ru.vyarus.guice.ext.managed.destroyable

Class DestroyableManager

java.lang.Object

ru.vyarus.guice.ext.managed.destroyable.DestroyableManager

All Implemented Interfaces:

java.lang.Runnable

public class DestroyableManager
extends java.lang.Object
implements java.lang.Runnable

Manage destroyable instances. Implements Runnable to be used as shutdown hook.

Since:

30.06.2014

Constructor Summary

Constructors

Constructor and Description
DestroyableManager()

Method Summary

Modifier and Type	Method and Description
void	destroy() Called on context shutdown to call all registered destroyable instances.
void	register(Destroyable destroyable) Register destroyable instance to be called on context shutdown.
void	run()

Methods inherited from class java.lang.Object

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

Constructor Detail

DestroyableManager

public DestroyableManager()

Method Detail

register

public void register(Destroyable destroyable)

Register destroyable instance to be called on context shutdown. Not thread safe (assuming single thread injector initialization)

Parameters:

destroyable - destroyable instance

See Also:

regsters annotated methods, registers beans anootated with {@code Destroyable}

destroy

public void destroy()

Called on context shutdown to call all registered destroyable instances. By default called on jvm shutdown, but may be called manually to synchronise with some other container shutdown (e.g. web container) Safe to call many times, but all destroy instances will be processed only on first call. Thread safe.

run

public void run()

Specified by:

run in interface java.lang.Runnable