Android pull 解析xml

本文主要把pull解析封装成一个方法，方便调用：

/**     * 解析xml     *      * @author TangRen     * @param content     * @return 下午2:46:27     */    public static Map<String, String> decodeXml(String content) {        try {            Map<String, String> xml = new HashMap<String, String>();            XmlPullParser parser = Xml.newPullParser();            parser.setInput(new StringReader(content));            int event = parser.getEventType();            while (event != XmlPullParser.END_DOCUMENT) {                String nodeName = parser.getName();                switch (event) {                case XmlPullParser.START_DOCUMENT:                    break;                case XmlPullParser.START_TAG:                    if ("xml".equals(nodeName) == false) {                        xml.put(nodeName, parser.nextText());                    }                    break;                case XmlPullParser.END_TAG:                    break;                }                event = parser.next();            }            return xml;        } catch (Exception e) {            e.printStackTrace();            Log.e("xml解析出现异常", e.toString());        }        return null;    }

调用：Map<String, String> xml = XMlUtil.decodeXml(arg1.get());     Log.d("code:",xml.get("code"));