org.apache.jackrabbit.oak.spi.whiteboard

Class DefaultWhiteboard

java.lang.Object

org.apache.jackrabbit.oak.spi.whiteboard.DefaultWhiteboard

All Implemented Interfaces:

Whiteboard

public class DefaultWhiteboard
extends Object
implements Whiteboard

Constructor Summary

Constructors

Constructor and Description
DefaultWhiteboard()

Method Summary

Modifier and Type	Method and Description
<T> Registration	register(Class<T> type, T service, Map<?,?> properties) Publishes the given service to the whiteboard.
<T> Tracker<T>	track(Class<T> type) Starts tracking services of the given type.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultWhiteboard

public DefaultWhiteboard()

Method Detail

register

public <T> Registration register(Class<T> type,
                                 T service,
                                 Map<?,?> properties)

Description copied from interface: Whiteboard

Publishes the given service to the whiteboard. Use the returned registration object to unregister the service.

Specified by:

register in interface Whiteboard

Parameters:

type - type of the service

service - service instance

properties - service properties

Returns:

service registration

track

public <T> Tracker<T> track(Class<T> type)

Description copied from interface: Whiteboard

Starts tracking services of the given type.

Specified by:

track in interface Whiteboard

Parameters:

type - type of the services to track

Returns:

service tracker