org.jclouds.compute.util
Class ConcurrentOpenSocketFinder

java.lang.Object
  org.jclouds.compute.util.ConcurrentOpenSocketFinder

All Implemented Interfaces:

OpenSocketFinder

public class ConcurrentOpenSocketFinder
extends Object
implements OpenSocketFinder

Method Summary

com.google.common.net.HostAndPort	findOpenSocketOnNode(NodeMetadata node, int port, long timeout, TimeUnit timeUnits)
protected <T> com.google.common.base.Predicate<T>	retryPredicate(com.google.common.base.Predicate<T> findOrBreak, long timeout, long period, TimeUnit timeUnits)

Methods inherited from class java.lang.Object

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

Method Detail

findOpenSocketOnNode

public com.google.common.net.HostAndPort findOpenSocketOnNode(NodeMetadata node,
                                                              int port,
                                                              long timeout,
                                                              TimeUnit timeUnits)

Specified by:

findOpenSocketOnNode in interface OpenSocketFinder

Parameters:

node - The node (checking its public and private addresses)

port - The port to try to connect to

timeout - Max time to try to connect to the ip:port

Returns:

The reachable ip:port

retryPredicate

protected <T> com.google.common.base.Predicate<T> retryPredicate(com.google.common.base.Predicate<T> findOrBreak,
                                                                 long timeout,
                                                                 long period,
                                                                 TimeUnit timeUnits)