创建名称为“swagger2Controller”的bean时出错：查找方法解析失败

Question

在我的项目中实施 swagger 时，我面临这个问题。

这是我的 build.gradle 文件和我的 swagger 配置文件。

@Configuration
@EnableSwagger2
@EnableWebMvc
public class MisToolSwaggerConfig {
@Beanpublic Docket api() {
return new Docket(DocumentationType.SWAGGER_2).select() .apis(RequestHandlerSelectors.basePackage("co.oasys.mis.tool.restapi")).paths(PathSelectors.any())
                .build();
    }

当我运行我的应用程序时，显示此错误

Answer 1

适用于 Spring Boot 3

<dependency>
            <groupId>org.springdoc</groupId>
            <artifactId>springdoc-openapi-starter-webmvc-ui</artifactId>
            <version>2.0.4</version>
</dependency>

@Configuration
public class OpenAPIConfig {

    @Bean
    public OpenAPI registrationOpenAPI() {
        return new OpenAPI()
                .info(new Info().title("Your API Title")
                        .description("Your API Description")
                        .version("1.0"));
    }
}

#OpenAPI Properties
springdoc:
  api-docs:
    path: /api-docs
  swagger-ui:
    path: /swagger-ui.html
    enabled: true

Answer 2

尝试将此行添加到您的 application.properties

spring.mvc.pathmatch.matching-strategy = ANT_PATH_MATCHER

这是一个工作 swagger 配置文件的示例

@Configuration
@EnableSwagger2
public class SwaggerConfiguration {
    private static final String TITLE = "Flight API";
    private static final String DESCRIPTION = "Descripcion API Flight";
    private static final String BASE_PACKAGE = "com.hiberus.flight.controller";
    private static final String VERSION = "v1";
    @Bean
    public Docket swagger() {
        return new Docket(DocumentationType.SWAGGER_2)
                .select()
                .apis(RequestHandlerSelectors.basePackage(BASE_PACKAGE))
                .build()
                .forCodeGeneration(true)
                .apiInfo(new ApiInfoBuilder().title(TITLE).description(DESCRIPTION).version(VERSION).build());
    }
}