Treatment of default recoparameters is corrected.

[u/mrichter/AliRoot.git] / EMCAL / AliEMCALClusterizer.cxx

diff --git a/EMCAL/AliEMCALClusterizer.cxx b/EMCAL/AliEMCALClusterizer.cxx
index 2582a70dbef5255352a98f0496603459714f18bf..c36b80125d682a572d6356d9082c46522ddd6c70 100644 (file)
--- a/EMCAL/AliEMCALClusterizer.cxx
+++ b/EMCAL/AliEMCALClusterizer.cxx
@@ -25,49 +25,64 @@
 //////////////////////////////////////////////////////////////////////////////
 
 // --- ROOT system ---
-#include "TGeometry.h"
-#include "TDirectory.h"
-#include "TFile.h"
-#include "TTree.h" 
+#include "TClonesArray.h"
+#include "TTree.h"
 
 // --- Standard library ---
-#include <Riostream.h>
-#include <stdlib.h>   
+
 
 // --- AliRoot header files ---
-#include "AliRun.h" 
 #include "AliEMCALClusterizer.h"
-#include "AliHeader.h" 
-#include "AliEMCALGetter.h"
-#include "AliEMCALSDigitizer.h"
-#include "AliEMCALDigitizer.h"
+#include "AliLog.h"
 
 ClassImp(AliEMCALClusterizer)
 
 //____________________________________________________________________________
-  AliEMCALClusterizer::AliEMCALClusterizer():TTask("","")
+AliEMCALClusterizer::AliEMCALClusterizer():
+  fDigitsArr(NULL),
+  fTreeR(NULL),
+  fRecPoints(NULL)
 {
   // ctor
-  fSplitFile = 0 ;  
-  fToSplit  = kFALSE ;
-
 }
 
 //____________________________________________________________________________
-AliEMCALClusterizer::AliEMCALClusterizer(const char* headerFile, const char* name, const Bool_t toSplit):
-TTask(name, headerFile)
+AliEMCALClusterizer::~AliEMCALClusterizer()
 {
-  // ctor
-  fToSplit  = toSplit ;
-  fSplitFile = 0 ;  
+  // dtor
+  if (fDigitsArr) {
+    fDigitsArr->Delete();
+    delete fDigitsArr;
+  }
+  if (fRecPoints) {
+    fRecPoints->Delete();
+    delete fRecPoints;
+  }
+}
 
+//____________________________________________________________________________
+void AliEMCALClusterizer::SetInput(TTree *digitsTree)
+{
+  // Read the digits from the input tree
+  TBranch *branch = digitsTree->GetBranch("EMCAL");
+  if (!branch) { 
+    AliError("can't get the branch with the EMCAL digits !");
+    return;
+  }
+  fDigitsArr = new TClonesArray("AliEMCALDigit",100);
+  branch->SetAddress(&fDigitsArr);
+  branch->GetEntry(0);
 }
 
 //____________________________________________________________________________
-AliEMCALClusterizer::~AliEMCALClusterizer()
+void AliEMCALClusterizer::SetOutput(TTree *clustersTree)
 {
-  // dtor
+  // Read the digits from the input tree
+  fTreeR = clustersTree;
   
-  fSplitFile = 0 ;
- }
-
+  AliDebug(9, "Making array for EMCAL clusters");
+  fRecPoints = new TObjArray(100) ;
+  Int_t split = 0;
+  Int_t bufsize = 32000;
+  fTreeR->Branch("EMCALECARP", "TObjArray", &fRecPoints, bufsize, split);
+}