private static PsiElement getNormalizedAnchor(PsiElement anchorElement) {
    PsiElement child = anchorElement;
    while (child != null) {
      PsiElement prev = child.getPrevSibling();
      if (CommonJavaRefactoringUtil.isExpressionAnchorElement(prev)) break;
      if (PsiUtil.isJavaToken(prev, JavaTokenType.LBRACE)) break;
      child = prev;
    }

    child = PsiTreeUtil.skipWhitespacesAndCommentsForward(child);
    PsiElement anchor;
    if (child != null) {
      anchor = child;
    }
    else {
      anchor = anchorElement;
    }
    return anchor;
  }
private static PsiElement getNormalizedAnchor(PsiElement anchorElement)