org.alfresco.repo.management.subsystems

Interface PropertyBackedBeanRegistry

All Known Implementing Classes:

DefaultPropertyBackedBeanRegistry

public interface PropertyBackedBeanRegistry

An object that tracks the initialization and destruction of PropertyBackedBean instances. A PropertyBackedBean should call PropertyBackedBeanRegistry.register(PropertyBackedBean) after initialization and PropertyBackedBeanRegistry.deregister(PropertyBackedBean, boolean) when discarded. Other classes may register for notification of these events by calling PropertyBackedBeanRegistry.addListener(ApplicationListener).

Method Summary

Methods

Modifier and Type	Method and Description
void	addListener(org.springframework.context.ApplicationListener listener) Registers a listener object that will be notified of register and deregister calls via a PropertyBackedBeanEvent.
void	broadcastStart(PropertyBackedBean bean) Signals that a PropertyBackedBean has been started.
void	broadcastStop(PropertyBackedBean bean) Signals that a PropertyBackedBean has been stopped.
void	deregister(PropertyBackedBean bean, boolean isPermanent) Signals that PropertyBackedBean#destroy(boolean) has been called on a bean.
void	register(PropertyBackedBean bean) Signals that a PropertyBackedBean has been initialized.

Method Detail

addListener

void addListener(org.springframework.context.ApplicationListener listener)

Registers a listener object that will be notified of register and deregister calls via a PropertyBackedBeanEvent.

Parameters:

listener - the listener

register

void register(PropertyBackedBean bean)

Signals that a PropertyBackedBean has been initialized.

Parameters:

bean - the bean

deregister

void deregister(PropertyBackedBean bean,
              boolean isPermanent)

Signals that PropertyBackedBean#destroy(boolean) has been called on a bean.

Parameters:

bean - the bean

isPermanent - is the component being destroyed forever, i.e. should persisted values be removed? On server shutdown, this value would be false, whereas on the removal of a dynamically created instance, this value would be true.

broadcastStart

void broadcastStart(PropertyBackedBean bean)

Signals that a PropertyBackedBean has been started.

Parameters:

bean - the bean

broadcastStop

void broadcastStop(PropertyBackedBean bean)

Signals that a PropertyBackedBean has been stopped.

Parameters:

bean - the bean