Method StdExceptionHandler

include/cli/cli.h:162–165

* @brief Add an handler that will be called when a @c std::exception (or derived) is thrown inside a command handler. * If an exception handler is not set, the exception will be logget on the session output stream. * * @param handler the function to be called when an exception is thrown, taking a @c std::ostream& parameter to write on that session console, * th

         * the command entered and the exception thrown.
         */
        void StdExceptionHandler(const std::function< void(std::ostream&, const std::string& cmd, const std::exception&) >& handler)
        {
            exceptionHandler = handler;
        }

        /**
         * @brief Add an handler that will be called when the user enter a wrong command (not existing command or having wrong parameters).