Package org.cyclos.impl.messaging

Class NotificationProcessingPollingTask

java.lang.Object

org.cyclos.impl.AbstractServerComponent

org.cyclos.impl.AbstractGlobalServerComponent

org.cyclos.impl.utils.tasks.AbstractTask

org.cyclos.impl.utils.tasks.AbstractPollingTask

org.cyclos.impl.utils.tasks.EntityBatchPollingTask<Notification>

org.cyclos.impl.messaging.NotificationProcessingPollingTask

All Implemented Interfaces:

Runnable, PollingTask

@Component
public class NotificationProcessingPollingTask
extends EntityBatchPollingTask<Notification>

A PollingTask which processes

Field Summary

Fields inherited from class org.cyclos.impl.utils.tasks.EntityBatchPollingTask

BATCH_SIZE, entityType

Fields inherited from class org.cyclos.impl.utils.tasks.AbstractTask

errorLogService, invokerHandler, loggingHandler

Fields inherited from class org.cyclos.impl.AbstractGlobalServerComponent

rawEntityManagerHandler

Fields inherited from class org.cyclos.impl.AbstractServerComponent

accountHandler, configurationHandler, dataTranslationHandler, notificationHandler, profileFieldHandler, transactionHandler, translationHandler

Constructor Summary

Constructors

Constructor	Description
NotificationProcessingPollingTask()

Method Summary

Modifier and Type	Method	Description
protected void	finish(Notification notification, Throwable error)	Must be implemented in order to mark the given entity as finished.
String	getName()	Returns the task name
protected Collection<Long>	nextIds()	Must be implemented in order to return the ids of the next entities to be processed, without actually processing them.
protected void	process(Notification notification)	Must be implemented in order to actually process the given entity, without change it's state to already processed

Methods inherited from class org.cyclos.impl.utils.tasks.EntityBatchPollingTask

doRun, find, generateErrorLog, generateErrorLog, logProcessingErrors, onFinish, resolveNetwork, shouldGenerateErrorLog, shouldGenerateErrorLog, shouldSkipFinish

Methods inherited from class org.cyclos.impl.utils.tasks.AbstractPollingTask

dateFromDelay, getFirstExecution, getInitialSleepSeconds, getNextExecution, getSecondsUntilNextDay, getSecondsUntilNextHour, getSleepSeconds, getStorage, initialize, isExclusiveInCluster, run

Methods inherited from class org.cyclos.impl.utils.tasks.AbstractTask

getLogConfiguration, logName, logTaskError, logTaskSuccess, toString

Methods inherited from class org.cyclos.impl.AbstractGlobalServerComponent

getBaseEntityManagerHandler, getEntityManager

Methods inherited from class org.cyclos.impl.AbstractServerComponent

dataTranslationProxy, delete, detach, find, flush, from, getApplicationContext, getFormatter, getFormatter, getFormatter, getLogger, getRemoteAddress, getSessionData, mailContentBuilder, message, message, persist, processBatch, processBatch, refresh, remove, selectFrom, subQuery, update

Methods inherited from class java.lang.Object

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

Constructor Detail

NotificationProcessingPollingTask

public NotificationProcessingPollingTask()

Method Detail

getName

public String getName()

Description copied from interface: PollingTask

Returns the task name

Specified by:

getName in interface PollingTask

Specified by:

getName in class AbstractTask

finish

protected void finish(Notification notification,
                      Throwable error)
               throws Throwable

Description copied from class: EntityBatchPollingTask

Must be implemented in order to mark the given entity as finished. Even when {@link #process(IEntity))} fails, this method is invoked. Runs in another transaction, passing the error if EntityBatchPollingTask.process(IEntity) yielded an error.

Specified by:

finish in class EntityBatchPollingTask<Notification>

Throws:

Throwable

nextIds

protected Collection<Long> nextIds()
                            throws Throwable

Description copied from class: EntityBatchPollingTask

Must be implemented in order to return the ids of the next entities to be processed, without actually processing them. Returning null or an empty list means there is no more data for now, and will make this task sleep

Specified by:

nextIds in class EntityBatchPollingTask<Notification>

Throws:

Throwable

process

protected void process(Notification notification)

Description copied from class: EntityBatchPollingTask

Must be implemented in order to actually process the given entity, without change it's state to already processed

Specified by:

process in class EntityBatchPollingTask<Notification>