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#include "FWCore/Framework/interface/global/EDProducer.h"
#include "FWCore/Framework/interface/global/EDAnalyzer.h"
#include "FWCore/Framework/interface/global/OutputModule.h"
#include "DataFormats/TestObjects/interface/TableTest.h"
#include "FWCore/Framework/interface/Event.h"
#include "FWCore/Framework/interface/EventForOutput.h"
#include "FWCore/Framework/interface/LuminosityBlock.h"
#include "FWCore/Framework/interface/Run.h"
#include "FWCore/Framework/interface/MakerMacros.h"
#include <cstring>
namespace {
std::vector<float> doublesToFloats(std::vector<double> const& iDoubles) {
std::vector<float> t;
t.reserve(iDoubles.size());
for (double d : iDoubles) {
t.push_back(static_cast<float>(d));
}
return t;
}
} // namespace
namespace edmtest {
class TableTestProducer : public edm::global::EDProducer<> {
public:
TableTestProducer(edm::ParameterSet const& iConfig)
: anInts_(iConfig.getParameter<std::vector<int>>("anInts")),
aFloats_(doublesToFloats(iConfig.getParameter<std::vector<double>>("aFloats"))),
aStrings_(iConfig.getParameter<std::vector<std::string>>("aStrings")) {
produces<edmtest::TableTest>();
}
void produce(edm::StreamID, edm::Event& iEvent, edm::EventSetup const&) const final {
iEvent.put(std::make_unique<TableTest>(anInts_, aFloats_, aStrings_));
}
private:
const std::vector<int> anInts_;
const std::vector<float> aFloats_;
const std::vector<std::string> aStrings_;
};
class TableTestAnalyzer : public edm::global::EDAnalyzer<> {
public:
TableTestAnalyzer(edm::ParameterSet const& iConfig)
: anInts_(iConfig.getUntrackedParameter<std::vector<int>>("anInts")),
aFloats_(doublesToFloats(iConfig.getUntrackedParameter<std::vector<double>>("aFloats"))),
aStrings_(iConfig.getUntrackedParameter<std::vector<std::string>>("aStrings")) {
tableToken_ = consumes<edmtest::TableTest>(iConfig.getUntrackedParameter<edm::InputTag>("table"));
if (anInts_.size() != aFloats_.size() or anInts_.size() != aStrings_.size()) {
throw cms::Exception("Configuration") << "anInts_, aFloats_, and aStrings_ must have the same length";
}
}
void analyze(edm::StreamID, edm::Event const& iEvent, edm::EventSetup const&) const final {
auto const& t = iEvent.get(tableToken_);
auto size = t.size();
if (size != anInts_.size()) {
throw cms::Exception("RuntimeError")
<< "Table size (" << size << ") does not equal expected size (" << anInts_.size() << ")";
}
unsigned int index = 0;
for (auto const& row : t) {
if (anInts_[index] != row.get<edmtest::AnInt>()) {
throw cms::Exception("RuntimeError")
<< "index " << index << " anInt =" << row.get<edmtest::AnInt>() << " expected " << anInts_[index];
}
if (aFloats_[index] != row.get<edmtest::AFloat>()) {
throw cms::Exception("RuntimeError")
<< "index " << index << " aFloat =" << row.get<edmtest::AFloat>() << " expected " << aFloats_[index];
}
if (aStrings_[index] != row.get<edmtest::AString>()) {
throw cms::Exception("RuntimeError")
<< "index " << index << " aString =" << row.get<edmtest::AString>() << " expected " << aStrings_[index];
}
++index;
}
}
private:
const std::vector<int> anInts_;
const std::vector<float> aFloats_;
const std::vector<std::string> aStrings_;
edm::EDGetTokenT<edmtest::TableTest> tableToken_;
};
class TableTestOutputModule : public edm::global::OutputModule<> {
public:
TableTestOutputModule(edm::ParameterSet const& pset)
: edm::global::OutputModuleBase(pset), edm::global::OutputModule<>(pset) {}
static void fillDescriptions(edm::ConfigurationDescriptions& descriptions) {
edm::ParameterSetDescription desc;
desc.setComment("Tests edm::soa::Table.");
OutputModule::fillDescription(desc);
descriptions.add("tabletestOutput", desc);
}
private:
void write(edm::EventForOutput const& e) override {
using namespace edm;
assert(!keptProducts()[InEvent].empty());
for (auto product : keptProducts()[InEvent]) {
ProductDescription const* productDescription = product.first;
TypeID const& tid = productDescription->unwrappedTypeID();
EDGetToken const& token = product.second;
BasicHandle bh = e.getByToken(token, tid);
assert(bh.isValid());
auto examiner = bh.wrapper()->tableExaminer();
assert(examiner);
if (3 != examiner->columnDescriptions().size()) {
throw cms::Exception("RuntimeError")
<< "wrong number of columns, expected 3 got " << examiner->columnDescriptions().size();
}
for (auto const& c : examiner->columnDescriptions()) {
if (0 == std::strcmp(c.first, edmtest::AnInt::label())) {
continue;
}
if (0 == std::strcmp(c.first, edmtest::AFloat::label())) {
continue;
}
if (0 == std::strcmp(c.first, edmtest::AString::label())) {
continue;
}
throw cms::Exception("RuntimeError") << "unknown column " << c.first;
}
}
}
void writeLuminosityBlock(edm::LuminosityBlockForOutput const&) override {}
void writeRun(edm::RunForOutput const&) override {}
};
} // namespace edmtest
DEFINE_FWK_MODULE(edmtest::TableTestProducer);
DEFINE_FWK_MODULE(edmtest::TableTestAnalyzer);
DEFINE_FWK_MODULE(edmtest::TableTestOutputModule);
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