/**
* 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.bus.spring;
import java.util.Collection;
import java.util.List;
import java.util.Map;
import java.util.concurrent.atomic.AtomicInteger;
import org.w3c.dom.Element;
import org.apache.cxf.Bus;
import org.apache.cxf.BusFactory;
import org.apache.cxf.bus.CXFBusImpl;
import org.apache.cxf.common.util.StringUtils;
import org.apache.cxf.configuration.spring.AbstractBeanDefinitionParser;
import org.apache.cxf.configuration.spring.BusWiringType;
import org.apache.cxf.feature.AbstractFeature;
import org.apache.cxf.interceptor.Interceptor;
import org.springframework.beans.BeansException;
import org.springframework.beans.factory.config.ConfigurableBeanFactory;
import org.springframework.beans.factory.support.BeanDefinitionBuilder;
import org.springframework.beans.factory.xml.ParserContext;
import org.springframework.context.ApplicationContext;
import org.springframework.context.ApplicationContextAware;
public class BusDefinitionParser extends AbstractBeanDefinitionParser {
private static AtomicInteger counter = new AtomicInteger(0);
public BusDefinitionParser() {
super();
setBeanClass(BusConfig.class);
}
protected void doParse(Element element, ParserContext ctx, BeanDefinitionBuilder bean) {
String bus = element.getAttribute("bus");
if (StringUtils.isEmpty(bus)) {
addBusWiringAttribute(bean, BusWiringType.CONSTRUCTOR);
} else {
bean.addConstructorArgReference(bus);
element.removeAttribute("bus");
}
super.doParse(element, ctx, bean);
}
@Override
protected void mapElement(ParserContext ctx,
BeanDefinitionBuilder bean,
Element e,
String name) {
if ("inInterceptors".equals(name) || "inFaultInterceptors".equals(name)
|| "outInterceptors".equals(name) || "outFaultInterceptors".equals(name)
|| "features".equals(name)) {
List list = ctx.getDelegate().parseListElement(e, bean.getBeanDefinition());
bean.addPropertyValue(name, list);
} else if ("properties".equals(name)) {
Map map = ctx.getDelegate().parseMapElement(e, bean.getBeanDefinition());
bean.addPropertyValue("properties", map);
}
}
protected String getIdOrName(Element elem) {
String id = super.getIdOrName(elem);
if (StringUtils.isEmpty(id)) {
id = Bus.DEFAULT_BUS_ID + ".config" + counter.getAndIncrement();
}
return id;
}
public static class BusConfig implements ApplicationContextAware {
CXFBusImpl bus;
boolean defaultBus;
public BusConfig() {
bus = (CXFBusImpl)BusFactory.getDefaultBus();
defaultBus = true;
}
public BusConfig(Bus b) {
bus = (CXFBusImpl)b;
}
public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
if (defaultBus
&& applicationContext.getAutowireCapableBeanFactory() instanceof ConfigurableBeanFactory) {
ConfigurableBeanFactory bf = (ConfigurableBeanFactory)applicationContext
.getAutowireCapableBeanFactory();
bf.registerSingleton("cxf", bus);
}
}
public List<Interceptor> getOutFaultInterceptors() {
return bus.getOutFaultInterceptors();
}
public List<Interceptor> getInFaultInterceptors() {
return bus.getInFaultInterceptors();
}
public List<Interceptor> getInInterceptors() {
return bus.getInInterceptors();
}
public List<Interceptor> getOutInterceptors() {
return bus.getOutInterceptors();
}
public void setInInterceptors(List<Interceptor> interceptors) {
bus.setInInterceptors(interceptors);
}
public void setInFaultInterceptors(List<Interceptor> interceptors) {
bus.setInFaultInterceptors(interceptors);
}
public void setOutInterceptors(List<Interceptor> interceptors) {
bus.setOutInterceptors(interceptors);
}
public void setOutFaultInterceptors(List<Interceptor> interceptors) {
bus.setOutFaultInterceptors(interceptors);
}
public Collection<AbstractFeature> getFeatures() {
return bus.getFeatures();
}
public void setFeatures(Collection<AbstractFeature> features) {
bus.setFeatures(features);
}
public Map<String, Object> getProperties() {
return bus.getProperties();
}
public void setProperties(Map<String, Object> s) {
bus.setProperties(s);
}
}
}