org.apache.curator.ensemble.fixed
Class FixedEnsembleProvider

java.lang.Object
  org.apache.curator.ensemble.fixed.FixedEnsembleProvider

All Implemented Interfaces:

Closeable, EnsembleProvider

public class FixedEnsembleProvider
extends Object
implements EnsembleProvider

Standard ensemble provider that wraps a fixed connection string

Constructor Summary

FixedEnsembleProvider(String connectionString)
The connection string to use

Method Summary

void	close() Curator will call this method when CuratorZookeeperClient.close() is called
String	getConnectionString() Return the current connection string to use.
void	start() Curator will call this method when CuratorZookeeperClient.start() is called

Methods inherited from class java.lang.Object

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

Constructor Detail

FixedEnsembleProvider

public FixedEnsembleProvider(String connectionString)

The connection string to use

Parameters:

connectionString - connection string

Method Detail

start

public void start()
           throws Exception

Description copied from interface: EnsembleProvider

Curator will call this method when CuratorZookeeperClient.start() is called

Specified by:

start in interface EnsembleProvider

Throws:

Exception - errors

close

public void close()
           throws IOException

Description copied from interface: EnsembleProvider

Curator will call this method when CuratorZookeeperClient.close() is called

Specified by:

close in interface Closeable

Specified by:

close in interface EnsembleProvider

Throws:

IOException - errors

getConnectionString

public String getConnectionString()

Description copied from interface: EnsembleProvider

Return the current connection string to use. Curator will call this each time it needs to create a ZooKeeper instance

Specified by:

getConnectionString in interface EnsembleProvider

Returns:

connection string (per ZooKeeper.ZooKeeper(String, int, Watcher) etc.)