1 files changed, 0 insertions, 178 deletions
diff --git a/bundles/org.eclipse.equinox.wireadmin/src/org/eclipse/equinox/wireadmin/WireAdminEventProducer.java b/bundles/org.eclipse.equinox.wireadmin/src/org/eclipse/equinox/wireadmin/WireAdminEventProducer.java
deleted file mode 100644
index e1f0563d2..000000000
--- a/bundles/org.eclipse.equinox.wireadmin/src/org/eclipse/equinox/wireadmin/WireAdminEventProducer.java
+++ /dev/null
@@ -1,178 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2002, 2006 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- *     IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.equinox.wireadmin;
-
-import java.util.Vector;
-import org.eclipse.osgi.framework.eventmgr.*;
-import org.osgi.framework.BundleContext;
-import org.osgi.framework.ServiceReference;
-import org.osgi.service.log.LogService;
-import org.osgi.service.wireadmin.*;
-import org.osgi.service.wireadmin.Wire;
-import org.osgi.util.tracker.ServiceTracker;
-
-/*
- *  WireAdminEventProducer is responsible for sending out WireAdminEvents
- *  to all WireAdminListeners.
- */
-
-public class WireAdminEventProducer extends ServiceTracker implements EventDispatcher {
-
-	protected ServiceReference ref;
-	static protected final String wireAdminListenerClass = "org.osgi.service.wireadmin.WireAdminListener"; //$NON-NLS-1$
-	protected Vector eventQueue;
-	protected LogService log;
-	protected BundleContext context;
-
-	protected WireAdmin wireAdmin;
-
-	/** List of WireAdminListeners */
-	protected EventListeners listeners;
-	/** EventManager for event delivery. */
-	protected EventManager eventManager;
-
-	protected WireAdminEventProducer(ServiceReference ref, BundleContext context, LogService log, WireAdmin wireAdmin) {
-		super(context, wireAdminListenerClass, null);
-		this.ref = ref;
-		this.context = context;
-		this.log = log;
-		this.wireAdmin = wireAdmin;
-		eventManager = new EventManager("WireAdmin Event Dispatcher"); //$NON-NLS-1$
-		listeners = new EventListeners();
-
-		open();
-
-	}
-
-	public void close() {
-		super.close();
-		listeners.removeAllListeners();
-		eventManager.close();
-		wireAdmin = null;
-	}
-
-	protected void generateEvent(int type, Wire wire, Throwable t) {
-		if (wireAdmin != null) {
-			WireAdminEvent event = new WireAdminEvent(wireAdmin.reference, type, wire, t);
-
-			/* queue to hold set of listeners */
-			ListenerQueue queue = new ListenerQueue(eventManager);
-
-			/* add set of WireAdminListeners to queue */
-			queue.queueListeners(listeners, this);
-
-			/* dispatch event to set of listeners */
-			queue.dispatchEventAsynchronous(0, event);
-		}
-	}
-
-	/**
-	 * A service is being added to the <tt>ServiceTracker</tt> object.
-	 *
-	 * <p>This method is called before a service which matched
-	 * the search parameters of the <tt>ServiceTracker</tt> object is
-	 * added to it. This method should return the
-	 * service object to be tracked for this <tt>ServiceReference</tt> object.
-	 * The returned service object is stored in the <tt>ServiceTracker</tt> object
-	 * and is available from the <tt>getService</tt> and <tt>getServices</tt>
-	 * methods.
-	 *
-	 * @param reference Reference to service being added to the <tt>ServiceTracker</tt> object.
-	 * @return The service object to be tracked for the
-	 * <tt>ServiceReference</tt> object or <tt>null</tt> if the <tt>ServiceReference</tt> object should not
-	 * be tracked.
-	 */
-	public Object addingService(ServiceReference reference) {
-
-		Object service = super.addingService(reference);
-		setMask(reference, service);
-
-		return (service);
-	}
-
-	/**
-	 * A service tracked by the <tt>ServiceTracker</tt> object has been removed.
-	 *
-	 * <p>This method is called after a service is no longer being tracked
-	 * by the <tt>ServiceTracker</tt> object.
-	 *
-	 * @param reference Reference to service that has been removed.
-	 * @param service The service object for the removed service.
-	 */
-	public void removedService(ServiceReference reference, Object service) {
-		listeners.removeListener(service);
-
-		super.removedService(reference, service);
-	}
-
-	/**
-	 * This method is the call back that is called once for each listener.
-	 * This method must cast the EventListener object to the appropriate listener
-	 * class for the event type and call the appropriate listener method.
-	 *
-	 * @param listener This listener must be cast to the appropriate listener
-	 * class for the events created by this source and the appropriate listener method
-	 * must then be called.
-	 * @param listenerObject This is the optional object that was passed to
-	 * ListenerList.addListener when the listener was added to the ListenerList.
-	 * @param eventAction This value was passed to the EventQueue object via one of its
-	 * dispatchEvent* method calls. It can provide information (such
-	 * as which listener method to call) so that this method
-	 * can complete the delivery of the event to the listener.
-	 * @param eventObject This object was passed to the EventQueue object via one of its
-	 * dispatchEvent* method calls. This object was created by the event source and
-	 * is passed to this method. It should contain all the necessary information (such
-	 * as what event object to pass) so that this method
-	 * can complete the delivery of the event to the listener.
-	 */
-	public void dispatchEvent(Object listener, Object maskObject, int eventAction, Object eventObject) {
-		ServiceReference wireAdminRef = wireAdmin.reference;
-
-		WireAdminListener wal = (WireAdminListener) listener;
-
-		try {
-			WireAdminEvent event = (WireAdminEvent) eventObject;
-			{
-				int mask = ((Integer) maskObject).intValue();
-				int type = event.getType();
-				if ((type & mask) != type) {
-					return;
-				}
-			}
-			wal.wireAdminEvent(event);
-
-		} catch (Throwable t) {
-			log.log(wireAdminRef, LogService.LOG_WARNING, WireAdminMsg.WIREADMIN_EVENT_DISPATCH_ERROR, t);
-		}
-
-	}
-
-	/**
-	 * @see org.osgi.util.tracker.ServiceTrackerCustomizer#modifiedService(ServiceReference, Object)
-	 */
-	public void modifiedService(ServiceReference reference, Object service) {
-		listeners.removeListener(service);
-		setMask(reference, service);
-		super.modifiedService(reference, service);
-	}
-
-	private void setMask(ServiceReference reference, Object service) {
-		Integer mask = null;
-		try {
-			mask = (Integer) reference.getProperty(WireConstants.WIREADMIN_EVENTS);
-		} catch (ClassCastException ex) {
-			return; //mask was not of type Integer	
-		}
-		listeners.addListener(service, mask);
-
-	}
-
-}