Package org.glassfish.hk2.runlevel.internal

Class CurrentTaskFuture.DownAllTheWay

java.lang.Object

org.glassfish.hk2.runlevel.internal.CurrentTaskFuture.DownAllTheWay

All Implemented Interfaces:

java.lang.Runnable, CurrentTaskFuture.AllTheWay

Enclosing class:

CurrentTaskFuture

private class CurrentTaskFuture.DownAllTheWay
extends java.lang.Object
implements java.lang.Runnable, CurrentTaskFuture.AllTheWay

Goes down all the way to the proposed level

Field Summary

Fields

Modifier and Type	Field	Description
private boolean	cancelled
private boolean	done
private boolean	downHardCancelled
private CurrentTaskFuture	future
private int	goingTo
private CurrentTaskFuture.HardCancelDownTimer	hardCancelDownTimer
private java.lang.Throwable	lastError
private ActiveDescriptor<?>	lastErrorDescriptor
private java.util.List<ServiceHandle<RunLevelListener>>	listeners
private java.util.List<ActiveDescriptor<?>>	queue
private boolean	repurposed
private int	workingOn

Constructor Summary

Constructors

Constructor	Description
DownAllTheWay(int goingTo, CurrentTaskFuture future, java.util.List<ServiceHandle<RunLevelListener>> listeners)

Method Summary

Modifier and Type	Method	Description
private void	cancel()
private int	getGoingTo()
void	run()
private void	setGoingTo(int goingTo, boolean repurposed)
java.lang.Boolean	waitForResult(long timeout, java.util.concurrent.TimeUnit unit)	The method to call on the internal job

Methods inherited from class java.lang.Object

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

Field Detail

goingTo

private int goingTo

future

private CurrentTaskFuture future

listeners

private final java.util.List<ServiceHandle<RunLevelListener>> listeners

workingOn

private int workingOn

cancelled

private boolean cancelled

done

private boolean done

repurposed

private boolean repurposed

lastError

private java.lang.Throwable lastError

lastErrorDescriptor

private ActiveDescriptor<?> lastErrorDescriptor

queue

private java.util.List<ActiveDescriptor<?>> queue

downHardCancelled

private boolean downHardCancelled

hardCancelDownTimer

private CurrentTaskFuture.HardCancelDownTimer hardCancelDownTimer

Constructor Detail

DownAllTheWay

public DownAllTheWay(int goingTo,
                     CurrentTaskFuture future,
                     java.util.List<ServiceHandle<RunLevelListener>> listeners)

Method Detail

cancel

private void cancel()

setGoingTo

private void setGoingTo(int goingTo,
                        boolean repurposed)

getGoingTo

private int getGoingTo()

run

public void run()

Specified by:

run in interface java.lang.Runnable

waitForResult

public java.lang.Boolean waitForResult(long timeout,
                                       java.util.concurrent.TimeUnit unit)
                                throws java.lang.InterruptedException,
                                       MultiException

Description copied from interface: CurrentTaskFuture.AllTheWay

The method to call on the internal job

Specified by:

waitForResult in interface CurrentTaskFuture.AllTheWay

Parameters:

timeout - The amount of time to wait for a result

unit - The unit of the above time value

Returns:

True if the job finished, False if the timeout is up prior to the job finishing, and null if the job was repurposed and the caller may now need to listen on a different job

Throws:

java.lang.InterruptedException - On a thread getting jacked

MultiException - Other exceptions