| /* |
| * 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.samples.conf; |
| |
| import java.io.IOException; |
| import java.util.Hashtable; |
| |
| import org.osgi.service.cm.Configuration; |
| import org.osgi.service.cm.ConfigurationAdmin; |
| import org.osgi.service.log.LogService; |
| |
| /** |
| * Configurator class used to inject configuration into Configuration Admin Service. |
| * |
| * @author <a href="mailto:dev@felix.apache.org">Felix Project Team</a> |
| */ |
| public class Configurator { |
| private volatile ConfigurationAdmin m_ca; |
| volatile Configuration m_serviceConsumerConf; |
| volatile Configuration m_serviceConsumerAnnotConf; |
| volatile LogService m_log; |
| |
| public void start() { |
| try { |
| System.out.println("Configuring sample components ... please consult log messages to see example output, like this:"); |
| System.out.println("\"log warn\""); |
| // Provide configuration to the hello.ServiceConsumer component |
| m_serviceConsumerConf = m_ca.getConfiguration("org.apache.felix.dependencymanager.samples.hello.api.ServiceConsumerConf", null); |
| Hashtable<String, String> props = new Hashtable<>(); |
| props.put("key", "value"); |
| m_serviceConsumerConf.update(props); |
| |
| // Provide configuration to the hello.annot.ServiceConsumer component |
| m_serviceConsumerAnnotConf = m_ca.getConfiguration("org.apache.felix.dependencymanager.samples.hello.annot.ServiceConsumerConf", null); |
| props = new Hashtable<>(); |
| props.put("key", "value"); |
| m_serviceConsumerAnnotConf.update(props); |
| |
| // Provide configuration to the composite component |
| m_serviceConsumerAnnotConf = m_ca.getConfiguration("org.apache.felix.dependencymanager.samples.composite.ProviderImpl", null); |
| props = new Hashtable<>(); |
| props.put("key", "value"); |
| m_serviceConsumerAnnotConf.update(props); |
| |
| // Provide configuration to the compositefactory component |
| m_serviceConsumerAnnotConf = m_ca.getConfiguration("org.apache.felix.dependencymanager.samples.compositefactory.CompositionManager", null); |
| props = new Hashtable<>(); |
| props.put("key", "value"); |
| m_serviceConsumerAnnotConf.update(props); |
| } |
| catch (IOException e) { |
| e.printStackTrace(); |
| } |
| } |
| |
| public void destroy() throws IOException { |
| m_serviceConsumerConf.delete(); |
| m_serviceConsumerAnnotConf.delete(); |
| } |
| } |