lib/metric_fu/metrics/cane/cane.rb in metric_fu-4.3.1 vs lib/metric_fu/metrics/cane/cane.rb in metric_fu-4.4.0

@@ -1,9 +1,13 @@
 module MetricFu
-  class Cane < Generator
+  class CaneGenerator < Generator
     attr_reader :violations, :total_violations
 
+    def self.metric
+      :cane
+    end
+
     def emit
       command = %Q{mf-cane#{abc_max_param}#{style_measure_param}#{no_doc_param}#{no_readme_param}}
       mf_debug "** #{command}"
       @output = `#{command}`
     end
@@ -17,22 +21,22 @@
       {:cane => {:total_violations => @total_violations, :violations => @violations}}
     end
     private
 
     def abc_max_param
-      MetricFu.cane[:abc_max] ? " --abc-max #{MetricFu.cane[:abc_max]}" : ""
+      options[:abc_max] ? " --abc-max #{options[:abc_max]}" : ""
     end
 
     def style_measure_param
-      MetricFu.cane[:line_length] ? " --style-measure #{MetricFu.cane[:line_length]}" : ""
+      options[:line_length] ? " --style-measure #{options[:line_length]}" : ""
     end
 
     def no_doc_param
-      MetricFu.cane[:no_doc] == 'y' ? " --no-doc" : ""
+      options[:no_doc] == 'y' ? " --no-doc" : ""
     end
 
     def no_readme_param
-      MetricFu.cane[:no_readme] == 'y' ? " --no-readme" : ""
+      options[:no_readme] == 'y' ? " --no-readme" : ""
     end
 
     def violations_by_category
       violations_output = @output.scan(/(.*?)\n\n(.*?)\n\n/m)
       violations_output.each_with_object({}) do |(category_desc, violation_list), violations|