Java 使用Spring在Swagger UI上接收404错误

我正在将swagger UI与Spring boot应用程序集成。当我点击swagger-ui.html时。我得到了404错误。我的配置类如下：

@Configuration
@EnableSwagger2
//@Import(SwaggerConfiguration.class)
public class SwaggerConfig  {
    @Bean
        public Docket api() {
            return new Docket(DocumentationType.SWAGGER_2)
                .select()
                .apis(RequestHandlerSelectors.any())
                .paths(PathSelectors.any())
                .build();
        }
...

错误消息：

{"status":404,"message":"HTTP 404 Not Found","link":"https://jersey.java.net/apidocs/2.8/jersey/javax/ws/rs/NotFoundException.html"}

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希望这有帮助，请在下面找到我的工作招摇配置：

@Configuration
@EnableSwagger2
@Profile({"!production"})
public class SwaggerConfiguration extends WebMvcConfigurerAdapter {

    @Autowired
    private ServletContext servletContext;


    @Bean
    public Docket api() {

        return new Docket(DocumentationType.SWAGGER_2)
                .host("localhost")
                .directModelSubstitute(LocalDate.class, Date.class)
                .pathProvider(new RelativePathProvider(servletContext) {
                    @Override
                    public String getApplicationBasePath() {
                        return "/";
                    }
                })
                .select()
                .apis(RequestHandlerSelectors.any())
                .paths(PathSelectors.any())
                .build();
    }
}

---

您的配置类中是否有@EnableWebMvc？如果是这样，您必须手动进行资源配置，如下所示：

@Override
public void addResourceHandlers (ResourceHandlerRegistry registry) {
    registry.addResourceHandler("/swagger-ui.html**")
            .addResourceLocations("classpath:/META-INF/resources/swagger-ui.html");
    registry.
            addResourceHandler("/webjars/**")
            .addResourceLocations("classpath:/META-INF/resources/webjars/");
}

---

我遇到了一个类似的问题，/swagger-ui.html（或新的端点版本/swagger-ui/）返回404，但/v2/api文档返回了有效的json。解决方案是从3.0.0版下调swagger版本。到2.9.2.

大家好，请帮助我。我想默认url是。你能进入吗？或