Java AWTEventMulticaster类代码示例

import java.awt.AWTEventMulticaster; //导入依赖的package包/类
<T extends EventListener> T[] getListeners(Class<T> listenerType) { 
    EventListener l = null; 
    if (listenerType == MouseListener.class) {
        l = mouseListener;
    } else if (listenerType == MouseMotionListener.class) {
        l = mouseMotionListener; 
    } else if (listenerType == ActionListener.class) { 
        l = actionListener;
    }
    return AWTEventMulticaster.getListeners(l, listenerType);
}
 

import java.awt.AWTEventMulticaster; //导入依赖的package包/类
public void addLocalMouseListenerFirst(MouseListener l) {
  multicaster = AWTEventMulticaster.add(l, multicaster);
}
 

import java.awt.AWTEventMulticaster; //导入依赖的package包/类
public void removeLocalMouseListener(MouseListener l) {
  multicaster = AWTEventMulticaster.remove(multicaster, l);
}
 

import java.awt.AWTEventMulticaster; //导入依赖的package包/类
protected static void save(ObjectOutputStream s, String k, EventListener l)
  throws IOException {
    AWTEventMulticaster.save(s, k, l);
}
 

import java.awt.AWTEventMulticaster; //导入依赖的package包/类
protected static void save(ObjectOutputStream s, String k, EventListener l)
  throws IOException { 
    AWTEventMulticaster.save(s, k, l);
}
 

import java.awt.AWTEventMulticaster; //导入依赖的package包/类
public void addActionListener (ActionListener actionListener)
{
  actionListenerList = AWTEventMulticaster.add (actionListenerList, actionListener);
}
 

import java.awt.AWTEventMulticaster; //导入依赖的package包/类
public void removeActionListener (ActionListener actionListener)
{
  actionListenerList = AWTEventMulticaster.remove (actionListenerList, actionListener);
}
 

import java.awt.AWTEventMulticaster; //导入依赖的package包/类
@Override
public void addActionListener (ActionListener actionListener)
{
  actionListenerList = AWTEventMulticaster.add (actionListenerList, actionListener);
}
 

import java.awt.AWTEventMulticaster; //导入依赖的package包/类
@Override
public void removeActionListener (ActionListener actionListener)
{
  actionListenerList = AWTEventMulticaster.remove (actionListenerList, actionListener);
}
 

import java.awt.AWTEventMulticaster; //导入依赖的package包/类
public synchronized void addActionListener(ActionListener l) {
  _listener = AWTEventMulticaster.add(_listener, l);
}
 

import java.awt.AWTEventMulticaster; //导入依赖的package包/类
public synchronized void removeActionListener(ActionListener l) {
  _listener = AWTEventMulticaster.remove(_listener, l);
}
 

import java.awt.AWTEventMulticaster; //导入依赖的package包/类
public void addActionListener( ActionListener l )
{
	synchronized( sync ) {
		actionListener = AWTEventMulticaster.add( actionListener, l );
	}
}
 

import java.awt.AWTEventMulticaster; //导入依赖的package包/类
public void removeActionListener( ActionListener l )
{
	synchronized( sync ) {
		actionListener = AWTEventMulticaster.remove( actionListener, l );
	}
    }
 

import java.awt.AWTEventMulticaster; //导入依赖的package包/类
public void test_getListeners() {
    DefaultEditorKit.PasteAction pa = new DefaultEditorKit.PasteAction();
    DefaultEditorKit.PasteAction[] result = AWTEventMulticaster.getListeners(pa, DefaultEditorKit.PasteAction.class);
    assertNotNull(result);
}
 

import java.awt.AWTEventMulticaster; //导入依赖的package包/类
/**
 * Adds the specified mouse listener to receive mouse events from
 * this <code>TrayIcon</code>.  Calling this method with a
 * <code>null</code> value has no effect.
 *
 * <p><b>Note</b>: The {@code MouseEvent}'s coordinates (received
 * from the {@code TrayIcon}) are relative to the screen, not the
 * {@code TrayIcon}.
 * 
 * <p> <b>Note: </b>The <code>MOUSE_ENTERED</code> and
 * <code>MOUSE_EXITED</code> mouse events are not supported.
 * <p>Refer to <a href="doc-files/AWTThreadIssues.html#ListenersThreads"
 * >AWT Threading Issues</a> for details on AWT's threading model.
 *
 * @param    listener the mouse listener
 * @see      java.awt.event.MouseEvent
 * @see      java.awt.event.MouseListener
 * @see      #removeMouseListener(MouseListener)
 * @see      #getMouseListeners
 */
public synchronized void addMouseListener(MouseListener listener) {
    if (listener == null) {
        return;
    }
    mouseListener = AWTEventMulticaster.add(mouseListener, listener);
}