    # File lib/ramaze/controller.rb, line 72
        def self.setup
          case CONTROLLER_LIST.size
          when 0
            require 'ramaze/controller/default'
          when 1
            controller = CONTROLLER_LIST.to_a.first

            begin
              controller.mapping
            rescue
              controller.map '/'
            end

            controller.setup_procedure
          else
            CONTROLLER_LIST.each do |controller|
              controller.setup_procedure
            end
          end
        end