/**
* 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;
import java.security.Provider;
import javax.xml.namespace.QName;
import org.apache.camel.component.cxf.common.message.CxfConstants;
import org.apache.camel.util.ObjectHelper;
import org.apache.cxf.bus.spring.BusWiringBeanFactoryPostProcessor;
import org.apache.cxf.endpoint.Client;
import org.apache.cxf.frontend.ClientFactoryBean;
import org.apache.cxf.frontend.ServerFactoryBean;
import org.apache.cxf.jaxws.JaxWsServerFactoryBean;
import org.springframework.beans.BeansException;
import org.springframework.context.ApplicationContext;
import org.springframework.context.ApplicationContextAware;
/**
* Defines the <a href="http://camel.apache.org/cxf.html">CXF Endpoint</a>
*
* @version
*/
public class CxfSpringEndpoint extends CxfEndpoint implements ApplicationContextAware {
private String beanId;
private ApplicationContext applicationContext;
public CxfSpringEndpoint(CxfComponent component, String address) throws Exception {
super(address, component);
}
public CxfSpringEndpoint() {
}
/**
*
* A help to get the service class. The serviceClass classname in URI
* query takes precedence over the serviceClass in CxfEndpointBean.
*/
private Class<?> getSEIClass() throws ClassNotFoundException {
// get service class
Class<?> answer = null;
if (getServiceClass() != null) {
// classname is specified in URI which overrides the bean properties
answer = getServiceClass();
}
return answer;
}
// Package private methods
// -------------------------------------------------------------------------
/**
* Create a CXF Client
*/
@Override
Client createClient() throws Exception {
// get service class
Class<?> cls = getSEIClass();
if (getDataFormat().equals(DataFormat.POJO)) {
ObjectHelper.notNull(cls, CxfConstants.SERVICE_CLASS);
}
if (getWsdlURL() == null && cls == null) {
// no WSDL and serviceClass specified, set our default serviceClass
setServiceClass(org.apache.camel.component.cxf.DefaultSEI.class.getName());
setDefaultOperationNamespace(CxfConstants.DISPATCH_NAMESPACE);
setDefaultOperationName(CxfConstants.DISPATCH_DEFAULT_OPERATION_NAMESPACE);
if (getDataFormat().equals(DataFormat.PAYLOAD)) {
setSkipPayloadMessagePartCheck(true);
}
cls = getSEIClass();
}
if (cls != null) {
// create client factory bean
ClientFactoryBean factoryBean = createClientFactoryBean(cls);
// setup client factory bean
setupClientFactoryBean(factoryBean, cls);
// fill in values that have not been filled.
QName serviceQName = null;
try {
serviceQName = factoryBean.getServiceName();
} catch (IllegalStateException e) {
// It throws IllegalStateException if serviceName has not been set.
}
if (serviceQName == null && getServiceLocalName() != null) {
factoryBean.setServiceName(new QName(getServiceNamespace(), getServiceLocalName()));
}
if (factoryBean.getEndpointName() == null && getEndpointLocalName() != null) {
factoryBean.setEndpointName(new QName(getEndpointNamespace(), getEndpointLocalName()));
}
Client client = factoryBean.create();
// setup the handlers
setupHandlers(factoryBean, client);
return client;
} else {
ClientFactoryBean factoryBean = createClientFactoryBean();
// setup client factory bean
setupClientFactoryBean(factoryBean, null);
// fill in values that have not been filled.
QName serviceQName = null;
try {
serviceQName = factoryBean.getServiceName();
} catch (IllegalStateException e) {
// It throws IllegalStateException if serviceName has not been set.
}
if (serviceQName == null && getServiceLocalName() != null) {
factoryBean.setServiceName(new QName(getServiceNamespace(), getServiceLocalName()));
}
if (factoryBean.getEndpointName() == null && getEndpointLocalName() != null) {
factoryBean.setEndpointName(new QName(getEndpointNamespace(), getEndpointLocalName()));
}
checkName(factoryBean.getEndpointName(), "endpoint/port name");
checkName(factoryBean.getServiceName(), "service name");
return factoryBean.create();
}
}
/**
* Create a service factory bean
*/
@Override
ServerFactoryBean createServerFactoryBean() throws Exception {
// get service class
Class<?> cls = getSEIClass();
if (getWsdlURL() == null && cls == null) {
// no WSDL and serviceClass specified, set our default serviceClass
if (getDataFormat().equals(DataFormat.PAYLOAD)) {
setServiceClass(org.apache.camel.component.cxf.DefaultPayloadProviderSEI.class.getName());
}
cls = getServiceClass();
}
// create server factory bean
// Shouldn't use CxfEndpointUtils.getServerFactoryBean(cls) as it is for
// CxfSoapComponent
ServerFactoryBean answer = null;
if (cls == null) {
if (!getDataFormat().equals(DataFormat.POJO)) {
answer = new JaxWsServerFactoryBean(new WSDLServiceFactoryBean()) {
{
doInit = false;
}
};
cls = Provider.class;
} else {
ObjectHelper.notNull(cls, CxfConstants.SERVICE_CLASS);
}
} else if (CxfEndpointUtils.hasWebServiceAnnotation(cls)) {
answer = new JaxWsServerFactoryBean();
} else {
answer = new ServerFactoryBean();
}
// setup server factory bean
setupServerFactoryBean(answer, cls);
// fill in values that have not been filled.
if (answer.getServiceName() == null && getServiceLocalName() != null) {
answer.setServiceName(new QName(getServiceNamespace(), getServiceLocalName()));
}
if (answer.getEndpointName() == null && getEndpointLocalName() != null) {
answer.setEndpointName(new QName(getEndpointNamespace(), getEndpointLocalName()));
}
if (cls == null) {
checkName(answer.getEndpointName(), "endpoint/port name");
checkName(answer.getServiceName(), "service name");
}
return answer;
}
// Properties
// -------------------------------------------------------------------------
public String getBeanId() {
return beanId;
}
// this property will be set by spring
public void setBeanId(String id) {
this.beanId = id;
}
public void setServiceNamespace(String serviceNamespace) {
QName qn = getServiceName();
if (qn == null) {
setServiceName(new QName(serviceNamespace, "local"));
} else {
setServiceName(new QName(serviceNamespace, qn.getLocalPart()));
}
}
public String getServiceNamespace() {
QName qn = getServiceName();
if (qn == null) {
return null;
}
return qn.getNamespaceURI();
}
public void setServiceLocalName(String serviceLocalName) {
QName qn = getServiceName();
if (qn == null) {
setServiceName(new QName("", serviceLocalName));
} else {
setServiceName(new QName(qn.getNamespaceURI(), serviceLocalName));
}
}
public String getServiceLocalName() {
QName qn = getServiceName();
if (qn == null) {
return null;
}
return qn.getLocalPart();
}
public String getEndpointLocalName() {
QName qn = getPortName();
if (qn == null) {
return null;
}
return qn.getLocalPart();
}
public void setEndpointLocalName(String endpointLocalName) {
QName qn = getPortName();
if (qn == null) {
setPortName(new QName("", endpointLocalName));
} else {
setPortName(new QName(qn.getNamespaceURI(), endpointLocalName));
}
}
public void setEndpointNamespace(String endpointNamespace) {
QName qn = getPortName();
if (qn == null) {
setPortName(new QName(endpointNamespace, "local"));
} else {
setPortName(new QName(endpointNamespace, qn.getLocalPart()));
}
}
public String getEndpointNamespace() {
QName qn = getPortName();
if (qn == null) {
return null;
}
return qn.getNamespaceURI();
}
public void setApplicationContext(ApplicationContext ctx) throws BeansException {
applicationContext = ctx;
if (bus == null) {
bus = BusWiringBeanFactoryPostProcessor.addDefaultBus(ctx);
}
}
public ApplicationContext getApplicationContext() {
return applicationContext;
}
}