// private Map<String, ListeningClient> clients = Collections
// .synchronizedMap(new HashMap<String, ListeningClient>());
public SlcEvent listen(String subscriberId,
List<SlcEventListenerDescriptor> descriptors, Long timeout) {
if (descriptors.size() == 0) {
// private Map<String, ListeningClient> clients = Collections
// .synchronizedMap(new HashMap<String, ListeningClient>());
public SlcEvent listen(String subscriberId,
List<SlcEventListenerDescriptor> descriptors, Long timeout) {
if (descriptors.size() == 0) {