@NotNull
  private static GrReferenceExpression createRefExpression(@NotNull GrField field, @NotNull PsiElement place) {
    final PsiClass containingClass = field.getContainingClass();
    assert containingClass != null;
    final String qname = containingClass.getQualifiedName();
    final String fieldName = field.getName();
    final String refText = qname != null && !qname.equals(fieldName) ? qname + "." + fieldName : fieldName;
    return GroovyPsiElementFactory.getInstance(place.getProject()).createReferenceExpressionFromText(refText, place);
  }
@NotNull
  private static GrReferenceExpression createRefExpression(@NotNull GrField field, @NotNull PsiElement place)