org.elasticsearch.client.sniff

Class SniffOnFailureListener

java.lang.Object

org.elasticsearch.client.RestClient.FailureListener

org.elasticsearch.client.sniff.SniffOnFailureListener

public class SniffOnFailureListener
extends org.elasticsearch.client.RestClient.FailureListener

RestClient.FailureListener implementation that allows to perform sniffing on failure. Gets notified whenever a failure happens and uses a Sniffer instance to manually reload hosts and sets them back to the RestClient. The Sniffer instance needs to be lazily set through setSniffer(Sniffer).

Constructor Summary

Constructors

Constructor and Description
SniffOnFailureListener()

Method Summary

Modifier and Type	Method and Description
void	onFailure(org.apache.http.HttpHost host)
void	setSniffer(Sniffer sniffer) Sets the Sniffer instance used to perform sniffing

Methods inherited from class java.lang.Object

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

Constructor Detail

SniffOnFailureListener

public SniffOnFailureListener()

Method Detail

setSniffer

public void setSniffer(Sniffer sniffer)

Sets the Sniffer instance used to perform sniffing

Throws:

java.lang.IllegalStateException - if the sniffer was already set, as it can only be set once

onFailure

public void onFailure(org.apache.http.HttpHost host)

Overrides:

onFailure in class org.elasticsearch.client.RestClient.FailureListener