org.picocontainer.lifecycle

Class JavaEE5LifecycleStrategy

java.lang.Object

org.picocontainer.lifecycle.AbstractMonitoringLifecycleStrategy

org.picocontainer.lifecycle.JavaEE5LifecycleStrategy

All Implemented Interfaces:

Serializable, ComponentMonitorStrategy, LifecycleStrategy

public final class JavaEE5LifecycleStrategy
extends AbstractMonitoringLifecycleStrategy

Java EE 5 has some annotations PreDestroy and PostConstruct that map to start() and dispose() in our world

Author:

Paul Hammant

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
JavaEE5LifecycleStrategy(ComponentMonitor monitor) Construct a JavaEE5LifecycleStrategy.

Method Summary

Methods

Modifier and Type	Method and Description
void	dispose(Object component) Invoke the "dispose" method on the component instance if this is disposable.
boolean	hasLifecycle(Class<?> type) Test if a component instance has a lifecycle.
void	start(Object component) Invoke the "start" method on the component instance if this is startable.
void	stop(Object component) Invoke the "stop" method on the component instance if this is stoppable.

Methods inherited from class org.picocontainer.lifecycle.AbstractMonitoringLifecycleStrategy

changeMonitor, currentMonitor, isLazy

Methods inherited from class java.lang.Object

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

Constructor Detail

JavaEE5LifecycleStrategy

public JavaEE5LifecycleStrategy(ComponentMonitor monitor)

Construct a JavaEE5LifecycleStrategy.

Parameters:

monitor - the monitor to use

Throws:

NullPointerException - if the monitor is null

Method Detail

start

public void start(Object component)

Invoke the "start" method on the component instance if this is startable. It is up to the implementation of the strategy what "start" and "startable" means.

Parameters:

component - the instance of the component to start

stop

public void stop(Object component)

Invoke the "stop" method on the component instance if this is stoppable. It is up to the implementation of the strategy what "stop" and "stoppable" means.

Parameters:

component - the instance of the component to stop

dispose

public void dispose(Object component)

Invoke the "dispose" method on the component instance if this is disposable. It is up to the implementation of the strategy what "dispose" and "disposable" means.

Parameters:

component - the instance of the component to dispose

hasLifecycle

public boolean hasLifecycle(Class<?> type)

Test if a component instance has a lifecycle. The component has a lifecycle PreDestroy or PostConstruct are on a method

Parameters:

type - the component's type

Returns:

true if the component has a lifecycle