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/* |
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* SaveEventsAction.cpp |
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* |
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* Created on: 16-mag-2009 |
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* Author: Nicola Mori |
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*/ |
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|
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/*! @file SaveEventsAction.cpp The SaveEventsAction class implementation file */ |
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#include "SaveEventsAction.h" |
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SaveEventsAction::SaveEventsAction(const char *actionName, TString outFileName, TString outOptions, |
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Long64_t maxFileSize) : |
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CollectionAction(actionName), _outTreeFile(NULL), _events(NULL), _outOptions(outOptions), _outFileName(outFileName), |
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_maxFileSize(maxFileSize) { |
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|
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} |
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void SaveEventsAction::Setup(PamLevel2 *events) { |
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|
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// Open output file |
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/* Due to the combined weirdness of PamLevel2 and ROOT, this pointer must NOT |
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* be explicitly deleted, nor the file closed. This would generate a double |
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* deletion in the destructors chain. This mechanism is not completely clear |
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* but it indeed happens... |
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*/ |
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|
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_outTreeFile = new TFile(_outFileName, "RECREATE"); |
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|
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if (_outTreeFile->IsZombie()) { |
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cout << "Output file could not be created\n"; |
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_outTreeFile->Delete(); |
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//TODO Gestire con un'eccezione |
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return; |
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} |
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|
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_events = events; |
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if (_outOptions.Length() > 0) |
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_events->SetWhichTrees(_outOptions); |
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_events->CreateCloneTrees(_outTreeFile); |
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|
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// Set the output file size |
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TTree * currTree = NULL; |
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if ((currTree = _events->GetCloneTree("Run"))) |
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currTree->SetMaxTreeSize(_maxFileSize); |
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currTree = NULL; |
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if ((currTree = _events->GetCloneTree("SelectionList"))) |
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currTree->SetMaxTreeSize(_maxFileSize); |
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currTree = NULL; |
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if ((currTree = _events->GetCloneTree("Tracker"))) |
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currTree->SetMaxTreeSize(_maxFileSize); |
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currTree = NULL; |
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if ((currTree = _events->GetCloneTree("Calorimeter"))) |
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currTree->SetMaxTreeSize(_maxFileSize); |
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currTree = NULL; |
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if ((currTree = _events->GetCloneTree("ToF"))) |
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currTree->SetMaxTreeSize(_maxFileSize); |
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currTree = NULL; |
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if ((currTree = _events->GetCloneTree("Trigger"))) |
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currTree->SetMaxTreeSize(_maxFileSize); |
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currTree = NULL; |
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if ((currTree = _events->GetCloneTree("S4"))) |
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currTree->SetMaxTreeSize(_maxFileSize); |
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currTree = NULL; |
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if ((currTree = _events->GetCloneTree("NeutronD"))) |
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currTree->SetMaxTreeSize(_maxFileSize); |
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currTree = NULL; |
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if ((currTree = _events->GetCloneTree("Anticounter"))) |
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currTree->SetMaxTreeSize(_maxFileSize); |
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currTree = NULL; |
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if ((currTree = _events->GetCloneTree("OrbitalInfo"))) |
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currTree->SetMaxTreeSize(_maxFileSize); |
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currTree = NULL; |
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if ((currTree = _events->GetCloneTree("h20"))) |
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currTree->SetMaxTreeSize(_maxFileSize); |
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|
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} |
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|
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void SaveEventsAction::OnGood(PamLevel2 *event) { |
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// Fill the tree |
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event->FillCloneTrees(); |
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} |
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|
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void SaveEventsAction::Finalize() { |
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_outTreeFile->cd(); |
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_events->WriteCloneTrees(); |
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|
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} |
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