Package fr.dyade.aaa.agent

Class CallbackNotification

java.lang.Object

fr.dyade.aaa.agent.Notification

fr.dyade.aaa.agent.CallbackNotification

All Implemented Interfaces:

Encodable, Serializable, Cloneable

Direct Known Subclasses:

AbstractNotification, RequestNot, TopicForwardNot

public class CallbackNotification
extends Notification

Notification locally transmitting a CountDownCallback. The CountDownCallback is not persistent and is not transmitted to a remote destination. If sent to a remote destination, the CountDownCallback should be decremented either after the notification has been successfully transmitted, or if a transmission error has been raised. A CountDownCallback can be transmitted in several CallbackNotification instances. In that case it is incremented and decremented once for every CallbackNotification.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
private CountDownCallback	countDownCallback
private static long	serialVersionUID	define serialVersionUID for interoperability, fix with 5.15.0 value

Fields inherited from class fr.dyade.aaa.agent.Notification

deadNotificationAgentId, detachable, detached, expiration, messageId, persistent, priority

Fields inherited from interface fr.dyade.aaa.common.encoding.Encodable

BOOLEAN_ENCODED_SIZE, BYTE_ENCODED_SIZE, DOUBLE_ENCODED_SIZE, FLOAT_ENCODED_SIZE, INT_ENCODED_SIZE, LONG_ENCODED_SIZE, SHORT_ENCODED_SIZE

Constructor Summary

Constructors

Modifier	Constructor	Description
	CallbackNotification()
protected	CallbackNotification(boolean persistent)

Method Summary

Modifier and Type	Method	Description
void	done()	Called if this CallbackNotification is successfully processed.
void	failed(Throwable error)	Called if this CallbackNotification raises an error.
boolean	hasCallback()	Returns true if a CountDownCallback is transmitted, false otherwise.
void	passCallback(CallbackNotification not)	Passes the CountDownCallback to the specified CallbackNotification.
void	setCountDownCallback(CountDownCallback countDownCallback)	Sets the CountDownCallback to be transmitted by this CallbackNotification.

Methods inherited from class fr.dyade.aaa.agent.Notification

clone, decode, encode, getContext, getDeadNotificationAgentId, getEncodableClassId, getEncodedSize, getExpiration, getMessageId, getPriority, isPersistent, setContext, setDeadNotificationAgentId, setExpiration, setPriority, toString, toString

Methods inherited from class java.lang.Object

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

Field Detail

serialVersionUID

private static final long serialVersionUID

define serialVersionUID for interoperability, fix with 5.15.0 value

See Also:

Constant Field Values

countDownCallback

private transient CountDownCallback countDownCallback

Constructor Detail

CallbackNotification

public CallbackNotification()

CallbackNotification

protected CallbackNotification(boolean persistent)

Method Detail

hasCallback

public boolean hasCallback()

Returns true if a CountDownCallback is transmitted, false otherwise.

Returns:

true if a CountDownCallback is transmitted, false otherwise

passCallback

public void passCallback(CallbackNotification not)

Passes the CountDownCallback to the specified CallbackNotification.

Parameters:

not - the CallbackNotification to be assigned with the CountDownCallback owned by this CallbackNotification

setCountDownCallback

public void setCountDownCallback(CountDownCallback countDownCallback)

Sets the CountDownCallback to be transmitted by this CallbackNotification.

Parameters:

countDownCallback - the CountDownCallback to transmit

done

public void done()

Called if this CallbackNotification is successfully processed.

failed

public void failed(Throwable error)

Called if this CallbackNotification raises an error.

Parameters:

error - the error that has been raised