com.netflix.zuul.discovery

Class DynamicServerResolver

java.lang.Object

com.netflix.zuul.discovery.DynamicServerResolver

All Implemented Interfaces:

Resolver<DiscoveryResult>

public class DynamicServerResolver
extends java.lang.Object
implements Resolver<DiscoveryResult>

Since:

2/25/21 Implements a resolver, wrapping a ribbon load-balancer.

Constructor Summary

Constructors

Constructor and Description
DynamicServerResolver(com.netflix.client.config.IClientConfig clientConfig, ResolverListener<DiscoveryResult> listener)

Method Summary

Modifier and Type	Method and Description
boolean	hasServers()
DiscoveryResult	resolve(java.lang.Object key)
void	shutdown() hook to perform activities on shutdown

Methods inherited from class java.lang.Object

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

Constructor Detail

DynamicServerResolver

public DynamicServerResolver(com.netflix.client.config.IClientConfig clientConfig,
                             ResolverListener<DiscoveryResult> listener)

Method Detail

resolve

public DiscoveryResult resolve(@Nullable
                               java.lang.Object key)

Specified by:

resolve in interface Resolver<DiscoveryResult>

Parameters:

key - unique identifier that may be used by certain resolvers as part of lookup. Implementations can narrow this down to be nullable.

Returns:

the result of a resolver lookup

hasServers

public boolean hasServers()

Specified by:

hasServers in interface Resolver<DiscoveryResult>

Returns:

true if the resolver has available servers, false otherwise

shutdown

public void shutdown()

Description copied from interface: Resolver

hook to perform activities on shutdown

Specified by:

shutdown in interface Resolver<DiscoveryResult>