Class SendFailedNotification

java.lang.Object
com.sun.nio.sctp.SendFailedNotification
All Implemented Interfaces:
Notification
public abstract class SendFailedNotification extends Object implements Notification
Notification emitted when a send failed notification has been received.

A send failed notification indicates that a message cannot be delivered. Typically, this is because the association has been shutdown with unsent data in the socket output buffer, or in the case of a SctpMultiChannel the association failed to setup.

Since:
1.7

  • Constructor Summary

    Constructors
    Modifier
    Constructor
    Description
    protected
    SendFailedNotification()
    Initializes a new instance of this class.

  • Method Summary

    Modifier and Type
    Method
    Description
    abstract SocketAddress
    address()
    Returns the address.
    abstract Association
    association()
    Returns the association that this notification is applicable to.
    abstract ByteBuffer
    buffer()
    Returns the data that was to be sent.
    abstract int
    errorCode()
    Returns the error code.
    abstract int
    streamNumber()
    Returns the stream number that the message was to be sent on.

    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

    • SendFailedNotification

      protected SendFailedNotification()
      Initializes a new instance of this class.

  • Method Details

    • association

      public abstract Association association()
      Returns the association that this notification is applicable to.
      Specified by:
      association in interface Notification
      Returns:
      The association that failed to send, or null if there is no association, that is, the notification follows a AssociationChangeNotification.AssocChangeEvent.CANT_START

    • address

      public abstract SocketAddress address()
      Returns the address.
      Returns:
      The peer primary address of the association or the address that the message was sent to

    • buffer

      public abstract ByteBuffer buffer()
      Returns the data that was to be sent.
      Returns:
      The user data. The buffers position will be 0 and its limit will be set to the end of the data.

    • errorCode

      public abstract int errorCode()
      Returns the error code.

      The errorCode gives the reason why the send failed, and if set, will be a SCTP protocol error code as defined in RFC2960 section 3.3.10

      Returns:
      The error code

    • streamNumber

      public abstract int streamNumber()
      Returns the stream number that the message was to be sent on.
      Returns:
      The stream number