项目需要，转出XMLSerializer转出的xml字符串需要去掉<D type="string">app</D>中间的type=“string”；
关键设置如下setTypeHintsEnabled(false)
String xml = null; String resStr = "{'TX':'WS01001', 'T':'0', 'D':'app', 'V':'1.0.0', 'id':'1', 'startCity':'" + "杭州" + "', 'arriveCity':'" + "北京" + "'}"; JSONObject res = JSONObject.fromObject(resStr); XMLSerializer xs = new XMLSerializer(); xs.setTypeHintsEnabled(false); xml = xs.write(res); System.out.println(xml);
结果入下：
<?xml version="1.0" encoding="UTF-8"?> <o><D type="string">app</D><T type="string">0</T><TX type="string">WS01001</TX><V type="string">1.0.0</V><arriveCity type="string">北京</arriveCity><idtype="string">1</id><startCity type="string">杭州</startCity></o>
