Package org.jivesoftware.openfire.net

Class HappyEyeballsResolver

java.lang.Object

org.jivesoftware.openfire.net.HappyEyeballsResolver

public class HappyEyeballsResolver
extends Object

Constructor Summary

Constructors

Constructor	Description
HappyEyeballsResolver(List<SrvRecord> serviceRecords, boolean preferIpv4, Duration resolutionDelay)

Method Summary

Modifier and Type	Method	Description
ResolvedServiceAddress	getNext()
Duration	getResolutionDelay()
boolean	isExhausted()	Returns true if this resolver has been fully exhausted: all DNS resolution tasks have completed and all resolved addresses have been consumed via getNext().
void	shutdown()
void	shutdownNow()
void	start()

Methods inherited from class java.lang.Object

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

Constructor Details

HappyEyeballsResolver

public HappyEyeballsResolver(List<SrvRecord> serviceRecords,
 boolean preferIpv4,
 Duration resolutionDelay)

Method Details

getResolutionDelay

public Duration getResolutionDelay()

start

public void start()
           throws ExecutionException,
InterruptedException

Throws:

ExecutionException

InterruptedException

isExhausted

public boolean isExhausted()

Returns true if this resolver has been fully exhausted: all DNS resolution tasks have completed and all resolved addresses have been consumed via getNext(). Note that this method returning false does not necessarily mean that resolution is still in progress. It may also indicate that resolution has finished but unconsumed addresses remain in the queue. Callers should continue invoking getNext() until this method returns true. Once this method returns true, any subsequent call to getNext() will return null.

Returns:

true if all resolution tasks have completed and all resolved addresses have been consumed; false otherwise.

shutdown

public void shutdown()

shutdownNow

public void shutdownNow()

getNext

public ResolvedServiceAddress getNext()
                               throws InterruptedException

Throws:

InterruptedException