code: public static void getDirectApplications(Set<TypeQualifierAnnotation> result, XMethod o, int parameter) {
          Collection<AnnotationValue> values = getDirectAnnotation(o, parameter);
          for (AnnotationValue v : values) {
              constructTypeQualifierAnnotation(result, v);
          }
  
      }
docs: Populate a Set of TypeQualifierAnnotations representing directly-applied
  type qualifier annotations on given method parameter.
  
  @param result
  Set of TypeQualifierAnnotations
  @param o
  a method
  @param parameter
  a parameter (0 == first parameter)