org.springframework.cloud.openfeign.ribbon

Class FeignLoadBalancer

java.lang.Object

com.netflix.loadbalancer.LoadBalancerContext

com.netflix.client.AbstractLoadBalancerAwareClient<FeignLoadBalancer.RibbonRequest,FeignLoadBalancer.RibbonResponse>

org.springframework.cloud.openfeign.ribbon.FeignLoadBalancer

All Implemented Interfaces:

com.netflix.client.IClient<FeignLoadBalancer.RibbonRequest,FeignLoadBalancer.RibbonResponse>, com.netflix.client.IClientConfigAware

Direct Known Subclasses:

RetryableFeignLoadBalancer

public class FeignLoadBalancer
extends com.netflix.client.AbstractLoadBalancerAwareClient<FeignLoadBalancer.RibbonRequest,FeignLoadBalancer.RibbonResponse>

Author:

Dave Syer, Spencer Gibb, Ryan Baxter, Tim Ysewyn, Olga Maciaszek-Sharma

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static class	FeignLoadBalancer.RibbonRequest
protected static class	FeignLoadBalancer.RibbonResponse

Field Summary

Fields

Modifier and Type	Field and Description
protected com.netflix.client.config.IClientConfig	clientConfig
protected int	connectTimeout
protected int	readTimeout
protected org.springframework.cloud.netflix.ribbon.ServerIntrospector	serverIntrospector

Fields inherited from class com.netflix.loadbalancer.LoadBalancerContext

clientName, defaultRetryHandler, maxAutoRetries, maxAutoRetriesNextServer, okToRetryOnAllOperations, vipAddresses

Constructor Summary

Constructors

Constructor and Description
FeignLoadBalancer(com.netflix.loadbalancer.ILoadBalancer lb, com.netflix.client.config.IClientConfig clientConfig, org.springframework.cloud.netflix.ribbon.ServerIntrospector serverIntrospector)

Method Summary

Modifier and Type	Method and Description
FeignLoadBalancer.RibbonResponse	execute(FeignLoadBalancer.RibbonRequest request, com.netflix.client.config.IClientConfig configOverride)
com.netflix.client.RequestSpecificRetryHandler	getRequestSpecificRetryHandler(FeignLoadBalancer.RibbonRequest request, com.netflix.client.config.IClientConfig requestConfig)
URI	reconstructURIWithServer(com.netflix.loadbalancer.Server server, URI original)

Methods inherited from class com.netflix.client.AbstractLoadBalancerAwareClient

buildLoadBalancerCommand, customizeLoadBalancerCommandBuilder, executeWithLoadBalancer, executeWithLoadBalancer, isCircuitBreakerException, isRetriable, isRetriableException

Methods inherited from class com.netflix.loadbalancer.LoadBalancerContext

deriveHostAndPortFromVipAddress, deriveSchemeAndPortFromPartialUri, generateNIWSException, getClientName, getDeepestCause, getDefaultPortFromScheme, getExecuteTracer, getLoadBalancer, getMaxAutoRetries, getMaxAutoRetriesNextServer, getNumberRetriesOnSameServer, getRetriesNextServer, getRetryHandler, getServerFromLoadBalancer, getServerStats, handleSameServerRetry, initWithNiwsConfig, isOkToRetryOnAllOperations, noteError, noteOpenConnection, noteRequestCompletion, noteRequestCompletion, noteResponse, setLoadBalancer, setMaxAutoRetries, setMaxAutoRetriesNextServer, setOkToRetryOnAllOperations, setRetryHandler

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.netflix.client.IClientConfigAware

initWithNiwsConfig

Field Detail

connectTimeout

protected int connectTimeout

readTimeout

protected int readTimeout

clientConfig

protected com.netflix.client.config.IClientConfig clientConfig

serverIntrospector

protected org.springframework.cloud.netflix.ribbon.ServerIntrospector serverIntrospector

Constructor Detail

FeignLoadBalancer

public FeignLoadBalancer(com.netflix.loadbalancer.ILoadBalancer lb,
                         com.netflix.client.config.IClientConfig clientConfig,
                         org.springframework.cloud.netflix.ribbon.ServerIntrospector serverIntrospector)

Method Detail

execute

public FeignLoadBalancer.RibbonResponse execute(FeignLoadBalancer.RibbonRequest request,
                                                com.netflix.client.config.IClientConfig configOverride)
                                         throws IOException

Throws:

IOException

getRequestSpecificRetryHandler

public com.netflix.client.RequestSpecificRetryHandler getRequestSpecificRetryHandler(FeignLoadBalancer.RibbonRequest request,
                                                                                     com.netflix.client.config.IClientConfig requestConfig)

Specified by:

getRequestSpecificRetryHandler in class com.netflix.client.AbstractLoadBalancerAwareClient<FeignLoadBalancer.RibbonRequest,FeignLoadBalancer.RibbonResponse>

reconstructURIWithServer

public URI reconstructURIWithServer(com.netflix.loadbalancer.Server server,
                                    URI original)

Overrides:

reconstructURIWithServer in class com.netflix.loadbalancer.LoadBalancerContext