weblogic.management.timer

Class Timer

java.lang.Object

javax.management.NotificationBroadcasterSupport

javax.management.timer.Timer

weblogic.management.timer.Timer

All Implemented Interfaces:

java.io.Serializable, javax.management.MBeanRegistration, javax.management.NotificationBroadcaster, javax.management.NotificationEmitter, javax.management.timer.TimerMBean

public final class Timer
extends javax.management.timer.Timer
implements javax.management.timer.TimerMBean, javax.management.NotificationBroadcaster, java.io.Serializable

Timer: an implementation of the JMX javax.management.TimerMBean interface that uses weblogic execute threads and honors user identity.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
private TimerListener[]	allListeners
private java.util.Map	allNotifications
private int	Id
private boolean	isActive
private int	listenerCount
private java.lang.Object	listenerLock
private int	notificationCount
private java.util.Set	pastNotifications
private boolean	sendPastNotifications
(package private) weblogic.timers.TimerManager	timerManager

Fields inherited from class javax.management.timer.Timer

ONE_DAY, ONE_HOUR, ONE_MINUTE, ONE_SECOND, ONE_WEEK

Constructor Summary

Constructors

Constructor and Description
Timer() Constructor for the Timer object

Method Summary

Modifier and Type	Method and Description
java.lang.Integer	addNotification(java.lang.String type, java.lang.String message, java.lang.Object userData, java.util.Date date) Adds a feature to the Notification attribute of the Timer object
java.lang.Integer	addNotification(java.lang.String type, java.lang.String message, java.lang.Object userData, java.util.Date date, long period) Adds a feature to the Notification attribute of the Timer object
java.lang.Integer	addNotification(java.lang.String type, java.lang.String message, java.lang.Object userData, java.util.Date date, long period, long nbOccurences) Adds a feature to the Notification attribute of the Timer object
java.lang.Integer	addNotification(java.lang.String type, java.lang.String message, java.lang.Object userData, java.util.Date date, long period, long nbOccurences, boolean fixedRate)
void	addNotificationListener(javax.management.NotificationListener listener, javax.management.NotificationFilter filter, java.lang.Object handback) Adds a feature to the NotificationListener attribute of the Timer object
(package private) void	addPastNotification(TimerNotification tn)
void	deliverNotifications(javax.management.Notification tn) Description of the Method
private void	firePastNotifications()
java.util.Vector	getAllNotificationIDs() Gets the allNotificationIDs attribute of the Timer object
java.util.Date	getDate(java.lang.Integer id) Gets the date attribute of the Timer object
java.lang.Boolean	getFixedRate(java.lang.Integer id)
int	getNbNotifications() Gets the nbNotifications attribute of the Timer object
java.lang.Long	getNbOccurences(java.lang.Integer id) Gets the nbOccurences attribute of the Timer object
private java.lang.Integer	getNextId()
private TimerNotification	getNotification(java.lang.Integer id)
java.util.Vector	getNotificationIDs(java.lang.String type) Gets the notificationIDs attribute of the Timer object
javax.management.MBeanNotificationInfo[]	getNotificationInfo() Gets the notificationInfo attribute of the Timer object
java.lang.String	getNotificationMessage(java.lang.Integer id) Gets the notificationMessage attribute of the Timer object
java.lang.String	getNotificationType(java.lang.Integer id) Gets the notificationType attribute of the Timer object
java.lang.Object	getNotificationUserData(java.lang.Integer id) Gets the notificationUserData attribute of the Timer object
java.lang.Long	getPeriod(java.lang.Integer id) Gets the period attribute of the Timer object
boolean	getSendPastNotifications() Gets the sendPastNotifications attribute of the Timer object
boolean	isActive() Gets the active attribute of the Timer object
boolean	isEmpty() Gets the empty attribute of the Timer object
void	removeAllNotifications() Description of the Method
void	removeNotification(java.lang.Integer id) Description of the Method
void	removeNotificationListener(javax.management.NotificationListener listener) Description of the Method
void	removeNotifications(java.lang.String type) Description of the Method
void	setSendPastNotifications(boolean value) Sets the sendPastNotifications attribute of the Timer object
void	start() Starts the timer.
void	stop() Stops the timer

Methods inherited from class javax.management.timer.Timer

postDeregister, postRegister, preDeregister, preRegister

Methods inherited from class javax.management.NotificationBroadcasterSupport

handleNotification, removeNotificationListener, sendNotification

Methods inherited from class java.lang.Object

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

Field Detail

listenerLock

private java.lang.Object listenerLock

allNotifications

private java.util.Map allNotifications

allListeners

private TimerListener[] allListeners

notificationCount

private int notificationCount

listenerCount

private int listenerCount

sendPastNotifications

private boolean sendPastNotifications

timerManager

weblogic.timers.TimerManager timerManager

Id

private int Id

isActive

private volatile boolean isActive

pastNotifications

private java.util.Set pastNotifications

Constructor Detail

Timer

public Timer()

Constructor for the Timer object

Method Detail

getNbNotifications

public int getNbNotifications()

Gets the nbNotifications attribute of the Timer object

Specified by:

getNbNotifications in interface javax.management.timer.TimerMBean

Overrides:

getNbNotifications in class javax.management.timer.Timer

Returns:

The nbNotifications value

getAllNotificationIDs

public java.util.Vector getAllNotificationIDs()

Gets the allNotificationIDs attribute of the Timer object

Specified by:

getAllNotificationIDs in interface javax.management.timer.TimerMBean

Overrides:

getAllNotificationIDs in class javax.management.timer.Timer

Returns:

The allNotificationIDs value

getNotificationIDs

public java.util.Vector getNotificationIDs(java.lang.String type)

Gets the notificationIDs attribute of the Timer object

Specified by:

getNotificationIDs in interface javax.management.timer.TimerMBean

Overrides:

getNotificationIDs in class javax.management.timer.Timer

Parameters:

type - Description of the Parameter

Returns:

The notificationIDs value

getNotificationType

public java.lang.String getNotificationType(java.lang.Integer id)

Gets the notificationType attribute of the Timer object

Specified by:

getNotificationType in interface javax.management.timer.TimerMBean

Overrides:

getNotificationType in class javax.management.timer.Timer

Parameters:

id - Description of the Parameter

Returns:

The notificationType value

getNotificationMessage

public java.lang.String getNotificationMessage(java.lang.Integer id)

Gets the notificationMessage attribute of the Timer object

Specified by:

getNotificationMessage in interface javax.management.timer.TimerMBean

Overrides:

getNotificationMessage in class javax.management.timer.Timer

Parameters:

id - Description of the Parameter

Returns:

The notificationMessage value

getNotificationUserData

public java.lang.Object getNotificationUserData(java.lang.Integer id)

Gets the notificationUserData attribute of the Timer object

Specified by:

getNotificationUserData in interface javax.management.timer.TimerMBean

Overrides:

getNotificationUserData in class javax.management.timer.Timer

Parameters:

id - Description of the Parameter

Returns:

The notificationUserData value

getDate

public java.util.Date getDate(java.lang.Integer id)

Gets the date attribute of the Timer object

Specified by:

getDate in interface javax.management.timer.TimerMBean

Overrides:

getDate in class javax.management.timer.Timer

Parameters:

id - Description of the Parameter

Returns:

The date value

getPeriod

public java.lang.Long getPeriod(java.lang.Integer id)

Gets the period attribute of the Timer object

Specified by:

getPeriod in interface javax.management.timer.TimerMBean

Overrides:

getPeriod in class javax.management.timer.Timer

Parameters:

id - Description of the Parameter

Returns:

The period value

getNbOccurences

public java.lang.Long getNbOccurences(java.lang.Integer id)

Gets the nbOccurences attribute of the Timer object

Specified by:

getNbOccurences in interface javax.management.timer.TimerMBean

Overrides:

getNbOccurences in class javax.management.timer.Timer

Parameters:

id - Description of the Parameter

Returns:

The nbOccurences value

getFixedRate

public java.lang.Boolean getFixedRate(java.lang.Integer id)

Specified by:

getFixedRate in interface javax.management.timer.TimerMBean

Overrides:

getFixedRate in class javax.management.timer.Timer

getSendPastNotifications

public boolean getSendPastNotifications()

Gets the sendPastNotifications attribute of the Timer object

Specified by:

getSendPastNotifications in interface javax.management.timer.TimerMBean

Overrides:

getSendPastNotifications in class javax.management.timer.Timer

Returns:

The sendPastNotifications value

isActive

public boolean isActive()

Gets the active attribute of the Timer object

Specified by:

isActive in interface javax.management.timer.TimerMBean

Overrides:

isActive in class javax.management.timer.Timer

Returns:

The active value

isEmpty

public boolean isEmpty()

Gets the empty attribute of the Timer object

Specified by:

isEmpty in interface javax.management.timer.TimerMBean

Overrides:

isEmpty in class javax.management.timer.Timer

Returns:

The empty value

getNotificationInfo

public javax.management.MBeanNotificationInfo[] getNotificationInfo()

Gets the notificationInfo attribute of the Timer object

Specified by:

getNotificationInfo in interface javax.management.NotificationBroadcaster

Overrides:

getNotificationInfo in class javax.management.timer.Timer

Returns:

The notificationInfo value

setSendPastNotifications

public void setSendPastNotifications(boolean value)

Sets the sendPastNotifications attribute of the Timer object

Specified by:

setSendPastNotifications in interface javax.management.timer.TimerMBean

Overrides:

setSendPastNotifications in class javax.management.timer.Timer

Parameters:

value - The new sendPastNotifications value

start

public void start()

Starts the timer.

Specified by:

start in interface javax.management.timer.TimerMBean

Overrides:

start in class javax.management.timer.Timer

stop

public void stop()

Stops the timer

Specified by:

stop in interface javax.management.timer.TimerMBean

Overrides:

stop in class javax.management.timer.Timer

addNotification

public java.lang.Integer addNotification(java.lang.String type,
                                         java.lang.String message,
                                         java.lang.Object userData,
                                         java.util.Date date,
                                         long period,
                                         long nbOccurences)
                                  throws java.lang.IllegalArgumentException

Adds a feature to the Notification attribute of the Timer object

Specified by:

addNotification in interface javax.management.timer.TimerMBean

Overrides:

addNotification in class javax.management.timer.Timer

Parameters:

type - The feature to be added to the Notification attribute

message - The feature to be added to the Notification attribute

userData - The feature to be added to the Notification attribute

date - The feature to be added to the Notification attribute

period - The feature to be added to the Notification attribute

nbOccurences - The feature to be added to the Notification attribute

Returns:

Description of the Return Value

Throws:

java.lang.IllegalArgumentException - Description of the Exception

addNotification

public java.lang.Integer addNotification(java.lang.String type,
                                         java.lang.String message,
                                         java.lang.Object userData,
                                         java.util.Date date,
                                         long period,
                                         long nbOccurences,
                                         boolean fixedRate)
                                  throws java.lang.IllegalArgumentException

Specified by:

addNotification in interface javax.management.timer.TimerMBean

Overrides:

addNotification in class javax.management.timer.Timer

Throws:

java.lang.IllegalArgumentException

addNotification

public java.lang.Integer addNotification(java.lang.String type,
                                         java.lang.String message,
                                         java.lang.Object userData,
                                         java.util.Date date,
                                         long period)
                                  throws java.lang.IllegalArgumentException

Adds a feature to the Notification attribute of the Timer object

Specified by:

addNotification in interface javax.management.timer.TimerMBean

Overrides:

addNotification in class javax.management.timer.Timer

Parameters:

type - The feature to be added to the Notification attribute

message - The feature to be added to the Notification attribute

userData - The feature to be added to the Notification attribute

date - The feature to be added to the Notification attribute

period - The feature to be added to the Notification attribute

Returns:

Description of the Return Value

Throws:

java.lang.IllegalArgumentException - Description of the Exception

addNotification

public java.lang.Integer addNotification(java.lang.String type,
                                         java.lang.String message,
                                         java.lang.Object userData,
                                         java.util.Date date)
                                  throws java.lang.IllegalArgumentException

Adds a feature to the Notification attribute of the Timer object

Specified by:

addNotification in interface javax.management.timer.TimerMBean

Overrides:

addNotification in class javax.management.timer.Timer

Parameters:

type - The feature to be added to the Notification attribute

message - The feature to be added to the Notification attribute

userData - The feature to be added to the Notification attribute

date - The feature to be added to the Notification attribute

Returns:

Description of the Return Value

Throws:

java.lang.IllegalArgumentException - Description of the Exception

removeNotification

public void removeNotification(java.lang.Integer id)
                        throws javax.management.InstanceNotFoundException

Description of the Method

Specified by:

removeNotification in interface javax.management.timer.TimerMBean

Overrides:

removeNotification in class javax.management.timer.Timer

Parameters:

id - Description of the Parameter

Throws:

javax.management.InstanceNotFoundException - Description of the Exception

removeNotifications

public void removeNotifications(java.lang.String type)
                         throws javax.management.InstanceNotFoundException

Description of the Method

Specified by:

removeNotifications in interface javax.management.timer.TimerMBean

Overrides:

removeNotifications in class javax.management.timer.Timer

Parameters:

type - Description of the Parameter

Throws:

javax.management.InstanceNotFoundException - Description of the Exception

removeAllNotifications

public void removeAllNotifications()

Description of the Method

Specified by:

removeAllNotifications in interface javax.management.timer.TimerMBean

Overrides:

removeAllNotifications in class javax.management.timer.Timer

addNotificationListener

public void addNotificationListener(javax.management.NotificationListener listener,
                                    javax.management.NotificationFilter filter,
                                    java.lang.Object handback)
                             throws java.lang.IllegalArgumentException

Adds a feature to the NotificationListener attribute of the Timer object

Specified by:

addNotificationListener in interface javax.management.NotificationBroadcaster

Overrides:

addNotificationListener in class javax.management.NotificationBroadcasterSupport

Parameters:

listener - The feature to be added to the NotificationListener attribute

filter - The feature to be added to the NotificationListener attribute

handback - The feature to be added to the NotificationListener attribute

Throws:

java.lang.IllegalArgumentException - Description of the Exception

removeNotificationListener

public void removeNotificationListener(javax.management.NotificationListener listener)
                                throws javax.management.ListenerNotFoundException

Description of the Method

Specified by:

removeNotificationListener in interface javax.management.NotificationBroadcaster

Overrides:

removeNotificationListener in class javax.management.NotificationBroadcasterSupport

Parameters:

listener - Description of the Parameter

Throws:

javax.management.ListenerNotFoundException - Description of the Exception

deliverNotifications

public void deliverNotifications(javax.management.Notification tn)

Description of the Method

Parameters:

tn - Description of the Parameter

getNextId

private java.lang.Integer getNextId()

getNotification

private TimerNotification getNotification(java.lang.Integer id)

addPastNotification

void addPastNotification(TimerNotification tn)

firePastNotifications

private void firePastNotifications()