/* $Id$ */
+#include <TTree.h>
+#include "AliMUONTrigger.h"
+
#include "AliLog.h"
+#include "AliMUONGlobalTrigger.h"
+#include "AliMUONVTriggerStore.h"
#include "AliRun.h"
#include "AliRunLoader.h"
+#include "AliLoader.h"
#include "AliTriggerInput.h"
-#include "AliMUON.h"
-#include "AliMUONLoader.h"
-#include "AliMUONData.h"
-#include "AliMUONDigit.h"
-#include "AliMUONGlobalTrigger.h"
-#include "AliMUONTrigger.h"
-///
+//-----------------------------------------------------------------------------
/// \class AliMUONTrigger
///
/// Implementation of AliTriggerDetector for MUON detector
/// So far, the inputs are taken from AliMUONTriggerDecision object
/// April 06, E.L.T.
/// May 06, taken info from Global Trigger branch (Ch.F)
+///
+/// \author E. Lopez Torres
+//-----------------------------------------------------------------------------
//----------------------------------------------------------------------
+/// \cond CLASSIMP
ClassImp(AliMUONTrigger)
+/// \endcond
//----------------------------------------------------------------------
AliMUONTrigger::AliMUONTrigger()
- : AliTriggerDetector()
+ : AliTriggerDetector(), fTriggerStore(0x0)
{
+/// Default constructor
+
SetName("MUON");
CreateInputs();
}
+//----------------------------------------------------------------------
+AliMUONTrigger::~AliMUONTrigger()
+{
+ /// Destructor
+ delete fTriggerStore;
+}
+
//----------------------------------------------------------------------
void AliMUONTrigger::CreateInputs()
{
- // inputs
+ /// inputs
// Do not create inputs again!!
if( fInputs.GetEntriesFast() > 0 ) return;
- fInputs.AddLast( new AliTriggerInput( "MUON_SPlus_LPt_L0", "Single Plus Low Pt", 0x01 ) );
- fInputs.AddLast( new AliTriggerInput( "MUON_SPlus_HPt_L0", "Single Plus High Pt", 0x02 ) );
- fInputs.AddLast( new AliTriggerInput( "MUON_SPlus_All_L0", "Single Plus All", 0x04 ) );
-
- fInputs.AddLast( new AliTriggerInput( "MUON_SMinus_LPt_L0", "Single Minus Low Pt", 0x08 ) );
- fInputs.AddLast( new AliTriggerInput( "MUON_SMinus_HPt_L0", "Single Minus High Pt", 0x10 ) );
- fInputs.AddLast( new AliTriggerInput( "MUON_SMinus_All_L0", "Single Minus All", 0x20 ) );
-
- fInputs.AddLast( new AliTriggerInput( "MUON_SUndef_LPt_L0", "Single Undefined Low Pt", 0x40 ) );
- fInputs.AddLast( new AliTriggerInput( "MUON_SUndef_HPt_L0", "Single Undefined High Pt", 0x80 ) );
- fInputs.AddLast( new AliTriggerInput( "MUON_SUndef_All_L0", "Single Undefined All", 0x100 ) );
+ fInputs.AddLast( new AliTriggerInput( "0MSL", "MUONTRG", 0 ) );
+ fInputs.AddLast( new AliTriggerInput( "0MSH", "MUONTRG", 0 ) );
- fInputs.AddLast( new AliTriggerInput( "MUON_Unlike_LPt_L0", "Single Unlike Sign pair Low Pt", 0x200 ) );
- fInputs.AddLast( new AliTriggerInput( "MUON_Unlike_HPt_L0", "Single Unlike Sign pair High Pt", 0x400 ) );
- fInputs.AddLast( new AliTriggerInput( "MUON_Unlike_All_L0", "Single Unlike Sign pair All", 0x800 ) );
+ fInputs.AddLast( new AliTriggerInput( "0MUL", "MUONTRG", 0 ) );
+ fInputs.AddLast( new AliTriggerInput( "0MUH", "MUONTRG", 0 ) );
- fInputs.AddLast( new AliTriggerInput( "MUON_Like_LPt_L0", "Single Like Sign pair Low Pt", 0x1000 ) );
- fInputs.AddLast( new AliTriggerInput( "MUON_Like_HPt_L0", "Single Like Sign pair High Pt", 0x2000 ) );
- fInputs.AddLast( new AliTriggerInput( "MUON_Like_All_L0", "Single Like Sign pair All", 0x4000 ) );
+ fInputs.AddLast( new AliTriggerInput( "0MLL", "MUONTRG", 0 ) );
+ fInputs.AddLast( new AliTriggerInput( "0MLH", "MUONTRG", 0 ) );
}
//----------------------------------------------------------------------
void AliMUONTrigger::Trigger()
{
- // sets the trigger inputs
- AliMUONGlobalTrigger* globalTrigger;
- TClonesArray* globalTriggerArray;
+ /// sets the trigger inputs
- AliRunLoader* runLoader = gAlice->GetRunLoader();
-
- AliLoader * muonLoader = runLoader->GetLoader("MUONLoader");
+ AliRunLoader* runLoader = AliRunLoader::Instance();
+
+ AliLoader * muonLoader = runLoader->GetDetectorLoader("MUON");
muonLoader->LoadDigits("READ");
- // Creating MUON data container
- AliMUONData* muonData = new AliMUONData(muonLoader,"MUON","MUON");
-
- // get global info
- muonData->SetTreeAddress("GLT");
- muonData->GetTriggerD();
- globalTriggerArray = muonData->GlobalTrigger();
- if (globalTriggerArray == 0x0) {
- AliWarning("No Global Trigger Array available");
+ TTree* treeD = muonLoader->TreeD();
+
+ if (!treeD)
+ {
+ AliError("No TreeD available. Cannot make trigger");
return;
}
- globalTrigger = (AliMUONGlobalTrigger*)globalTriggerArray->UncheckedAt(0);
+
+ if (!fTriggerStore)
+ {
+ fTriggerStore = AliMUONVTriggerStore::Create(*treeD);
+ if (!fTriggerStore)
+ {
+ AliError("Could not create triggerStore from treeD");
+ return;
+ }
+ }
- if (globalTrigger == 0x0) {
- AliWarning("No Global Trigger available");
+ Bool_t ok = fTriggerStore->Connect(*treeD,kTRUE);
+
+ if (!ok)
+ {
+ AliError("Could not read trigger from TreeD !");
return;
}
- // set CTP
- if (globalTrigger->SinglePlusLpt()) SetInput("MUON_SPlus_LPt_L0");
- if (globalTrigger->SinglePlusHpt()) SetInput("MUON_SPlus_HPt_L0");
- if (globalTrigger->SingleMinusLpt()) SetInput("MUON_SMinus_LPt_L0");
- if (globalTrigger->SingleMinusHpt()) SetInput("MUON_SMinus_HPt_L0");
+ treeD->GetEvent(0);
- if (globalTrigger->SingleUndefLpt()) SetInput("MUON_SUndef_LPt_L0");
- if (globalTrigger->SingleUndefHpt()) SetInput("MUON_SUndef_HPt_L0");
-
- if (globalTrigger->PairUnlikeLpt()) SetInput("MUON_Unlike_LPt_L0");
- if (globalTrigger->PairUnlikeHpt()) SetInput("MUON_Unlike_HPt_L0");
-
- if (globalTrigger->PairLikeLpt()) SetInput("MUON_Like_LPt_L0");
- if (globalTrigger->PairLikeHpt()) SetInput("MUON_Like_HPt_L0");
-
- muonData->ResetTrigger();
+ AliMUONGlobalTrigger* globalTrigger = fTriggerStore->Global();
+ if (globalTrigger == 0x0)
+ {
+ AliWarning("No Global Trigger available");
+ }
+ else
+ {
+ // set CTP
+ if (globalTrigger->SingleLpt()) SetInput("0MSL");
+ if (globalTrigger->SingleHpt()) SetInput("0MSH");
+
+ if (globalTrigger->PairUnlikeLpt()) SetInput("0MUL");
+ if (globalTrigger->PairUnlikeHpt()) SetInput("0MUH");
+
+ if (globalTrigger->PairLikeLpt()) SetInput("0MLL");
+ if (globalTrigger->PairLikeHpt()) SetInput("0MLH");
+ }
muonLoader->UnloadDigits();
-
+ fTriggerStore->Clear();
}