EventBus (org.refcodes:refcodes-eventbus 1.2.8 API)

All Superinterfaces:

DispatchStrategyAccessor, org.refcodes.observer.EventMatcher<BusEvent>, GenericBusObservable<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,String>, GenericBusPublisher<BusEvent>, GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>, org.refcodes.component.HandleLookup<String,org.refcodes.observer.Observer<BusEvent>>, org.refcodes.matcher.Matcher<BusEvent>, org.refcodes.observer.Publisher<BusEvent>

All Known Implementing Classes:

EventBusImpl
```
public interface EventBus
extends GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
```
The EventBus defines a predefined GenericEventBus tailored to use the ActionMetaDataEvent as event type to use. This grants interoperability with other ActionMetaDataEvent based systems.

Nested Class Summary
- Nested classes/interfaces inherited from interface org.refcodes.eventbus.DispatchStrategyAccessor
  DispatchStrategyAccessor.DispatchStrategyMutator, DispatchStrategyAccessor.DispatchStrategyProperty

Method Summary

All Methods Instance Methods Default Methods
Modifier and Type	Method	Description
`default <EVT extends BusEvent> String`	`onAction(Class<EVT> aEventType, Enum<?> aAction, org.refcodes.observer.Observer<EVT> aObserver)`	Similar to the more generic method `GenericBusObservable.subscribe(EventMatcher, Observer)` THOUGH subscribes for events for the given action.
`default String`	`onAction(Enum<?> aAction, org.refcodes.observer.Observer<BusEvent> aObserver)`	Similar to the more generic method `GenericBusObservable.subscribe(EventMatcher, Observer)` THOUGH subscribes for events for the given action.
`default <EVT extends BusEvent> String`	`onActions(Class<EVT> aEventType, org.refcodes.observer.Observer<EVT> aObserver, Enum<?>... aActions)`	Similar to the more generic method `GenericBusObservable.subscribe(EventMatcher, Observer)` THOUGH subscribes for events for the given action.
`default String`	`onActions(org.refcodes.observer.Observer<BusEvent> aObserver, Enum<?>... aActions)`	Similar to the more generic method `GenericBusObservable.subscribe(EventMatcher, Observer)` THOUGH subscribes for events for the given action.
`default <EVT extends BusEvent> String`	`onAlias(Class<EVT> aEventType, String aName, org.refcodes.observer.Observer<EVT> aObserver)`	Similar to the more generic method `GenericBusObservable.subscribe(EventMatcher, Observer)` THOUGH subscribes for events with the given name.
`default String`	`onAlias(String aName, org.refcodes.observer.Observer<BusEvent> aObserver)`	Similar to the more generic method `GenericBusObservable.subscribe(EventMatcher, Observer)` THOUGH subscribes for events with the given name.
`default String`	`onCatchAll(org.refcodes.observer.Observer<BusEvent> aObserver)`	Similar to the more generic method `GenericBusObservable.subscribe(EventMatcher, Observer)` THOUGH subscribes all events passing the Event-Bus.
`default <EVT extends BusEvent> String`	`onChannel(Class<EVT> aEventType, String aChannel, org.refcodes.observer.Observer<EVT> aObserver)`	Similar to the more generic method `GenericBusObservable.subscribe(EventMatcher, Observer)` THOUGH subscribes for events for the given channel.
`default String`	`onChannel(String aChannel, org.refcodes.observer.Observer<BusEvent> aObserver)`	Similar to the more generic method `GenericBusObservable.subscribe(EventMatcher, Observer)` THOUGH subscribes for events for the given channel.
`default String`	`onEvent(Class<?> aPublisherType, org.refcodes.observer.Observer<BusEvent> aObserver)`	Similar to the more generic method `GenericBusObservable.subscribe(EventMatcher, Observer)` THOUGH subscribes for events with the given attributes.
`default <EVT extends BusEvent> String`	`onEvent(Class<EVT> aEventType, Class<?> aPublisherType, org.refcodes.observer.Observer<EVT> aObserver)`	Similar to the more generic method `GenericBusObservable.subscribe(EventMatcher, Observer)` THOUGH subscribes for events with the given attributes.
`default <EVT extends BusEvent> String`	`onEvent(Class<EVT> aEventType, Enum<?> aAction, Class<?> aPublisherType, org.refcodes.observer.Observer<EVT> aObserver)`	Similar to the more generic method `GenericBusObservable.subscribe(EventMatcher, Observer)` THOUGH subscribes for events with the given attributes.
`default <EVT extends BusEvent> String`	`onEvent(Class<EVT> aEventType, Enum<?> aAction, String aAlias, String aGroup, String aChannel, String aUid, Class<?> aPublisherType, org.refcodes.observer.Observer<EVT> aObserver)`	Similar to the more generic method `GenericBusObservable.subscribe(EventMatcher, Observer)` THOUGH subscribes for events with the given attributes.
`default <EVT extends BusEvent> String`	`onEvent(Class<EVT> aEventType, Enum<?> aAction, String aChannel, org.refcodes.observer.Observer<EVT> aObserver)`	Similar to the more generic method `GenericBusObservable.subscribe(EventMatcher, Observer)` THOUGH subscribes for events with the given attributes.
`default <EVT extends BusEvent> String`	`onEvent(Class<EVT> aEventType, Enum<?> aAction, org.refcodes.observer.Observer<EVT> aObserver)`	Similar to the more generic method `GenericBusObservable.subscribe(EventMatcher, Observer)` THOUGH subscribes for events with the given attributes.
`default <EVT extends BusEvent> String`	`onEvent(Class<EVT> aEventType, String aAlias, String aGroup, String aChannel, String aUid, Class<?> aPublisherType, org.refcodes.observer.Observer<EVT> aObserver)`	Similar to the more generic method `GenericBusObservable.subscribe(EventMatcher, Observer)` THOUGH subscribes for events with the given attributes.
`default <EVT extends BusEvent> String`	`onEvent(Class<EVT> aEventType, String aChannel, org.refcodes.observer.Observer<EVT> aObserver)`	Similar to the more generic method `GenericBusObservable.subscribe(EventMatcher, Observer)` THOUGH subscribes for events with the given attributes.
`default String`	`onEvent(Enum<?> aAction, Class<?> aPublisherType, org.refcodes.observer.Observer<BusEvent> aObserver)`	Similar to the more generic method `GenericBusObservable.subscribe(EventMatcher, Observer)` THOUGH subscribes for events with the given attributes.
`default String`	`onEvent(Enum<?> aAction, String aAlias, String aGroup, String aChannel, String aUid, Class<?> aPublisherType, org.refcodes.observer.Observer<BusEvent> aObserver)`	Similar to the more generic method `GenericBusObservable.subscribe(EventMatcher, Observer)` THOUGH subscribes for events with the given attributes.
`default String`	`onEvent(Enum<?> aAction, String aChannel, org.refcodes.observer.Observer<BusEvent> aObserver)`	Similar to the more generic method `GenericBusObservable.subscribe(EventMatcher, Observer)` THOUGH subscribes for events with the given attributes.
`default String`	`onEvent(Enum<?> aAction, org.refcodes.observer.Observer<BusEvent> aObserver)`	Similar to the more generic method `GenericBusObservable.subscribe(EventMatcher, Observer)` THOUGH subscribes for events with the given attributes.
`default String`	`onEvent(String aAlias, String aGroup, String aChannel, String aUid, Class<?> aPublisherType, org.refcodes.observer.Observer<BusEvent> aObserver)`	Similar to the more generic method `GenericBusObservable.subscribe(EventMatcher, Observer)` THOUGH subscribes for events with the given attributes.
`default String`	`onEvent(String aChannel, org.refcodes.observer.Observer<BusEvent> aObserver)`	Similar to the more generic method `GenericBusObservable.subscribe(EventMatcher, Observer)` THOUGH subscribes for events with the given attributes.
`default <EVT extends BusEvent> String`	`onGroup(Class<EVT> aEventType, String aGroup, org.refcodes.observer.Observer<EVT> aObserver)`	Similar to the more generic method `GenericBusObservable.subscribe(EventMatcher, Observer)` THOUGH subscribes for events for the given group.
`default String`	`onGroup(String aGroup, org.refcodes.observer.Observer<BusEvent> aObserver)`	Similar to the more generic method `GenericBusObservable.subscribe(EventMatcher, Observer)` THOUGH subscribes for events for the given group.
`default <EVT extends BusEvent> String`	`onType(Class<EVT> aEventType, org.refcodes.observer.Observer<EVT> aObserver)`	Similar to the more generic method `GenericBusObservable.subscribe(EventMatcher, Observer)` THOUGH subscribes for events of the given type.
`default <EVT extends BusEvent> String`	`onUniversalId(Class<EVT> aEventType, String aUid, org.refcodes.observer.Observer<EVT> aObserver)`	Similar to the more generic method `GenericBusObservable.subscribe(EventMatcher, Observer)` THOUGH subscribes for events for the given Universal-ID.
`default String`	`onUniversalId(String aUid, org.refcodes.observer.Observer<BusEvent> aObserver)`	Similar to the more generic method `GenericBusObservable.subscribe(EventMatcher, Observer)` THOUGH subscribes for events for the given Universal-ID.
`default void`	`publishEvent(Class<?> aPublisherType)`	Fires an event with the according properties.
`default void`	`publishEvent(Class<?> aPublisherType, DispatchStrategy aStrategy)`	Fires an event with the according properties.
`default void`	`publishEvent(Enum<?> aAction)`	Fires an event with the according properties.
`default void`	`publishEvent(Enum<?> aAction, Class<?> aPublisherType)`	Fires an event with the according properties.
`default void`	`publishEvent(Enum<?> aAction, Class<?> aPublisherType, DispatchStrategy aStrategy)`	Fires an event with the according properties.
`default void`	`publishEvent(Enum<?> aAction, String aChannel)`	Fires an event with the according properties.
`default void`	`publishEvent(Enum<?> aAction, String aAlias, String aGroup, String aChannel, String aUid, Class<?> aPublisherType)`	Fires an event with the according properties.
`default void`	`publishEvent(Enum<?> aAction, String aAlias, String aGroup, String aChannel, String aUid, Class<?> aPublisherType, DispatchStrategy aStrategy)`	Fires an event with the according properties.
`default void`	`publishEvent(Enum<?> aAction, String aChannel, DispatchStrategy aStrategy)`	Fires an event with the according properties.
`default void`	`publishEvent(Enum<?> aAction, DispatchStrategy aStrategy)`	Fires an event with the according properties.
`default void`	`publishEvent(Enum<?> aAction, org.refcodes.observer.EventMetaData aEventMetaData)`	Fires an event with the according properties.
`default void`	`publishEvent(Enum<?> aAction, org.refcodes.observer.EventMetaData aEventMetaData, DispatchStrategy aStrategy)`	Fires an event with the according properties.
`default void`	`publishEvent(String aChannel)`	Fires an event with the according properties.
`default void`	`publishEvent(String aAlias, String aGroup, String aChannel, String aUid, Class<?> aPublisherType)`	Fires an event with the according properties.
`default void`	`publishEvent(String aAlias, String aGroup, String aChannel, String aUid, Class<?> aPublisherType, DispatchStrategy aStrategy)`	Fires an event with the according properties.
`default void`	`publishEvent(String aChannel, DispatchStrategy aStrategy)`	Fires an event with the according properties.
`default void`	`publishEvent(DispatchStrategy aStrategy)`	Fires an event with the according properties.
`default void`	`publishEvent(org.refcodes.observer.EventMetaData aEventMetaData)`	Fires an event with the according properties.
`default void`	`publishEvent(org.refcodes.observer.EventMetaData aEventMetaData, DispatchStrategy aStrategy)`	Fires an event with the according properties.
`default <EVT extends BusEvent> String`	`subscribe(Class<EVT> aEventType, BusMatcher aEventMatcher, org.refcodes.observer.Observer<EVT> aObserver)`	Subscribes a listener to the event bus.
`default <EVT extends BusEvent> String`	`subscribe(Class<EVT> aEventType, org.refcodes.observer.Observer<EVT> aObserver)`	Subscribes a listener to the event bus.

Methods inherited from interface org.refcodes.eventbus.DispatchStrategyAccessor
getDispatchStrategy

Methods inherited from interface org.refcodes.observer.EventMatcher
isMatching

Methods inherited from interface org.refcodes.eventbus.GenericBusObservable
subscribe, unsubscribeAll

Methods inherited from interface org.refcodes.eventbus.GenericEventBus
publishEvent, publishEvent

Methods inherited from interface org.refcodes.component.HandleLookup
hasHandle, lookupHandle, removeHandle

- Method Detail
  - onAlias
```
default String onAlias(String aName,
                       org.refcodes.observer.Observer<BusEvent> aObserver)
```
    Similar to the more generic method GenericBusObservable.subscribe(EventMatcher, Observer) THOUGH subscribes for events with the given name.
    
    Specified by:
    
    onAlias in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Parameters:
    
    aName - The name for which to subscribe.
    
    aObserver - The observer to be notified.
    
    Returns:
    
    A handle to unsubscribe this combination.
  - onChannel
```
default String onChannel(String aChannel,
                         org.refcodes.observer.Observer<BusEvent> aObserver)
```
    Similar to the more generic method GenericBusObservable.subscribe(EventMatcher, Observer) THOUGH subscribes for events for the given channel.
    
    Specified by:
    
    onChannel in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Parameters:
    
    aChannel - The channel to which to subscribe to.
    
    aObserver - The observer to be notified.
    
    Returns:
    
    A handle to unsubscribe this combination.
  - onGroup
```
default String onGroup(String aGroup,
                       org.refcodes.observer.Observer<BusEvent> aObserver)
```
    Similar to the more generic method GenericBusObservable.subscribe(EventMatcher, Observer) THOUGH subscribes for events for the given group.
    
    Specified by:
    
    onGroup in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Parameters:
    
    aGroup - The group to which to subscribe to.
    
    aObserver - The observer to be notified.
    
    Returns:
    
    A handle to unsubscribe this combination.
  - onUniversalId
```
default String onUniversalId(String aUid,
                             org.refcodes.observer.Observer<BusEvent> aObserver)
```
    Similar to the more generic method GenericBusObservable.subscribe(EventMatcher, Observer) THOUGH subscribes for events for the given Universal-ID.
    
    Specified by:
    
    onUniversalId in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Parameters:
    
    aUid - The Universal-ID to which to subscribe to.
    
    aObserver - The observer to be notified.
    
    Returns:
    
    A handle to unsubscribe this combination.
  - onAction
```
default String onAction(Enum<?> aAction,
                        org.refcodes.observer.Observer<BusEvent> aObserver)
```
    Similar to the more generic method GenericBusObservable.subscribe(EventMatcher, Observer) THOUGH subscribes for events for the given action.
    
    Specified by:
    
    onAction in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Parameters:
    
    aAction - The action to which to subscribe to.
    
    aObserver - The observer to be notified.
    
    Returns:
    
    A handle to unsubscribe this combination.
  - onActions
```
default String onActions(org.refcodes.observer.Observer<BusEvent> aObserver,
                         Enum<?>... aActions)
```
    Similar to the more generic method GenericBusObservable.subscribe(EventMatcher, Observer) THOUGH subscribes for events for the given action.
    
    Specified by:
    
    onActions in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Parameters:
    
    aObserver - The observer to be notified.
    
    aActions - The actions to which to subscribe to.
    
    Returns:
    
    A handle to unsubscribe this combination.
  - onCatchAll
```
default String onCatchAll(org.refcodes.observer.Observer<BusEvent> aObserver)
```
    Similar to the more generic method GenericBusObservable.subscribe(EventMatcher, Observer) THOUGH subscribes all events passing the Event-Bus. Call it a "catch-all" hook.
    
    Specified by:
    
    onCatchAll in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Parameters:
    
    aObserver - The observer to be notified.
    
    Returns:
    
    A handle to unsubscribe this combination.
  - onEvent
```
default String onEvent(Class<?> aPublisherType,
                       org.refcodes.observer.Observer<BusEvent> aObserver)
```
    Similar to the more generic method GenericBusObservable.subscribe(EventMatcher, Observer) THOUGH subscribes for events with the given attributes.
    
    Specified by:
    
    onEvent in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Parameters:
    
    aPublisherType - The type of the event publisher.
    
    aObserver - The observer to be notified.
    
    Returns:
    
    A handle to unsubscribe this combination.
  - onEvent
```
default String onEvent(String aChannel,
                       org.refcodes.observer.Observer<BusEvent> aObserver)
```
    Similar to the more generic method GenericBusObservable.subscribe(EventMatcher, Observer) THOUGH subscribes for events with the given attributes.
    
    Specified by:
    
    onEvent in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Parameters:
    
    aChannel - The channel name on which the event is receivable.
    
    aObserver - The observer to be notified.
    
    Returns:
    
    A handle to unsubscribe this combination.
  - onEvent
```
default String onEvent(String aAlias,
                       String aGroup,
                       String aChannel,
                       String aUid,
                       Class<?> aPublisherType,
                       org.refcodes.observer.Observer<BusEvent> aObserver)
```
    Similar to the more generic method GenericBusObservable.subscribe(EventMatcher, Observer) THOUGH subscribes for events with the given attributes.
    
    Specified by:
    
    onEvent in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Parameters:
    
    aAlias - The alias property.
    
    aGroup - The group property.
    
    aChannel - The channel property.
    
    aUid - The UID (Universal-ID) property.
    
    aPublisherType - The type of the event publisher.
    
    aObserver - The observer to be notified.
    
    Returns:
    
    A handle to unsubscribe this combination.
  - onEvent
```
default String onEvent(Enum<?> aAction,
                       Class<?> aPublisherType,
                       org.refcodes.observer.Observer<BusEvent> aObserver)
```
    Similar to the more generic method GenericBusObservable.subscribe(EventMatcher, Observer) THOUGH subscribes for events with the given attributes.
    
    Specified by:
    
    onEvent in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Parameters:
    
    aAction - The action which this represents.
    
    aPublisherType - The type of the event publisher.
    
    aObserver - The observer to be notified.
    
    Returns:
    
    A handle to unsubscribe this combination.
  - onEvent
```
default String onEvent(Enum<?> aAction,
                       String aChannel,
                       org.refcodes.observer.Observer<BusEvent> aObserver)
```
    Similar to the more generic method GenericBusObservable.subscribe(EventMatcher, Observer) THOUGH subscribes for events with the given attributes.
    
    Specified by:
    
    onEvent in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Parameters:
    
    aAction - The action which this represents.
    
    aChannel - The channel name on which the event is receivable.
    
    aObserver - The observer to be notified.
    
    Returns:
    
    A handle to unsubscribe this combination.
  - onEvent
```
default String onEvent(Enum<?> aAction,
                       String aAlias,
                       String aGroup,
                       String aChannel,
                       String aUid,
                       Class<?> aPublisherType,
                       org.refcodes.observer.Observer<BusEvent> aObserver)
```
    Similar to the more generic method GenericBusObservable.subscribe(EventMatcher, Observer) THOUGH subscribes for events with the given attributes.
    
    Specified by:
    
    onEvent in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Parameters:
    
    aAction - The action which this represents.
    
    aAlias - The alias property.
    
    aGroup - The group property.
    
    aChannel - The channel property.
    
    aUid - The UID (Universal-ID) property.
    
    aPublisherType - The type of the event publisher.
    
    aObserver - The observer to be notified.
    
    Returns:
    
    A handle to unsubscribe this combination.
  - onEvent
```
default String onEvent(Enum<?> aAction,
                       org.refcodes.observer.Observer<BusEvent> aObserver)
```
    Similar to the more generic method GenericBusObservable.subscribe(EventMatcher, Observer) THOUGH subscribes for events with the given attributes. Your Observable may be of the required type!
    
    Specified by:
    
    onEvent in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Parameters:
    
    aAction - The action which this represents.
    
    aObserver - The observer to be notified.
    
    Returns:
    
    A handle to unsubscribe this combination.
  - onEvent
```
default <EVT extends BusEvent> String onEvent(Class<EVT> aEventType,
                                              Class<?> aPublisherType,
                                              org.refcodes.observer.Observer<EVT> aObserver)
```
    Similar to the more generic method GenericBusObservable.subscribe(EventMatcher, Observer) THOUGH subscribes for events with the given attributes. Your Observable may be of the required type!
    
    Specified by:
    
    onEvent in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Type Parameters:
    
    EVT - The type of the event to subscribe for.
    
    Parameters:
    
    aEventType - The event type to subscribe for.
    
    aPublisherType - The type of the event publisher.
    
    aObserver - The observer to be notified.
    
    Returns:
    
    A handle to unsubscribe this combination.
  - onEvent
```
default <EVT extends BusEvent> String onEvent(Class<EVT> aEventType,
                                              String aChannel,
                                              org.refcodes.observer.Observer<EVT> aObserver)
```
    Similar to the more generic method GenericBusObservable.subscribe(EventMatcher, Observer) THOUGH subscribes for events with the given attributes. Your Observable may be of the required type!
    
    Specified by:
    
    onEvent in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Type Parameters:
    
    EVT - The type of the event to subscribe for.
    
    Parameters:
    
    aEventType - The event type to subscribe for.
    
    aChannel - The channel name on which the event is receivable.
    
    aObserver - The observer to be notified.
    
    Returns:
    
    A handle to unsubscribe this combination.
  - onEvent
```
default <EVT extends BusEvent> String onEvent(Class<EVT> aEventType,
                                              String aAlias,
                                              String aGroup,
                                              String aChannel,
                                              String aUid,
                                              Class<?> aPublisherType,
                                              org.refcodes.observer.Observer<EVT> aObserver)
```
    Similar to the more generic method GenericBusObservable.subscribe(EventMatcher, Observer) THOUGH subscribes for events with the given attributes. Your Observable may be of the required type!
    
    Specified by:
    
    onEvent in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Type Parameters:
    
    EVT - The type of the event to subscribe for.
    
    Parameters:
    
    aEventType - The event type to subscribe for.
    
    aAlias - The alias property.
    
    aGroup - The group property.
    
    aChannel - The channel property.
    
    aUid - The UID (Universal-ID) property.
    
    aPublisherType - The type of the event publisher.
    
    aObserver - The observer to be notified.
    
    Returns:
    
    A handle to unsubscribe this combination.
  - onEvent
```
default <EVT extends BusEvent> String onEvent(Class<EVT> aEventType,
                                              Enum<?> aAction,
                                              Class<?> aPublisherType,
                                              org.refcodes.observer.Observer<EVT> aObserver)
```
    Similar to the more generic method GenericBusObservable.subscribe(EventMatcher, Observer) THOUGH subscribes for events with the given attributes. Your Observable may be of the required type!
    
    Specified by:
    
    onEvent in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Type Parameters:
    
    EVT - The type of the event to subscribe for.
    
    Parameters:
    
    aEventType - The event type to subscribe for.
    
    aAction - The action which this represents.
    
    aPublisherType - The type of the event publisher.
    
    aObserver - The observer to be notified.
    
    Returns:
    
    A handle to unsubscribe this combination.
  - onEvent
```
default <EVT extends BusEvent> String onEvent(Class<EVT> aEventType,
                                              Enum<?> aAction,
                                              String aChannel,
                                              org.refcodes.observer.Observer<EVT> aObserver)
```
    Similar to the more generic method GenericBusObservable.subscribe(EventMatcher, Observer) THOUGH subscribes for events with the given attributes. Your Observable may be of the required type!
    
    Specified by:
    
    onEvent in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Type Parameters:
    
    EVT - The type of the event to subscribe for.
    
    Parameters:
    
    aEventType - The event type to subscribe for.
    
    aAction - The action which this represents.
    
    aChannel - The channel name on which the event is receivable.
    
    aObserver - The observer to be notified.
    
    Returns:
    
    A handle to unsubscribe this combination.
  - onEvent
```
default <EVT extends BusEvent> String onEvent(Class<EVT> aEventType,
                                              Enum<?> aAction,
                                              String aAlias,
                                              String aGroup,
                                              String aChannel,
                                              String aUid,
                                              Class<?> aPublisherType,
                                              org.refcodes.observer.Observer<EVT> aObserver)
```
    Similar to the more generic method GenericBusObservable.subscribe(EventMatcher, Observer) THOUGH subscribes for events with the given attributes. Your Observable may be of the required type!
    
    Specified by:
    
    onEvent in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Type Parameters:
    
    EVT - The type of the event to subscribe for.
    
    Parameters:
    
    aEventType - The event type to subscribe for.
    
    aAction - The action which this represents.
    
    aAlias - The alias property.
    
    aGroup - The group property.
    
    aChannel - The channel property.
    
    aUid - The UID (Universal-ID) property.
    
    aPublisherType - The type of the event publisher.
    
    aObserver - The observer to be notified.
    
    Returns:
    
    A handle to unsubscribe this combination.
  - onEvent
```
default <EVT extends BusEvent> String onEvent(Class<EVT> aEventType,
                                              Enum<?> aAction,
                                              org.refcodes.observer.Observer<EVT> aObserver)
```
    Similar to the more generic method GenericBusObservable.subscribe(EventMatcher, Observer) THOUGH subscribes for events with the given attributes. Your Observable may be of the required type!
    
    Specified by:
    
    onEvent in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Type Parameters:
    
    EVT - The type of the event to subscribe for.
    
    Parameters:
    
    aEventType - The event type to subscribe for.
    
    aAction - The action which this represents.
    
    aObserver - The observer to be notified.
    
    Returns:
    
    A handle to unsubscribe this combination.
  - subscribe
```
default <EVT extends BusEvent> String subscribe(Class<EVT> aEventType,
                                                BusMatcher aEventMatcher,
                                                org.refcodes.observer.Observer<EVT> aObserver)
```
    Subscribes a listener to the event bus. In case the handle is being ignored, use the "unsubscribeAll" method where all subscriptions for a listener are removed.
    
    Specified by:
    
    subscribe in interface GenericBusObservable<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,String>
    
    Type Parameters:
    
    EVT - The type of the event to subscribe for.
    
    Parameters:
    
    aEventType - The type of event to observe.
    
    aEventMatcher - The EventMatcher to guard the Observer.
    
    aObserver - The Observer to subscribe.
    
    Returns:
    
    A handle to unsubscribe this combination.
  - subscribe
```
default <EVT extends BusEvent> String subscribe(Class<EVT> aEventType,
                                                org.refcodes.observer.Observer<EVT> aObserver)
```
    Subscribes a listener to the event bus. In case the handle is being ignored, use the "unsubscribeAll" method where all subscriptions for a listener are removed.
    
    Specified by:
    
    subscribe in interface GenericBusObservable<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,String>
    
    Type Parameters:
    
    EVT - The type of the event to subscribe for.
    
    Parameters:
    
    aEventType - The type of event to observe.
    
    aObserver - The Observer to subscribe.
    
    Returns:
    
    A handle to unsubscribe this combination.
  - onType
```
default <EVT extends BusEvent> String onType(Class<EVT> aEventType,
                                             org.refcodes.observer.Observer<EVT> aObserver)
```
    Similar to the more generic method GenericBusObservable.subscribe(EventMatcher, Observer) THOUGH subscribes for events of the given type. Your Observable may be of the required type!
    
    Specified by:
    
    onType in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Type Parameters:
    
    EVT - The type of the event to subscribe for.
    
    Parameters:
    
    aEventType - The event type to subscribe for.
    
    aObserver - The observer to be notified.
    
    Returns:
    
    A handle to unsubscribe this combination.
  - onAlias
```
default <EVT extends BusEvent> String onAlias(Class<EVT> aEventType,
                                              String aName,
                                              org.refcodes.observer.Observer<EVT> aObserver)
```
    Similar to the more generic method GenericBusObservable.subscribe(EventMatcher, Observer) THOUGH subscribes for events with the given name.
    
    Specified by:
    
    onAlias in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Type Parameters:
    
    EVT - The type of the event to subscribe for.
    
    Parameters:
    
    aEventType - The event type to subscribe for.
    
    aName - The name for which to subscribe.
    
    aObserver - The observer to be notified.
    
    Returns:
    
    A handle to unsubscribe this combination.
  - onChannel
```
default <EVT extends BusEvent> String onChannel(Class<EVT> aEventType,
                                                String aChannel,
                                                org.refcodes.observer.Observer<EVT> aObserver)
```
    Similar to the more generic method GenericBusObservable.subscribe(EventMatcher, Observer) THOUGH subscribes for events for the given channel.
    
    Specified by:
    
    onChannel in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Type Parameters:
    
    EVT - The type of the event to subscribe for.
    
    Parameters:
    
    aEventType - The event type to subscribe for.
    
    aChannel - The channel to which to subscribe to.
    
    aObserver - The observer to be notified.
    
    Returns:
    
    A handle to unsubscribe this combination.
  - onGroup
```
default <EVT extends BusEvent> String onGroup(Class<EVT> aEventType,
                                              String aGroup,
                                              org.refcodes.observer.Observer<EVT> aObserver)
```
    Similar to the more generic method GenericBusObservable.subscribe(EventMatcher, Observer) THOUGH subscribes for events for the given group.
    
    Specified by:
    
    onGroup in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Type Parameters:
    
    EVT - The type of the event to subscribe for.
    
    Parameters:
    
    aEventType - The event type to subscribe for.
    
    aGroup - The group to which to subscribe to.
    
    aObserver - The observer to be notified.
    
    Returns:
    
    A handle to unsubscribe this combination.
  - onUniversalId
```
default <EVT extends BusEvent> String onUniversalId(Class<EVT> aEventType,
                                                    String aUid,
                                                    org.refcodes.observer.Observer<EVT> aObserver)
```
    Similar to the more generic method GenericBusObservable.subscribe(EventMatcher, Observer) THOUGH subscribes for events for the given Universal-ID.
    
    Specified by:
    
    onUniversalId in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Type Parameters:
    
    EVT - The type of the event to subscribe for.
    
    Parameters:
    
    aEventType - The event type to subscribe for.
    
    aUid - The Universal-ID to which to subscribe to.
    
    aObserver - The observer to be notified.
    
    Returns:
    
    A handle to unsubscribe this combination.
  - onAction
```
default <EVT extends BusEvent> String onAction(Class<EVT> aEventType,
                                               Enum<?> aAction,
                                               org.refcodes.observer.Observer<EVT> aObserver)
```
    Similar to the more generic method GenericBusObservable.subscribe(EventMatcher, Observer) THOUGH subscribes for events for the given action.
    
    Specified by:
    
    onAction in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Type Parameters:
    
    EVT - The type of the event to subscribe for.
    
    Parameters:
    
    aEventType - The event type to subscribe for.
    
    aAction - The action to which to subscribe to.
    
    aObserver - The observer to be notified.
    
    Returns:
    
    A handle to unsubscribe this combination.
  - onActions
```
default <EVT extends BusEvent> String onActions(Class<EVT> aEventType,
                                                org.refcodes.observer.Observer<EVT> aObserver,
                                                Enum<?>... aActions)
```
    Similar to the more generic method GenericBusObservable.subscribe(EventMatcher, Observer) THOUGH subscribes for events for the given action.
    
    Specified by:
    
    onActions in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Type Parameters:
    
    EVT - The type of the event to subscribe for.
    
    Parameters:
    
    aEventType - The event type to subscribe for.
    
    aObserver - The observer to be notified.
    
    aActions - The actions to which to subscribe to.
    
    Returns:
    
    A handle to unsubscribe this combination.
  - publishEvent
```
default void publishEvent(Class<?> aPublisherType)
```
    Fires an event with the according properties.
    
    Specified by:
    
    publishEvent in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Parameters:
    
    aPublisherType - The type of the event publisher.
  - publishEvent
```
default void publishEvent(String aChannel)
```
    Fires an event with the according properties.
    
    Specified by:
    
    publishEvent in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Parameters:
    
    aChannel - The channel name on which the event is receivable.
  - publishEvent
```
default void publishEvent(String aAlias,
                          String aGroup,
                          String aChannel,
                          String aUid,
                          Class<?> aPublisherType)
```
    Fires an event with the according properties.
    
    Specified by:
    
    publishEvent in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Parameters:
    
    aAlias - The alias property.
    
    aGroup - The group property.
    
    aChannel - The channel property.
    
    aUid - The UID (Universal-ID) property.
    
    aPublisherType - The type of the event publisher.
  - publishEvent
```
default void publishEvent(Enum<?> aAction,
                          Class<?> aPublisherType)
```
    Fires an event with the according properties.
    
    Specified by:
    
    publishEvent in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Parameters:
    
    aAction - The action which this represents.
    
    aPublisherType - The type of the event publisher.
  - publishEvent
```
default void publishEvent(Enum<?> aAction,
                          String aChannel)
```
    Fires an event with the according properties.
    
    Specified by:
    
    publishEvent in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Parameters:
    
    aAction - The action which this represents.
    
    aChannel - The channel name on which the event is receivable.
  - publishEvent
```
default void publishEvent(Enum<?> aAction,
                          String aAlias,
                          String aGroup,
                          String aChannel,
                          String aUid,
                          Class<?> aPublisherType)
```
    Fires an event with the according properties.
    
    Specified by:
    
    publishEvent in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Parameters:
    
    aAction - The action which this represents.
    
    aAlias - The alias property.
    
    aGroup - The group property.
    
    aChannel - The channel property.
    
    aUid - The UID (Universal-ID) property.
    
    aPublisherType - The type of the event publisher.
  - publishEvent
```
default void publishEvent(org.refcodes.observer.EventMetaData aEventMetaData)
```
    Fires an event with the according properties.
    
    Specified by:
    
    publishEvent in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Parameters:
    
    aEventMetaData - The Meta-Data to be supplied by the event.
  - publishEvent
```
default void publishEvent(Enum<?> aAction,
                          org.refcodes.observer.EventMetaData aEventMetaData)
```
    Fires an event with the according properties.
    
    Specified by:
    
    publishEvent in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Parameters:
    
    aAction - The action which this represents.
    
    aEventMetaData - The Meta-Data to be supplied by the event.
  - publishEvent
```
default void publishEvent(Enum<?> aAction)
```
    Fires an event with the according properties.
    
    Specified by:
    
    publishEvent in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Parameters:
    
    aAction - The action which this represents.
  - publishEvent
```
default void publishEvent(Class<?> aPublisherType,
                          DispatchStrategy aStrategy)
```
    Fires an event with the according properties.
    
    Specified by:
    
    publishEvent in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Parameters:
    
    aPublisherType - The type of the event publisher.
    
    aStrategy - The DispatchStrategy to use when dispatching the event.
  - publishEvent
```
default void publishEvent(String aChannel,
                          DispatchStrategy aStrategy)
```
    Fires an event with the according properties.
    
    Specified by:
    
    publishEvent in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Parameters:
    
    aChannel - The channel name on which the event is receivable.
    
    aStrategy - The DispatchStrategy to use when dispatching the event.
  - publishEvent
```
default void publishEvent(String aAlias,
                          String aGroup,
                          String aChannel,
                          String aUid,
                          Class<?> aPublisherType,
                          DispatchStrategy aStrategy)
```
    Fires an event with the according properties.
    
    Specified by:
    
    publishEvent in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Parameters:
    
    aAlias - The alias property.
    
    aGroup - The group property.
    
    aChannel - The channel property.
    
    aUid - The UID (Universal-ID) property.
    
    aPublisherType - The type of the event publisher.
    
    aStrategy - The DispatchStrategy to use when dispatching the event.
  - publishEvent
```
default void publishEvent(Enum<?> aAction,
                          Class<?> aPublisherType,
                          DispatchStrategy aStrategy)
```
    Fires an event with the according properties.
    
    Specified by:
    
    publishEvent in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Parameters:
    
    aAction - The action which this represents.
    
    aPublisherType - The type of the event publisher.
    
    aStrategy - The DispatchStrategy to use when dispatching the event.
  - publishEvent
```
default void publishEvent(Enum<?> aAction,
                          String aChannel,
                          DispatchStrategy aStrategy)
```
    Fires an event with the according properties.
    
    Specified by:
    
    publishEvent in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Parameters:
    
    aAction - The action which this represents.
    
    aChannel - The channel name on which the event is receivable.
    
    aStrategy - The DispatchStrategy to use when dispatching the event.
  - publishEvent
```
default void publishEvent(Enum<?> aAction,
                          String aAlias,
                          String aGroup,
                          String aChannel,
                          String aUid,
                          Class<?> aPublisherType,
                          DispatchStrategy aStrategy)
```
    Fires an event with the according properties.
    
    Specified by:
    
    publishEvent in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Parameters:
    
    aAction - The action which this represents.
    
    aAlias - The alias property.
    
    aGroup - The group property.
    
    aChannel - The channel property.
    
    aUid - The UID (Universal-ID) property.
    
    aPublisherType - The type of the event publisher.
    
    aStrategy - The DispatchStrategy to use when dispatching the event.
  - publishEvent
```
default void publishEvent(org.refcodes.observer.EventMetaData aEventMetaData,
                          DispatchStrategy aStrategy)
```
    Fires an event with the according properties.
    
    Specified by:
    
    publishEvent in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Parameters:
    
    aEventMetaData - The Meta-Data to be supplied by the event.
    
    aStrategy - The DispatchStrategy to use when dispatching the event.
  - publishEvent
```
default void publishEvent(Enum<?> aAction,
                          org.refcodes.observer.EventMetaData aEventMetaData,
                          DispatchStrategy aStrategy)
```
    Fires an event with the according properties.
    
    Specified by:
    
    publishEvent in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Parameters:
    
    aAction - The action which this represents.
    
    aEventMetaData - The Meta-Data to be supplied by the event.
    
    aStrategy - The DispatchStrategy to use when dispatching the event.
  - publishEvent
```
default void publishEvent(Enum<?> aAction,
                          DispatchStrategy aStrategy)
```
    Fires an event with the according properties.
    
    Specified by:
    
    publishEvent in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Parameters:
    
    aAction - The action which this represents.
    
    aStrategy - The DispatchStrategy to use when dispatching the event.
  - publishEvent
```
default void publishEvent(DispatchStrategy aStrategy)
```
    Fires an event with the according properties.
    
    Specified by:
    
    publishEvent in interface GenericEventBus<BusEvent,org.refcodes.observer.Observer<BusEvent>,BusMatcher,org.refcodes.observer.EventMetaData,String>
    
    Parameters:
    
    aStrategy - The DispatchStrategy to use when dispatching the event.

Interface EventBus

Nested Class Summary

Nested classes/interfaces inherited from interface org.refcodes.eventbus.DispatchStrategyAccessor

Method Summary

Methods inherited from interface org.refcodes.eventbus.DispatchStrategyAccessor

Methods inherited from interface org.refcodes.observer.EventMatcher

Methods inherited from interface org.refcodes.eventbus.GenericBusObservable

Methods inherited from interface org.refcodes.eventbus.GenericEventBus

Methods inherited from interface org.refcodes.component.HandleLookup

Method Detail

onAlias

onChannel

onGroup

onUniversalId

onAction

onActions

onCatchAll

onEvent

onEvent

onEvent

onEvent

onEvent

onEvent

onEvent

onEvent

onEvent

onEvent

onEvent

onEvent

onEvent

onEvent

subscribe

subscribe

onType

onAlias

onChannel

onGroup

onUniversalId

onAction

onActions

publishEvent

publishEvent

publishEvent

publishEvent

publishEvent

publishEvent

publishEvent

publishEvent

publishEvent

publishEvent

publishEvent

publishEvent

publishEvent

publishEvent

publishEvent

publishEvent

publishEvent

publishEvent

publishEvent