#ifndef DIGEDAG_PEGASUS_PARSER_HPP
#define DIGEDAG_PEGASUS_PARSER_HPP

#include <string>
#include <vector>

#include "util/split.hpp"

#include "digedag.hpp"


namespace digedag
{
  namespace dax
  {
    class parser
    {
      private:
        boost::shared_ptr <dag>  dag_;
        std::string              dag_file_;
        std::string              scheduler_file_;

        void parse_dag  (void);
        void parse_node (const std::string spec);
        void parse_edge (const std::string spec);


      public:
        parser (const std::string & dag_file, 
                const std::string & scheduler_file);
        ~parser (void);

        boost::shared_ptr <dag> get_dag (void);
    };

  } // namespace dax

} // namespace digedag

#endif // DIGEDAG_PEGASUS_PARSER_HPP