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Apache CXF example source code file (CXFBusLifeCycleManager.java)
The Apache CXF CXFBusLifeCycleManager.java source code/** * 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.cxf.buslifecycle; import java.util.List; import java.util.concurrent.CopyOnWriteArrayList; import javax.annotation.Resource; import org.apache.cxf.Bus; import org.apache.cxf.common.injection.NoJSR250Annotations; @NoJSR250Annotations(unlessNull = "bus") public class CXFBusLifeCycleManager implements BusLifeCycleManager { private final List<BusLifeCycleListener> listeners; private Bus bus; private boolean preShutdownCalled; private boolean postShutdownCalled; public CXFBusLifeCycleManager() { listeners = new CopyOnWriteArrayList<BusLifeCycleListener>(); } public CXFBusLifeCycleManager(Bus b) { listeners = new CopyOnWriteArrayList<BusLifeCycleListener>(); setBus(b); } @Resource public final void setBus(Bus b) { bus = b; if (null != bus) { bus.setExtension(this, BusLifeCycleManager.class); } } /* (non-Javadoc) * @see org.apache.cxf.buslifecycle.BusLifeCycleManager#registerLifeCycleListener( * org.apache.cxf.buslifecycle.BusLifeCycleListener) */ public void registerLifeCycleListener(BusLifeCycleListener listener) { listeners.add(listener); } /* (non-Javadoc) * @see org.apache.cxf.buslifecycle.BusLifeCycleManager#unregisterLifeCycleListener( * org.apache.cxf.buslifecycle.BusLifeCycleListener) */ public void unregisterLifeCycleListener(BusLifeCycleListener listener) { listeners.remove(listener); } public void initComplete() { preShutdownCalled = false; postShutdownCalled = false; for (BusLifeCycleListener listener : listeners) { listener.initComplete(); } } public void preShutdown() { // TODO inverse order of registration? preShutdownCalled = true; for (BusLifeCycleListener listener : listeners) { listener.preShutdown(); } } public void postShutdown() { if (!preShutdownCalled) { preShutdown(); } if (!postShutdownCalled) { postShutdownCalled = true; // TODO inverse order of registration? for (BusLifeCycleListener listener : listeners) { listener.postShutdown(); } } } } Other Apache CXF examples (source code examples)Here is a short list of links related to this Apache CXF CXFBusLifeCycleManager.java source code file: |
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