net.tomp2p.connection

Class DiscoverNetworks

java.lang.Object

net.tomp2p.connection.DiscoverNetworks

public final class DiscoverNetworks
extends Object

A class to search for addresses to bind the sockets to. The user first creates a Bindings class and provides all the necessary information, then calls discoverInterfaces(Bindings). The results are stored in Bindings as well.

Author:

Thomas Bocek

Constructor Summary

Constructors

Constructor and Description
DiscoverNetworks(int checkIntervalMillis, Bindings bindings, ScheduledExecutorService timer)

Method Summary

Methods

Modifier and Type	Method and Description
DiscoverNetworks	addDiscoverNetworkListener(DiscoverNetworkListener listener)
DiscoverResults	currentDiscoverResults()
static DiscoverResults	discoverInterfaces(Bindings bindings)
static DiscoverResults	discoverInterfaces(Bindings bindings, DiscoverResults oldDiscoverResults) Search for local interfaces.
static DiscoverResults	discoverNetwork(NetworkInterface networkInterface, Collection<InetAddress> foundAddresses, Collection<InetAddress> foundBroadcastAddresses, boolean isIPv4, boolean isIPv6) Discovers network interfaces and addresses.
DiscoverNetworks	removeDiscoverNetworkListener(DiscoverNetworkListener listener)
FutureDone<Void>	start()
void	stop()

Methods inherited from class java.lang.Object

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

Constructor Detail

DiscoverNetworks

public DiscoverNetworks(int checkIntervalMillis,
                Bindings bindings,
                ScheduledExecutorService timer)

Method Detail

start

public FutureDone<Void> start()

currentDiscoverResults

public DiscoverResults currentDiscoverResults()

stop

public void stop()

addDiscoverNetworkListener

public DiscoverNetworks addDiscoverNetworkListener(DiscoverNetworkListener listener)

removeDiscoverNetworkListener

public DiscoverNetworks removeDiscoverNetworkListener(DiscoverNetworkListener listener)

discoverInterfaces

public static DiscoverResults discoverInterfaces(Bindings bindings)
                                          throws IOException

Throws:

IOException

discoverInterfaces

public static DiscoverResults discoverInterfaces(Bindings bindings,
                                 DiscoverResults oldDiscoverResults)
                                          throws IOException

Search for local interfaces. Hints how to search for those interfaces are provided by the user through the Bindings class. The results of that search (InetAddress) are stored in Bindings as well.

Parameters:

bindings - The hints for the search and also the results are stored there

oldDiscoverResults -

Returns:

The status of the search

Throws:

IOException - If anything goes wrong, such as reflection.

discoverNetwork

public static DiscoverResults discoverNetwork(NetworkInterface networkInterface,
                              Collection<InetAddress> foundAddresses,
                              Collection<InetAddress> foundBroadcastAddresses,
                              boolean isIPv4,
                              boolean isIPv6)

Discovers network interfaces and addresses.

Parameters:

networkInterface - The networkInterface to search for addresses to listen to

foundAddresses -

foundBroadcastAddresses -

isIPv4 -

isIPv6 -

Returns:

The status of the discovery