AbstractEventQueryImpl.java 文件源码

@Override
public synchronized void addListener ( final EventListener eventListener )
{
    this.listeners.add ( eventListener );

    final UnmodifiableIterator<List<Event>> it = Iterators.partition ( AbstractEventQueryImpl.this.events.iterator (), chunkSize );
    while ( it.hasNext () )
    {
        final List<org.eclipse.scada.ae.Event> chunk = it.next ();
        this.executor.execute ( new Runnable () {

            @Override
            public void run ()
            {
                eventListener.handleEvent ( chunk );
            }
        } );
    }

}