find_or_create_resource_for

# File activeresource/lib/active_resource/base.rb, line 1424
      def find_or_create_resource_for(name)
        resource_name = name.to_s.camelize

        const_args = RUBY_VERSION < "1.9" ? [resource_name] : [resource_name, false]
        if self.class.const_defined?(*const_args)
          self.class.const_get(*const_args)
        else
          ancestors = self.class.name.split("::")
          if ancestors.size > 1
            find_or_create_resource_in_modules(resource_name, ancestors)
          else
            if Object.const_defined?(*const_args)
              Object.const_get(*const_args)
            else
              create_resource_for(resource_name)
            end
          end
        end
      end