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Diffstat (limited to 'bundles/org.eclipse.equinox.event/src/org/eclipse/equinox/internal/event/mapper/EventRedeliverer.java')
-rw-r--r--bundles/org.eclipse.equinox.event/src/org/eclipse/equinox/internal/event/mapper/EventRedeliverer.java103
1 files changed, 0 insertions, 103 deletions
diff --git a/bundles/org.eclipse.equinox.event/src/org/eclipse/equinox/internal/event/mapper/EventRedeliverer.java b/bundles/org.eclipse.equinox.event/src/org/eclipse/equinox/internal/event/mapper/EventRedeliverer.java
deleted file mode 100644
index 0b51c108d..000000000
--- a/bundles/org.eclipse.equinox.event/src/org/eclipse/equinox/internal/event/mapper/EventRedeliverer.java
+++ /dev/null
@@ -1,103 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2005, 2010 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.internal.event.mapper;
-
-import org.osgi.framework.*;
-import org.osgi.service.event.EventAdmin;
-import org.osgi.util.tracker.ServiceTracker;
-
-/**
- * Main class for redeliver special events like FrameworkEvents via EventAdmin.
- *
- * @version $Revision: 1.3 $
- */
-public class EventRedeliverer implements FrameworkListener, BundleListener, ServiceListener {
- private final ServiceTracker<EventAdmin, EventAdmin> eventAdminTracker;
- private final static boolean DEBUG = false;
- private BundleContext bc;
-
- public EventRedeliverer(BundleContext bc) {
- this.bc = bc;
- this.eventAdminTracker = new ServiceTracker<EventAdmin, EventAdmin>(bc, EventAdmin.class.getName(), null);
- }
-
- public void close() {
- eventAdminTracker.close();
- bc.removeFrameworkListener(this);
- bc.removeBundleListener(this);
- bc.removeServiceListener(this);
- }
-
- /**
- * prepare any service trackers and register event listeners which are
- * necessary to obtain events to be mapped
- */
- public void open() {
- // open ServiceTracker for EventAdmin
- eventAdminTracker.open();
-
- // add legacy event listener for framework level event
- bc.addFrameworkListener(this);
- bc.addBundleListener(this);
- bc.addServiceListener(this);
- }
-
- private EventAdmin getEventAdmin() {
- return eventAdminTracker.getService();
- }
-
- /**
- * @param event
- * @see org.osgi.framework.FrameworkListener#frameworkEvent(org.osgi.framework.FrameworkEvent)
- */
- public void frameworkEvent(FrameworkEvent event) {
- EventAdmin eventAdmin = getEventAdmin();
- if (eventAdmin != null) {
- (new FrameworkEventAdapter(event, eventAdmin)).redeliver();
- } else {
- printNoEventAdminError();
- }
- }
-
- private void printNoEventAdminError() {
- if (DEBUG) {
- System.out.println(this.getClass().getName() + ": Cannot find the EventAdmin."); //$NON-NLS-1$
- }
- }
-
- /**
- * @param event
- * @see org.osgi.framework.BundleListener#bundleChanged(org.osgi.framework.BundleEvent)
- */
- public void bundleChanged(BundleEvent event) {
- EventAdmin eventAdmin = getEventAdmin();
- if (eventAdmin != null) {
- (new BundleEventAdapter(event, eventAdmin)).redeliver();
- } else {
- printNoEventAdminError();
- }
- }
-
- /**
- * @param event
- * @see org.osgi.framework.ServiceListener#serviceChanged(org.osgi.framework.ServiceEvent)
- */
- public void serviceChanged(ServiceEvent event) {
- EventAdmin eventAdmin = getEventAdmin();
- if (eventAdmin != null) {
- (new ServiceEventAdapter(event, eventAdmin)).redeliver();
- } else {
- printNoEventAdminError();
- }
- }
-
-} \ No newline at end of file

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