/**
* Get a node's data and set a watch.
*
* @param path
* @param watcher
* @param stat
* @return
* @throws InterruptedException
* @throws KeeperException
*/
public Object getData(Object path, final Closure watcher, Stat stat)
throws InterruptedException, KeeperException {
return deserialize(
zookeeper.getData(
getPathAsString(path),
new Watcher() {
public void process(WatchedEvent event) {
watcher.call(event);
}
},
stat));
}
/**
* Get a specific version of the node's data.
*
* @param path
* @param stat
* @return
* @throws InterruptedException
* @throws KeeperException
*/
public Object getData(Object path, Stat stat) throws InterruptedException, KeeperException {
return deserialize(zookeeper.getData(getPathAsString(path), false, stat));
}