docs: private boolean isAccessUncovered(HttpConstraintElement httpConstraint) {
  
          boolean accessUncovered = false;
          String[] roles = httpConstraint.getRolesAllowed();
          if (roles == null || roles.length == 0) {
              if (EmptyRoleSemantic.PERMIT == httpConstraint.getEmptyRoleSemantic())
                  accessUncovered = true;
          }
          return accessUncovered;
      }