com.bigdata.jini.start.config
Class ZookeeperServerEntry

java.lang.Object
  com.bigdata.jini.start.config.ZookeeperServerEntry

public class ZookeeperServerEntry
extends Object

A description of a zookeeper server entry as found in a configuration file.

Version:

$Id$

Author:

Bryan Thompson

Field Summary

protected static boolean	DEBUG
String	hostname The hostname for the server instance.
int	id The zookeeper service instance number (the value written in its myid file).
protected static boolean	INFO
int	leaderPort The second port (used for leader elections).
protected static org.apache.log4j.Logger	log
int	peerPort The first port (used for peer communications).

Constructor Summary

ZookeeperServerEntry(int id, String val)
Parses the value associated with a server entry.

Method Summary

String	getValue() Return a representation of the property value that would be used for this server.
boolean	isLocalHost() Return true if this is server entry for the local host.
String	toString() Returns a representation of the server property as name=value.

Methods inherited from class java.lang.Object

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

Field Detail

log

protected static final org.apache.log4j.Logger log

INFO

protected static final boolean INFO

DEBUG

protected static final boolean DEBUG

id

public final int id

The zookeeper service instance number (the value written in its myid file).

hostname

public final String hostname

The hostname for the server instance.

peerPort

public final int peerPort

The first port (used for peer communications).

leaderPort

public final int leaderPort

The second port (used for leader elections).

Constructor Detail

ZookeeperServerEntry

public ZookeeperServerEntry(int id,
                            String val)

Parses the value associated with a server entry.

Parameters:

id - The zookeeper service instance number.

val - The value as found in a zookeeper configuration file.

Method Detail

getValue

public String getValue()

Return a representation of the property value that would be used for this server.

toString

public String toString()

Returns a representation of the server property as name=value.

Overrides:

toString in class Object

isLocalHost

public boolean isLocalHost()
                    throws SocketException,
                           UnknownHostException

Return true if this is server entry for the local host.

Throws:

SocketException

UnknownHostException