public PsiElement bindToText(StringBuffer newText) {
      PsiElementFactory elementFactory = JavaPsiFacade.getElementFactory(getProject());
      PsiComment comment = elementFactory.createCommentFromText(newText.toString(), null);
      PsiElement tag = PsiTreeUtil.getChildOfType(comment, PsiDocTag.class);
      PsiElement ref = PsiTreeUtil.getChildOfType(tag, PsiDocMethodOrFieldRef.class);
      assert ref != null : newText;
      return replace(ref);
    }
public PsiElement bindToText(StringBuffer newText)