| /* |
| * 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.scr.integration.components.felix4984; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import org.osgi.service.component.ComponentContext; |
| import org.osgi.service.log.LogService; |
| |
| /** |
| * @version $Rev: 1350816 $ $Date: 2012-06-15 23:37:30 +0200 (Fri, 15 Jun 2012) $ |
| */ |
| public class A |
| { |
| |
| private List<B> bs = new ArrayList<B>(); |
| private List<Exception> bsStackTraces = new ArrayList(); |
| |
| private boolean activated; |
| |
| private void activate(ComponentContext cc) |
| { |
| activated = true; |
| } |
| |
| private void setB(B b) |
| { |
| bs.add( b ); |
| bsStackTraces.add(new Exception()); |
| } |
| |
| private void unsetB(B b) |
| { |
| bs.remove( b ); |
| bsStackTraces.remove(bsStackTraces.size()-1); |
| } |
| |
| public List<B> getBs() |
| { |
| return bs; |
| } |
| |
| public void dumpStackTracesWhenBWasBound(LogService log) { |
| log.log(LogService.LOG_WARNING, "Stack traces when B was bound:"); |
| for (Exception e : bsStackTraces) { |
| log.log(LogService.LOG_WARNING, "stack trace:", e); |
| } |
| } |
| |
| } |