使用jdom将String类型的xml字符串转成xml

  public static Document xml2Doc2(String xmlStr){        SAXBuilder builder = new SAXBuilder();        StringReader sr = new StringReader(xmlStr);        InputSource is = new InputSource(sr);        Document document = null;        try {            document=builder.build(is);        } catch (JDOMException e) {            e.printStackTrace();        } catch (IOException e) {            e.printStackTrace();        }        return document;    }