org.norther.tammi.core.monitor
Class DefaultFinalizer

java.lang.Object
  org.norther.tammi.core.base.Adaptee
      org.norther.tammi.core.thread.DefaultExecutable
          org.norther.tammi.core.monitor.DefaultFinalizer

All Implemented Interfaces:

Serializable, Runnable, NotificationBroadcaster, NotificationEmitter, Manageable, MBeanDelegate, Startable, Finalizer, Executable

public class DefaultFinalizer
extends DefaultExecutable
implements Finalizer

A default implementation of Finalizer.

Author:

Ilkka Priha

See Also:

Serialized Form

Field Summary

Fields inherited from class org.norther.tammi.core.base.Adaptee

ADAPTEE_NOTIF_DESCRIPTION, ADAPTEE_NOTIFICATIONS

Fields inherited from interface org.norther.tammi.core.base.MBeanDelegate

ARRAY_TYPE, OBJECT_TYPE, PRIMITIVE_TYPE, STRING_TYPE

Constructor Summary

DefaultFinalizer()
Constructs a new finalizer.

Method Summary

PhantomReference	addPhantomListener(Object referent, QueueListener listener) Adds a new phantom reference to the reference queue and registers its listener.
SoftReference	addSoftListener(Object referent, QueueListener listener) Adds a new soft reference to the reference queue and registers its listener.
WeakReference	addWeakListener(Object referent, QueueListener listener) Adds a new weak reference to the reference queue and registers its listener.
void	removeListener(Reference reference) Removes the registered listener of a reference.
void	run()

Methods inherited from class org.norther.tammi.core.thread.DefaultExecutable

getExecutor, getExecutorName, isStarted, postmanaged, setExecutorName, start, stop, unmanaged

Methods inherited from class org.norther.tammi.core.base.Adaptee

addAdaptee, addNotificationListener, getAttributeSupport, getBroker, getCanonicalName, getDomain, getFactory, getLoader, getLog, getLog, getMBean, getMBeanServer, getNotificationInfo, getObjectName, getRegistrationTime, getSequenceNumber, hasListeners, isRegistered, premanaged, removeNotificationListener, removeNotificationListener, sendNotification, sendNotification, sendNotification, sendNotification, unregister

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.norther.tammi.core.thread.Executable

getExecutorName, setExecutorName

Methods inherited from interface org.norther.tammi.core.base.Startable

isStarted, start, stop

Constructor Detail

DefaultFinalizer

public DefaultFinalizer()

Constructs a new finalizer.

Method Detail

addPhantomListener

public PhantomReference addPhantomListener(Object referent,
                                           QueueListener listener)

Description copied from interface: Finalizer

Adds a new phantom reference to the reference queue and registers its listener.

Specified by:

addPhantomListener in interface Finalizer

Parameters:

referent - the referent of the reference.

listener - a listener for the enqueued referent.

Returns:

the new phantom reference.

addWeakListener

public WeakReference addWeakListener(Object referent,
                                     QueueListener listener)

Description copied from interface: Finalizer

Adds a new weak reference to the reference queue and registers its listener.

Specified by:

addWeakListener in interface Finalizer

Parameters:

referent - the referent of the reference.

listener - a listener for the enqueued referent.

Returns:

the new weak reference.

addSoftListener

public SoftReference addSoftListener(Object referent,
                                     QueueListener listener)

Description copied from interface: Finalizer

Adds a new soft reference to the reference queue and registers its listener.

Specified by:

addSoftListener in interface Finalizer

Parameters:

referent - the referent of the reference.

listener - a listener for the enqueued referent.

Returns:

the new soft reference.

removeListener

public void removeListener(Reference reference)

Description copied from interface: Finalizer

Removes the registered listener of a reference.

Specified by:

removeListener in interface Finalizer

Parameters:

reference - the reference.

run

public void run()

Specified by:

run in interface Runnable

Overrides:

run in class DefaultExecutable