io.fabric8.gateway.loadbalancer

Class StickyLoadBalancer<T>

java.lang.Object

io.fabric8.gateway.loadbalancer.StickyLoadBalancer<T>

All Implemented Interfaces:

LoadBalancer<T>

public class StickyLoadBalancer<T>
extends java.lang.Object
implements LoadBalancer<T>

Implements a sticky load balancer where a unique client ID String is requested from the ClientRequestFacade and used to keep track of which service was used last time and to use that if its possible and keep a cache of requests to

Constructor Summary

Constructors

Constructor and Description
StickyLoadBalancer()
StickyLoadBalancer(int maximumCacheSize)
StickyLoadBalancer(int maximumCacheSize, LoadBalancer<T> firstRequestLoadBalancer)

Method Summary

Methods

Modifier and Type	Method and Description
T	choose(java.util.List<T> services, ClientRequestFacade requestFacade)
void	flush() Clears the cache of request client IDs to the bound service
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

StickyLoadBalancer

public StickyLoadBalancer()

StickyLoadBalancer

public StickyLoadBalancer(int maximumCacheSize)

StickyLoadBalancer

public StickyLoadBalancer(int maximumCacheSize,
                  LoadBalancer<T> firstRequestLoadBalancer)

Method Detail

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

choose

public T choose(java.util.List<T> services,
       ClientRequestFacade requestFacade)

Specified by:

choose in interface LoadBalancer<T>

flush

public void flush()

Clears the cache of request client IDs to the bound service