private void saveViolations(File sonarFile, SourceFile squidFile) {
   Collection<CheckMessage> messages = squidFile.getCheckMessages();
   if (messages != null) {
     for (CheckMessage message : messages) {
       Violation violation =
           Violation.create(annotationCheckFactory.getActiveRule(message.getCheck()), sonarFile)
               .setLineId(message.getLine())
               .setMessage(message.getText(Locale.ENGLISH));
       context.saveViolation(violation);
     }
   }
 }