见链接 http://hi.baidu.com/cyfkjqbmwbbkmvq/item/afbbe82c282db41208750891
/**
* {"id" : "1", "name" : "zhouming", "age" : "27"}
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
String jsonString = "{'id' : '1', 'name' : 'zhouming', 'age' : '27'}";
JSONObject jsonObject = JSONObject.fromObject(jsonString);
User user = (User) JSONObject.toBean(jsonObject, User.class);
System.out.println(user.getAge());
}
在后台中将java对象转换成json传递到前台
TODO
接受前台传来的json数据 转成对象
TODO