public void process(WatchedEvent watchedEvent) {
try {
Closure callback = null;
switch (watchedEvent.getType()) {
case NodeChildrenChanged:
if (null != onNodeChildrenChanged) {
callback = onNodeChildrenChanged;
} else {
callback = onEvent;
}
break;
case NodeCreated:
if (null != onNodeCreated) {
callback = onNodeCreated;
} else {
callback = onEvent;
}
break;
case NodeDeleted:
if (null != onNodeDeleted) {
callback = onNodeDeleted;
} else {
callback = onEvent;
}
break;
case NodeDataChanged:
if (null != onDataChanged) {
callback = onDataChanged;
} else {
callback = onEvent;
}
break;
case None:
if (null != onEvent) {
callback = onEvent;
}
}
if (null != callback) {
callback.call(watchedEvent);
} else {
log.warn("No callbacks defined to accept event: " + watchedEvent);
}
} catch (Throwable t) {
log.debug(t.getMessage());
}
}
