Java中JSON字符串与java对象的互转

https://blog.csdn.net/qq_43560721/article/details/94601864

 

注：jsonObject和jsonArray的相关配置如下

 

<dependency>
    <groupId>net.sf.json-lib</groupId>
    <artifactId>json-lib</artifactId>
    <version>2.4</version>
    <classifier>jdk15</classifier>
</dependency>