ive timeout value, and has not been explicitly resumed before
 the timeout has expired, the processing will be resumed once the specified timeout threshold is reached, provided a
 positive timeout value was set on the response.
 </p>
 <p>
 By default a timed-out asynchronous response is resumed with a <a href="../WebApplicationException.html" title="class in jakarta.ws.rs"><code>WebApplicationException</code></a> that has
 <a href="../core/Response.Status.html#SERVICE_UNAVAILABLE"><code>HTTP 503 (Service un