org.lable.oss.uniqueid.etcd

Class ClusterID

java.lang.Object

org.lable.oss.uniqueid.etcd.ClusterID

public class ClusterID
extends Object

Constructor Summary

Constructors

Constructor and Description
ClusterID()

Method Summary

Modifier and Type	Method and Description
static List<Integer>	get(io.etcd.jetcd.Client etcd) Retrieves the numeric cluster ID from the Etcd cluster.

Methods inherited from class java.lang.Object

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

Constructor Detail

ClusterID

public ClusterID()

Method Detail

get

public static List<Integer> get(io.etcd.jetcd.Client etcd)
                         throws IOException

Retrieves the numeric cluster ID from the Etcd cluster.

Parameters:

etcd - Etcd connection.

Returns:

The cluster ID, if configured in the cluster.

Throws:

IOException - Thrown when retrieving the ID fails.