Class Association

java.lang.Object

com.sun.nio.sctp.Association

public class Association extends Object

A class that represents an SCTP association.

An association exists between two SCTP endpoints. Each endpoint is represented by a list of transport addresses through which that endpoint can be reached and from which it will originate SCTP messages. The association spans over all of the possible source/destination combinations which may be generated from each endpoint's lists of addresses.

Associations are identified by their Association ID. Association ID's are guaranteed to be unique for the lifetime of the association. An association ID may be reused after the association has been shutdown. An association ID is not unique across multiple SCTP channels. An Association's local and remote addresses may change if the SCTP implementation supports Dynamic Address Reconfiguration as defined by RFC5061, see the bindAddress and unbindAddress methods of SctpChannel, SctpServerChannel, and SctpMultiChannel.

An Association is returned from an SctpChannel or an SctpMultiChannel, as well as being given as a parameter to NotificationHandler methods.

Since:: 1.7

Constructor Summary

Association(int associationID,
 int maxInStreams,
 int maxOutStreams)

Modifier	Constructor	Description
`protected`	Initializes a new instance of this class.

Method Summary

Modifier and Type	Method	Description
`final int`	`associationID()`	Returns the associationID.
`final int`	`maxInboundStreams()`	Returns the maximum number of inbound streams that this association supports.
`final int`	`maxOutboundStreams()`	Returns the maximum number of outbound streams that this association supports.

Methods declared in class Object

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

Modifier and Type	Method	Description
`protected Object`	`clone()`	Creates and returns a copy of this object.
`boolean`	`equals(Object obj)`	Indicates whether some other object is "equal to" this one.
`protected void`	`finalize()`	Deprecated, for removal: This API element is subject to removal in a future version. Finalization is deprecated and subject to removal in a future release.
`final Class<?>`	`getClass()`	Returns the runtime class of this `Object`.
`int`	`hashCode()`	Returns a hash code value for this object.
`final void`	`notify()`	Wakes up a single thread that is waiting on this object's monitor.
`final void`	`notifyAll()`	Wakes up all threads that are waiting on this object's monitor.
`String`	`toString()`	Returns a string representation of the object.
`final void`	`wait()`	Causes the current thread to wait until it is awakened, typically by being notified or interrupted.
`final void`	`wait(long timeoutMillis)`	Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
`final void`	`wait(long timeoutMillis, int nanos)`	Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.

Constructor Details

Association

protected Association(int associationID, int maxInStreams, int maxOutStreams)

Initializes a new instance of this class.

Parameters:: associationID - The association ID; maxInStreams - The maximum number of inbound streams; maxOutStreams - The maximum number of outbound streams

Method Details

associationID

public final int associationID()

Returns the associationID.

Returns:: The association ID

maxInboundStreams

public final int maxInboundStreams()

Returns the maximum number of inbound streams that this association supports.

Data received on this association will be on stream number s, where 0 <= s < maxInboundStreams().

Returns:: The maximum number of inbound streams

maxOutboundStreams

public final int maxOutboundStreams()

Returns the maximum number of outbound streams that this association supports.

Data sent on this association must be on stream number s, where 0 <= s < maxOutboundStreams().

Returns:: The maximum number of outbound streams

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