docs: @Override
      public Policy getTargetPolicy(ORB orb, Map<String, Object> properties, Map<String, Object> extraConfig) throws Exception {
          Policy portPolicy = null;
          if (isAnySecureTransportAddressAvailable(extraConfig)) {
              Any any = orb.create_any();
              any.insert_boolean(true);
              portPolicy = orb.create_policy(ZERO_PORT_POLICY_ID.value, any);
          }
          return portPolicy;
      }