| /* |
| * 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.dm.lambda.samples.hello; |
| |
| import org.osgi.service.event.EventAdmin; |
| import org.osgi.service.log.LogService; |
| |
| /** |
| * Our service consumer. We depend on a ServiceProvider, and on a configuration. |
| * |
| * @author <a href="mailto:dev@felix.apache.org">Felix Project Team</a> |
| */ |
| public class ServiceConsumer { |
| volatile ServiceProvider service; |
| volatile LogService log; |
| volatile EventAdmin eventAdmin; |
| |
| public void updated(Configuration conf) { |
| // conf.getFoo() returns "bar" |
| } |
| |
| public void start() { |
| log.log(LogService.LOG_WARNING, "ServiceConsumer.start: calling service.hello()"); |
| this.service.hello(); |
| } |
| } |