org.overlord.commons.services

Class AbstractServiceRegistry

java.lang.Object

org.overlord.commons.services.AbstractServiceRegistry

All Implemented Interfaces:

ServiceRegistry

Direct Known Subclasses:

OSGiServiceRegistry, ServiceLoaderServiceRegistry

public abstract class AbstractServiceRegistry
extends Object
implements ServiceRegistry

Abstract service registry implementation.

Constructor Summary

Constructors

Constructor and Description
AbstractServiceRegistry()

Method Summary

Methods

Modifier and Type	Method and Description
<T> void	addServiceListener(Class<T> serviceInterface, ServiceListener<T> listener) This method registers a service listener associated with the supplied service interface.
protected void	close(Object service) This method closes the supplied service if it has a method annotated with @ServiceClose.
protected void	init(Object service) This method initializes the supplied service if it has a method annotated with @ServiceInit.
<T> void	removeServiceListener(ServiceListener<T> listener) This method unregisters a service listener.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.overlord.commons.services.ServiceRegistry

getServices, getSingleService

Constructor Detail

AbstractServiceRegistry

public AbstractServiceRegistry()

Method Detail

addServiceListener

public <T> void addServiceListener(Class<T> serviceInterface,
                          ServiceListener<T> listener)

This method registers a service listener associated with the supplied service interface.

Specified by:

addServiceListener in interface ServiceRegistry

Parameters:

serviceInterface - The service type

listener - The service listener

removeServiceListener

public <T> void removeServiceListener(ServiceListener<T> listener)

This method unregisters a service listener.

Specified by:

removeServiceListener in interface ServiceRegistry

Parameters:

listener - The service listener

init

protected void init(Object service)

This method initializes the supplied service if it has a method annotated with @ServiceInit.

Parameters:

service - The service

close

protected void close(Object service)

This method closes the supplied service if it has a method annotated with @ServiceClose.

Parameters:

service - The service