json格式快速转化
<dependency> <groupId>com.alibaba</groupId> <artifactId>fastjson</artifactId> <version>1.2.79</version> </dependency>
String json=JSON.toJSONString(user);//进行转化
<dependency> <groupId>com.alibaba</groupId> <artifactId>fastjson</artifactId> <version>1.2.79</version> </dependency>
String json=JSON.toJSONString(user);//进行转化