Remove loading FMDanalysis library

[u/mrichter/AliRoot.git] / MUON / MUONTriggerChamberEfficiency.C

diff --git a/MUON/MUONTriggerChamberEfficiency.C b/MUON/MUONTriggerChamberEfficiency.C
index d9f362275cd77b200a4d8d922b7bf035180d219e..0d09928c07935dbe8d80dbf70c27ce70e57bd1ab 100644 (file)
--- a/MUON/MUONTriggerChamberEfficiency.C
+++ b/MUON/MUONTriggerChamberEfficiency.C
@@ -17,13 +17,16 @@
 
 #if !defined(__CINT__) || defined(__MAKECINT__)
 // ROOT includes
-#include "TFile.h"
-#include "TTree.h"
+#include "TGrid.h"
+#include "TString.h"
 
 // MUON includes
 #include "AliMUONCDB.h"
+#include "AliMUONCalibrationData.h"
 #include "AliMUONTriggerEfficiencyCells.h"
-
+#include "AliMUONTriggerChamberEfficiency.h"
+#include "AliCDBManager.h"
+#include "AliCDBRunRange.h"
 #include "Riostream.h"
 
 #endif
@@ -35,43 +38,63 @@
 ///
 /// Efficiency map can be made available for next simulation.
 ///
-/// \author Diego Stocco, INFN Torino
+/// \author Diego Stocco, Subatech, Nantes
 
-void MUONTriggerChamberEfficiency(Bool_t addMapInSimulation=kFALSE,
-                                 const char *inputDir=".")
+void MUONTriggerChamberEfficiency(TString inputFile = "./MUON.TriggerEfficiencyMap.root",
+                                 TString outputCDB = "",
+                                 Int_t firstRun=0, Int_t lastRun = AliCDBRunRange::Infinity()
+)
 {
-/// \param addMapInSimulation (default kFALSE);
-///     kTRUE: creates file MUON/Calib/TriggerEfficiency/Run0_99999999_v0_s?.root
-///            with calculated chamber efficiency which can be used in the next simulation
-/// \param inputDir 
-///     path to AliESDs.root (default ".")
-
-    Char_t filename[150], *className = "AliMUONTriggerEfficiencyCells";
-    sprintf(filename,"%s/AliESDs.root",inputDir);
-
-    TFile *file = new TFile(filename,"read");
-    if(!file){
-       cerr << "Cannot find " << filename << "\nExit!" << endl;
-       return;
-    }
-    
-    TTree *esdTree = (TTree*)file->Get("esdTree");
-    if(!esdTree){
-       cerr << "Cannot find esdTree in " << filename << "\nExit!" << endl;
-       return;
-    }
-    
-    AliMUONTriggerEfficiencyCells *effMap = 
-      (AliMUONTriggerEfficiencyCells*)esdTree->GetUserInfo()->FindObject(className);
-    if(!effMap){
-       cerr << "Cannot find " << className << " in esdTree.\nExit!" << endl;
-       return;
-    }
-
-    effMap->DisplayEfficiency();
-
-    if(!addMapInSimulation) return;
-
-    AliMUONCDB muonCDB;
-    muonCDB.WriteToCDB("MUON/Calib/TriggerEfficiency",effMap,0,99999999,true);
+/// \param inputFile (default "./MUON.TriggerEfficiencyMaps.root")
+///     File with the numerator and denominator histos for efficiency calculation
+///     (It is the output of the PWG3/muon/AliAnalysisTaskTrigChEff analysis
+/// \param outputCDB (default "")
+///     add the map on the specified CDB
+/// \param firstRun (default 0)
+///     first run of validity for CDB object
+/// \param lastRun (default AliCDBRunRange::Infinity())
+///     last run of validity for CDB Object
+
+  AliCDBManager::Instance()->SetDefaultStorage("local://$ALICE_ROOT/OCDB");
+
+  AliMUONTriggerEfficiencyCells* effMap = new AliMUONTriggerEfficiencyCells(inputFile.Data());
+
+  if ( outputCDB.IsNull() ){
+    // Draw the efficiency and exit
+    AliCDBManager::Instance()->SetRun(firstRun);
+    AliMUONTriggerChamberEfficiency* trigChEff = new AliMUONTriggerChamberEfficiency(effMap);
+ 
+    trigChEff->DisplayEfficiency(kFALSE,kFALSE);
+    return;
+  }
+
+
+  // Write efficiency on OCDB
+
+  AliCDBManager::Instance()->SetSpecificStorage("MUON/Calib/TriggerEfficiency", outputCDB.Data());
+  
+  AliMUONCDB::WriteToCDB(effMap, "MUON/Calib/TriggerEfficiency", firstRun, lastRun, "Measured efficiencies");
 }
+
+//____________________________________________________________
+void ShowOCDBmap(Int_t runNumber = 0, TString specificCDB="", TString ocdbPath = "local://$ALICE_ROOT/OCDB")
+{
+/// \param runNumber (default 0)
+///     run number
+/// \param specificCDB (default "")
+///     specific CDB for trigger efficiency
+/// \param ocdbPath(default "local://$ALICE_ROOT/OCDB")
+///     path to OCDB
+  if ( ocdbPath.BeginsWith("alien://") || ocdbPath.BeginsWith("raw://"))
+    TGrid::Connect("alien://");
+
+  AliCDBManager::Instance()->SetDefaultStorage(ocdbPath.Data());
+  if ( !specificCDB.IsNull() )
+    AliCDBManager::Instance()->SetSpecificStorage("MUON/Calib/TriggerEfficiency", specificCDB.Data());
+  AliCDBManager::Instance()->SetRun(runNumber);
+  AliMUONCalibrationData calib(runNumber);
+
+  AliMUONTriggerChamberEfficiency* trigChEff = new AliMUONTriggerChamberEfficiency(calib.TriggerEfficiency());
+  trigChEff->DisplayEfficiency();
+}
+