- java.lang.Object
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- com.sun.nio.sctp.SendFailedNotification
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- 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
SctpMultiChannelthe association failed to setup.- Since:
- 1.7
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Constructor Summary
Constructors Modifier Constructor Description protectedSendFailedNotification()Initializes a new instance of this class.
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description abstract SocketAddressaddress()Returns the address.abstract Associationassociation()Returns the association that this notification is applicable to.abstract ByteBufferbuffer()Returns the data that was to be sent.abstract interrorCode()Returns the error code.abstract intstreamNumber()Returns the stream number that the messge was to be sent on.
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Method Detail
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association
public abstract Association association()
Returns the association that this notification is applicable to.- Specified by:
associationin interfaceNotification- Returns:
- The association that failed to send, or
nullif there is no association, that is, the notification follows a AssociationChangeNotification.AssocChangeEvent.CANT_START
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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
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buffer
public abstract ByteBuffer buffer()
Returns the data that was to be sent.- Returns:
- The user data. The buffers position will be
0and its limit will be set to the end of the data.
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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
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streamNumber
public abstract int streamNumber()
Returns the stream number that the messge was to be sent on.- Returns:
- The stream number
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