#include <TChain.h>
#include <TFile.h>
#include <TList.h>
+#include <TH1.h>
#include "AliAnalysisTaskJets.h"
#include "AliAnalysisManager.h"
#include "AliESDEvent.h"
#include "AliESD.h"
#include "AliAODEvent.h"
+#include "AliAODJetEventBackground.h"
#include "AliAODHandler.h"
+#include "AliAODExtension.h"
#include "AliMCEventHandler.h"
#include "AliESDInputHandler.h"
#include "AliMCEvent.h"
AliAnalysisTaskSE(),
fConfigFile("ConfigJetAnalysis.C"),
fNonStdBranch(""),
+ fNonStdFile(""),
fJetFinder(0x0),
fHistos(0x0),
+ fAODExtension(0x0),
fListOfHistos(0x0),
fChain(0x0),
- fOpt(0)
+ fOpt(0),
+ fReadAODFromOutput(0),
+ fUseAODBackground(kFALSE),
+ fFilterPt(0.)
{
// Default constructor
}
AliAnalysisTaskSE(name),
fConfigFile("ConfigJetAnalysis.C"),
fNonStdBranch(""),
+ fNonStdFile(""),
fJetFinder(0x0),
fHistos(0x0),
+ fAODExtension(0x0),
fListOfHistos(0x0),
fChain(0x0),
- fOpt(0)
+ fOpt(0),
+ fReadAODFromOutput(0),
+ fUseAODBackground(kFALSE),
+ fFilterPt(0.)
{
// Default constructor
DefineOutput(1, TList::Class());
AliAnalysisTaskSE(name),
fConfigFile("ConfigJetAnalysis.C"),
fNonStdBranch(""),
+ fNonStdFile(""),
fJetFinder(0x0),
fHistos(0x0),
+ fAODExtension(0x0),
fListOfHistos(0x0),
fChain(chain),
- fOpt(0)
+ fOpt(0),
+ fReadAODFromOutput(0),
+ fUseAODBackground(kFALSE),
+ fFilterPt(0.)
{
// Default constructor
DefineOutput(1, TList::Class());
// Create the output container
//
if (fDebug > 1) printf("AnalysisTaskJets::CreateOutPutData() \n");
-
+
+ AliJetHeader *fH = fJetFinder->GetHeader();
+
if(fNonStdBranch.Length()==0)
{
// Connec default AOD to jet finder
+ // create a new branch for the background
+
+ if(fUseAODBackground){
+ if(!AODEvent()->FindListObject(AliAODJetEventBackground::StdBranchName())){
+ AliAODJetEventBackground* evBkg = new AliAODJetEventBackground();
+ evBkg->SetName(AliAODJetEventBackground::StdBranchName());
+ AddAODBranch("AliAODJetEventBackground",&evBkg);
+ }
+ }
fJetFinder->ConnectAOD(AODEvent());
}
else
// Create a new branch for jets...
// how is this reset? -> cleared in the UserExec....
// Can this be handled by the framework?
+ // here we can also have the case that the brnaches are written to a separate file
+
TClonesArray *tca = new TClonesArray("AliAODJet", 0);
- tca->SetName(fNonStdBranch);
- AddAODBranch("TClonesArray",&tca);
- fJetFinder->ConnectAODNonStd(AODEvent(), fNonStdBranch.Data());
+ tca->SetName(fNonStdBranch.Data());
+ AddAODBranch("TClonesArray",&tca,fNonStdFile.Data());
+ if(fUseAODBackground){
+ if(!AODEvent() || !AODEvent()->FindListObject(Form("%s_%s",AliAODJetEventBackground::StdBranchName(),fNonStdBranch.Data()))){
+ AliAODJetEventBackground* evBkg = new AliAODJetEventBackground();
+ evBkg->SetName(Form("%s_%s",AliAODJetEventBackground::StdBranchName(),fNonStdBranch.Data()));
+ AddAODBranch("AliAODJetEventBackground",&evBkg,fNonStdFile.Data());
+ }
+ }
+ if(fNonStdFile.Length()!=0){
+ //
+ // case that we have an AOD extension we need to fetch the jets from the extended output
+ // we identifay the extension aod event by looking for the branchname
+ AliAODHandler *aodH = dynamic_cast<AliAODHandler*>(AliAnalysisManager::GetAnalysisManager()->GetOutputEventHandler());
+ fAODExtension = 0;
+ if(aodH){
+ TObjArray* extArray = aodH->GetExtensions();
+ if (extArray) {
+ TIter next(extArray);
+ while ((fAODExtension=(AliAODExtension*)next())){
+ TObject *obj = fAODExtension->GetAOD()->FindListObject(fNonStdBranch.Data());
+ if(fDebug>10){
+ Printf("%s:%d Dumping..",(char*)__FILE__,__LINE__);
+ fAODExtension->GetAOD()->Dump();
+ }
+ if(obj){
+ if(fDebug>1)Printf("AODExtension found for %s",fNonStdBranch.Data());
+ break;
+ }
+ fAODExtension = 0;
+ }
+ }
+ }
+ if(fAODExtension)fJetFinder->ConnectAODNonStd(fAODExtension->GetAOD(), fNonStdBranch.Data());
+ }
+ else{
+ if (fDebug > 1) printf("Connecting Non Std Branch AOD %p %s \n",AODEvent(),fNonStdBranch.Data());
+ fJetFinder->ConnectAODNonStd(AODEvent(), fNonStdBranch.Data());
+ }
}
- AliAODPWG4JetEventBackground* evBkg = fJetFinder->GetEventBackground();
- AddAODBranch("AliAODPWG4JetEventBackground",&evBkg);
+
+ // do not add the histograms in the directory
+ // all handled by the list
+ Bool_t oldStatus = TH1::AddDirectoryStatus();
+ TH1::AddDirectory(kFALSE);
+
// Histograms
- OpenFile(1);
fListOfHistos = new TList();
+ fListOfHistos->SetOwner();
fHistos = new AliJetHistos();
fHistos->AddHistosToList(fListOfHistos);
// Add the JetFinderInformation to the Outputlist
- AliJetHeader *fH = fJetFinder->GetHeader();
// Compose a characteristic output name
// with the name of the output branch
fH->SetName(Form("AliJetHeader_%s",fNonStdBranch.Data()));
}
}
- OutputTree()->GetUserInfo()->Add(fH);
+
+ TH1::AddDirectory(oldStatus);
+
+
+ if(!fAODExtension)OutputTree()->GetUserInfo()->Add(fH);
+ else fAODExtension->GetTree()->GetUserInfo()->Add(fH);
+
+ // post
+ PostData(1, fListOfHistos);
+
}
//----------------------------------------------------------------
AliJetReaderHeader *header = (AliJetReaderHeader*)fJetFinder->GetReader()->GetReaderHeader();
fOpt = header->GetDetector();
+// AODB path for Jetan Analysis... if not alread defined, use the standard one
+if ((!(((AliJetReader*) fJetFinder->GetReader())->GetJetanOADBPath()).Length())) {
+((AliJetReader*) fJetFinder->GetReader())->SetJetanOADBPath(AliAnalysisManager::GetOADBPath());
+}
+else Info( "Init"," OADBPath for Jetan was already defined (config file?) as %s",(char*)((fJetFinder->GetReader()->GetJetanOADBPath()).Data()));
+
// Initialise Jet Analysis
if(fOpt == 0) fJetFinder->Init();
else fJetFinder->InitTask(fChain); // V2
-
- // Write header information to local file
- fJetFinder->WriteHeaders();
}
+
//----------------------------------------------------------------
void AliAnalysisTaskJets::UserExec(Option_t */*option*/)
{
//
// Fill control histos
TClonesArray* jarray = 0;
+ AliAODJetEventBackground* evBkg = 0;
+
+ // only need this once
+ static AliAODHandler *aodH = dynamic_cast<AliAODHandler*>(AliAnalysisManager::GetAnalysisManager()->GetOutputEventHandler());
if(fNonStdBranch.Length()==0) {
jarray = AODEvent()->GetJets();
+ if(fUseAODBackground){
+ evBkg = (AliAODJetEventBackground*)(AODEvent()->FindListObject(AliAODJetEventBackground::StdBranchName()));
+ evBkg->Reset();
+ }
}
else {
- jarray = dynamic_cast<TClonesArray*>(AODEvent()->FindListObject(fNonStdBranch.Data()));
- jarray->Delete(); // this is our responsibility, clear before filling again
+ if(AODEvent())jarray = (TClonesArray*)(AODEvent()->FindListObject(fNonStdBranch.Data()));
+ if(!jarray)jarray = (TClonesArray*)(fAODExtension->GetAOD()->FindListObject(fNonStdBranch.Data()));
+ if(jarray)jarray->Delete(); // this is our responsibility, clear before filling again
+ if(fUseAODBackground){
+ if(AODEvent())evBkg = (AliAODJetEventBackground*)(AODEvent()->FindListObject(Form("%s_%s",AliAODJetEventBackground::StdBranchName(),fNonStdBranch.Data())));
+ if(!evBkg) evBkg = (AliAODJetEventBackground*)(fAODExtension->GetAOD()->FindListObject(Form("%s_%s",AliAODJetEventBackground::StdBranchName(),fNonStdBranch.Data())));
+ if(evBkg)evBkg->Reset();
+ }
+ }
+
+ if (dynamic_cast<AliAODEvent*>(InputEvent()) != 0 && !fReadAODFromOutput) {
+// AOD is input event..........................................V
+ fJetFinder->GetReader()->SetInputEvent(InputEvent(), InputEvent(), MCEvent());
+ } else {
+// AOD is read from output ....................................V
+ fJetFinder->GetReader()->SetInputEvent(InputEvent(), AODEvent(), MCEvent());
}
+
+
- fJetFinder->GetReader()->SetInputEvent(InputEvent(), AODEvent(), MCEvent());
if(fOpt==0) fJetFinder->ProcessEvent();
else fJetFinder->ProcessEvent2(); // V2
// Fill control histos
- fHistos->FillHistos(jarray);
+ if(jarray)fHistos->FillHistos(jarray);
+
+
+ if(jarray&&aodH&&fFilterPt>0){
+ if(jarray->GetEntries()>0){
+ AliAODJet *jet = (AliAODJet*)jarray->At(0);
+ if(jet->Pt()>fFilterPt){
+ // aodH->EnableFillAODforEvent();
+ aodH->SetFillAOD(kTRUE);
+ }
+ }
+ }
// Post the data
PostData(1, fListOfHistos);
+ return;
}
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff