ch.cern

Class ZKClient

java.lang.Object

org.apache.zookeeper.ZooKeeper

ch.cern.ZKClient

All Implemented Interfaces:

AutoCloseable

public class ZKClient
extends org.apache.zookeeper.ZooKeeper

Class used to establish connectivity with ZooKeeper server.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.zookeeper.ZooKeeper

org.apache.zookeeper.ZooKeeper.States, org.apache.zookeeper.ZooKeeper.WatchRegistration

Field Summary

Fields inherited from class org.apache.zookeeper.ZooKeeper

cnxn, hostProvider, SECURE_CLIENT, watchManager, ZOOKEEPER_CLIENT_CNXN_SOCKET

Constructor Summary

Constructors

Constructor and Description
ZKClient(String connectString, int sessionTimeout) Construct ZKClient by providing just a connect string and timeout.
ZKClient(ZKConfig config) Construct ZKClient based on configuration instance.

Method Summary

Modifier and Type	Method and Description
String	getHost()
int	getPort()
ZKConfig	getZKPConfig() Get config instance for ZooKeeper Policy Auditing Tool.

Methods inherited from class org.apache.zookeeper.ZooKeeper

addAuthInfo, addWatch, addWatch, addWatch, addWatch, close, close, create, create, create, create, create, create, createConnection, defaultWatchManager, delete, delete, exists, exists, exists, exists, getACL, getACL, getAllChildrenNumber, getAllChildrenNumber, getChildren, getChildren, getChildren, getChildren, getChildren, getChildren, getChildren, getChildren, getChildWatches, getClientConfig, getConfig, getConfig, getConfig, getConfig, getData, getData, getData, getData, getDataWatches, getEphemerals, getEphemerals, getEphemerals, getEphemerals, getExistWatches, getPersistentRecursiveWatches, getPersistentWatches, getSaslClient, getSessionId, getSessionPasswd, getSessionTimeout, getState, getTestable, multi, multi, multiInternal, multiInternal, register, removeAllWatches, removeAllWatches, removeWatches, removeWatches, setACL, setACL, setData, setData, sync, testableLocalSocketAddress, testableRemoteSocketAddress, testableWaitForShutdown, toString, transaction, updateServerList

Methods inherited from class java.lang.Object

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

Constructor Detail

ZKClient

public ZKClient(String connectString,
                int sessionTimeout)
         throws IOException

Construct ZKClient by providing just a connect string and timeout.

Parameters:

connectString - String in format host1:port1,...,hostN:portN

sessionTimeout - Timeout for connecting to ZooKeeper

Throws:

IOException

ZKClient

public ZKClient(ZKConfig config)
         throws IOException

Construct ZKClient based on configuration instance.

Parameters:

config - Configuration instance

Throws:

IOException

Method Detail

getHost

public String getHost()

getZKPConfig

public ZKConfig getZKPConfig()

Get config instance for ZooKeeper Policy Auditing Tool.

Returns:

ZooKeeper Policy Auditing Tool Configuration instance

getPort

public int getPort()