eu.dnetlib.enabling.tools.blackboard

Class AbstractBlackboardNotificationHandler<T extends BlackboardHandler>

java.lang.Object

eu.dnetlib.enabling.tools.blackboard.AbstractBlackboardNotificationHandler<T>

Type Parameters:

T - type of blackboard handler used to extract the blackboard message (client or server)

All Implemented Interfaces:

eu.dnetlib.enabling.tools.blackboard.NotificationHandler, eu.dnetlib.enabling.tools.Enableable

Direct Known Subclasses:

BlackboardNotificationHandler, BlackboardServerExecutorNotificationHandler

public abstract class AbstractBlackboardNotificationHandler<T extends BlackboardHandler>
extends Object
implements eu.dnetlib.enabling.tools.blackboard.NotificationHandler, eu.dnetlib.enabling.tools.Enableable

Common blackboard notification handler. This notification handler processes only message with ...BODY.BLACKBOARD.LAST* as topic.

Author:

marko

Constructor Summary

Constructors

Constructor and Description
AbstractBlackboardNotificationHandler()

Method Summary

Modifier and Type	Method and Description
T	getBlackboardHandler()
boolean	isEnabled()
void	notified(String subscrId, String topic, String rsId, String profile)
protected abstract void	processJob(BlackboardJob job) Subclassess override this to process incoming blackboard jobs.
void	setBlackboardHandler(T blackboardHandler)
void	setEnabled(boolean enabled)

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractBlackboardNotificationHandler

public AbstractBlackboardNotificationHandler()

Method Detail

notified

public void notified(String subscrId,
                     String topic,
                     String rsId,
                     String profile)

Specified by:

notified in interface eu.dnetlib.enabling.tools.blackboard.NotificationHandler

See Also:

eu.dnetlib.data.mdstore.NotificationHandler#notified(java.lang.String, java.lang.String, java.lang.String, java.lang.String)

processJob

protected abstract void processJob(BlackboardJob job)

Subclassess override this to process incoming blackboard jobs.

Parameters:

job - blackboard job

getBlackboardHandler

public T getBlackboardHandler()

setBlackboardHandler

public void setBlackboardHandler(T blackboardHandler)

isEnabled

public boolean isEnabled()

Specified by:

isEnabled in interface eu.dnetlib.enabling.tools.Enableable

setEnabled

public void setEnabled(boolean enabled)

Specified by:

setEnabled in interface eu.dnetlib.enabling.tools.Enableable