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#ifndef DataFormats_FWLite_interface_OutputFiles_h
#define DataFormats_FWLite_interface_OutputFiles_h
#include <vector>
#include <string>
#include "FWCore/ParameterSet/interface/ParameterSet.h"
#include "FWCore/Utilities/interface/Exception.h"
/**
\class OutputFiles OutputFiles.h "DataFormats/FWLite/interface/OutputFiles.h"
\brief Helper class to handle FWLite file output names
This is a very simple class to handle the appropriate python configuration of
output files in FWLite.
*/
namespace fwlite {
class OutputFiles {
public:
/// empty constructor
OutputFiles() { throw cms::Exception("InvalidInput") << "Must specify a string fileName" << std::endl; }
/// default constructor from parameter set
OutputFiles(const edm::ParameterSet& cfg)
: file_(cfg.getParameterSet("fwliteOutput").getParameter<std::string>("fileName")) {}
/// return output fuke name
std::string const& file() const { return file_; }
protected:
/// output file name
std::string file_;
};
} // namespace fwlite
#endif
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