@Override
  public GrReferenceExpression bindToElementViaStaticImport(@NotNull PsiMember member) {
    if (getQualifier() != null) {
      throw new IncorrectOperationException("Reference has qualifier");
    }

    if (StringUtil.isEmpty(getReferenceName())) {
      throw new IncorrectOperationException("Reference has empty name");
    }

    PsiClass containingClass = member.getContainingClass();
    if (containingClass == null) {
      throw new IncorrectOperationException("Member has no containing class");
    }
    final PsiFile file = getContainingFile();
    if (file instanceof GroovyFile) {
      GroovyPsiElementFactory factory = GroovyPsiElementFactory.getInstance(getProject());
      String text = "import static " + containingClass.getQualifiedName() + "." + member.getName();
      final GrImportStatement statement = factory.createImportStatementFromText(text);
      ((GroovyFile)file).addImport(statement);
    }
    return this;
  }
@Override
  public GrReferenceExpression bindToElementViaStaticImport(@NotNull PsiMember member)