private void doHandleNotification(Notification notif, Object o) {
LOGGER.trace("handleNotification[{}]", notif);
if (notif instanceof MBeanServerNotification) {
MBeanServerNotification notification = (MBeanServerNotification) notif;
String domain = notification.getMBeanName().getDomain();
String path = CONTAINER_DOMAIN.getPath((String) o, domain);
try {
if (MBeanServerNotification.REGISTRATION_NOTIFICATION.equals(notification.getType())) {
if (domains.add(domain) && exists(curator.get(), path) == null) {
setData(curator.get(), path, "");
}
} else if (MBeanServerNotification.UNREGISTRATION_NOTIFICATION.equals(
notification.getType())) {
domains.clear();
domains.addAll(Arrays.asList(mbeanServer.get().getDomains()));
if (!domains.contains(domain)) {
// domain is no present any more
deleteSafe(curator.get(), path);
}
}
} catch (Exception e) {
LOGGER.warn(
"Exception while jmx domain synchronization from event: "
+ notif
+ ". This exception will be ignored.",
e);
}
}
}
private void registerDomains() throws Exception {
String runtimeIdentity = runtimeProperties.get().getRuntimeIdentity();
synchronized (this) {
domains.addAll(Arrays.asList(mbeanServer.get().getDomains()));
}
for (String domain : mbeanServer.get().getDomains()) {
setData(
curator.get(),
CONTAINER_DOMAIN.getPath(runtimeIdentity, domain),
"",
CreateMode.EPHEMERAL);
}
}
