Package org.marketcetera.eventbus

Interface EventBusService

public interface EventBusService

Provides event bus services.

Since:

$Release$

Version:

$Id$

Author:

Colin DuPlantis

Field Summary

Fields

Modifier and Type	Field	Description
static String	defaultTopic	default topic
static String	eventCategory	provides a common logger category

Method Summary

Modifier and Type	Method	Description
void	post(Object inEvent)	Post the given event to the default topic.
void	post(Object inEvent, String... inTopics)	Post the given event to the given topics.
void	register(Object inSubscriber)	Register the given subscriber to appropriate events on the default topic.
void	register(Object inSubscriber, String inTopic)	Register the given subscriber to appropriate events on the given topic.
void	unregister(Object inSubscriber)	Unregister the given subscriber from the default topic.
void	unregister(Object inSubscriber, String inTopic)	Unregister the given subscriber from the given topic.

Field Detail

defaultTopic

static final String defaultTopic

default topic

See Also:

Constant Field Values

eventCategory

static final String eventCategory

provides a common logger category

See Also:

Constant Field Values

Method Detail

register

void register(Object inSubscriber)

Register the given subscriber to appropriate events on the default topic.

Parameters:

inSubscriber - an Object value

register

void register(Object inSubscriber,
              String inTopic)

Register the given subscriber to appropriate events on the given topic.

Parameters:

inSubscriber - an Object value

inTopic - a String value

unregister

void unregister(Object inSubscriber)

Unregister the given subscriber from the default topic.

Parameters:

inSubscriber - an Object value

unregister

void unregister(Object inSubscriber,
                String inTopic)

Unregister the given subscriber from the given topic.

Parameters:

inSubscriber - an Object value

inTopic - a String value

post

void post(Object inEvent)

Post the given event to the default topic.

Parameters:

inEvent - an Object value

post

void post(Object inEvent,
          String... inTopics)

Post the given event to the given topics.

Parameters:

inEvent - an Object value

inTopics - a String[] value