public interface InterfaceCriteria extends Serializable
Modifier and Type | Method and Description |
---|---|
Map<NetworkInterface,Set<InetAddress>> |
getAcceptableAddresses(Map<NetworkInterface,Set<InetAddress>> candidates)
Gets which of the available network interfaces and addresses are acceptable for
use.
|
Map<NetworkInterface,Set<InetAddress>> getAcceptableAddresses(Map<NetworkInterface,Set<InetAddress>> candidates) throws SocketException
LoopbackAddressInterfaceCriteria
, the override
address should be returned in the set associated with the relevant interface.candidates
- map of candidate interfaces and addresses. This map may include all known interfaces and
addresses or the system, or a subset of them that were acceptable to other criteria.null
; an
empty map should be returned if no acceptable items are found. The set of addresses stored as
values in the map should not be null
or empty; no key for an interface should be stored
if no addresses are acceptable. A criteria that only cares about the network interface should
return a map including all provided candidate addresses for that interface.SocketException
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