org.eclipse.jetty.util.component

Class Graceful.Shutdown

java.lang.Object

org.eclipse.jetty.util.component.Graceful.Shutdown

All Implemented Interfaces:

Graceful

Enclosing interface:

Graceful

public static class Graceful.Shutdown
extends java.lang.Object
implements Graceful

A utility Graceful that uses a FutureCallback to indicate if shutdown is completed. By default the FutureCallback is returned as already completed, but the newShutdownCallback() method can be overloaded to return a non-completed callback that will require a Callback.succeeded() or Callback.failed(Throwable) call to be completed.

Nested Class Summary

Nested classes/interfaces inherited from interface org.eclipse.jetty.util.component.Graceful

Graceful.Shutdown

Constructor Summary

Constructors

Constructor and Description
Shutdown()

Method Summary

Modifier and Type	Method and Description
void	cancel()
FutureCallback	get()
boolean	isShutdown()
protected FutureCallback	newShutdownCallback()
java.util.concurrent.Future<java.lang.Void>	shutdown()

Methods inherited from class java.lang.Object

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

Constructor Detail

Shutdown

public Shutdown()

Method Detail

newShutdownCallback

protected FutureCallback newShutdownCallback()

shutdown

public java.util.concurrent.Future<java.lang.Void> shutdown()

Specified by:

shutdown in interface Graceful

isShutdown

public boolean isShutdown()

Specified by:

isShutdown in interface Graceful

cancel

public void cancel()

get

public FutureCallback get()