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#include <stdexcept>
#include <string>
#include <iostream>
#include <vector>
#include <cstdlib>
#include <sstream>
#include "FWCore/Framework/interface/one/EDAnalyzer.h"
#include "FWCore/Framework/interface/Event.h"
#include "FWCore/Framework/interface/EventSetup.h"
typedef std::vector<int> Payload;
#include "FWCore/Framework/interface/EventSetupRecordImplementation.h"
class OneIntRcd : public edm::eventsetup::EventSetupRecordImplementation<OneIntRcd> {};
#include "FWCore/Framework/interface/eventsetuprecord_registration_macro.h"
EVENTSETUP_RECORD_REG(OneIntRcd);
#include "FWCore/Framework/interface/MakerMacros.h"
namespace condtest {
class TestUpdater : public edm::one::EDAnalyzer<edm::one::WatchRuns> {
public:
explicit TestUpdater(edm::ParameterSet const&);
virtual void analyze(const edm::Event& e, const edm::EventSetup& c) override;
virtual void beginRun(const edm::Run&, const edm::EventSetup&) override;
virtual void endRun(const edm::Run&, const edm::EventSetup&) override;
static void update(int run);
int evCount;
private:
const edm::ESGetToken<std::vector<int>, OneIntRcd> theIntToken_;
};
TestUpdater::TestUpdater(edm::ParameterSet const&) : evCount(0), theIntToken_(esConsumes()) {}
void TestUpdater::beginRun(const edm::Run&, const edm::EventSetup&) { evCount = 0; }
void TestUpdater::endRun(const edm::Run&, const edm::EventSetup&) {}
void TestUpdater::analyze(const edm::Event& e, const edm::EventSetup& c) {
++evCount;
if (0 == e.id().run() % 2 && evCount == 3)
update(e.id().run() + 1);
size_t number = (c.getData(theIntToken_)).front();
if (1 == e.id().run() % 2 && number != e.id().run())
edm::LogPrint("TestUpdater") << "it was not updated!";
}
void TestUpdater::update(int run) {
std::ostringstream ss;
ss << "touch cfg.py; rm cfg.py; sed 's?_CurrentRun_?" << run << "?g' writeInt_cfg.py > cfg.py; cmsRun cfg.py";
edm::LogPrint("TestUpdater") << ss.str();
// write run in db
::system(ss.str().c_str());
}
DEFINE_FWK_MODULE(TestUpdater);
} // namespace condtest
#include "FWCore/Utilities/interface/typelookup.h"
TYPELOOKUP_DATA_REG(std::vector<int>);
#include "CondCore/ESSources/interface/registration_macros.h"
REGISTER_PLUGIN(OneIntRcd, std::vector<int>);
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