com.ctrip.framework.apollo.spi

Class RandomConfigServiceLoadBalancerClient

java.lang.Object

com.ctrip.framework.apollo.spi.RandomConfigServiceLoadBalancerClient

All Implemented Interfaces:

Ordered, ConfigServiceLoadBalancerClient

public class RandomConfigServiceLoadBalancerClient
extends Object
implements ConfigServiceLoadBalancerClient

default service provider of ConfigServiceLoadBalancerClient

Field Summary

Fields inherited from interface com.ctrip.framework.apollo.core.spi.Ordered

HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

Constructor Summary

Constructors

Constructor and Description
RandomConfigServiceLoadBalancerClient()

Method Summary

Modifier and Type	Method and Description
ServiceDTO	chooseOneFrom(List<ServiceDTO> configServices) choose 1 config service from multiple service instances
int	getOrder()

Methods inherited from class java.lang.Object

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

Constructor Detail

RandomConfigServiceLoadBalancerClient

public RandomConfigServiceLoadBalancerClient()

Method Detail

chooseOneFrom

public ServiceDTO chooseOneFrom(List<ServiceDTO> configServices)

Description copied from interface: ConfigServiceLoadBalancerClient

choose 1 config service from multiple service instances

Specified by:

chooseOneFrom in interface ConfigServiceLoadBalancerClient

Parameters:

configServices - the return of ConfigServiceLocator.getConfigServices()

Returns:

return 1 config service chosen, null if there is no unavailable config service

getOrder

public int getOrder()

Specified by:

getOrder in interface Ordered