org.I0Itec.zkclient

Class ContentWatcher<T>

java.lang.Object

org.I0Itec.zkclient.ContentWatcher<T>

Type Parameters:

T - The data type that is being watched.

All Implemented Interfaces:

IZkDataListener

public final class ContentWatcher<T>
extends java.lang.Object
implements IZkDataListener

Constructor Summary

Constructors

Constructor and Description
ContentWatcher(ZkClient zkClient, java.lang.String fileName)

Method Summary

Methods

Modifier and Type	Method and Description
T	getContent()
void	handleDataChange(java.lang.String dataPath, java.lang.Object data)
void	handleDataDeleted(java.lang.String dataPath)
void	setContent(T data)
void	start()
void	stop()

Methods inherited from class java.lang.Object

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

Constructor Detail

ContentWatcher

public ContentWatcher(ZkClient zkClient,
              java.lang.String fileName)

Method Detail

start

public void start()

stop

public void stop()

setContent

public void setContent(T data)

handleDataChange

public void handleDataChange(java.lang.String dataPath,
                    java.lang.Object data)

Specified by:

handleDataChange in interface IZkDataListener

handleDataDeleted

public void handleDataDeleted(java.lang.String dataPath)

Specified by:

handleDataDeleted in interface IZkDataListener

getContent

public T getContent()
             throws java.lang.InterruptedException

Throws:

java.lang.InterruptedException