org.apache.accumulo.fate.zookeeper

Class ZooCacheFactory

java.lang.Object

org.apache.accumulo.fate.zookeeper.ZooCacheFactory

public class ZooCacheFactory
extends Object

A factory for ZooCache instances.

Constructor Summary

Constructors

Constructor and Description
ZooCacheFactory()

Method Summary

Methods

Modifier and Type	Method and Description
ZooCache	getZooCache(String zooKeepers, int sessionTimeout) Gets a ZooCache.
ZooCache	getZooCache(String zooKeepers, int sessionTimeout, org.apache.zookeeper.Watcher watcher) Gets a watched ZooCache.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ZooCacheFactory

public ZooCacheFactory()

Method Detail

getZooCache

public ZooCache getZooCache(String zooKeepers,
                   int sessionTimeout)

Gets a ZooCache. The same object may be returned for multiple calls with the same arguments.

Parameters:

zooKeepers - comma-seprated list of ZooKeeper host[:port]s

sessionTimeout - session timeout

Returns:

cache object

getZooCache

public ZooCache getZooCache(String zooKeepers,
                   int sessionTimeout,
                   org.apache.zookeeper.Watcher watcher)

Gets a watched ZooCache. If the watcher is null, then the same (unwatched) object may be returned for multiple calls with the same remaining arguments.

Parameters:

zooKeepers - comma-seprated list of ZooKeeper host[:port]s

sessionTimeout - session timeout

watcher - watcher (optional)

Returns:

cache object