hk2 4.0.1 · org.glassfish.hk2.runlevel.internal.CurrentTaskFuture

Nested and Inner Type Summary

Modifier and Type	Class and Description
private static interface	CurrentTaskFuture.AllTheWay
private static class	CurrentTaskFuture.CancelTimer
private class	CurrentTaskFuture.DownAllTheWay Goes down all the way to the proposed level
private static class	CurrentTaskFuture.DownQueueRunner
private static class	CurrentTaskFuture.HardCancelDownTimer
private static class	CurrentTaskFuture.QueueRunner
private class	CurrentTaskFuture.UpAllTheWay
private class	CurrentTaskFuture.UpOneLevel

Modifier and Type	Field and Description
private final List<ServiceHandle<RunLevelListener>>	allListenerHandles
private final List<ServiceHandle<ProgressStartedListener>>	allProgressStartedHandles
private final List<ServiceHandle<Sorter>>	allSorterHandles
private final AsyncRunLevelContext	asyncContext
private boolean	cancelled
private final long	cancelTimeout
private boolean	done
private CurrentTaskFuture.DownAllTheWay	downAllTheWay
private final Executor	executor
private boolean	inCallback
private final ServiceLocator	locator
private final ReentrantLock	lock
private final int	maxThreads
private int	proposedLevel
private final Timer	timer
private CurrentTaskFuture.UpAllTheWay	upAllTheWay
private final boolean	useThreads

Modifier and Type

Field and Description

private final List<ServiceHandle<RunLevelListener>>

allListenerHandles

private final List<ServiceHandle<ProgressStartedListener>>

allProgressStartedHandles

private final List<ServiceHandle<Sorter>>

allSorterHandles

private final AsyncRunLevelContext

private boolean

private final long

private boolean

private CurrentTaskFuture.DownAllTheWay

downAllTheWay

private final Executor

executor

private boolean

inCallback

private final ServiceLocator

locator

private final ReentrantLock

private final int

private int

private final Timer

private CurrentTaskFuture.UpAllTheWay

upAllTheWay

private final boolean

useThreads

Access	Constructor and Description
pack-priv	CurrentTaskFuture(AsyncRunLevelContext asyncContext, Executor executor, ServiceLocator locator, int proposedLevel, int maxThreads, boolean useThreads, long cancelTimeout, Timer timer)

Access

Constructor and Description

pack-priv

CurrentTaskFuture(AsyncRunLevelContext asyncContext, Executor executor, ServiceLocator locator, int proposedLevel, int maxThreads, boolean useThreads, long cancelTimeout, Timer timer)

Method Summary

Modifier and Type	Method and Description
public boolean	cancel(boolean mayInterruptIfRunning) Implements org.glassfish.hk2.runlevel.RunLevelFuture.cancel. The cancel method attempts to cancel the current running job (if the job is not already completed or already cancelled).
public int	changeProposedLevel(int proposedLevel) Implements org.glassfish.hk2.runlevel.ChangeableRunLevelFuture.changeProposedLevel. Changes the proposedLevel of this future.
public Object	get() Implements java.util.concurrent.Future.get. Waits if necessary for the computation to complete, and then retrieves its result.
public Object	get(long timeout, TimeUnit unit) Implements java.util.concurrent.Future.get. Waits if necessary for at most the given time for the computation to complete, and then retrieves its result, if available.
public int	getProposedLevel() Implements org.glassfish.hk2.runlevel.RunLevelFuture.getProposedLevel. This gets the level that this future job is attempting to get to
pack-priv void	go()
private void	go(CurrentTaskFuture.UpAllTheWay localUpAllTheWay, CurrentTaskFuture.DownAllTheWay localDownAllTheWay)
private static void	invokeOnCancelled(CurrentTaskFuture job, int levelAchieved, List<ServiceHandle<RunLevelListener>> listeners)
private static ErrorInformation	invokeOnError(CurrentTaskFuture job, Throwable th, ErrorInformation.ErrorAction action, List<ServiceHandle<RunLevelListener>> listeners, Descriptor descriptor)
private void	invokeOnProgress(ChangeableRunLevelFuture job, int level, List<ServiceHandle<RunLevelListener>> listeners)
private void	invokeOnProgressStarted(ChangeableRunLevelFuture job, int level, List<ServiceHandle<ProgressStartedListener>> listeners)
private static final boolean	isACertainException(Throwable th, Class<? extends Throwable> type)
public boolean	isCancelled() Implements java.util.concurrent.Future.isCancelled. Returns `true` if this task was cancelled before it completed normally.
public boolean	isDone() Implements java.util.concurrent.Future.isDone. Returns `true` if this task completed.
public boolean	isDown() Implements org.glassfish.hk2.runlevel.RunLevelFuture.isDown. Returns true if this job represents the system going from a higher level to a lower level.
public boolean	isUp() Implements org.glassfish.hk2.runlevel.RunLevelFuture.isUp. Returns true if this job represents the system going from a lower level to a higher level.
private static final boolean	isWasCancelled(Throwable th)
pack-priv static final boolean	isWouldBlock(Throwable th)
private void	setInCallback(boolean inCallback)
public String	toString() Overrides java.lang.Object.toString. Returns a string representation of the object.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll wait wait wait

public Class CurrentTaskFuture

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary