spring-boot集成swagger-ui修改默认访问路径

    private static final String DEFAULT_PATH = "/test";

    /**
     * SwaggerUI资源访问
     *
     * @param servletContext
     * @param order
     * @return
     * @throws Exception
     */
    @Bean
    public SimpleUrlHandlerMapping swaggerUrlHandlerMapping(ServletContext servletContext,
                                                            @Value("${swagger.mapping.order:10}") int order) throws Exception {
        SimpleUrlHandlerMapping urlHandlerMapping = new SimpleUrlHandlerMapping();
        Map urlMap = new HashMap<>();
        {
            PathResourceResolver pathResourceResolver = new PathResourceResolver();
            pathResourceResolver.setAllowedLocations(new ClassPathResource("META-INF/resources/webjars/"));
            pathResourceResolver.setUrlPathHelper(new UrlPathHelper());

            ResourceHttpRequestHandler resourceHttpRequestHandler = new ResourceHttpRequestHandler();
            resourceHttpRequestHandler.setLocations(Arrays.asList(new ClassPathResource("META-INF/resources/webjars/")));
            resourceHttpRequestHandler.setResourceResolvers(Arrays.asList(pathResourceResolver));
            resourceHttpRequestHandler.setServletContext(servletContext);
            resourceHttpRequestHandler.afterPropertiesSet();
            //设置新的路径
            urlMap.put(DEFAULT_PATH + "/webjars/**", resourceHttpRequestHandler);
        }
        {
            PathResourceResolver pathResourceResolver = new PathResourceResolver();
            pathResourceResolver.setAllowedLocations(new ClassPathResource("META-INF/resources/"));
            pathResourceResolver.setUrlPathHelper(new UrlPathHelper());

            ResourceHttpRequestHandler resourceHttpRequestHandler = new ResourceHttpRequestHandler();
            resourceHttpRequestHandler.setLocations(Arrays.asList(new ClassPathResource("META-INF/resources/")));
            resourceHttpRequestHandler.setResourceResolvers(Arrays.asList(pathResourceResolver));
            resourceHttpRequestHandler.setServletContext(servletContext);
            resourceHttpRequestHandler.afterPropertiesSet();
            //设置新的路径
            urlMap.put(DEFAULT_PATH + "/**", resourceHttpRequestHandler);
        }
        urlHandlerMapping.setUrlMap(urlMap);
        //调整DispatcherServlet关于SimpleUrlHandlerMapping的排序
        urlHandlerMapping.setOrder(order);
        return urlHandlerMapping;
    }

    /**
     * SwaggerUI接口访问
     */
    @Controller
    @ApiIgnore
    @RequestMapping(DEFAULT_PATH)
    public static class SwaggerResourceController implements InitializingBean {

        @Autowired
        private ApiResourceController apiResourceController;

        @Autowired
        private Environment environment;

        @Autowired
        private DocumentationCache documentationCache;

        @Autowired
        private ServiceModelToSwagger2Mapper mapper;

        @Autowired
        private JsonSerializer jsonSerializer;

        private Swagger2Controller swagger2Controller;

        @Override
        public void afterPropertiesSet() {
            swagger2Controller = new Swagger2Controller(environment, documentationCache, mapper, jsonSerializer);
        }

        /**
         * 首页
         *
         * @return
         */
        @RequestMapping
        public ModelAndView index() {
            ModelAndView modelAndView = new ModelAndView("redirect:" + DEFAULT_PATH + "/swagger-ui.html");
            return modelAndView;
        }

        @RequestMapping("/swagger-resources/configuration/security")
        @ResponseBody
        public ResponseEntity securityConfiguration() {
            return apiResourceController.securityConfiguration();
        }

        @RequestMapping("/swagger-resources/configuration/ui")
        @ResponseBody
        public ResponseEntity uiConfiguration() {
            return apiResourceController.uiConfiguration();
        }

        @RequestMapping("/swagger-resources")
        @ResponseBody
        public ResponseEntity> swaggerResources() {
            return apiResourceController.swaggerResources();
        }

        @RequestMapping(value = "/v2/api-docs", method = RequestMethod.GET, produces = {"application/json", "application/hal+json"})
        @ResponseBody
        public ResponseEntity getDocumentation(
                @RequestParam(value = "group", required = false) String swaggerGroup,
                HttpServletRequest servletRequest) {
            return swagger2Controller.getDocumentation(swaggerGroup, servletRequest);
        }
    }

最终效果：

 

如果编译报错，请把swagger-ui的版本升级，亲测2.9.2是没有问题的，2.6.4编译不通过