/**
* 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.camel.component.cxf.spring;
import java.util.Map;
import javax.xml.namespace.QName;
import org.w3c.dom.Element;
import org.apache.cxf.Bus;
import org.apache.cxf.BusFactory;
import org.apache.cxf.bus.spring.BusWiringBeanFactoryPostProcessor;
import org.apache.cxf.common.util.StringUtils;
import org.apache.cxf.configuration.spring.AbstractBeanDefinitionParser;
import org.apache.cxf.service.factory.ReflectionServiceFactoryBean;
import org.springframework.beans.BeansException;
import org.springframework.beans.factory.BeanDefinitionStoreException;
import org.springframework.beans.factory.support.AbstractBeanDefinition;
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 CxfEndpointBeanDefinitionParser extends AbstractBeanDefinitionParser {
@Override
protected Class getBeanClass(Element arg0) {
return CxfSpringEndpointBean.class;
}
@Override
protected void mapAttribute(BeanDefinitionBuilder bean, Element e, String name, String val) {
if ("endpointName".equals(name) || "serviceName".equals(name)) {
QName q = parseQName(e, val);
bean.addPropertyValue(name, q);
} else {
mapToProperty(bean, name, val);
}
}
@Override
protected void mapElement(ParserContext ctx, BeanDefinitionBuilder bean, Element el, String name) {
if ("properties".equals(name)) {
Map map = ctx.getDelegate().parseMapElement(el, bean.getBeanDefinition());
bean.addPropertyValue("properties", map);
} else if ("binding".equals(name)) {
setFirstChildAsProperty(el, ctx, bean, "bindingConfig");
} else if ("inInterceptors".equals(name) || "inFaultInterceptors".equals(name)
|| "outInterceptors".equals(name) || "outFaultInterceptors".equals(name)
|| "features".equals(name) || "schemaLocations".equals(name)
|| "handlers".equals(name)) {
java.util.List list = (java.util.List)ctx.getDelegate().parseListElement(el, bean.getBeanDefinition());
bean.addPropertyValue(name, list);
} else {
setFirstChildAsProperty(el, ctx, bean, name);
}
}
@Override
protected void doParse(Element element, ParserContext ctx, BeanDefinitionBuilder bean) {
super.doParse(element, ctx, bean);
bean.setLazyInit(false);
}
@Override
protected String resolveId(Element elem,
AbstractBeanDefinition definition,
ParserContext ctx)
throws BeanDefinitionStoreException {
String id = super.resolveId(elem, definition, ctx);
if (StringUtils.isEmpty(id)) {
throw new BeanDefinitionStoreException("The bean id is needed.");
}
return id;
}
@Override
protected boolean hasBusProperty() {
return true;
}
// To make the CxfEndpointBean clear without touching any Spring relates class
// , we implements the ApplicationContextAware here
public static class CxfSpringEndpointBean extends CxfEndpointBean implements ApplicationContextAware {
public CxfSpringEndpointBean() {
super();
}
public CxfSpringEndpointBean(ReflectionServiceFactoryBean factory) {
super(factory);
}
public void setApplicationContext(ApplicationContext ctx) throws BeansException {
if (getBus() == null) {
Bus bus = BusFactory.getDefaultBus();
setBus(bus);
}
BusWiringBeanFactoryPostProcessor.updateBusReferencesInContext(getBus(), ctx);
}
}
}