public URI resolve(String path) {
   return server.getBaseUrl().resolve(path);
 }
 private URI uriFor(String path) {
   return server.getBaseUrl().resolve(path);
 }
 public URI getBaseUrl() {
   return server.getBaseUrl();
 }
 private HttpUriBuilder coordinatorUriBuilder() {
   return uriBuilderFrom(server.getBaseUrl());
 }