1 引入依赖包

 1 <dependency>
 2       <groupId>io.springfox</groupId>
 3       <artifactId>springfox-swagger2</artifactId>
 4       <version>2.7.0</version>
 5 </dependency>
 6 <dependency>
 7        <groupId>io.springfox</groupId>
 8        <artifactId>springfox-swagger-ui</artifactId>
 9        <version>2.7.0</version>
10 </dependency>

 

2 在config中添加配置类