Ability to register a number of points to a rule violation

The remediation cost of a violation can't be precisely computed without this information. Let's take the following example : a rule forbids to have methods whose complexity is greater than 10. Currently the same violation is created with a method whose complexity is 15 and a method whose complexity is 100. If the remediation cost to fix one point of complexity is 0.05h, then 15mn is necessary to fix the method whose complexity is 15, and 3h5mn is required to fix the method whose complexity is 100.