protected void addFieldsAnnotation(Collection<PsiAnnotation> result, @NotNull PsiClass psiClass, String... annotationFQNs) {
    for (PsiField psiField : PsiClassUtil.collectClassFieldsIntern(psiClass)) {
      PsiAnnotation psiAnnotation = PsiAnnotationSearchUtil.findAnnotation(psiField, annotationFQNs);
      if (null != psiAnnotation) {
        result.add(psiAnnotation);
      }
    }
  }
protected void addFieldsAnnotation(Collection<PsiAnnotation> result, @NotNull PsiClass psiClass, String... annotationFQNs)