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  • Spring 配置Swagger

    swagger配置示例:其中,titile的内容会显示在swagger页面顶部,RequestHandlerSelectors.basePackage和PathSelectors.any从包结构和api路径两个方面筛选要显示的api接口

    @Component
    @EnableSwagger2
    public class SwaggerConfig {
    
    
        @Bean
        public Docket api() {
            return new Docket(DocumentationType.SWAGGER_2)
                    .apiInfo(new ApiInfoBuilder()
                            .title("title")
                            .build())
                    .select()
                    .apis(RequestHandlerSelectors.basePackage("BUSINESS_PATH"))
                    .paths(PathSelectors.any())
                    .build();
        }
    
    }
    

      

    @EnableSwagger2Doc 此注解会显示Spring内部的api。一般不使用此注解。

    异常解决:

    1、 

    org.springframework.context.ApplicationContextException: Failed to start bean 'documentationPluginsBootstrapper'; nested exception is java.lang.IllegalStateException: Multiple Dockets with the same group name are not supported. The following duplicate groups were discovered. default

    Caused by: java.lang.IllegalStateException: Multiple Dockets with the same group name are not supported. The following duplicate groups were discovered. default

    at springfox.documentation.spring.web.plugins.DuplicateGroupsDetector.ensureNoDuplicateGroups(DuplicateGroupsDetector.java:45)

    这个问题是Swagger配置重复定义,@EnableSwagger2Doc注解也会定义一个swagger,使用@EnableSwagger2Doc的同时再自定义swagger配置会产生此问题。

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  • 原文地址:https://www.cnblogs.com/afraidToForget/p/11466193.html
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