Add javadoc on resource extension action

diff --git a/sonar-server/src/main/webapp/WEB-INF/app/controllers/resource_controller.rb b/sonar-server/src/main/webapp/WEB-INF/app/controllers/resource_controller.rb
index 62dadb3a84bb2556eed696bf66d230e88f73f88e..2fbc17cb2ecbec2e96a75c2f28ec0321b96ba304 100644 (file)
--- a/sonar-server/src/main/webapp/WEB-INF/app/controllers/resource_controller.rb
+++ b/sonar-server/src/main/webapp/WEB-INF/app/controllers/resource_controller.rb
@@ -80,7 +80,10 @@ class ResourceController < ApplicationController
                        :group_index => params[:group_index], :external => (resource.root_id != original_resource.root_id)}
   end
 
+  #
   # Call by new component viewer to display plugin extension
+  #
+  # GET /resource/extension?id=<component_key>&tab=extension_key
   def extension
     @resource = Project.by_key(params[:id])
     not_found('Resource not found') unless @resource