/**
* 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.service.factory;
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;
import org.apache.cxf.configuration.ConfiguredBeanLocator;
/**
*
*/
@NoJSR250Annotations(unlessNull = "bus")
public class FactoryBeanListenerManager {
Bus bus;
CopyOnWriteArrayList<FactoryBeanListener> listeners
= new CopyOnWriteArrayList<FactoryBeanListener>();
public FactoryBeanListenerManager() {
listeners.add(new AnnotationsFactoryBeanListener());
listeners.add(new OldLoggingFactoryBeanListener());
}
public FactoryBeanListenerManager(Bus b) {
this();
setBus(b);
}
@Resource
public final void setBus(Bus bus) {
this.bus = bus;
this.bus.setExtension(this, FactoryBeanListenerManager.class);
ConfiguredBeanLocator loc = bus.getExtension(ConfiguredBeanLocator.class);
if (loc != null) {
for (FactoryBeanListener f : loc.getBeansOfType(FactoryBeanListener.class)) {
listeners.add(0, f);
}
}
}
public List<FactoryBeanListener> getListeners() {
return listeners;
}
public void addListener(FactoryBeanListener l) {
listeners.addIfAbsent(l);
}
public void removeListener(FactoryBeanListener l) {
listeners.remove(l);
}
}