com.hortonworks.registries.schemaregistry.client

Class RoundRobinUrlSelector

java.lang.Object

com.hortonworks.registries.schemaregistry.client.AbstractUrlSelector

com.hortonworks.registries.schemaregistry.client.RoundRobinUrlSelector

All Implemented Interfaces:

UrlSelector

public class RoundRobinUrlSelector
extends AbstractUrlSelector

This class implements round robin strategy to select a url with the given list of urls.

Field Summary

Fields inherited from class com.hortonworks.registries.schemaregistry.client.AbstractUrlSelector

conf, urls

Constructor Summary

Constructors

Constructor and Description
RoundRobinUrlSelector(java.lang.String clusterUrl)

Method Summary

Modifier and Type	Method and Description
java.lang.String	select() Returns the current url chosen among the given cluster urls.
void	urlWithError(java.lang.String url, java.lang.Exception e) Sets the given url is failed with the given Exception ex.

Methods inherited from class com.hortonworks.registries.schemaregistry.client.AbstractUrlSelector

init

Methods inherited from class java.lang.Object

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

Constructor Detail

RoundRobinUrlSelector

public RoundRobinUrlSelector(java.lang.String clusterUrl)

Method Detail

select

public java.lang.String select()

Description copied from interface: UrlSelector

Returns the current url chosen among the given cluster urls.

urlWithError

public void urlWithError(java.lang.String url,
                         java.lang.Exception e)

Description copied from interface: UrlSelector

Sets the given url is failed with the given Exception ex.

Parameters:

url - failed url

e - exception encountered