Swagger 2 UI 无法访问，Spring 启动应用程序部署在外部 tomcat 上

I have copied the war to apache-tomcat-8.0.43/webapps and started tomcat using ./startup.sh. When I try to access http://localhost:8080/swagger-ui.html, I get 404 but it's working when I say mvn spring-boot:run. Am I missing any configuration? Sample code below:package com.user;import org.springframework.boot.SpringApplication;import org.springframework.boot.autoconfigure.SpringBootApplication;import org.springframework.context.annotation.Bean;import springfox.documentation.builders.RequestHandlerSelectors;import springfox.documentation.spi.DocumentationType;import springfox.documentation.spring.web.plugins.Docket;import springfox.documentation.swagger2.annotations.EnableSwagger2;import static springfox.documentation.builders.PathSelectors.regex;@SpringBootApplication@EnableSwagger2public class UserMicroServicesApplication extends SpringBootServletInitializer { private static ConfigurableApplicationContext ctx; @Override protected SpringApplicationBuilder configure(SpringApplicationBuilder application) { return application.sources(UserMicroServicesApplication.class); } public static void main(String[] args) throws Exception { ctx = SpringApplication.run(UserMicroServicesApplication.class, args); } @Bean public Docket productApi() { return new Docket(DocumentationType.SWAGGER_2).select().apis(RequestHandlerSelectors.basePackage("com.user.controller")).paths(regex("/api.*")).build().apiInfo(apiInfo()); } private ApiInfo apiInfo() { return new ApiInfo("User API", "User service API.", "V1", "Terms of service", "", "", ""); }}controller class-------------------package com.user.controller;import com.user.service.UserService;import com.user.vo.UserVO;import org.slf4j.Logger;import org.slf4j.LoggerFactory;import org.springframework.beans.factory.annotation.Autowired;import org.springframework.http.HttpStatus;import org.springframework.http.MediaType;import org.springframework.web.bind.annotation.*;import javax.validation.Valid;import java.util.List;@RestController@RequestMapping(value = "/api")public class UserController { private static final Logger logger = LoggerFactory.getLogger(UserController.class); @Autowired private UserService userService; @RequestMapping(value = "/user", method = RequestMethod.POST, produces = MediaType.APPLICATION_JSON_VALUE) @ResponseStatus(HttpStatus.CREATED) @ResponseBody public UserVO createUser(@RequestBody @Valid UserVO user) { logger.debug("creating user with email = {}", user); UserVO updatedUserVO = userService.createUser(user); logger.debug("user created with id {}", updatedUserVO.getId()); return updatedUserVO; }} POM.xml<packaging>war</packaging><parent><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-parent</artifactId><version>1.5.6.RELEASE</version><relativePath/></parent><dependencies><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-web</artifactId></dependency><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-tomcat</artifactId><scope>provided</scope></dependency><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-cache</artifactId></dependency><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-actuator</artifactId></dependency><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-hateoas</artifactId></dependency><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-data-jpa</artifactId></dependency><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-data-rest</artifactId></dependency><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-devtools</artifactId><optional>true</optional></dependency><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-data-mongodb</artifactId><version>1.5.7.RELEASE</version></dependency> 解决方案 You need to add context path to the link.apache-tomcat-8.0.43/webapps/${war-name}http://localhost:8080/${war-name}/swagger-ui.html 这篇关于Swagger 2 UI 无法访问，Spring 启动应用程序部署在外部 tomcat 上的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！