+/**************************************************************************
+ * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
+ * *
+ * Author: The ALICE Off-line Project. *
+ * Contributors are mentioned in the code where appropriate. *
+ * *
+ * Permission to use, copy, modify and distribute this software and its *
+ * documentation strictly for non-commercial purposes is hereby granted *
+ * without fee, provided that the above copyright notice appears in all *
+ * copies and that both the copyright notice and this permission notice *
+ * appear in the supporting documentation. The authors make no claims *
+ * about the suitability of this software for any purpose. It is *
+ * provided "as is" without express or implied warranty. *
+ **************************************************************************/
+
+/*
+$Log: AliT0Preprocessor.cxx,v $
+Revision 1.8 2007/12/07 15:22:51 alla
+bug fixed by Alberto
+
+Revision 1.7 2007/12/06 16:35:24 alla
+new bugs fixed by Tomek
+
+Revision 1.5 2007/11/23 19:28:52 alla
+bug fixed
+
+Version 2.1 2007/11/21
+Preprocessor storing data to OCDB (T.Malkiewicz)
+
+Version 1.1 2006/10
+Preliminary test version (T.Malkiewicz)
+*/
+// T0 preprocessor:
+// 1) takes data from DCS and passes it to the class AliTOFDataDCS
+// for processing and writes the result to the Reference DB.
+// 2) takes data form DAQ (both from Laser Calibration and Physics runs),
+// processes it, and stores either to OCDB or to Reference DB.
+
+
#include "AliT0Preprocessor.h"
+#include "AliT0DataDCS.h"
+#include "AliT0CalibWalk.h"
+#include "AliT0CalibTimeEq.h"
#include "AliCDBMetaData.h"
#include "AliDCSValue.h"
+#include "AliCDBEntry.h"
#include "AliLog.h"
-#include "AliT0Calc.h"
#include <TTimeStamp.h>
#include <TFile.h>
#include <TObjString.h>
#include <TNamed.h>
#include "AliT0Dqclass.h"
+#include "TClass.h"
+
ClassImp(AliT0Preprocessor)
//____________________________________________________
-AliT0Preprocessor::AliT0Preprocessor(AliShuttleInterface* shuttle) :
- AliPreprocessor("T00", shuttle)
+AliT0Preprocessor::AliT0Preprocessor(AliShuttleInterface* shuttle) :
+ AliPreprocessor("T00", shuttle),
+ fData(0)
{
-
+ //constructor
+ AddRunType("PHYSICS");
+ AddRunType("STANDALONE");
+ AddRunType("AMPLITUDE_CALIBRATION");
}
+//____________________________________________________
AliT0Preprocessor::~AliT0Preprocessor()
{
-
+ //destructor
+ delete fData;
+ fData = 0;
}
+//____________________________________________________
-UInt_t AliT0Preprocessor::Process(TMap* dcsAliasMap )
+void AliT0Preprocessor::Initialize(Int_t run, UInt_t startTime, UInt_t endTime)
{
+ // Creates AliT0DataDCS object
+ AliPreprocessor::Initialize(run, startTime, endTime);
+ AliInfo(Form("\n\tRun %d \n\tStartTime %s \n\tEndTime %s", run, TTimeStamp(startTime).AsString(), TTimeStamp(endTime).AsString()));
+ fData = new AliT0DataDCS(fRun, fStartTime, fEndTime, GetStartTimeDCSQuery(), GetEndTimeDCSQuery());
+}
+//____________________________________________________
- if(!dcsAliasMap) return 0;
-
- TObjArray *aliasArr;
- // AliDCSValue *aValue;
- Float_t hv[24]={0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};
-
- for(int j=0; j<24; j++){
- TString aliasName =Form("T0HV%d",j);
- // printf("aliasname: %s\n",aliasName.Data());
- aliasArr = dynamic_cast<TObjArray*> (dcsAliasMap->GetValue(aliasName.Data()));
- if(!aliasArr){
- AliError(Form("Alias %s not found!", aliasName.Data()));
- continue;
- }
- AliDCSValue *aValue=dynamic_cast<AliDCSValue*> (aliasArr->At(0));
- // printf("I'm here! %f %x\n", aValue->GetFloat(), aValue->GetTimeStamp());
- hv[j]= aValue->GetFloat()*100;
- //Float_t timestamp= (Float_t) (aValue->GetTimeStamp());
- // printf("hello! hv = %f timestamp = %f\n" ,hv[j], timestamp);
+Bool_t AliT0Preprocessor::ProcessDCS(){
+ // Check whether DCS should be processed or not...
+ TString runType = GetRunType();
+ Log(Form("ProcessDCS - RunType: %s",runType.Data()));
- }
- Float_t numbers[24];
-
- AliT0Calc *calibdata = new AliT0Calc();
+ if(runType == "PHYSICS" )
+ return kTRUE;
+ else
+ return kFALSE;
- TList* list = GetFileSources(kDAQ, "TIME");
- if (list)
+}
+//____________________________________________________
+
+UInt_t AliT0Preprocessor::ProcessDCSDataPoints(TMap* dcsAliasMap){
+ // Fills data into AliT0DataDCS object
+ Log("Processing DCS DP");
+ Bool_t resultDCSMap=kFALSE;
+ Bool_t resultDCSStore=kFALSE;
+
+ if(!dcsAliasMap)
{
- TIter iter(list);
- TObjString *source;
- while ((source = dynamic_cast<TObjString *> (iter.Next())))
- {
- const char* TimefileName = GetFile(kDAQ, "TIME", source->GetName());
-
- if (TimefileName)
- {
- Log(Form("File with Id TIME found in source %s!", source->GetName()));
- TFile *file = TFile::Open(TimefileName);
- if(!file || !file->IsOpen())
- {
- Log(Form("Error opening file with Id TIME from source %s!", source->GetName()));
- return 0;
- }
- AliT0Dqclass *tempdata = dynamic_cast<AliT0Dqclass*> (file->Get("Time"));
- if (!tempdata)
- {
- Log("Could not find key \"Time\" in DAQ file!");
- return 0;
- }
- for(Int_t i=0;i<24;i++){
- numbers[i] = tempdata->GetTime(i);
- // printf("\nnumbers: %f\n",numbers[i]);
- }
- file->Close();
- delete tempdata;
- } else {
- Log(Form("Could not find file with Id TIME in source %s!", source->GetName()));
- return 0;
- }
- calibdata->SetTime(numbers, hv);
- calibdata->Print();
- }
- } else {
- Log("No sources for Id TIME found!");
- }
-
- AliCDBMetaData metaData;
- metaData.SetBeamPeriod(0);
- metaData.SetResponsible("Tomek&Michal");
- metaData.SetComment("This preprocessor returns time to be used for reconstruction.");
+ Log("No DCS input data");
+ return 1;
+ }
+ else
+ {
+ resultDCSMap=fData->ProcessData(*dcsAliasMap);
+ if(!resultDCSMap)
+ {
+ Log("Error when processing DCS data");
+ return 2;// return error Code for processed DCS data not stored
+ }
+ else
+ {
+ AliCDBMetaData metaDataDCS;
+ metaDataDCS.SetBeamPeriod(0);
+ metaDataDCS.SetResponsible("Tomasz Malkiewicz");
+ metaDataDCS.SetComment("This preprocessor fills an AliTODataDCS object.");
+ AliInfo("Storing DCS Data");
+ resultDCSStore = StoreReferenceData("Calib","DCSData",fData, &metaDataDCS);
+ if (!resultDCSStore)
+ {
+ Log("Some problems occurred while storing DCS data results in ReferenceDB");
+ return 2;// return error Code for processed DCS data not stored
+ }
+ }
+ }
+ return 0;
+}
+//____________________________________________________
+
+UInt_t AliT0Preprocessor::ProcessLaser()
+{
+ // Processing data from DAQ Standalone run
+ Log("Processing Laser calibration - Walk Correction");
+ Bool_t resultLaser = kFALSE;
+ Bool_t writeok = kFALSE;
+ //processing DAQ
+ TList* list = GetFileSources(kDAQ, "AMPLITUDE_CALIBRATION");
+ AliT0CalibWalk *laser = new AliT0CalibWalk();
+ TObjString *source;
+ if (list)
+ {
+ TIter iter(list);
+ while ((source = dynamic_cast<TObjString *> (iter.Next())))
+ {
+ const char *laserFile = GetFile(kDAQ, "AMPLITUDE_CALIBRATION", source->GetName());
+ if (laserFile)
+ {
+ Log(Form("File with Id AMPLITUDE_CALIBRAION found in source %s!", source->GetName()));
+ writeok = laser->MakeWalkCorrGraph(laserFile);
+
+ }
+ }
+
+ AliCDBMetaData metaData;
+ metaData.SetBeamPeriod(0);
+ metaData.SetResponsible("Tomek&Michal");
+ metaData.SetComment("Walk correction from laser runs.");
+ if (writeok) resultLaser=Store("Calib","Slewing_Walk", laser, &metaData, 0, 1);
+ else {
+
+ Log(Form("writeok = %d no peaks in CFD spectra",writeok));
+ return 0;
+ }
+ Log(Form("resultLaser = %d",resultLaser));
+ if (!resultLaser)
+ {
+ Log("No Laser Data stored");
+ return 3;//return error code for failure in storing Laser Data
+ }
+ }
+ else
+ {
+ Log(Form("Could not find file with Id AMPLITUDE_CALIBRAION "));
+ return 1;
+ }
+
+ return 0;
+}
+
+//____________________________________________________
+
+UInt_t AliT0Preprocessor::ProcessPhysics(){
+ //Processing data from DAQ Physics run
+ Log("Processing Physics");
- UInt_t result = Store("Calib","Data", calibdata, &metaData);
- delete calibdata;
- return result;
+ Bool_t resultOnline=kFALSE;
+ //processing DAQ
+ TList* listPhys = GetFileSources(kDAQ, "PHYSICS");
+ if (listPhys)
+ {
+ TIter iter(listPhys);
+ TObjString *sourcePhys;
+ while ((sourcePhys = dynamic_cast<TObjString *> (iter.Next())))
+ {
+ const char *filePhys = GetFile(kDAQ, "PHYSICS", sourcePhys->GetName());
+ if (filePhys)
+ {
+ AliT0CalibTimeEq *online = new AliT0CalibTimeEq();
+ online->Reset();
+ Bool_t writeok = online->ComputeOnlineParams(filePhys);
+ AliCDBMetaData metaData;
+ metaData.SetBeamPeriod(0);
+ metaData.SetResponsible("Alla Maevskaya");
+ metaData.SetComment("Time equalizing result.");
+ if (writeok) resultOnline = Store("Calib","TimeDelay", online, &metaData, 0, 1);
+ else {
+
+ Log(Form("writeok = %d not enough data for equalizing",resultOnline));
+ return 0;
+ }
+ Log(Form("resultOnline = %d",resultOnline));
+ delete online;
+ }
+ else
+ {
+ Log(Form("Could not find file with Id PHYSICS in source %s!", sourcePhys->GetName()));
+ return 1;
+ }
+
+ }
+ if (!resultOnline)
+ {
+ Log("No Data stored");
+ return 4;//return error code for failure in storing OCDB Data
+ }
+ } else {
+ Log("No sources found for id PHYSICS!");
+ return 1;
+ }
+ return 0;
}
+//____________________________________________________
+UInt_t AliT0Preprocessor::Process(TMap* dcsAliasMap )
+{
+ // T0 preprocessor return codes:
+ // return=0 : all ok
+ // return=1 : no DCS input data
+ // return=2 : failed to store DCS data
+ // return=3 : no Laser data (Walk correction)
+ // return=4 : failed to store OCDB time equalized data
+ // return=5 : no DAQ input for OCDB
+ // return=6 : failed to retrieve DAQ data from OCDB
+ // return=7 : failed to store T0 OCDB data
+ // return=8 : not enough data for equalizing
+ Bool_t dcsDP = ProcessDCS();
+ Log(Form("dcsDP = %d",dcsDP));
+ TString runType = GetRunType();
+ Log(Form("RunType: %s",runType.Data()));
+ //processing
+ if(runType == "STANDALONE"){
+ if(dcsDP==1){
+ Int_t iresultDCS = ProcessDCSDataPoints(dcsAliasMap);
+ return iresultDCS;
+ }
+ }
+
+ if(runType == "AMPLITUDE_CALIBRATION"){
+ Int_t iresultLaser = ProcessLaser();
+ if(dcsDP==1){
+ Int_t iresultDCS = ProcessDCSDataPoints(dcsAliasMap);
+ return iresultDCS;
+ }
+
+ Log(Form("iresultLaser = %d",iresultLaser));
+ return iresultLaser;
+ }
+
+ else if(runType == "PHYSICS"){
+ Int_t iresultPhysics = ProcessPhysics();
+ if(dcsDP==1){
+ Int_t iresultDCS = ProcessDCSDataPoints(dcsAliasMap);
+ return iresultDCS;
+ }
+ Log(Form("iresultPhysics = %d",iresultPhysics));
+ return iresultPhysics;
+ }
+
+
+ return 0;
+}
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff