trd-digittracklet-writer-workflow.cxx

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// Copyright 2019-2020 CERN and copyright holders of ALICE O2.
// See https://alice-o2.web.cern.ch/copyright for details of the copyright holders.
// All rights not expressly granted are reserved.
//
// This software is distributed under the terms of the GNU General Public
// License v3 (GPL Version 3), copied verbatim in the file "COPYING".
//
// In applying this license CERN does not waive the privileges and immunities
// granted to it by virtue of its status as an Intergovernmental Organization
// or submit itself to any jurisdiction.
 
#include "CommonUtils/ConfigurableParam.h"
#include "Framework/CompletionPolicy.h"
#include "Framework/ConfigParamSpec.h"
#include "TRDWorkflowIO/TRDTrackletWriterSpec.h"
#include "TRDWorkflowIO/TRDDigitWriterSpec.h"
#include "Framework/CompletionPolicyHelpers.h"
 
using namespace o2::framework;
 
// ------------------------------------------------------------------
// this is simply to enable one to write out the tracklet and digits and triggers after reading in the ctf
// to do a comparison pre and post ctf. Use case is probably only unit tests.
 
// we need to add workflow options before including Framework/runDataProcessing
void customize(std::vector<ConfigParamSpec>& workflowOptions)
{
  // option allowing to set parameters
  std::vector<o2::framework::ConfigParamSpec> options{
    {"configKeyValues", VariantType::String, "", {"Semicolon separated key=value strings ..."}}};
 
  std::swap(workflowOptions, options);
}
 
void customize(std::vector<o2::framework::CompletionPolicy>& policies)
{
  // ordered policies for the writers
  policies.push_back(CompletionPolicyHelpers::consumeWhenAllOrdered(".*(?:TRD|trd).*[W,w]riter.*"));
}
 
// ------------------------------------------------------------------
 
#include "Framework/runDataProcessing.h"
 
WorkflowSpec defineDataProcessing(ConfigContext const& configcontext)
{
  // Update the (declared) parameters if changed from the command line
  o2::conf::ConfigurableParam::updateFromString(configcontext.options().get<std::string>("configKeyValues"));
 
  WorkflowSpec specs;
  specs.emplace_back(o2::trd::getTRDTrackletWriterSpec(false));
  specs.emplace_back(o2::trd::getTRDDigitWriterSpec(false, false));
  return specs;
}