String转换为json对

JSONObject jsonObject = new JSONObject();jsonObject.put("json", upKbmsKnowledgeList);String jsonString =jsonObject.getString("json");String sTotalString = "{/"status/":0,/"info/":/"\u7b7e\u540d\u9519\u8bef/"}";/**根据返回成功的信息，取出里面的字符串转换为json进行取值*/JSONObject obj = JSONObject.fromObject(sTotalString);/**状态**/String status ="";String info ="";/*转换为json对象后，取出值**/if(sTotalString.indexOf("status")>0){status = obj.getString("status");}if(sTotalString.indexOf("info")>0){info = obj.getString("info");}