context.register(Config.class, WebMvcAutoConfiguration.class,
HttpMessageConvertersAutoConfiguration.class,
DeviceResolverAutoConfiguration.class,
PropertyPlaceholderAutoConfiguration.class);
context.refresh();
RequestMappingHandlerMapping mapping = (RequestMappingHandlerMapping) context
.getBean("requestMappingHandlerMapping");
Field interceptorsField = ReflectionUtils.findField(
RequestMappingHandlerMapping.class, "interceptors");
interceptorsField.setAccessible(true);
List<Object> interceptors = (List<Object>) ReflectionUtils.getField(