1 //
2 // ========================================================================
3 // Copyright (c) 1995-2014 Mort Bay Consulting Pty. Ltd.
4 // ------------------------------------------------------------------------
5 // All rights reserved. This program and the accompanying materials
6 // are made available under the terms of the Eclipse Public License v1.0
7 // and Apache License v2.0 which accompanies this distribution.
8 //
9 // The Eclipse Public License is available at
10 // http://www.eclipse.org/legal/epl-v10.html
11 //
12 // The Apache License v2.0 is available at
13 // http://www.opensource.org/licenses/apache2.0.php
14 //
15 // You may elect to redistribute this code under either of these licenses.
16 // ========================================================================
17 //
18
19 package org.eclipse.jetty.osgi.boot;
20
21 import org.eclipse.jetty.deploy.App;
22 import org.eclipse.jetty.deploy.bindings.StandardUndeployer;
23 import org.eclipse.jetty.deploy.graph.Node;
24 import org.eclipse.jetty.osgi.boot.utils.EventSender;
25
26
27
28
29 /**
30 * OSGiUndeployer
31 *
32 * Extension of the Jetty Undeployer which emits OSGi EventAdmin events
33 * whenever a webapp is undeployed from Jetty.
34 *
35 */
36 public class OSGiUndeployer extends StandardUndeployer
37 {
38 /* ------------------------------------------------------------ */
39 public void processBinding(Node node, App app) throws Exception
40 {
41 EventSender.getInstance().send(EventSender.UNDEPLOYING_EVENT, ((AbstractOSGiApp)app).getBundle(), app.getContextPath());
42 super.processBinding(node,app);
43 EventSender.getInstance().send(EventSender.UNDEPLOYED_EVENT, ((AbstractOSGiApp)app).getBundle(), app.getContextPath());
44 ((AbstractOSGiApp)app).deregisterAsOSGiService();
45 }
46 }