set_log (DataObjects::Logger)

    # File lib/data_objects/logger.rb, line 166
        def set_log(log, log_level = :off, delimiter = " ~ ", log_creation = false)
          delimiter    ||= " ~ "

          if log_level && LEVELS[log_level.to_sym]
            self.level = log_level.to_sym
          else
            self.level = :debug
          end

          @buffer    = []
          @delimiter = delimiter

          initialize_log(log)

          DataObjects.logger = self

          self.info("Logfile created") if log_creation
        end