Package org.jboss.as.ejb3.timerservice.distributable

Class DistributableTimer<I>

java.lang.Object

org.jboss.as.ejb3.timerservice.AbstractManagedTimer

org.jboss.as.ejb3.timerservice.distributable.DistributableTimer<I>

Type Parameters:

I - the timer identifier type

All Implemented Interfaces:

jakarta.ejb.Timer, ManagedTimer

public class DistributableTimer<I>
extends AbstractManagedTimer

Managed timer facade for a distributable EJB timer.

Author:

Paul Ferraro

Constructor Summary

Constructors

Constructor	Description
DistributableTimer(org.wildfly.clustering.ejb.timer.TimerManager<I> manager, org.wildfly.clustering.ejb.timer.Timer<I> timer, org.wildfly.clustering.cache.batch.SuspendedBatch suspendedBatch, TimedObjectInvoker invoker, TimerSynchronizationFactory<I> synchronizationFactory)

Method Summary

Modifier and Type	Method	Description
void	activate()	Activates a previously suspended timer.
void	cancel()
jakarta.ejb.TimerHandle	getHandle()
String	getId()	The unique identifier of this timer.
Serializable	getInfo()
Date	getNextTimeout()
jakarta.ejb.ScheduleExpression	getSchedule()
long	getTimeRemaining()
void	invoke()	Invokes the timeout method associated with this timer.
boolean	isActive()	Indicates whether this timer is active, i.e. not suspended.
boolean	isCalendarTimer()
boolean	isCanceled()	Indicates whether this timer was canceled, i.e. via Timer.cancel().
boolean	isExpired()	Indicates whether this timer has expired, i.e. it has no more timeouts.
boolean	isPersistent()
void	suspend()	Suspends a previously active timer.

Methods inherited from class org.jboss.as.ejb3.timerservice.AbstractManagedTimer

equals, hashCode, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.jboss.as.ejb3.timerservice.spi.ManagedTimer

validateInvocationContext

Constructor Details

DistributableTimer

public DistributableTimer(org.wildfly.clustering.ejb.timer.TimerManager<I> manager,
 org.wildfly.clustering.ejb.timer.Timer<I> timer,
 org.wildfly.clustering.cache.batch.SuspendedBatch suspendedBatch,
 TimedObjectInvoker invoker,
 TimerSynchronizationFactory<I> synchronizationFactory)

Method Details

getId

public String getId()

Description copied from interface: ManagedTimer

The unique identifier of this timer.

Specified by:

getId in interface ManagedTimer

Overrides:

getId in class AbstractManagedTimer

Returns:

a unique identifier

isActive

public boolean isActive()

Description copied from interface: ManagedTimer

Indicates whether this timer is active, i.e. not suspended.

Returns:

true, if this timer is active, false otherwise.

isCanceled

public boolean isCanceled()

Description copied from interface: ManagedTimer

Indicates whether this timer was canceled, i.e. via Timer.cancel().

Returns:

true, if this timer was canceled, false otherwise.

isExpired

public boolean isExpired()

Description copied from interface: ManagedTimer

Indicates whether this timer has expired, i.e. it has no more timeouts. An interval timer will always return false.

Returns:

true, if this timer has expired, false otherwise.

activate

public void activate()

Description copied from interface: ManagedTimer

Activates a previously suspended timer. Once active, the timer will receive timeout events as usual, including any timeouts missed while inactive.

suspend

public void suspend()

Description copied from interface: ManagedTimer

Suspends a previously active timer. While suspended, the timer will not receive timeout events.

invoke

public void invoke()
            throws Exception

Description copied from interface: ManagedTimer

Invokes the timeout method associated with this timer. Has no impact on this timer's schedule.

Throws:

Exception

cancel

public void cancel()

getTimeRemaining

public long getTimeRemaining()

getNextTimeout

public Date getNextTimeout()

getInfo

public Serializable getInfo()

getHandle

public jakarta.ejb.TimerHandle getHandle()

getSchedule

public jakarta.ejb.ScheduleExpression getSchedule()

isCalendarTimer

public boolean isCalendarTimer()

isPersistent

public boolean isPersistent()