/**
* 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.geronimo.cxf.ejb;
import java.net.URL;
import java.util.List;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import javax.xml.ws.WebServiceContext;
import javax.xml.ws.WebServiceException;
import org.apache.cxf.Bus;
import org.apache.cxf.binding.soap.SoapBinding;
import org.apache.cxf.binding.soap.interceptor.MustUnderstandInterceptor;
import org.apache.cxf.binding.soap.saaj.SAAJInInterceptor;
import org.apache.cxf.endpoint.Endpoint;
import org.apache.cxf.interceptor.Interceptor;
import org.apache.cxf.jaxws.handler.logical.LogicalHandlerInInterceptor;
import org.apache.cxf.jaxws.handler.soap.SOAPHandlerInterceptor;
import org.apache.cxf.jaxws.support.JaxWsServiceFactoryBean;
import org.apache.geronimo.cxf.CXFEndpoint;
import org.apache.geronimo.cxf.CXFServiceConfiguration;
import org.apache.geronimo.cxf.GeronimoJaxWsImplementorInfo;
import org.apache.geronimo.jaxws.JAXWSAnnotationProcessor;
import org.apache.geronimo.jaxws.JNDIResolver;
import org.apache.openejb.DeploymentInfo;
public class EJBEndpoint extends CXFEndpoint {
public EJBEndpoint(Bus bus,
URL configurationBaseUrl,
Class instance) {
super(bus, instance);
implInfo = new GeronimoJaxWsImplementorInfo(instance, this.portInfo, instance.getClassLoader());
serviceFactory = new JaxWsServiceFactoryBean(implInfo);
serviceFactory.setBus(bus);
String wsdlLocation = null;
if (this.portInfo.getWsdlFile() != null) {
wsdlLocation = this.portInfo.getWsdlFile();
} else {
wsdlLocation = implInfo.getWsdlLocation();
}
URL wsdlURL = getWsdlURL(configurationBaseUrl, wsdlLocation);
// install as first to overwrite annotations (wsdl-file, wsdl-port, wsdl-service)
CXFServiceConfiguration configuration =
new CXFServiceConfiguration(this.portInfo, wsdlURL);
serviceFactory.getConfigurations().add(0, configuration);
service = serviceFactory.create();
}
protected Class getImplementorClass() {
return (Class)this.implementor;
}
protected void init() {
// configure handlers
try {
initHandlers();
} catch (Exception e) {
throw new WebServiceException("Error configuring handlers", e);
}
DeploymentInfo deploymentInfo =
(DeploymentInfo)bus.getExtension(DeploymentInfo.class);
service.setInvoker(new EJBMethodInvoker(this, this.bus, deploymentInfo));
Endpoint endpoint = getEndpoint();
/*
* Remove interceptors that perform handler processing since
* handler processing must happen within the EJB container.
*/
removeHandlerInterceptors(bus.getInInterceptors());
removeHandlerInterceptors(endpoint.getInInterceptors());
removeHandlerInterceptors(endpoint.getBinding().getInInterceptors());
removeHandlerInterceptors(endpoint.getService().getInInterceptors());
// install SAAJ interceptor
if (endpoint.getBinding() instanceof SoapBinding &&
!this.implInfo.isWebServiceProvider()) {
endpoint.getService().getInInterceptors().add(new SAAJInInterceptor());
}
}
private static void removeHandlerInterceptors(List<Interceptor> interceptors) {
for (Interceptor interceptor : interceptors) {
if (interceptor instanceof MustUnderstandInterceptor ||
interceptor instanceof LogicalHandlerInInterceptor ||
interceptor instanceof SOAPHandlerInterceptor) {
interceptors.remove(interceptor);
}
}
}
public synchronized void injectHandlers() {
if (this.annotationProcessor != null) {
// assume injection was already done
return;
}
WebServiceContext wsContext = null;
try {
InitialContext ctx = new InitialContext();
wsContext = (WebServiceContext) ctx.lookup("java:comp/WebServiceContext");
} catch (NamingException e) {
throw new WebServiceException("Failed to lookup WebServiceContext", e);
}
this.annotationProcessor = new JAXWSAnnotationProcessor(new JNDIResolver(), wsContext);
super.injectHandlers();
}
public void stop() {
// call handler preDestroy
destroyHandlers();
// shutdown server
super.stop();
}
}