org.jboss.as.controller.interfaces

Class SupportsMulticastInterfaceCriteria

java.lang.Object

org.jboss.as.controller.interfaces.SupportsMulticastInterfaceCriteria

All Implemented Interfaces:

Serializable, InterfaceCriteria

public class SupportsMulticastInterfaceCriteria
extends Object
implements InterfaceCriteria

InterfaceCriteria that tests whether a given interface supports multicast

Author:

Brian Stansberry

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static SupportsMulticastInterfaceCriteria	INSTANCE

Method Summary

Methods

Modifier and Type	Method and Description
InetAddress	isAcceptable(NetworkInterface networkInterface, InetAddress address) Gets whether the given network interface and address are acceptable for use.

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final SupportsMulticastInterfaceCriteria INSTANCE

Method Detail

isAcceptable

public InetAddress isAcceptable(NetworkInterface networkInterface,
                       InetAddress address)
                         throws SocketException

Gets whether the given network interface and address are acceptable for use. Acceptance is indicated by returning the address which should be used for binding against the network interface; typically this is the given address parameter. For those criteria which override the configured address, the override address should be returned.

Specified by:

isAcceptable in interface InterfaceCriteria

Parameters:

networkInterface - the network interface. Cannot be null

address - an address that is associated with networkInterface. Cannot be null

Returns:

address if networkInterface supports multicast.

Throws:

SocketException - if evaluating the state of networkInterface results in one