org.springframework.cloud.loadbalancer.support

Class LoadBalancerClientFactory

java.lang.Object

org.springframework.cloud.context.named.NamedContextFactory<LoadBalancerClientSpecification>

org.springframework.cloud.loadbalancer.support.LoadBalancerClientFactory

All Implemented Interfaces:

org.springframework.beans.factory.Aware, org.springframework.beans.factory.DisposableBean, ReactiveLoadBalancer.Factory<ServiceInstance>, org.springframework.context.ApplicationContextAware

public class LoadBalancerClientFactory
extends NamedContextFactory<LoadBalancerClientSpecification>
implements ReactiveLoadBalancer.Factory<ServiceInstance>

A factory that creates client, load balancer and client configuration instances. It creates a Spring ApplicationContext per client name, and extracts the beans that it needs from there.

Author:

Spencer Gibb, Dave Syer, Olga Maciaszek-Sharma

Nested Class Summary

Nested classes/interfaces inherited from class org.springframework.cloud.context.named.NamedContextFactory

NamedContextFactory.Specification

Field Summary

Fields

Modifier and Type	Field and Description
static String	NAMESPACE Property source name for load balancer.
static String	PROPERTY_NAME Property for client name within the load balancer namespace.

Constructor Summary

Constructors

Constructor and Description
LoadBalancerClientFactory() Deprecated. in favour of LoadBalancerClientFactory(LoadBalancerClientsProperties)
LoadBalancerClientFactory(LoadBalancerClientsProperties properties)

Method Summary

Modifier and Type	Method and Description
ReactiveLoadBalancer<ServiceInstance>	getInstance(String serviceId)
static String	getName(org.springframework.core.env.Environment environment)
LoadBalancerProperties	getProperties(String serviceId)

Methods inherited from class org.springframework.cloud.context.named.NamedContextFactory

createContext, destroy, generateDisplayName, getContext, getContextNames, getInstance, getInstance, getInstance, getInstances, getLazyProvider, getParent, getProvider, setApplicationContext, setConfigurations

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.springframework.cloud.client.loadbalancer.reactive.ReactiveLoadBalancer.Factory

getInstance, getInstances

Field Detail

NAMESPACE

public static final String NAMESPACE

Property source name for load balancer.

See Also:

Constant Field Values

PROPERTY_NAME

public static final String PROPERTY_NAME

Property for client name within the load balancer namespace.

See Also:

Constant Field Values

Constructor Detail

LoadBalancerClientFactory

@Deprecated
public LoadBalancerClientFactory()

Deprecated. in favour of LoadBalancerClientFactory(LoadBalancerClientsProperties)

LoadBalancerClientFactory

public LoadBalancerClientFactory(LoadBalancerClientsProperties properties)

Method Detail

getName

public static String getName(org.springframework.core.env.Environment environment)

getInstance

public ReactiveLoadBalancer<ServiceInstance> getInstance(String serviceId)

Specified by:

getInstance in interface ReactiveLoadBalancer.Factory<ServiceInstance>

getProperties

public LoadBalancerProperties getProperties(String serviceId)

Specified by:

getProperties in interface ReactiveLoadBalancer.Factory<ServiceInstance>