Top Description Fields Constructors Methods

org.glassfish.grizzly.filterchain

public Class ShutdownEvent

Class Inheritance

extends Object
implements FilterChainEvent

java.lang.Object
org.glassfish.grizzly.filterchain.ShutdownEvent

All Implemented Interfaces

org.glassfish.grizzly.filterchain.FilterChainEvent

Imports

java.util.Collections, .LinkedHashSet, .Set, java.util.concurrent.Callable, .TimeUnit

An event that Filter implementations may listen for if special processing is required during a graceful shutdown.

Since: 2.4.0

Field Summary

Modifier and Type	Field and Description
private long	gracePeriod
private Set<Callable<Filter>>	shutdownFutures
private TimeUnit	timeUnit
public static final Object	TYPE

Constructor Summary

Access	Constructor and Description
public	ShutdownEvent(final long gracePeriod, final TimeUnit timeUnit) Create a new `ShutdownEvent` with the grace period for the shutdown.

Method Summary

Modifier and Type	Method and Description
public void	addShutdownTask(final Callable<Filter> future) Adds a task to this event.
public long	getGracePeriod() Returns: the shutdown grace period.
public Set<Callable<Filter>>	getShutdownTasks() Returns: a `Set` of `Callable<Filter>` instances that need to be checked in order to proceed with terminating processing.
public TimeUnit	getTimeUnit() Returns: the `TimeUnit` of the grace period.
public Object	type() Implements org.glassfish.grizzly.filterchain.FilterChainEvent.type.

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

Field Detail

gracePeriod	back to summary
private long gracePeriod

shutdownFutures	back to summary
private Set<Callable<Filter>> shutdownFutures

timeUnit	back to summary
private TimeUnit timeUnit

TYPE	back to summary
public static final Object TYPE

Constructor Detail

ShutdownEvent	back to summary
public ShutdownEvent(final long gracePeriod, final TimeUnit timeUnit) Create a new `ShutdownEvent` with the grace period for the shutdown.

Method Detail

addShutdownTask	back to summary
public void addShutdownTask(final Callable<Filter> future) Adds a task to this event. Tasks should be called on separate threads after all `Filter`s in the chain have been notified of the impending shutdown.

getGracePeriod	back to summary
public long getGracePeriod() Returns:long the shutdown grace period.

getShutdownTasks	back to summary
public Set<Callable<Filter>> getShutdownTasks() Returns:Set<Callable<Filter>> a `Set` of `Callable<Filter>` instances that need to be checked in order to proceed with terminating processing.

getTimeUnit	back to summary
public TimeUnit getTimeUnit() Returns:TimeUnit the `TimeUnit` of the grace period.

type

back to summary

public Object type()

Implements org.glassfish.grizzly.filterchain.FilterChainEvent.type.

Annotations

@Override