java - 尝试打开 swagger-ui.html 时出现 404

Question

我没有 Spring Boot，只有 Spring MVC 和 Security。
我的配置:

@Configuration
@EnableTransactionManagement
@EnableWebMvc
@EnableSwagger2
@PropertySource("classpath:access.properties")
@ComponentScan(basePackages = {"com.company.service", "com.company.dao", "com.company.controller"})

public class SpringConfig extends WebMvcConfigurationSupport {

@Value("${url}")
private String URL;
@Value("${user}")
private String USER;
@Value("${password}")
private String PASSWORD;

@Bean
public Docket api() {
    return new Docket(DocumentationType.SWAGGER_2)
            .select()
            .apis(RequestHandlerSelectors.any())
            .paths(PathSelectors.any())
            .build();
}

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

........ 

pom.xml

    <dependency>
        <groupId>io.springfox</groupId>
        <artifactId>springfox-swagger2</artifactId>
        <version>2.9.2</version>
    </dependency>

    <dependency>
        <groupId>io.springfox</groupId>
        <artifactId>springfox-swagger-ui</artifactId>
        <version>2.9.2</version>
    </dependency>

上 http://localhost:8080/api/v2/api-docs我得到了巨大的 JSON，但是当我试图在 http://localhost:8080/api/swagger-ui.html 上获取 ui 时我找不到tomcat 404 Tomcat Log

0:0:0:0:0:0:0:1 - - [30/Jun/2020:11:50:09 +0300] "GET /api/v2/api-docs HTTP/1.1" 200 20832
0:0:0:0:0:0:0:1 - - [30/Jun/2020:11:51:51 +0300] "GET /api/swagger-ui.html HTTP/1.1" 404 702
0:0:0:0:0:0:0:1 - - [30/Jun/2020:11:51:54 +0300] "GET /api/swagger-ui.html HTTP/1.1" 404 702

许多文章讨论了使用 Spring Boot 或添加注解的可能解决方案 @EnableSwagger2 ，但在我的情况下没用。

Answer 1

尝试这个:

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

或删除 /api/当您想访问您的文档时