com.netflix.ribbon.transport.netty.http

Class LoadBalancingHttpClient.Builder<I,O>

java.lang.Object

com.netflix.ribbon.transport.netty.http.LoadBalancingHttpClient.Builder<I,O>

Enclosing class:

LoadBalancingHttpClient<I,O>

public static class LoadBalancingHttpClient.Builder<I,O>
extends java.lang.Object

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	LoadBalancingHttpClient.Builder(rx.functions.Func1<LoadBalancingHttpClient.Builder<I,O>,LoadBalancingHttpClient<I,O>> build)

Method Summary

Methods

Modifier and Type	Method and Description
LoadBalancingHttpClient<I,O>	build()
LoadBalancingHttpClient.Builder<I,O>	withBackoffStrategy(rx.functions.Func1<java.lang.Integer,java.lang.Integer> backoffStrategy) Strategy for calculating the backoff based on the number of reties.
LoadBalancingHttpClient.Builder<I,O>	withClientConfig(com.netflix.client.config.IClientConfig config)
LoadBalancingHttpClient.Builder<I,O>	withExecutorListeners(java.util.List<com.netflix.loadbalancer.reactive.ExecutionListener<io.reactivex.netty.protocol.http.client.HttpClientRequest<I>,io.reactivex.netty.protocol.http.client.HttpClientResponse<O>>> listeners)
LoadBalancingHttpClient.Builder<I,O>	withLoadBalancer(com.netflix.loadbalancer.ILoadBalancer lb)
LoadBalancingHttpClient.Builder<I,O>	withPipelineConfigurator(io.reactivex.netty.pipeline.PipelineConfigurator<io.reactivex.netty.protocol.http.client.HttpClientResponse<O>,io.reactivex.netty.protocol.http.client.HttpClientRequest<I>> pipelineConfigurator)
LoadBalancingHttpClient.Builder<I,O>	withPoolCleanerScheduler(java.util.concurrent.ScheduledExecutorService poolCleanerScheduler)
LoadBalancingHttpClient.Builder<I,O>	withResponseToErrorPolicy(rx.functions.Func2<io.reactivex.netty.protocol.http.client.HttpClientResponse<O>,java.lang.Integer,rx.Observable<io.reactivex.netty.protocol.http.client.HttpClientResponse<O>>> responseToErrorPolicy) Policy for converting a response to an error if the status code indicates it as such.
LoadBalancingHttpClient.Builder<I,O>	withRetryHandler(com.netflix.client.RetryHandler retryHandler)

Methods inherited from class java.lang.Object

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

Constructor Detail

LoadBalancingHttpClient.Builder

protected LoadBalancingHttpClient.Builder(rx.functions.Func1<LoadBalancingHttpClient.Builder<I,O>,LoadBalancingHttpClient<I,O>> build)

Method Detail

withLoadBalancer

public LoadBalancingHttpClient.Builder<I,O> withLoadBalancer(com.netflix.loadbalancer.ILoadBalancer lb)

withClientConfig

public LoadBalancingHttpClient.Builder<I,O> withClientConfig(com.netflix.client.config.IClientConfig config)

withRetryHandler

public LoadBalancingHttpClient.Builder<I,O> withRetryHandler(com.netflix.client.RetryHandler retryHandler)

withPipelineConfigurator

public LoadBalancingHttpClient.Builder<I,O> withPipelineConfigurator(io.reactivex.netty.pipeline.PipelineConfigurator<io.reactivex.netty.protocol.http.client.HttpClientResponse<O>,io.reactivex.netty.protocol.http.client.HttpClientRequest<I>> pipelineConfigurator)

withPoolCleanerScheduler

public LoadBalancingHttpClient.Builder<I,O> withPoolCleanerScheduler(java.util.concurrent.ScheduledExecutorService poolCleanerScheduler)

withExecutorListeners

public LoadBalancingHttpClient.Builder<I,O> withExecutorListeners(java.util.List<com.netflix.loadbalancer.reactive.ExecutionListener<io.reactivex.netty.protocol.http.client.HttpClientRequest<I>,io.reactivex.netty.protocol.http.client.HttpClientResponse<O>>> listeners)

withResponseToErrorPolicy

public LoadBalancingHttpClient.Builder<I,O> withResponseToErrorPolicy(rx.functions.Func2<io.reactivex.netty.protocol.http.client.HttpClientResponse<O>,java.lang.Integer,rx.Observable<io.reactivex.netty.protocol.http.client.HttpClientResponse<O>>> responseToErrorPolicy)

Policy for converting a response to an error if the status code indicates it as such. This will only be called for responses with status code 4xx or 5xx Parameters to the function are * HttpClientResponse - The actual response * Integer - Backoff to apply if this is a retryable error. The backoff amount is in milliseconds and is based on the configured BackoffStrategy. It is the responsibility of this function to implement the actual backoff mechanism. This can be done as Observable.error(e).delay(backoff, TimeUnit.MILLISECONDS) The return Observable will either contain the HttpClientResponse if is it not an error or an Observable.error() with the translated exception.

Parameters:

responseToErrorPolicy -

withBackoffStrategy

public LoadBalancingHttpClient.Builder<I,O> withBackoffStrategy(rx.functions.Func1<java.lang.Integer,java.lang.Integer> backoffStrategy)

Strategy for calculating the backoff based on the number of reties. Input is the number of retries and output is the backoff amount in milliseconds. The default implementation is non random exponential backoff with time interval configurable via the property BackoffInterval (default 1000 msec)

Parameters:

BackoffStrategy -

build

public LoadBalancingHttpClient<I,O> build()