[javaee-spec users] Eagerly getting host/port of a JAX-RS endpoint

From: Arun Gupta <>
Date: Thu, 18 Jun 2015 23:51:34 +0100

If multiple WARs with JAX-RS REST endpoints are deployed, how are URIs
of these endpoints advertised?

Tried using @Startup @Singleton but there is no standard/non-standard
way to access host/port there.

@PostConstruct for JAX-RS endpoint is not called until the endpoint is
invoked once.

@Context UriInfo is only available after the endpoint has been invoked.

There is a bit of discussion at:

Any suggestions?