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A

AbstractActionEvent<A,SRC> - Class in org.refcodes.observer.impls
 
AbstractActionEvent(SRC) - Constructor for class org.refcodes.observer.impls.AbstractActionEvent
Constructs an event with the given source.
AbstractActionEvent(A, SRC) - Constructor for class org.refcodes.observer.impls.AbstractActionEvent
Constructs an event with the given source.
AbstractEvent<SRC> - Class in org.refcodes.observer.impls
 
AbstractEvent(SRC) - Constructor for class org.refcodes.observer.impls.AbstractEvent
Constructs an event with the given source.
AbstractObservable<O,EV> - Class in org.refcodes.observer.impls
This abstract class provides functionality to implement default refcodes Observable behavior.
AbstractObservable() - Constructor for class org.refcodes.observer.impls.AbstractObservable
Constructs the AbstractObservable with a default ExecutorService pool.
AbstractObservable(ExecutorService) - Constructor for class org.refcodes.observer.impls.AbstractObservable
Constructs the AbstractObservable with a provided ExecutorService pool.
actionEqualWith(A) - Static method in class org.refcodes.observer.EventMatcherByDeclaration
Factory method to create an "EQUAL WITH" matcher for the given action compared with the action stored in the EventMetaData.
ActionEvent<A,SRC> - Interface in org.refcodes.observer
An ActionEvent is published by an Observable and is consumed by zero to many Observer instances.
and(EventMatcher<E>...) - Static method in class org.refcodes.observer.EventMatcherByDeclaration
Factory method to create an "AND" matcher for the given matchers.

C

clear() - Method in class org.refcodes.observer.impls.AbstractObservable
Clears all observers from this AbstractObservable.

D

dispose() - Method in class org.refcodes.observer.impls.AbstractObservable
 
doHandleEventListenerException(Exception, O, EV, ExecutionStrategy) - Method in class org.refcodes.observer.impls.AbstractObservable
This hook method allows you to handle any exceptions being thrown by an event listener whilst invoking a given event.

E

Event<SRC> - Interface in org.refcodes.observer
An Event is published by an Observable and is consumed by zero to many Observer instances.
EventMatcher<E extends Event<?>> - Interface in org.refcodes.observer
This interface typifies the Matcher interface for the usage with ActionEvent instances.
EventMatcherByDeclaration - Class in org.refcodes.observer
 
EventMatcherByDeclaration() - Constructor for class org.refcodes.observer.EventMatcherByDeclaration
 
EventMetaData - Interface in org.refcodes.observer
The meta data describes the event which a publisher posts via the event bus to an event subscriber's event listener.
EventMetaDataImpl - Class in org.refcodes.observer.impls
Straight forward implementation of the minimal EventMetaData interface.
EventMetaDataImpl() - Constructor for class org.refcodes.observer.impls.EventMetaDataImpl
Constructs an instance of the EventMetaData with predefined values for the according properties retrieved from the caller's class.
EventMetaDataImpl(Class<?>) - Constructor for class org.refcodes.observer.impls.EventMetaDataImpl
Constructs an instance of the EventMetaData with predefined values for the according properties retrieved from the caller's class.
EventMetaDataImpl(String) - Constructor for class org.refcodes.observer.impls.EventMetaDataImpl
Constructs an instance of the EventMetaData with predefined values for the according properties retrieved from the caller's class.
EventMetaDataImpl(String, String, String, String, Class<?>) - Constructor for class org.refcodes.observer.impls.EventMetaDataImpl
Constructs an instance of the EventMetaData with the given values for the according properties.
EventMetaDataImpl(StackTraceElement) - Constructor for class org.refcodes.observer.impls.EventMetaDataImpl
Constructs an instance of the EventMetaData with predefined values for the according properties retrieved from the caller's class (retrieved from the StackTraceElement; the assumed caller relative to the stack trace element and not this instance is taken).
EventMetaDataImpl(String, StackTraceElement) - Constructor for class org.refcodes.observer.impls.EventMetaDataImpl
Constructs an instance of the EventMetaData with predefined values for the according properties retrieved from the caller's class (retrieved from the StackTraceElement; the assumed caller relative to the stack trace element and not this instance is taken).
EventMetaDataImpl(StackTraceElement, Class<?>) - Constructor for class org.refcodes.observer.impls.EventMetaDataImpl
Constructs an instance of the EventMetaData with predefined values for the according properties retrieved from the caller's class (retrieved from the StackTraceElement; the assumed caller relative to the stack trace element and not this instance is taken).

F

fireEvent(EV, ExecutionStrategy) - Method in class org.refcodes.observer.impls.AbstractObservable
To be used by the implementing class when firing an event to it's listeners.
fireEvent(EV, O, ExecutionStrategy) - Method in class org.refcodes.observer.impls.AbstractObservable
This hook method is to be implemented by the implementing class.

G

getAction() - Method in interface org.refcodes.observer.ActionEvent
Returns the Action associated to the given ActionEvent.
getAction() - Method in class org.refcodes.observer.impls.AbstractActionEvent
 
getChannel() - Method in class org.refcodes.observer.impls.EventMetaDataImpl
 
getEventMatcher() - Method in class org.refcodes.observer.impls.ObserverDescriptorImpl
 
getEventMatcher() - Method in interface org.refcodes.observer.ObserverDescriptor
Returns the EventMatcher associated with the given Observer.
getGroup() - Method in class org.refcodes.observer.impls.EventMetaDataImpl
 
getMetaData() - Method in class org.refcodes.observer.impls.MetaDataActionEventImpl
 
getMetaData() - Method in class org.refcodes.observer.impls.MetaDataEventImpl
 
getName() - Method in class org.refcodes.observer.impls.EventMetaDataImpl
 
getObserver() - Method in class org.refcodes.observer.impls.ObserverDescriptorImpl
 
getObserver() - Method in interface org.refcodes.observer.ObserverDescriptor
Returns the Observer associated with the given EventMatcher
getPublisherType() - Method in interface org.refcodes.observer.EventMetaData
The least common denominator in event meta data is the type of the publisher which gives a hint on the source of the event.
getPublisherType() - Method in class org.refcodes.observer.impls.EventMetaDataImpl
 
getSource() - Method in class org.refcodes.observer.impls.AbstractEvent
 
getThreadPriority() - Method in class org.refcodes.observer.impls.AbstractObservable
In case of ExecutionStrategy.PARALLEL or ExecutionStrategy.JOIN, the threads' priority is defined by this attribute.
getUniversalId() - Method in class org.refcodes.observer.impls.EventMetaDataImpl
 
groupEqualWith(String) - Static method in class org.refcodes.observer.EventMatcherByDeclaration
Factory method to create an "EQUAL WITH" matcher for the given group compared with the group stored in the EventMetaData.

H

hasObserverSubscription(O) - Method in class org.refcodes.observer.impls.AbstractObservable
 
hasObserverSubscription(O) - Method in interface org.refcodes.observer.Observable
Tests whether the given observer (event listener) has been added to this Observable.

I

isAssignableFrom(Class<?>) - Static method in class org.refcodes.observer.EventMatcherByDeclaration
Factory method to create an event matcher by event type.
isEmpty() - Method in class org.refcodes.observer.impls.AbstractObservable
Determines whether there are observers being registered, similar to Containable.isEmpty().
isMatching(E) - Method in interface org.refcodes.observer.EventMatcher
Tests whether the given ActionEvent is matching the Matcher's criteria.
isMatching(E) - Method in interface org.refcodes.observer.MetaDataEventMatcher
Tests whether the given event is matching the mathcer's criteria.

M

MetaDataActionEvent<A,SRC> - Interface in org.refcodes.observer
An MetaDataActionEvent is published by an Observable and is consumed by zero to many Observer instances.
MetaDataActionEventImpl<A,SRC> - Class in org.refcodes.observer.impls
Ready to use ActionEvent storing a defined set of EventMetaData.
MetaDataActionEventImpl(EventMetaData, SRC) - Constructor for class org.refcodes.observer.impls.MetaDataActionEventImpl
Constructs an event with the given meta Data.
MetaDataActionEventImpl(String, SRC) - Constructor for class org.refcodes.observer.impls.MetaDataActionEventImpl
Constructs an event with the given meta Data.
MetaDataActionEventImpl(EventMetaData, A, SRC) - Constructor for class org.refcodes.observer.impls.MetaDataActionEventImpl
Constructs an event with the given meta Data.
MetaDataActionEventImpl(A, SRC) - Constructor for class org.refcodes.observer.impls.MetaDataActionEventImpl
Constructs an event with the given meta Data.
MetaDataActionEventImpl(SRC) - Constructor for class org.refcodes.observer.impls.MetaDataActionEventImpl
Constructs an event with the given meta Data.
MetaDataEvent<SRC> - Interface in org.refcodes.observer
An MetaDataEvent is published by an Observable and is consumed by zero to many Observer instances.
MetaDataEventImpl<SRC> - Class in org.refcodes.observer.impls
Ready to use ActionEvent storing a defined set of EventMetaData.
MetaDataEventImpl(EventMetaData, SRC) - Constructor for class org.refcodes.observer.impls.MetaDataEventImpl
Constructs an event with the given meta Data.
MetaDataEventImpl(String, SRC) - Constructor for class org.refcodes.observer.impls.MetaDataEventImpl
Constructs an event with the given meta Data.
MetaDataEventImpl(SRC) - Constructor for class org.refcodes.observer.impls.MetaDataEventImpl
Constructs an event with the given meta Data.
MetaDataEventMatcher<E extends MetaDataEvent<?>> - Interface in org.refcodes.observer
This interface typifies the Matcher interface for the usage with MetaDataEvent instances.

N

nameEqualWith(String) - Static method in class org.refcodes.observer.EventMatcherByDeclaration
Factory method to create an "EQUAL WITH" matcher for the given name compared with the name stored in the EventMetaData.

O

Observable<O> - Interface in org.refcodes.observer
The Observable interface can be implemented by any class which can be observed by Observer instances (proposal) or any listener interface (custom as of your needs).
ObservableObserver<O extends Observable<?>> - Interface in org.refcodes.observer
 
Observer<E extends Event<?>> - Interface in org.refcodes.observer
The listener of an event subscriber to be fed with events by a event publisher.
ObserverDescriptor<E extends Event<?>,O extends Observer<E>,EM extends EventMatcher<E>> - Interface in org.refcodes.observer
This ObserverDescriptor describes the Observer, i.e. in some cases an Observer requires an EventMatcher which determines which ActionEvent instances to pass to the Observer.
ObserverDescriptorImpl<E extends Event<?>,O extends Observer<E>,EM extends EventMatcher<E>> - Class in org.refcodes.observer.impls
As a descriptor describes something fixed, this class is immutable in the sense that there are no setters for the attributes.
ObserverDescriptorImpl(O, EM) - Constructor for class org.refcodes.observer.impls.ObserverDescriptorImpl
Constructs the event listener descriptor with the given event listener and the given event matcher.
onEvent(E) - Method in class org.refcodes.observer.impls.ObserverDescriptorImpl
 
onEvent(E) - Method in interface org.refcodes.observer.Observer
The listener implementing this interface is notified of an event via this method.
onSubscribe(SubscribeEvent<O>) - Method in interface org.refcodes.observer.ObservableObserver
 
onUnsubscribe(UnsubscribeEvent<O>) - Method in interface org.refcodes.observer.ObservableObserver
 
or(EventMatcher<E>...) - Static method in class org.refcodes.observer.EventMatcherByDeclaration
Factory method to create an "OR" matcher for the given matchers.
org.refcodes.observer - package org.refcodes.observer
 
org.refcodes.observer.impls - package org.refcodes.observer.impls
 

P

Publisher<E extends Event<?>> - Interface in org.refcodes.observer
A system publishing ActionEvent instances (such as an event bus), may implement this interface.
publisherIsAssignableFrom(Class<? extends PT>) - Static method in class org.refcodes.observer.EventMatcherByDeclaration
Factory method to create an event matcher by event publisher type.
publishEvent(E) - Method in interface org.refcodes.observer.Publisher
The listener implementing this interface is notified of an event via this method.

S

setThreadPriority(int) - Method in class org.refcodes.observer.impls.AbstractObservable
In case of ExecutionStrategy.PARALLEL or ExecutionStrategy.JOIN, the threads' priority is defined by this attribute.
size() - Method in class org.refcodes.observer.impls.AbstractObservable
Determines the number of observers being registered, similar to Containable.size().
SubscribeEvent<O extends Observable<?>> - Interface in org.refcodes.observer
An SubscribeEvent is published by an Observable when an observer is being subscribed.
SubscribeEventImpl<O extends Observable<?>> - Class in org.refcodes.observer.impls
 
SubscribeEventImpl(O) - Constructor for class org.refcodes.observer.impls.SubscribeEventImpl
 
subscribeObserver(O) - Method in class org.refcodes.observer.impls.AbstractObservable
 
subscribeObserver(O) - Method in interface org.refcodes.observer.Observable
Adds the given observer (event listener).

U

universalIdEqualWith(String) - Static method in class org.refcodes.observer.EventMatcherByDeclaration
Factory method to create an "EQUAL WITH" matcher for the given UID compared with the UID stored in the EventMetaData.
UnsubscribeEvent<O extends Observable<?>> - Interface in org.refcodes.observer
An UnsubscribeEvent is published by an Observable when an observer is being unsubscribed.
UnsubscribeEventImpl<O extends Observable<?>> - Class in org.refcodes.observer.impls
 
UnsubscribeEventImpl(O) - Constructor for class org.refcodes.observer.impls.UnsubscribeEventImpl
 
unsubscribeObserver(O) - Method in class org.refcodes.observer.impls.AbstractObservable
 
unsubscribeObserver(O) - Method in interface org.refcodes.observer.Observable
Removes the observer (event listener).
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