org.chorem.jtimer.ui.tasks
Class RunTaskJob

java.lang.Object
  javax.swing.SwingWorker<T,V>
      org.jdesktop.application.Task<Void,Void>
          org.chorem.jtimer.ui.tasks.RunTaskJob

All Implemented Interfaces:

Runnable, Future<Void>, RunnableFuture<Void>

public class RunTaskJob
extends org.jdesktop.application.Task<Void,Void>

RunTaskJob. Notify every second the core controler.

Version:

$Revision: 2870 $ Last update : $Date: 2012-06-03 11:10:20 +0200 (Sun, 03 Jun 2012) $ By : $Author: echatellier $

Author:

chatellier

Nested Class Summary

Nested classes/interfaces inherited from class org.jdesktop.application.Task

org.jdesktop.application.Task.BlockingScope, org.jdesktop.application.Task.InputBlocker

Nested classes/interfaces inherited from class javax.swing.SwingWorker

SwingWorker.StateValue

Field Summary

protected Collection<TimerAlert>	alreadyTrownAlerts Already thrown alert.
protected AtomicBoolean	bWantToStop Want to stop flag.
protected TimerDataManager	dataManager Data manager.
protected AtomicLong	lastUserActivity Last publish time to detect hibernate.
protected TimerTask	managedTask The task to manage.
protected JTimer	parentApp Parent app reference.
protected SystemInfo	systemInfo System information (idle...).

Fields inherited from class org.jdesktop.application.Task

PROP_COMPLETED, PROP_DESCRIPTION, PROP_DONE, PROP_INPUTBLOCKER, PROP_MESSAGE, PROP_STARTED, PROP_TASKSERVICE, PROP_TITLE, PROP_USERCANCANCEL

Constructor Summary

RunTaskJob(JTimer parentApp, TimerTask managedTask, TimerDataManager dataManager)
Constructor.

Method Summary

protected void	addTaskDelta(long from, long delta) Add task delta.
protected void	checkAlreadyThrownAlerts(TimerTask task) Check for already thrown alerts.
protected void	checkTaskAlerts(TimerTask task) Check for alert to be fired.
protected void	displayAlert(TimerTask task, TimerAlert.Type alertType, long alertDuration) Display alert message without breaking UI.
protected Void	doInBackground()
TimerTask	getTask() Task getter.
boolean	isStopping() Tell if task is trying to stop.
void	wantToStop() Notify that task want to stop

Methods inherited from class org.jdesktop.application.Task

addTaskListener, cancelled, done, failed, finished, getApplication, getContext, getDescription, getExecutionDuration, getInputBlocker, getMessage, getMessageDuration, getResourceMap, getTaskListeners, getTaskService, getTitle, getUserCanCancel, interrupted, isPending, isProgressPropertyValid, isStarted, message, process, removeTaskListener, resourceName, setDescription, setInputBlocker, setMessage, setProgress, setProgress, setProgress, setTitle, setUserCanCancel, succeeded

Methods inherited from class javax.swing.SwingWorker

addPropertyChangeListener, cancel, execute, firePropertyChange, get, get, getProgress, getPropertyChangeSupport, getState, isCancelled, isDone, publish, removePropertyChangeListener, run, setProgress

Methods inherited from class java.lang.Object

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

Field Detail

parentApp

protected JTimer parentApp

Parent app reference.

managedTask

protected TimerTask managedTask

The task to manage.

dataManager

protected TimerDataManager dataManager

Data manager.

systemInfo

protected SystemInfo systemInfo

System information (idle...).

alreadyTrownAlerts

protected Collection<TimerAlert> alreadyTrownAlerts

Already thrown alert.

lastUserActivity

protected AtomicLong lastUserActivity

Last publish time to detect hibernate.

bWantToStop

protected AtomicBoolean bWantToStop

Want to stop flag.

Constructor Detail

RunTaskJob

public RunTaskJob(JTimer parentApp,
                  TimerTask managedTask,
                  TimerDataManager dataManager)

Constructor. Take the task to manage

Parameters:

parentApp - parent application

managedTask - task

dataManager - data

Method Detail

checkAlreadyThrownAlerts

protected void checkAlreadyThrownAlerts(TimerTask task)

Check for already thrown alerts. Used to not fired again already fired alerts during previous timing.

Parameters:

task - current task

getTask

public TimerTask getTask()

Task getter.

Returns:

managed task

doInBackground

protected Void doInBackground()
                       throws Exception

Specified by:

doInBackground in class SwingWorker<Void,Void>

Throws:

Exception

addTaskDelta

protected void addTaskDelta(long from,
                            long delta)

Add task delta.

Parameters:

from - time when delta was notified

delta - delta to add

checkTaskAlerts

protected void checkTaskAlerts(TimerTask task)

Check for alert to be fired.

Parameters:

task -

displayAlert

protected void displayAlert(TimerTask task,
                            TimerAlert.Type alertType,
                            long alertDuration)

Display alert message without breaking UI.

Parameters:

task - task

alertType - alert type

alertDuration - alert duration

wantToStop

public void wantToStop()

Notify that task want to stop

isStopping

public boolean isStopping()

Tell if task is trying to stop.

Returns:

stopping flag