swagger使用手册

1.导入依赖

   <!--引入swagger--><dependency><groupId>io.springfox</groupId><artifactId>springfox-swagger2</artifactId><version>2.7.0</version></dependency><dependency><groupId>io.springfox</groupId><artifactId>springfox-swagger-ui</artifactId><version>2.7.0</version></dependency>

新建一个 SwaggerConfig 类写入下面内容

package com.example.hellowww.config;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;/*** Swagger使用的配置文件*/
@Configuration
@EnableSwagger2//启用Swagger2功能
public class SwaggerConfig {@Beanpublic Docket createRestApi(){return new Docket(DocumentationType.SWAGGER_2).apiInfo(apiInfo()).select().apis(RequestHandlerSelectors.basePackage("com"))//com包下的所以API都交给Swagger管理// .apis(RequestHandlerSelectors.withClassAnnotation(Api.class)).paths(PathSelectors.any()).build();}//API文档页面显示信息private ApiInfo apiInfo(){return new ApiInfoBuilder().title("演示项目API").description("xx相关接口的文档")
//                .termsOfServiceUrl("http://localhost:8080/hello")
//                .version("1.0").build();}
}

3.访问http://localhost:8089/swagger-ui.html

若启动报错Failed to start bean ‘documentationPluginsBootstrapper‘ 问题：
解决高版本SpringBoot整合Swagger 启动报错Failed to start bean ‘documentationPluginsBootstrapper‘ 问题_高版本springboot解决 documentationpluginsbootstrapper报错-CSDN博客