JetMatchingMadgraph.h

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#ifndef GeneratorInterface_PartonShowerVeto_JetMatchingMadggraph_h
#define GeneratorInterface_PartonShowerVeto_JetMatchingMadgraph_h

#include "GeneratorInterface/PartonShowerVeto/interface/JetMatching.h"

namespace gen
{

class JetMatchingMadgraph : public JetMatching {
    public:
    JetMatchingMadgraph(const edm::ParameterSet &params);
    ~JetMatchingMadgraph();

    private:
    void init(const lhef::LHERunInfo* runInfo);
    void beforeHadronisation(const lhef::LHEEvent* event);
    void beforeHadronisationExec();

    int match(const HepMC::GenEvent *partonLevel,
              const HepMC::GenEvent *finalState,
              bool showeredFinalState);

    std::set<std::string> capabilities() const;

    template<typename T>
    static T parseParameter(const std::string &value);
    template<typename T>
    static T getParameter(const std::map<std::string, std::string> &params,
                          const std::string &var, const T &defValue = T());
    template<typename T>
    T getParameter(const std::string &var, const T &defValue = T()) const;

    template<typename T>
    static void updateOrDie(
            const std::map<std::string, std::string> &params,
            T &param, const std::string &name);

    std::map<std::string, std::string>  mgParams;

    bool                    runInitialized;
    bool                    eventInitialized;
    bool                    soup;
    bool                    exclusive;
};

} // namespace gen


#endif // GeneratorCommon_PartonShowerVeto_JetMatchingMadgraph_h