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RawTowerDeadMapLoader.cc
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RawTowerDeadMapLoader.cc
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// $Id: $
/*!
* \file RawTowerDeadMapLoader.cc
* \brief
* \author Jin Huang <jhuang@bnl.gov>
* \version $Revision: $
* \date $Date: $
*/
#include "RawTowerDeadMapLoader.h"
#include <calobase/RawTowerDeadMap.h>
#include <calobase/RawTowerDeadMapv1.h>
#include <calobase/RawTowerDefs.h>
#include <phparameter/PHParameters.h>
#include <fun4all/Fun4AllReturnCodes.h>
#include <fun4all/SubsysReco.h>
#include <phool/PHCompositeNode.h>
#include <phool/PHIODataNode.h>
#include <phool/PHNode.h>
#include <phool/PHNodeIterator.h>
#include <phool/PHObject.h>
#include <phool/getClass.h>
// boost headers
#include <boost/token_iterator.hpp> // for token_iterator
#include <boost/tokenizer.hpp>
// this is an ugly hack, the gcc optimizer has a bug which
// triggers the uninitialized variable warning which
// stops compilation because of our -Werror
#include <boost/version.hpp> // to get BOOST_VERSION
#if (__GNUC__ == 4 && __GNUC_MINOR__ == 4 && BOOST_VERSION == 105700)
#pragma GCC diagnostic ignored "-Wuninitialized"
#pragma message "ignoring bogus gcc warning in boost header lexical_cast.hpp"
#include <boost/lexical_cast.hpp>
#pragma GCC diagnostic warning "-Wuninitialized"
#else
#include <boost/lexical_cast.hpp>
#endif
#include <cassert>
#include <iostream>
#include <map>
#include <stdexcept>
#include <string>
#include <utility>
using namespace std;
RawTowerDeadMapLoader::RawTowerDeadMapLoader(const std::string &detector)
: SubsysReco("RawTowerDeadMapLoader_" + detector)
, m_detector(detector)
{
}
int RawTowerDeadMapLoader::InitRun(PHCompositeNode *topNode)
{
PHNodeIterator iter(topNode);
PHCompositeNode *runNode = static_cast<PHCompositeNode *>(iter.findFirst(
"PHCompositeNode", "RUN"));
if (!runNode)
{
std::cerr << Name() << "::" << m_detector << "::" << __PRETTY_FUNCTION__
<< "Run Node missing, doing nothing." << std::endl;
throw std::runtime_error(
"Failed to find Run node in RawTowerCalibration::CreateNodes");
}
// Create the tower nodes on the tree
PHNodeIterator dstiter(runNode);
PHCompositeNode *DetNode = dynamic_cast<PHCompositeNode *>(dstiter.findFirst(
"PHCompositeNode", m_detector));
if (!DetNode)
{
DetNode = new PHCompositeNode(m_detector);
runNode->addNode(DetNode);
}
// Be careful as a previous calibrator may have been registered for this detector
string deadMapName = "DEADMAP_" + m_detector;
RawTowerDeadMap *m_deadmap = findNode::getClass<RawTowerDeadMapv1>(DetNode, deadMapName);
if (!m_deadmap)
{
const RawTowerDefs::CalorimeterId caloid = RawTowerDefs::convert_name_to_caloid(m_detector);
m_deadmap = new RawTowerDeadMapv1(caloid);
PHIODataNode<PHObject> *towerNode = new PHIODataNode<PHObject>(
m_deadmap, deadMapName, "PHObject");
DetNode->addNode(towerNode);
}
assert(m_deadmap);
cout << "RawTowerDeadMapLoader::" << m_detector << "::InitRun - loading dead map from " << m_deadMapPath << endl;
PHParameters deadMapParam(m_detector);
deadMapParam.ReadFromFile(m_detector, "xml", 0, 0, m_deadMapPath);
const auto in_par_ranges = deadMapParam.get_all_int_params();
for (auto iter = in_par_ranges.first; iter != in_par_ranges.second; ++iter)
{
const string &deadChanName = iter->first;
if (Verbosity())
{
cout << "deadMapParam[" << deadChanName << "] = " << iter->second << ": ";
}
boost::char_separator<char> sep("_");
boost::tokenizer<boost::char_separator<char> > tok(deadChanName, sep);
boost::tokenizer<boost::char_separator<char> >::const_iterator tokeniter;
for (tokeniter = tok.begin(); tokeniter != tok.end(); ++tokeniter)
{
if (*tokeniter == "deadtower")
{
// Form("deadtower_eta_%d_phi_%d", eta, phi)
++tokeniter;
assert(tokeniter != tok.end());
if (*tokeniter == "eta")
{
++tokeniter;
assert(tokeniter != tok.end());
const int eta = boost::lexical_cast<int>(*tokeniter);
++tokeniter;
assert(tokeniter != tok.end());
assert(*tokeniter == "phi");
++tokeniter;
assert(tokeniter != tok.end());
const int phi = boost::lexical_cast<int>(*tokeniter);
m_deadmap->addDeadTower(eta, phi);
if (Verbosity())
{
cout << "add dead channel eta" << eta << " phi" << phi;
}
} // if (*tokeniter == "eta")
else
{
if (Verbosity())
{
cout << "skip " << deadChanName;
}
}
} // if (*tokeniter == "deadtower")
else
{
if (Verbosity())
{
cout << "skip " << deadChanName;
}
}
} // for (tokeniter = tok.begin(); tokeniter != tok.end(); ++tokeniter)
if (Verbosity())
{
cout << endl;
}
} // for (const auto iter = in_par_ranges.first; iter != in_par_ranges.second; ++iter)
if (Verbosity())
{
cout << "RawTowerDeadMapLoader::" << m_detector << "::InitRun - loading dead map completed : ";
m_deadmap->identify();
}
return Fun4AllReturnCodes::EVENT_OK;
}