| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.apache.felix.dependencymanager; |
| |
| import org.osgi.framework.ServiceReference; |
| |
| /** |
| * A modified version of a normal service tracker customizer. This one has an |
| * extra callback "addedservice" that is invoked after the service has been added |
| * to the tracker (and therefore is accessible through the tracker API). |
| * |
| * @author <a href="mailto:dev@felix.apache.org">Felix Project Team</a> |
| */ |
| public interface ServiceTrackerCustomizer { |
| public Object addingService(ServiceReference ref); |
| public void addedService(ServiceReference ref, Object service); |
| public void modifiedService(ServiceReference ref, Object service); |
| public void removedService(ServiceReference ref, Object service); |
| } |