Annotation Type ServiceName
@Retention(RUNTIME) @Target({TYPE,METHOD}) public @interface ServiceName
Annotation for service name that is often used as a meter tag or distributed trace's span name.
By default, an annotated service uses its class name as its service name.
You can override it by annotating a class or method with
ServiceName like the following:
> public class MyService {
> @Get("/")
> public String get(ServiceRequestContext ctx) {
> // The default service name
> assert ctx.log().ensureAvailable(RequestLogProperty.NAME)
> .serviceName().equals(MyService.class.getName());
> }
> }
> // Override the default service name by the class annotation
> @ServiceName("my-service")
> public class MyService {
> @Get("/")
> public String get(ServiceRequestContext ctx) {
> assert ctx.log().ensureAvailable(RequestLogProperty.NAME)
> .serviceName().equals("my-service");
> }
> // Override the default service name by the method annotation
> @ServiceName("my-post-service")
> @Post("/")
> public String post(ServiceRequestContext ctx) {
> assert ctx.log().ensureAvailable(RequestLogProperty.NAME)
> .serviceName().equals("my-post-service");
> }
> }