io.netty.resolver.dns

Class DnsAddressResolverGroup

java.lang.Object

io.netty.resolver.AddressResolverGroup<InetSocketAddress>

io.netty.resolver.dns.DnsAddressResolverGroup

All Implemented Interfaces:

Closeable, AutoCloseable

public class DnsAddressResolverGroup
extends AddressResolverGroup<InetSocketAddress>

A AddressResolverGroup of DnsNameResolvers.

Constructor Summary

Constructors

Constructor and Description
DnsAddressResolverGroup(ChannelFactory<? extends DatagramChannel> channelFactory, DnsServerAddresses nameServerAddresses)
DnsAddressResolverGroup(ChannelFactory<? extends DatagramChannel> channelFactory, InetSocketAddress localAddress, DnsServerAddresses nameServerAddresses)
DnsAddressResolverGroup(Class<? extends DatagramChannel> channelType, DnsServerAddresses nameServerAddresses)
DnsAddressResolverGroup(Class<? extends DatagramChannel> channelType, InetSocketAddress localAddress, DnsServerAddresses nameServerAddresses)

Method Summary

Methods

Modifier and Type	Method and Description
protected AddressResolver<InetSocketAddress>	newResolver(EventExecutor executor) Invoked by AddressResolverGroup.getResolver(EventExecutor) to create a new AddressResolver.
protected AddressResolver<InetSocketAddress>	newResolver(EventLoop eventLoop, ChannelFactory<? extends DatagramChannel> channelFactory, InetSocketAddress localAddress, DnsServerAddresses nameServerAddresses) Creates a new DnsNameResolver.

Methods inherited from class io.netty.resolver.AddressResolverGroup

close, getResolver

Methods inherited from class java.lang.Object

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

Constructor Detail

DnsAddressResolverGroup

public DnsAddressResolverGroup(Class<? extends DatagramChannel> channelType,
                       DnsServerAddresses nameServerAddresses)

DnsAddressResolverGroup

public DnsAddressResolverGroup(Class<? extends DatagramChannel> channelType,
                       InetSocketAddress localAddress,
                       DnsServerAddresses nameServerAddresses)

DnsAddressResolverGroup

public DnsAddressResolverGroup(ChannelFactory<? extends DatagramChannel> channelFactory,
                       DnsServerAddresses nameServerAddresses)

DnsAddressResolverGroup

public DnsAddressResolverGroup(ChannelFactory<? extends DatagramChannel> channelFactory,
                       InetSocketAddress localAddress,
                       DnsServerAddresses nameServerAddresses)

Method Detail

newResolver

protected final AddressResolver<InetSocketAddress> newResolver(EventExecutor executor)
                                                        throws Exception

Description copied from class: AddressResolverGroup

Invoked by AddressResolverGroup.getResolver(EventExecutor) to create a new AddressResolver.

Specified by:

newResolver in class AddressResolverGroup<InetSocketAddress>

Throws:

Exception

newResolver

protected AddressResolver<InetSocketAddress> newResolver(EventLoop eventLoop,
                                             ChannelFactory<? extends DatagramChannel> channelFactory,
                                             InetSocketAddress localAddress,
                                             DnsServerAddresses nameServerAddresses)
                                                  throws Exception

Creates a new DnsNameResolver. Override this method to create an alternative DnsNameResolver implementation or override the default configuration.

Throws:

Exception