Gabriele Cosmo
74 lines
3.0 KiB
Plaintext
74 lines
3.0 KiB
Plaintext
//
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// ********************************************************************
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// * License and Disclaimer *
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// * *
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// * The Geant4 software is copyright of the Copyright Holders of *
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// * the Geant4 Collaboration. It is provided under the terms and *
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// * conditions of the Geant4 Software License, included in the file *
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// * LICENSE and available at http://cern.ch/geant4/license . These *
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// * include a list of copyright holders. *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. Please see the license in the file LICENSE and URL above *
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// * for the full disclaimer and the limitation of liability. *
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// * *
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// * This code implementation is the result of the scientific and *
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// * technical work of the GEANT4 collaboration. *
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// * By using, copying, modifying or distributing the software (or *
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// * any work based on the software) you agree to acknowledge its *
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// * use in resulting scientific publications, and indicate your *
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// * acceptance of all terms of the Geant4 Software license. *
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// ********************************************************************
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//
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//
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// Author: Ivana Hrivnacova, 26/08/2021 (ivana@ipno.in2p3.fr)
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#include "G4AnalysisUtilities.hh"
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//_____________________________________________________________________________
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template <typename HT>
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inline
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tools::raxml_out* G4XmlRFileManager::GetHandler(
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const G4String& fileName, const G4String& objectName,
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std::string_view inFunction)
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{
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// Get buffer for reading object specified by objectName and objectType
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// for a file specified by fileName;
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// open the file if it was not yet open
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// Histograms and profiles are not saved per thread
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// and ntuple file name is already updated
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auto rfile = GetRFile(fileName);
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if ( ! rfile ) {
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if ( ! OpenRFile(fileName) ) return nullptr;
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rfile = GetRFile(fileName);
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}
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tools::raxml_out* handler = nullptr;
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if ( rfile ) {
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std::vector<tools::raxml_out>& objects = rfile->objects();
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std::vector<tools::raxml_out>::iterator it;
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for (it = objects.begin(); it!=objects.end(); ++it) {
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tools::raxml_out& object = *it;
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if ( (object.cls().compare(HT::s_class()) == 0) &&
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(object.name().compare(objectName) == 0) ) {
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handler = &object;
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handler->disown();
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break;
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}
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}
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}
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if ( ! handler ) {
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G4Analysis::Warn(
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"Cannot get " + objectName + " in file " + fileName,
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fkClass, inFunction);
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return nullptr;
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}
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return handler;
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}
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