inc/BoostPoCommandLineParser.h

   1 //! \file BoostPoCommandLineParser.h
   2
   3 #ifndef WIKIWALKER_BOOSTPOCOMMANDLINEPARSER_H
   4 #define WIKIWALKER_BOOSTPOCOMMANDLINEPARSER_H
   5
   6 #include <string>
   7
   8 #include "CommandLineParserBase.h"
   9
  10 #include <boost/program_options.hpp>
  11
  12 namespace po = boost::program_options;
  13
  14 namespace WikiWalker
  15 {
  16   //! Command line parser using Boost::program_options
  17   class BoostPoCommandLineParser : public CommandLineParserBase
  18   {
  19   public:
  20     BoostPoCommandLineParser();
  21     ~BoostPoCommandLineParser() override = default;
  22
  23     std::string getValue(
  24         CommandLineParserBase::CommandLineOptions option) override;
  25     bool hasSet(CommandLineParserBase::CommandLineOptions flag) override;
  26     void parse(int argc, char** argv) override;
  27     void printHelp() override;
  28
  29   private:
  30     po::options_description cmdOptions;
  31     po::options_description input;
  32     po::options_description cmdline_options;
  33     po::variables_map vm;
  34     po::positional_options_description p;
  35   };
  36 }  // namespace WikiWalker
  37 #endif  // WIKIWALKER_BOOSTPOCOMMANDLINEPARSER_H