save_with_validation (ActiveResource::Validations)

    # File lib/active_resource/validations.rb, line 258
        def save_with_validation
          save_without_validation
          true
        rescue ResourceInvalid => error
          case error.response['Content-Type']
          when 'application/xml'
            errors.from_xml(error.response.body)
          when 'application/json'
            errors.from_json(error.response.body)
          end
          false
        end