# File lib/chef/knife/data_bag_delete.rb, line 32
      def run 
        if @name_args.length == 2
          delete_object(Chef::DataBagItem, @name_args[1], "data_bag_item") do
            rest.delete_rest("data/#{@name_args[0]}/#{@name_args[1]}")
          end
        elsif @name_args.length == 1
          delete_object(Chef::DataBag, @name_args[0], "data_bag") do
            rest.delete_rest("data/#{@name_args[0]}")
          end
        else
          show_usage
          ui.fatal("You must specify at least a data bag name")
          exit 1
        end
      end