Module io.helidon.webclient.api

Package io.helidon.webclient.spi

Interface DnsResolver

All Known Implementing Classes:

DefaultDnsResolver, RoundRobinDnsResolver

public interface DnsResolver

DNS resolving interface.

Method Summary

Modifier and Type	Method	Description
InetAddress	resolveAddress(String hostname, DnsAddressLookup dnsAddressLookup)	Resolve hostname to InetAddress.
default boolean	useDefaultJavaResolver()	Whether to use standard Java DNS resolver.

Method Details

useDefaultJavaResolver

default boolean useDefaultJavaResolver()

Whether to use standard Java DNS resolver. If this method returns true, resolveAddress(String, io.helidon.webclient.api.DnsAddressLookup) method is not invoked and no DnsAddressLookup preferences will be applied.

Returns:

use standard Java resolver

resolveAddress

InetAddress resolveAddress(String hostname,
 DnsAddressLookup dnsAddressLookup)

Resolve hostname to InetAddress.

Parameters:

hostname - hostname to resolve

dnsAddressLookup - allowed version of the IP

Returns:

resolved InetAddress instance