| /** |
| * 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.container.internal.container; |
| |
| import org.apache.aries.cdi.container.internal.CCR; |
| import org.apache.aries.cdi.container.internal.container.Op.Mode; |
| import org.apache.aries.cdi.container.internal.util.Syncro; |
| import org.apache.felix.utils.extender.Extension; |
| import org.osgi.service.log.Logger; |
| |
| public class CDIBundle extends Phase implements Extension { |
| |
| public CDIBundle(CCR ccr, ContainerState containerState, Phase next) { |
| super(containerState, next); |
| _ccr = ccr; |
| _log = containerState.containerLogs().getLogger(getClass()); |
| } |
| |
| @Override |
| public boolean close() { |
| try (Syncro open = syncro.open()) { |
| if (!running) return false; |
| |
| containerState.closing(); |
| |
| return next.map( |
| next -> { |
| submit(next.closeOp(), next::close).onFailure( |
| f -> { |
| _log.error(l -> l.error("CCR Error in cdibundle CLOSE on {}", bundle(), f)); |
| |
| error(f); |
| } |
| ); |
| |
| _ccr.remove(bundle()); |
| |
| return true; |
| } |
| ).orElse(true); |
| } |
| } |
| |
| @Override |
| public Op closeOp() { |
| return Op.of(Mode.CLOSE, Op.Type.INIT, bundle().toString()); |
| } |
| |
| @Override |
| public void destroy() throws Exception { |
| close(); |
| } |
| |
| @Override |
| public boolean open() { |
| try (Syncro open = syncro.open()) { |
| return running = next.map( |
| next -> { |
| _ccr.add(containerState.bundle(), containerState); |
| |
| submit(next.openOp(), next::open).onFailure( |
| f -> { |
| _log.error(l -> l.error("CCR Error in cdibundle OPEN on {}", bundle(), f)); |
| |
| error(f); |
| } |
| ); |
| |
| return true; |
| } |
| ).orElse(true); |
| } |
| } |
| |
| @Override |
| public Op openOp() { |
| return Op.of(Mode.OPEN, Op.Type.INIT, bundle().toString()); |
| } |
| |
| @Override |
| public void start() throws Exception { |
| open(); |
| } |
| |
| private final CCR _ccr; |
| private final Logger _log; |
| private volatile boolean running = false; |
| |
| } |