com.github.zkclient

接口 IZkDataListener

所有已知实现类:

AbstractListener

public interface IZkDataListener

An IZkDataListener can be registered at a ZkClient for listening on zk data changes for a given path.

Node: Also this listener re-subscribes it watch for the path on each zk event (zk watches are one-timers) is is not guaranteed that events on the path are missing (see http://zookeeper.apache.org/doc/current/zookeeperProgrammers.html#ch_zkWatches). An implementation of this class should take that into account.

方法概要

限定符和类型	方法和说明
void	handleDataChange(String dataPath, byte[] data)
void	handleDataDeleted(String dataPath)

方法详细资料

handleDataChange

void handleDataChange(String dataPath,
                      byte[] data)
               throws Exception

抛出:

Exception

handleDataDeleted

void handleDataDeleted(String dataPath)
                throws Exception

抛出:

Exception