Package org.glassfish.jersey.server.internal.monitoring

Class MonitoringContainerListener

java.lang.Object

org.glassfish.jersey.server.internal.monitoring.MonitoringContainerListener

All Implemented Interfaces:

ContainerLifecycleListener

public final class MonitoringContainerListener
extends java.lang.Object
implements ContainerLifecycleListener

Container listener that listens to container events and trigger the application events and call them on supplied RequestEventListener.

This listener must be registered as a standard provider in Jersey runtime.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	MonitoringContainerListener.Binder	A binder that binds the MonitoringContainerListener.

Field Summary

Fields

Modifier and Type	Field	Description
private ApplicationEvent	initFinishedEvent
private ApplicationEventListener	listener

Constructor Summary

Constructors

Constructor	Description
MonitoringContainerListener()

Method Summary

Modifier and Type	Method	Description
private ApplicationEvent	getApplicationEvent(ApplicationEvent.Type type)
void	init(ApplicationEventListener listener, ApplicationEvent initFinishedEvent)	Initializes the instance with listener that must be called and initialization event.
void	onReload(Container container)	Invoked when the container has been reloaded.
void	onShutdown(Container container)	Invoke at the container shut-down.
void	onStartup(Container container)	Invoked at the container start-up.

Methods inherited from class java.lang.Object

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

Field Detail

initFinishedEvent

private volatile ApplicationEvent initFinishedEvent

listener

private volatile ApplicationEventListener listener

Constructor Detail

MonitoringContainerListener

public MonitoringContainerListener()

Method Detail

init

public void init(ApplicationEventListener listener,
                 ApplicationEvent initFinishedEvent)

Initializes the instance with listener that must be called and initialization event. If this method is not called then events cannot not be triggered which might be needed when no ApplicationEventListener is registered in Jersey runtime.

Parameters:

listener - Listener that should be called.

initFinishedEvent - Event of type ApplicationEvent.Type.INITIALIZATION_START.

onStartup

public void onStartup(Container container)

Description copied from interface: ContainerLifecycleListener

Invoked at the container start-up. This method is invoked even when application is reloaded and new instance of application has started.

Specified by:

onStartup in interface ContainerLifecycleListener

Parameters:

container - container that has been started.

onReload

public void onReload(Container container)

Description copied from interface: ContainerLifecycleListener

Invoked when the container has been reloaded.

Specified by:

onReload in interface ContainerLifecycleListener

Parameters:

container - container that has been reloaded.

getApplicationEvent

private ApplicationEvent getApplicationEvent(ApplicationEvent.Type type)

onShutdown

public void onShutdown(Container container)

Description copied from interface: ContainerLifecycleListener

Invoke at the container shut-down. This method is invoked even before the application is being stopped as a part of reload.

Specified by:

onShutdown in interface ContainerLifecycleListener

Parameters:

container - container that has been shut down.