1;
- }
-
- tree->SetBranchAddress("DET", &DET);
- tree->SetBranchAddress("SM", &SM);
- tree->SetBranchAddress("ROW", &ROW);
- tree->SetBranchAddress("COL", &COL);
- tree->SetBranchAddress("GAIN", &GAIN);
- Int_t nEntries = (Int_t) tree->GetEntries();
- for(Int_t i = 0; i < nEntries; i++)
- {
- tree->GetEntry(i);
-// if(DET>1 || SM>23 || ROW>95 || COL>95) {
-// printf("Error! gain[%d,%d,%d,%d] = %f\n",DET,SM,ROW,COL,GAIN);
-// continue;
- // }
- calibda->SetGainFact(DET,SM,ROW,COL,GAIN);
- }
- f->Close();
- delete f;
- }
-
- //Now we have to store the final CDB file
- AliCDBMetaData metaData;
- metaData.SetBeamPeriod(0);
- metaData.SetComment("test PMD preprocessor");
-
- result = Store("Calib","Data", calibda, &metaData);
-
- delete calibda;
-if(result==0)
- { Log("Error storing");
- return 1;
- }
- else
- {
- return 0;
- }
-
+ filename = GetFile(kDAQ, "PMDGAINS", source->GetName());
+ if(filename.Length() == 0) {
+ Log(Form("Error retrieving file from source %s failed!", source->GetName()));
+ delete filesources;
+ return 1;
+ }
+
+ Log(Form("File with id PMDGAINS got from %s", source->GetName()));
+ Int_t DET,SM,ROW,COL;
+ Float_t GAIN;
+ TFile *f1= new TFile(filename.Data());
+ if(!f1 || !f1->IsOpen())
+ {
+ Log(Form("Error opening file with Id PMDGAINS from source %s!", source->GetName()));
+ return 1;
+ }
+ TTree *tree = dynamic_cast<TTree *> (f1->Get("ic"));
+ if (!tree)
+ {
+ Log("Could not find object \"ic\" in DAQ file!");
+ return 1;
+ }
+
+ tree->SetBranchAddress("DET", &DET);
+ tree->SetBranchAddress("SM", &SM);
+ tree->SetBranchAddress("ROW", &ROW);
+ tree->SetBranchAddress("COL", &COL);
+ tree->SetBranchAddress("GAIN", &GAIN);
+ Int_t nEntries = (Int_t) tree->GetEntries();
+ for(Int_t i = 0; i < nEntries; i++)
+ {
+ tree->GetEntry(i);
+// if(DET>1 || SM>23 || ROW>95 || COL>95) {
+// printf("Error! gain[%d,%d,%d,%d] = %f\n",DET,SM,ROW,COL,GAIN);
+// continue;
+ // }
+ calibda->SetGainFact(DET,SM,ROW,COL,GAIN);
+ }
+ f1->Close();
+ delete f1;
+ }
+
+ AliCDBMetaData metaData;
+ metaData.SetBeamPeriod(0);
+ metaData.SetComment("test PMD preprocessor");
+ result = Store("Calib","Gain", calibda, &metaData);
+ delete calibda;
+ if(result==0)
+ {
+ Log("Error storing");
+ return 1;
+ }
+ else
+ {
+ return 0;
+ }
+
+ }
+
+ return 2;
}
--- /dev/null
+/* $Id$ */
+
+// This class runs the test preprocessor
+// It uses AliTestShuttle to simulate a full Shuttle process
+
+// The input data is created in the functions
+// CreateDCSAliasMap() creates input that would in the same way come from DCS
+// ReadDCSAliasMap() reads from a file
+// CreateInputFilesMap() creates a list of local files, that can be accessed by the shuttle
+
+void TestPreprocessor()
+{
+ // load library
+ gSystem->Load("$ALICE_ROOT/SHUTTLE/TestShuttle/libTestShuttle.so");
+
+ // create AliTestShuttle instance
+ // The parameters are run, startTime, endTime
+ AliTestShuttle* shuttle = new AliTestShuttle(7, 0, 1);
+
+
+ printf("Test Shuttle temp dir: %s\n", AliShuttleInterface::GetShuttleTempDir());
+
+ // TODO if needed, change location of OCDB and Reference test folders
+ // by default they are set to $ALICE_ROOT/SHUTTLE/TestShuttle/TestCDB and TestReference
+ AliTestShuttle::SetMainCDB("local://TestCDB");
+ AliTestShuttle::SetMainRefStorage("local://TestReference");
+
+ printf("Test OCDB storage Uri: %s\n", AliShuttleInterface::GetMainCDB().Data());
+ printf("Test Reference storage Uri: %s\n", AliShuttleInterface::GetMainRefStorage().Data());
+
+
+ // TODO(1)
+ //
+ // The shuttle can read DCS data, if the preprocessor should be tested to process DCS data,
+ // some fake data has to be created.
+ //
+ // The "fake" input data can be taken using either (a) or (b):
+ // (a) data from a file: Use ReadDCSAliasMap()
+ // the format of the file is explained in ReadDCSAliasMap()
+ // To use it uncomment the following line:
+ //
+ //TMap* dcsAliasMap = ReadDCSAliasMap();
+ //
+ // (b) generated in this macro: Use CreateDCSAliasMap() and its documentation
+ // To use it uncomment the following line:
+ //
+ TMap* dcsAliasMap = CreateDCSAliasMap();
+
+ // now give the alias map to the shuttle
+ shuttle->SetDCSInput(dcsAliasMap);
+
+ // TODO(2)
+ //
+ // The shuttle can also process files that originate from DCS, DAQ and HLT.
+ // To test it, we provide some local files and locations where these would be found when
+ // the online machinery would be there.
+ // In real life this functions would be produces by the sub-detectors
+ // calibration programs in DCS, DAQ or HLT. These files can then be retrieved using the Shuttle.
+ //
+ // Files are added with the function AliTestShuttle::AddInputFile. The syntax is:
+ // AddInputFile(<system>, <detector>, <id>, <source>, <local-file>)
+ // In this example we add a file originating from the GDC with the id PEDESTALS
+ // Three files originating from different LDCs but with the same id are also added
+ // Note that the test preprocessor name is TPC. The name of the detector's preprocessor must follow
+ // the "online" naming convention ALICE-INT-2003-039.
+ shuttle->AddInputFile(AliShuttleInterface::kDAQ, "PMD", "PMD_PED", "GDC0", "PMD_PED.root");
+ shuttle->AddInputFile(AliShuttleInterface::kDAQ, "PMD", "PMDGAINS", "GDC0", "xy.root");
+
+ // TODO(3)
+ //
+ // The shuttle can read run type stored in the DAQ logbook.
+ // To test it, we must provide the run type manually. They will be retrieved in the preprocessor
+ // using GetRunType function.
+ shuttle->SetInputRunType("PEDESTAL_RUN");
+
+ // TODO(4)
+ //
+ // The shuttle can read run parameters stored in the DAQ run logbook.
+ // To test it, we must provide the run parameters manually. They will be retrieved in the preprocessor
+ // using GetRunParameter function.
+ shuttle->AddInputRunParameter("totalEvents", "30000");
+ shuttle->AddInputRunParameter("NumberOfGDCs", "15");
+
+ // TODO(5)
+ //
+ // The shuttle can query condition parameters valid from the current run from the OCDB
+ // To test it, we must first store the object into the OCDB. It will be retrieved in the preprocessor
+ // using GetFromOCDB function.
+
+ TObjString obj("This is a condition parameter stored in OCDB");
+ AliCDBId id("TPC/Calib/Data", 0, AliCDBRunRange::Infinity());
+ AliCDBMetaData md;
+ AliCDBEntry entry(&obj, id, &md);
+
+ shuttle->AddInputCDBEntry(&entry);
+
+
+ // TODO(6)
+ // Create the preprocessor that should be tested, it registers itself automatically to the shuttle
+// AliPreprocessor* test = new AliTestPreprocessor(shuttle);
+ AliPMDPreprocessor* test = new AliPMDPreprocessor(shuttle);
+
+ // Test the preprocessor
+ shuttle->Process();
+
+ // TODO(7)
+ // In the preprocessor AliShuttleInterface::Store should be called to put the final
+ // data to the CDB. To check if all went fine have a look at the files produced in
+ // $ALICE_ROOT/SHUTTLE/TestShuttle/TestCDB/<detector>/SHUTTLE/Data
+ //
+ // Check the file which should have been created
+ AliCDBEntry* chkEntry = AliCDBManager::Instance()->GetStorage(AliShuttleInterface::GetMainCDB())
+ ->Get("PMD/Calib/Ped", 7);
+ if (!chkEntry)
+ {
+ printf("The file is not there. Something went wrong.\n");
+ return;
+ }
+
+ AliPMDPedestal* output = dynamic_cast<AliPMDPedestal*> (chkEntry->GetObject());
+ // If everything went fine, draw the result
+ if (output)
+ output->Print();
+}
+
+TMap* CreateDCSAliasMap()
+{
+ // Creates a DCS structure
+ // The structure is the following:
+ // TMap (key --> value)
+ // <DCSAlias> --> <valueList>
+ // <DCSAlias> is a string
+ // <valueList> is a TObjArray of AliDCSValue
+ // An AliDCSValue consists of timestamp and a value in form of a AliSimpleValue
+
+ // In this example 6 aliases exists: DCSAlias1 ... DCSAlias6
+ // Each contains 1000 values randomly generated by TRandom::Gaus + 5*nAlias
+
+ TMap* aliasMap = new TMap;
+ aliasMap->SetOwner(1);
+
+ TRandom random;
+
+ for(int nAlias=0;nAlias<6;nAlias++)
+ {
+ TObjArray* valueSet = new TObjArray;
+ valueSet->SetOwner(1);
+
+ TString aliasName="DCSAlias";
+ aliasName += nAlias;
+ //printf("\n\n alias: %s\n\n",aliasName.Data());
+
+ for (int timeStamp=0;timeStamp<1000;timeStamp+=10)
+ {
+ AliDCSValue* dcsVal = new AliDCSValue((Float_t) (random.Gaus()+5*nAlias), timeStamp);
+ //printf("%s\n",dcsVal->ToString().Data());
+ valueSet->Add(dcsVal);
+ }
+ aliasMap->Add(new TObjString(aliasName), valueSet);
+ }
+
+ return aliasMap;
+}
+
+TMap* ReadDCSAliasMap()
+{
+ // Open a file that contains DCS input data
+ // The CDB framework is used to open the file, this means the file is located
+ // in $ALICE_ROOT/SHUTTLE/TestShuttle/TestCDB/<detector>/DCS/Data
+ // The file contains an AliCDBEntry that contains a TMap with the DCS structure.
+ // An explanation of the structure can be found in CreateDCSAliasMap()
+
+ AliCDBEntry *entry = AliCDBManager::Instance()->GetStorage(AliShuttleInterface::GetMainCDB())
+ ->Get("DET/DCS/Data", 0);
+ return dynamic_cast<TMap*> (entry->GetObject());
+}
+
+void WriteDCSAliasMap()
+{
+ // This writes the output from CreateDCSAliasMap to a CDB file
+
+ TMap* dcsAliasMap = CreateDCSAliasMap();
+
+ AliCDBMetaData metaData;
+ metaData.SetBeamPeriod(0);
+ metaData.SetResponsible("Responsible person");
+ metaData.SetComment("Test object for TestPreprocessor.C");
+
+ AliCDBId id("DET/DCS/Data", 0, 0);
+
+ // look into AliTestShuttle's CDB main folder
+
+ AliCDBManager::Instance()->GetStorage(AliShuttleInterface::GetMainCDB())
+ ->Put(dcsAliasMap, id, &metaData);
+}
git://git.uio.no / u / mrichter / AliRoot.git / commitdiff