Add AliDetectorTagCuts class in the repository

diff --git a/STEER/AliDetectorTagCuts.cxx b/STEER/AliDetectorTagCuts.cxx
new file mode 100644 (file)
index 0000000..57d6854
--- /dev/null
+++ b/STEER/AliDetectorTagCuts.cxx
@@ -0,0 +1,90 @@
+/**************************************************************************
+ * Author: Panos Christakoglou.                                           *
+ * 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.                  *
+ **************************************************************************/
+
+/* $Id$ */
+
+//-----------------------------------------------------------------
+//                   AliDetectorTagCuts class
+//   This is the class to deal with the Detector tag level cuts
+//   Origin: Panos Christakoglou, UOA-CERN, Panos.Christakoglou@cern.ch
+//-----------------------------------------------------------------
+
+class AliLog;
+
+#include "AliDetectorTag.h"
+#include "AliDetectorTagCuts.h"
+
+#include "TObjString.h"
+#include "TString.h"
+
+ClassImp(AliDetectorTagCuts)
+
+//___________________________________________________________________________
+AliDetectorTagCuts::AliDetectorTagCuts() :
+  TObject(),
+  fDetectors(0), 
+  fDetectorsFlag(kFALSE)
+{
+  //Default constructor which calls the Reset method.
+}
+
+//___________________________________________________________________________
+AliDetectorTagCuts::~AliDetectorTagCuts() {  
+  //Defaut destructor.
+}
+
+//___________________________________________________________________________
+Bool_t AliDetectorTagCuts::IsAccepted(AliDetectorTag *detTag) const {
+  //Returns true if the event is accepted otherwise false.
+  TString detStr = fDetectors;
+  TObjArray *activeDetectors = detTag->GetDetectorMask();
+  TString listOfDetectors[15];
+  for (Int_t iDet = 0; iDet < activeDetectors->GetEntries(); iDet++) {
+    TObjString *detectorString = (TObjString *)activeDetectors->At(iDet);
+    listOfDetectors[iDet] = detectorString->GetString();
+  }
+  if(fDetectorsFlag) {
+    for (Int_t iDet = 0; iDet < activeDetectors->GetEntries(); iDet++) {
+      if (!IsSelected(listOfDetectors[iDet], detStr)) return kFALSE; }
+  }
+  return kTRUE;
+}
+
+//___________________________________________________________________________
+Bool_t AliDetectorTagCuts::IsSelected(TString detName, TString& detectors) const {
+  //Returns true if the detector is included
+  if ((detectors.CompareTo("ALL") == 0) ||
+      detectors.BeginsWith("ALL ") ||
+      detectors.EndsWith(" ALL") ||
+      detectors.Contains(" ALL ")) {
+    detectors = "ALL";
+    return kTRUE;
+  }
+  
+  // search for the given detector
+  Bool_t result = kFALSE;
+  if ((detectors.CompareTo(detName) == 0) ||
+      detectors.BeginsWith(detName+" ") ||
+      detectors.EndsWith(" "+detName) ||
+      detectors.Contains(" "+detName+" ")) {
+    detectors.ReplaceAll(detName, "");
+    result = kTRUE;
+  }
+
+  // clean up the detectors string
+  while (detectors.Contains("  ")) detectors.ReplaceAll("  ", " ");
+  while (detectors.BeginsWith(" ")) detectors.Remove(0, 1);
+  while (detectors.EndsWith(" ")) detectors.Remove(detectors.Length()-1, 1);
+ 
+  return result;
+}

diff --git a/STEER/AliDetectorTagCuts.h b/STEER/AliDetectorTagCuts.h
new file mode 100644 (file)
index 0000000..5dbcfa9
--- /dev/null
+++ b/STEER/AliDetectorTagCuts.h
@@ -0,0 +1,42 @@
+#ifndef ALIDETECTORTAGCUTS_H
+#define ALIDETECTORTAGCUTS_H
+/*  See cxx source for full Copyright notice */
+
+
+/* $Id$ */
+
+//-------------------------------------------------------------------------
+//                       Class AliDetectorTagCuts
+//              This is the class for the cuts in run tags
+//
+//    Origin: Panos Christakoglou, UOA-CERN, Panos.Christakoglou@cern.ch
+//-------------------------------------------------------------------------
+
+#include <TObject.h>
+#include <TString.h>
+
+class AliDetectorTag;
+
+//___________________________________________________________________________
+class AliDetectorTagCuts : public TObject {
+ public:
+  AliDetectorTagCuts();
+  ~AliDetectorTagCuts();
+  void Reset();
+  
+ //____________________________________________________//
+  void SetListOfDetectors(const TString& detectors) {fDetectors = detectors; fDetectorsFlag = kTRUE;}
+ 
+  Bool_t IsAccepted(AliDetectorTag *lhcTag) const;
+
+  //____________________________________________________//
+ private:
+  Bool_t  IsSelected(TString detName, TString& detectors) const;
+
+  TString fDetectors; //detectors active
+  Bool_t  fDetectorsFlag; //cut used or not
+  
+  ClassDef(AliDetectorTagCuts, 1)
+};
+
+#endif

diff --git a/STEER/ESDLinkDef.h b/STEER/ESDLinkDef.h
index dbec49f..bc43f75 100644 (file)
--- a/STEER/ESDLinkDef.h
+++ b/STEER/ESDLinkDef.h
@@ -44,6 +44,7 @@
 #pragma link C++ class AliTagCreator+;
 #pragma link C++ class AliRunTagCuts+;
 #pragma link C++ class AliLHCTagCuts+;
+#pragma link C++ class AliDetectorTagCuts+;
 #pragma link C++ class AliEventTagCuts+;
 
 #pragma link C++ class AliTrackPointArray+;

diff --git a/STEER/libESD.pkg b/STEER/libESD.pkg
index 289fe64..d84a269 100644 (file)
--- a/STEER/libESD.pkg
+++ b/STEER/libESD.pkg
@@ -9,7 +9,7 @@ SRCS = AliESD.cxx AliESDfriend.cxx\
        AliLog.cxx AliPID.cxx AliESDV0Params.cxx \
        AliRunTag.cxx AliLHCTag.cxx AliDetectorTag.cxx AliEventTag.cxx \
        AliTagCreator.cxx AliEventTagCuts.cxx AliRunTagCuts.cxx\
-       AliLHCTagCuts.cxx AliTrackPointArray.cxx \
+       AliLHCTagCuts.cxx AliDetectorTagCuts.cxx AliTrackPointArray.cxx \
        AliESDFMD.cxx AliFMDMap.cxx AliFMDFloatMap.cxx \
        AliESDMultITS.cxx \
        AliESDVZERO.cxx \