Use of swagger

1： Create a spring boot web project 
2： Join the rely on ：
	<!-- https://mvnrepository.com/artifact/io.springfox/springfox-swagger2 -->
	<dependency>
	   <groupId>io.springfox</groupId>
	   <artifactId>springfox-swagger2</artifactId>
	   <version>2.9.2</version>
	</dependency>
	<!-- https://mvnrepository.com/artifact/io.springfox/springfox-swagger-ui -->
	<dependency>
	   <groupId>io.springfox</groupId>
	   <artifactId>springfox-swagger-ui</artifactId>
	   <version>2.9.2</version>
	</dependency>

3： Test whether the project can be accessed normally


4： To configure swagger

package com.dongmu.swagger.config;
import org.springframework.context.annotation.Configuration;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

@Configuration // Configuration class 
@EnableSwagger2//  Turn on Swagger2 Automatic configuration of 
public class SwaggerConfig {
    
}

5: It's ready to use at this time , Remember to reduce the error when starting springboot Version of
Access to the results

https://blog.csdn.net/weixin_44449838/article/details/108713248