Java实现JSONObject对象与Json字符串互相转换
SONObject 转 JSON 字符串
Java代码:
JSONObject jsonObject = new JSONObject();
jsonObject.put("name", "wjw");
jsonObject.put("age", 22);
jsonObject.put("sex", "男");
jsonObject.put("school", "商职");
String jsonStr = JSONObject.toJSONString(jsonObject);
System.out.println(jsonStr);
执行结果:
{"school":"商职","sex":"男","name":"wjw","age":22}
JSON 字符串 转 JSONObject 对象
Java代码:
String jsonStr = "{\"school\":\"商职\",\"sex\":\"男\",\"name\":\"wjw\",\"age\":22}";
JSONObject jsonObject = JSONObject.parseObject(jsonStr);
System.out.println(jsonObject.getString("name"));
System.out.println(jsonObject.getInteger("age"));
执行结果:
wjw
22
posted on 2022-12-20 17:35 CranageHu 阅读(2108) 评论(0) 编辑 收藏 举报