Java EventDispatcher類代碼示例

import com.github.czyzby.autumn.processor.event.EventDispatcher; //導入依賴的package包/類
/** Creates a new context initializer with default annotation processors. */
public ContextInitializer() {
    // Default annotations:
    scannedMetaAnnotations.add(Processor.class);
    scannedMetaAnnotations.add(Provider.class);
    scannedAnnotations.add(Component.class);
    scannedAnnotations.add(Dispose.class);
    scannedAnnotations.add(OnEvent.class);
    scannedAnnotations.add(OnMessage.class);
    // Default processors:
    addProcessor(new MetaAnnotationProcessor()); // Registers annotation processors.
    addProcessor(new ProviderAnnotationProcessor()); // Registers dependency providers.
    addProcessor(new InjectAnnotationProcessor()); // Injects field dependencies.
    addProcessor(new InitiateAnnotationProcessor()); // Invokes initiation methods.
    addProcessor(new DestroyAnnotationProcessor()); // Schedules destruction methods upon disposing.
    addProcessor(new DisposeAnnotationProcessor()); // Schedules disposing of fields and components.
    addProcessor(new EventDispatcher()); // Registers event listeners. Allows to post events.
    addProcessor(new MessageDispatcher()); // Registers message listeners. Allows to post messages.
}
 

import com.github.czyzby.autumn.processor.event.EventDispatcher; //導入依賴的package包/類
/** Creates a new context initializer with default annotation processors. */
public ContextInitializer() {
    // Default annotations:
    scannedMetaAnnotations.add(Processor.class);
    scannedMetaAnnotations.add(Provider.class);
    scannedAnnotations.add(Component.class);
    scannedAnnotations.add(Dispose.class);
    scannedAnnotations.add(OnEvent.class);
    scannedAnnotations.add(OnMessage.class);
    // Default processors:
    addProcessor(new ComponentAnnotationProcessor()); // Maps components by interfaces.
    addProcessor(new MetaAnnotationProcessor()); // Registers annotation processors.
    addProcessor(new ProviderAnnotationProcessor()); // Registers dependency providers.
    addProcessor(new InjectAnnotationProcessor()); // Injects field dependencies.
    addProcessor(new InitiateAnnotationProcessor()); // Invokes initiation methods.
    addProcessor(new DestroyAnnotationProcessor()); // Schedules destruction methods upon disposing.
    addProcessor(new DisposeAnnotationProcessor()); // Schedules disposing of fields and components.
    addProcessor(new EventDispatcher()); // Registers event listeners. Allows to post events.
    addProcessor(new MessageDispatcher()); // Registers message listeners. Allows to post messages.
}
 

import com.github.czyzby.autumn.processor.event.EventDispatcher; //導入依賴的package包/類
public void setEventDispatcher(EventDispatcher eventDispatcher) {
    this.eventDispatcher = eventDispatcher;

    for (InputFile inputFile : inputFiles) {
        inputFile.setEventDispatcher(eventDispatcher);
    }
}
 

import com.github.czyzby.autumn.processor.event.EventDispatcher; //導入依賴的package包/類
public void setEventDispatcher(EventDispatcher eventDispatcher) {
    this.eventDispatcher = eventDispatcher;
    fileType.setEventDispatcher(eventDispatcher);
    for (PackModel pack : packs) {
        pack.setEventDispatcher(eventDispatcher);
    }
}
 

import com.github.czyzby.autumn.processor.event.EventDispatcher; //導入依賴的package包/類
/** Will be invoked any time "myMessage" is posted using {@link MessageDispatcher}. Note that annotated listener
 * methods can contain any injectable parameters, using the same mechanism as {@link Inject} or {@link Initiate}
 * annotations.
 *
 * @param eventDispatcher will be automatically injected. */
@OnMessage("myMessage")
public void onMessage(final EventDispatcher eventDispatcher) {
    LOGGER.info("I detected 'myMessage'. Posting MyEvent.");
    final MyEvent event = new MyEvent("MyHandler#onMessage");
    eventDispatcher.postEvent(event);
}
 

import com.github.czyzby.autumn.processor.event.EventDispatcher; //導入依賴的package包/類
public void setEventDispatcher(EventDispatcher eventDispatcher) {
    this.eventDispatcher = eventDispatcher;
}
 

import com.github.czyzby.autumn.processor.event.EventDispatcher; //導入依賴的package包/類
@Initiate() void extractComponents(Context context, EventDispatcher eventDispatcher, MessageDispatcher messageDispatcher) {
    App.this.context = context;
    App.this.eventDispatcher = eventDispatcher;
    App.this.messageDispatcher = messageDispatcher;
}
 

import com.github.czyzby.autumn.processor.event.EventDispatcher; //導入依賴的package包/類
/** @return {@link EventDispatcher} allowing to post events to notify event listeners. */
public EventDispatcher getEventDispatcher() {
    return eventDispatcher;
}
 

import com.github.czyzby.autumn.processor.event.EventDispatcher; //導入依賴的package包/類
public EventDispatcher getEventDispatcher() { return eventDispatcher; }