config_parser.h

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#ifndef CONFIG_PARSER_H
#define CONFIG_PARSER_H

#include <string>
#include <map>

#include "base_exception.h"

class ConfigParser {
        public:
                class ParsingError: public BaseException {
                        public:
                                explicit ParsingError(const std::string &errorMessage):
                                        BaseException(errorMessage) {}
                };

                typedef std::map<std::string, std::string> ParsedConfig;

        public:
                static ParsedConfig parse(const std::string &rawConfig);

        private:
                static bool isValidOptionChar(char c);

                static bool isValidValueChar(char c);

                // Disable ctor, dtor, copy ctor and assignment operator since this
                // is a static helper class
                ConfigParser();
                ConfigParser(const ConfigParser &);
                ConfigParser &operator=(const ConfigParser &);
                ~ConfigParser();
};

#endif // #ifndef CONFIG_PARSER_H

// End of file config_parser.h