On 19 Jan 2011, at 08:05, Sem Ptiri <[email protected]> wrote: > #App tables has a list of tables in external app, until I get this bit > working > APP_TABLES.each do |table_name| > constant_name = class_name = table_name.camelize > klass = Class.new(ExternalApp) > klass.set_table_name ("#{class_name}") > klass.const_set(constant_name, klass) > eval("#{table_name} = #{class_name}.new") or puts "Class instantiation > failed" > end > > > On running this rake task I get the following error: > > lib/rspec/core/backward_compatibility.rb:20:in `const_missing': > uninitialized constant Services > > Is const_set where the klass name is 'set in stone'?
It is, but you're using it back to front: klass.const_set sets a constant on klass, whereas you want to set a top level constant ie Object.const_set Fred. > > -- > Posted via http://www.ruby-forum.com/. > > -- > You received this message because you are subscribed to the Google Groups > "Ruby on Rails: Talk" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/rubyonrails-talk?hl=en. > -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
