| /** |
| * Licensed 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.aries.cdi.test.tb10; |
| |
| import java.util.Map; |
| import java.util.concurrent.ConcurrentSkipListMap; |
| |
| import javax.inject.Inject; |
| |
| import org.apache.aries.cdi.test.interfaces.Pojo; |
| import org.osgi.framework.ServiceReference; |
| import org.osgi.service.cdi.annotations.Bean; |
| import org.osgi.service.cdi.annotations.Service; |
| import org.osgi.service.cdi.annotations.SingleComponent; |
| import org.osgi.service.cdi.reference.BindServiceReference; |
| |
| @Bean |
| @Service |
| @SingleComponent |
| public class SingleReferenceEventHandler implements Pojo { |
| |
| @Inject |
| void integers(BindServiceReference<Integer> binder) { |
| binder.adding( |
| sr -> { |
| System.out.println("=====ADDING==>>> " + sr + " " + SingleReferenceEventHandler.this); |
| |
| _services.put(sr, "ADDED"); |
| } |
| ).modified( |
| sr -> { |
| System.out.println("=====UPDATING==>>> " + sr + " " + SingleReferenceEventHandler.this); |
| |
| _services.put(sr, "UPDATED"); |
| } |
| ).removed( |
| sr -> { |
| System.out.println("=====REMOVING==>>> " + sr + " " + SingleReferenceEventHandler.this); |
| |
| _services.remove(sr); |
| } |
| ).bind(); |
| } |
| |
| @Override |
| public String foo(String fooInput) { |
| return _services.values().toString(); |
| } |
| |
| @Override |
| public int getCount() { |
| return _services.size(); |
| } |
| |
| private final Map<ServiceReference<Integer>, String> _services = new ConcurrentSkipListMap<>(); |
| |
| } |