Examples of EventListenerList

javax.swing.event.EventListenerList
fy all listeners that have registered interest for // notification on this event type. The event instance // is lazily created using the parameters passed into // the fire method. protected void fireFooXXX() { // Guaranteed to return a non-null array Object[] listeners = listenerList.getListenerList(); // Process the listeners last to first, notifying // those that are interested in this event for (int i = listeners.length-2; i>=0; i-=2) { if (listeners[i]==FooListener.class) { // Lazily create the event: if (fooEvent == null) fooEvent = new FooEvent(this); ((FooListener)listeners[i+1]).fooXXX(fooEvent); } } } foo should be changed to the appropriate name, and fireFooXxx to the appropriate method name. One fire method should exist for each notification method in the FooListener interface.
Warning: Serialized objects of this class will not be compatible with future Swing releases. The current serialization support is appropriate for short term storage or RMI between applications running the same version of Swing. As of 1.4, support for long term storage of all JavaBeans™ has been added to the java.beans package. Please see {@link java.beans.XMLEncoder}. @author Georges Saab @author Hans Muller @author James Gosling
net.sourceforge.pebble.event.EventListenerList
Maintains a list of listeners, allowing them to be added and removed. @author Simon Brown
nextapp.echo2.app.event.EventListenerList
A generic storage facility for listeners.
org.apache.batik.dom.events.EventListenerList
A simple list of EventListener. Listeners are always added at the head of the list. @author Thierry Kormann
org.apache.commons.configuration.event.EventListenerList

A class for managing event listeners for an event source.

This class allows registering an arbitrary number of event listeners for specific event types. Event types are specified using the {@link EventType}class. Due to the type parameters in method signatures, it is guaranteed that registered listeners are compatible with the event types they are interested in.

There are also methods for firing events. Here all registered listeners are determined - based on the event type specified at registration time - which should receive the event to be fired. So basically, the event type at listener registration serves as a filter criterion. Because of the hierarchical nature of event types it can be determined in a fine-grained way which events are propagated to which listeners. It is also possible to register a listener multiple times for different event types.

Implementation note: This class is thread-safe.
@version $Id: EventListenerList.java 1616045 2014-08-05 23:22:05Z sebb $ @since 2.0
org.apache.commons.configuration2.event.EventListenerList

A class for managing event listeners for an event source.

This class allows registering an arbitrary number of event listeners for specific event types. Event types are specified using the {@link EventType}class. Due to the type parameters in method signatures, it is guaranteed that registered listeners are compatible with the event types they are interested in.

There are also methods for firing events. Here all registered listeners are determined - based on the event type specified at registration time - which should receive the event to be fired. So basically, the event type at listener registration serves as a filter criterion. Because of the hierarchical nature of event types it can be determined in a fine-grained way which events are propagated to which listeners. It is also possible to register a listener multiple times for different event types.

Implementation note: This class is thread-safe.
@version $Id: EventListenerList.java 1624601 2014-09-12 18:04:36Z oheger $ @since 2.0
org.apache.flex.forks.batik.dom.events.EventListenerList
A simple list of EventListener. Listeners are always added at the head of the list. @author Thierry Kormann
org.apache.hivemind.util.EventListenerList
Convienience class for tracking a list of event listeners. Works efficiently (using a copy-on-write approach) to iterating through the listeners in the list even when the list of listeners may be modified.
EventListenerList is thread-safe. @author Howard Lewis Ship

Examples of org.apache.commons.configuration2.event.EventListenerList

    /**
     * Creates a new instance of {@code EventListenerParameters}.
     */
    public EventListenerParameters()
    {
        eventListeners = new EventListenerList();
    }

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Examples of org.apache.flex.forks.batik.dom.events.EventListenerList

            if (bubblingImplementationListeners == null) {
                bubblingImplementationListeners = new HashTable();
            }
            listeners = bubblingImplementationListeners;
        }
        EventListenerList list = (EventListenerList) listeners.get(type);
        if (list == null) {
            list = new EventListenerList();
            listeners.put(type, list);
        }
        list.addListener(namespaceURI, null, listener);
    }

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Examples of org.apache.hivemind.util.EventListenerList


    public synchronized void addRegistryShutdownListener(
            RegistryShutdownListener s)
    {
        if (_listenerList == null)
            _listenerList = new EventListenerList();


        _listenerList.addListener(s);
    }

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Examples of org.apache.hivemind.util.EventListenerList

{
    private ThreadLocal _storage = new ThreadLocal();


    public void addThreadCleanupListener(ThreadCleanupListener listener)
    {
        EventListenerList list = (EventListenerList) _storage.get();


        if (list == null)
        {
            list = new EventListenerList();
            _storage.set(list);
        }


        list.addListener(listener);
    }

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Examples of org.apache.hivemind.util.EventListenerList

        list.addListener(listener);
    }


    public void removeThreadCleanupListener(ThreadCleanupListener listener)
    {
    EventListenerList list = (EventListenerList) _storage.get();


        if (list != null)
            list.removeListener(listener);
    }

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Examples of org.apache.hivemind.util.EventListenerList

    {
        // Here's where we need the CursorableLinkedList since listeners
        // are free to unregister as listeners from threadDidCleanup() and
        // we need to avoid concurrent modification errors.


    EventListenerList list = (EventListenerList) _storage.get();


        if (list == null)
            return;


        Iterator i = list.getListeners();


        while (i.hasNext())
        {
            ThreadCleanupListener listener = (ThreadCleanupListener) i.next();

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Examples of org.apache.hivemind.util.EventListenerList


    public synchronized void addRegistryShutdownListener(
            RegistryShutdownListener s)
    {
        if (_listenerList == null)
            _listenerList = new EventListenerList();


        _listenerList.addListener(s);
    }

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