ClassImp(AliESDInputHandler)
+static Option_t *gESDDataType = "ESD";
+
//______________________________________________________________________________
AliESDInputHandler::AliESDInputHandler() :
AliInputEventHandler(),
fEvent(0x0),
- fBranches(""),
- fBranchesOn(""),
fAnalysisType(0),
+ fNEvents(0),
+ fHLTEvent(0x0),
+ fHLTTree(0x0),
+ fUseHLT(kFALSE),
fUseTags(kFALSE),
fChainT(0),
fTreeT(0),
//______________________________________________________________________________
AliESDInputHandler::AliESDInputHandler(const char* name, const char* title):
- AliInputEventHandler(name, title), fEvent(0x0), fBranches(""), fBranchesOn(""), fAnalysisType(0),
- fUseTags(kFALSE), fChainT(0), fTreeT(0), fRunTag(0)
+ AliInputEventHandler(name, title), fEvent(0x0), fAnalysisType(0),
+ fNEvents(0), fHLTEvent(0x0), fHLTTree(0x0), fUseHLT(kFALSE), fUseTags(kFALSE), fChainT(0), fTreeT(0), fRunTag(0)
{
// Constructor
}
fTree = tree;
if (!fTree) return kFALSE;
+ fTree->GetEntry(0);
+
// Get pointer to ESD event
SwitchOffBranches();
SwitchOnBranches();
- if (fEvent) {
- delete fEvent;
- fEvent = 0;
- }
- fEvent = new AliESDEvent();
-
+ if (!fEvent) fEvent = new AliESDEvent();
fEvent->ReadFromTree(fTree);
+ fNEvents = fTree->GetEntries();
+
+
return kTRUE;
}
-Bool_t AliESDInputHandler::BeginEvent(Long64_t /*entry*/)
+Bool_t AliESDInputHandler::BeginEvent(Long64_t entry)
{
// Copy from old to new format if necessary
AliESD* old = ((AliESDEvent*) fEvent)->GetAliESDOld();
((AliESDEvent*)fEvent)->CopyFromOldESD();
old->Reset();
}
+
+ if (fHLTTree) {
+ fHLTTree->GetEntry(entry);
+ }
+
return kTRUE;
}
Bool_t AliESDInputHandler::Notify(const char* path)
{
// Notify a directory change
+ AliInfo(Form("Directory change %s \n", path));
+ //
+ if (fUseHLT) {
+ // Get HLTesdTree from current file
+ TTree* cTree = fTree;
+ if (fTree->GetTree()) cTree = fTree->GetTree();
+ TFile* cFile = cTree->GetCurrentFile();
+ cFile->GetObject("HLTesdTree", fHLTTree);
+
+ if (fHLTTree) {
+ if (!fHLTEvent) fHLTEvent = new AliESDEvent();
+ fHLTEvent->ReadFromTree(fHLTTree);
+ }
+ }
+
if (!fUseTags) return (kTRUE);
Bool_t zip = kFALSE;
TString fileName(path);
if(fileName.Contains("#AliESDs.root")){
- fileName.ReplaceAll("#AliESDs.root", "");
zip = kTRUE;
}
else if (fileName.Contains("AliESDs.root")){
fileName.ReplaceAll("AliESDs.root", "");
}
else if(fileName.Contains("#AliAOD.root")){
- fileName.ReplaceAll("#AliAOD.root", "");
zip = kTRUE;
}
else if(fileName.Contains("AliAOD.root")){
}
else if(fileName.Contains("#galice.root")){
// For running with galice and kinematics alone...
- fileName.ReplaceAll("#galice.root", "");
zip = kTRUE;
}
else if(fileName.Contains("galice.root")){
fileName.ReplaceAll("galice.root", "");
}
-
-
-
- TString* pathName = new TString("./");
- *pathName = fileName;
- printf("AliESDInputHandler::Notify() Path: %s\n", pathName->Data());
+ TString pathName("./");
+ if (fileName.Length() != 0) {
+ pathName = fileName;
+ }
+ printf("AliESDInputHandler::Notify() Path: %s\n", pathName.Data());
+
if (fRunTag) {
fRunTag->Clear();
} else {
}
delete fTreeT; fTreeT = 0;
-
+
if (fChainT) {
delete fChainT;
fChainT = 0;
const char* name = 0x0;
TString tagFilename;
if (zip) {
- TFile* file = TFile::Open(fileName.Data());
+ TFile* file = fTree->GetCurrentFile();
TArchiveFile* arch = file->GetArchive();
TObjArray* arr = arch->GetMembers();
TIter next(arr);
- while (file = (TFile*) next()){
+ while ((file = (TFile*) next())) {
name = file->GetName();
if (strstr(name,tagPattern)) {
- tagFilename = pathName->Data();
+ tagFilename = pathName.Data();
tagFilename += "#";
tagFilename += name;
fChainT->Add(tagFilename);
}//pattern check
} // archive file loop
} else {
- void * dirp = gSystem->OpenDirectory(pathName->Data());
+ void * dirp = gSystem->OpenDirectory(pathName.Data());
while((name = gSystem->GetDirEntry(dirp))) {
if (strstr(name,tagPattern)) {
- tagFilename = pathName->Data();
+ tagFilename = pathName.Data();
tagFilename += "/";
tagFilename += name;
fChainT->Add(tagFilename);
}
-void AliESDInputHandler::SwitchOffBranches() const {
- //
- // Switch of branches on user request
- TObjArray * tokens = fBranches.Tokenize(" ");
- Int_t ntok = tokens->GetEntries();
- for (Int_t i = 0; i < ntok; i++) {
- TString str = ((TObjString*) tokens->At(i))->GetString();
- if (str.Length() == 0)
- continue;
- fTree->SetBranchStatus(Form("%s%s%s","*", str.Data(), "*"), 0);
- AliInfo(Form("Branch %s switched off \n", str.Data()));
- }
-}
-void AliESDInputHandler::SwitchOnBranches() const {
- //
- // Switch of branches on user request
- TObjArray * tokens = fBranchesOn.Tokenize(" ");
- Int_t ntok = tokens->GetEntries();
-
- for (Int_t i = 0; i < ntok; i++) {
- TString str = ((TObjString*) tokens->At(i))->GetString();
- if (str.Length() == 0)
- continue;
- fTree->SetBranchStatus(Form("%s%s%s","*", str.Data(), "*"), 1);
- AliInfo(Form("Branch %s switched on \n", str.Data()));
- }
+Option_t *AliESDInputHandler::GetDataType() const
+{
+// Returns handled data type.
+ return gESDDataType;
}