Automaton possibleMethodNames = findMatcher(webMethodsByName);
Automaton slack = possibleWebMethodNamesAutomaton
.minus(possibleMethodNames);
final boolean hasSlack = !slack.isEmpty();
if (hasSlack) {
Feedbacks.add(new MayHitMoreUnexistingWebMethods(
makeURLEnclosingMethod, makeURLstatement, slack));
}
}
HashSet<Method> webMethods = new HashSet<Method>();
for (Method method : webMethodsByName) {