Package com.sun.identity.common

Class InstantRunnable

java.lang.Object

com.sun.identity.common.GeneralTaskRunnable

com.sun.identity.common.InstantRunnable

All Implemented Interfaces:

TaskRunnable, Runnable

Direct Known Subclasses:

InstantGroupRunnable

public class InstantRunnable
extends GeneralTaskRunnable

Instant task (task will only be run once) which has handler integrated (implements ScheduleableAction) can be scheduled to Timer or TimerPool by using InstantRunnable. All the elements in the same InstantRunnable must have the same scheduled time.

Field Summary

Fields

Modifier and Type	Field	Description
protected Set	actions
protected boolean	allowToChange
protected boolean	removeElementAfterAction

Fields inherited from class com.sun.identity.common.GeneralTaskRunnable

headTask, nextTask, previousTask

Constructor Summary

Constructors

Constructor	Description
InstantRunnable(boolean removeElementAfterAction)	Constructor of InstantRunnable.

Method Summary

Modifier and Type	Method	Description
boolean	addElement(Object obj)	Adds an element to this InstantRunnable.
long	getRunPeriod()	Returns the run period of this InstantRunnable.
boolean	isEmpty()	Indicates whether this InstantRunnable is empty.
boolean	removeElement(Object obj)	Removes an element from this InstantRunnable.
void	reset()	Resets this InstantRunnable to allow elements to be added.
void	run()	Implements for TaskRunnable.

Methods inherited from class com.sun.identity.common.GeneralTaskRunnable

cancel, getHeadTask, isScheduled, next, previous, scheduledExecutionTime, setHeadTask, setNext, setPrevious

Methods inherited from class java.lang.Object

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

Field Detail

actions

protected Set actions

removeElementAfterAction

protected boolean removeElementAfterAction

allowToChange

protected volatile boolean allowToChange

Constructor Detail

InstantRunnable

public InstantRunnable(boolean removeElementAfterAction)

Constructor of InstantRunnable.

Parameters:

removeElementAfterAction - Whether to remove the elements after running the ScheduleableAction on the objects

Method Detail

run

public void run()

Implements for TaskRunnable. Run the function of ScheduleableAction on all the objects 1 by 1.

addElement

public boolean addElement(Object obj)

Adds an element to this InstantRunnable.

Parameters:

obj - Element to be added to this InstantRunnable

Returns:

a boolean to indicate whether the add success

removeElement

public boolean removeElement(Object obj)

Removes an element from this InstantRunnable.

Parameters:

obj - Element to be removed from this InstantRunnable

Returns:

A boolean to indicate whether the remove success

isEmpty

public boolean isEmpty()

Indicates whether this InstantRunnable is empty.

Returns:

A boolean to indicate whether this InstantRunnable is empty

getRunPeriod

public long getRunPeriod()

Returns the run period of this InstantRunnable.

Returns:

-1 means this task doesn't have a run period

reset

public void reset()

Resets this InstantRunnable to allow elements to be added.