/**
* 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.frontend;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import java.util.Map;
import java.util.logging.Logger;
import javax.xml.namespace.QName;
import org.apache.cxf.Bus;
import org.apache.cxf.BusException;
import org.apache.cxf.BusFactory;
import org.apache.cxf.binding.BindingConfiguration;
import org.apache.cxf.binding.BindingFactory;
import org.apache.cxf.binding.BindingFactoryManager;
import org.apache.cxf.binding.soap.SoapBindingConfiguration;
import org.apache.cxf.binding.soap.model.SoapBindingInfo;
import org.apache.cxf.common.i18n.Message;
import org.apache.cxf.common.logging.LogUtils;
import org.apache.cxf.endpoint.ConduitSelector;
import org.apache.cxf.endpoint.Endpoint;
import org.apache.cxf.endpoint.EndpointException;
import org.apache.cxf.feature.AbstractFeature;
import org.apache.cxf.interceptor.AbstractBasicInterceptorProvider;
import org.apache.cxf.service.Service;
import org.apache.cxf.service.factory.ReflectionServiceFactoryBean;
import org.apache.cxf.service.factory.ServiceConstructionException;
import org.apache.cxf.service.model.BindingInfo;
import org.apache.cxf.service.model.EndpointInfo;
import org.apache.cxf.service.model.ServiceInfo;
import org.apache.cxf.transport.DestinationFactory;
import org.apache.cxf.transport.DestinationFactoryManager;
import org.apache.cxf.transport.local.LocalTransportFactory;
import org.apache.cxf.ws.addressing.EndpointReferenceType;
import org.apache.cxf.wsdl11.WSDLEndpointFactory;
public abstract class AbstractEndpointFactory extends AbstractBasicInterceptorProvider {
private static final Logger LOG = LogUtils.getL7dLogger(AbstractEndpointFactory.class);
private Bus bus;
private String address;
private String transportId;
private String bindingId;
private Class serviceClass;
private BindingFactory bindingFactory;
private DestinationFactory destinationFactory;
private ReflectionServiceFactoryBean serviceFactory;
private QName endpointName;
private Map<String, Object> properties;
private List<AbstractFeature> features;
private BindingConfiguration bindingConfig;
private EndpointReferenceType endpointReference;
private ConduitSelector conduitSelector;
protected Endpoint createEndpoint() throws BusException, EndpointException {
Service service = serviceFactory.getService();
if (service == null) {
Class cls = getServiceClass();
serviceFactory.setServiceClass(cls);
serviceFactory.setBus(getBus());
service = serviceFactory.create();
}
if (endpointName == null) {
endpointName = serviceFactory.getEndpointName();
}
EndpointInfo ei = service.getEndpointInfo(endpointName);
if (ei != null) {
if (transportId != null
&& !ei.getTransportId().equals(transportId)) {
ei = null;
} else {
BindingFactoryManager bfm = getBus().getExtension(BindingFactoryManager.class);
bindingFactory = bfm.getBindingFactory(ei.getBinding().getBindingId());
}
}
if (ei == null) {
if (getAddress() == null) {
ei = findBestEndpointInfo(service.getServiceInfos());
}
if (ei == null) {
ei = createEndpointInfo();
}
} else if (getAddress() != null) {
ei.setAddress(getAddress());
}
if (endpointReference != null) {
ei.setAddress(endpointReference);
}
Endpoint ep = service.getEndpoints().get(ei.getName());
if (ep == null) {
ep = serviceFactory.createEndpoint(ei);
}
if (properties != null) {
ep.putAll(properties);
}
service.getEndpoints().put(ep.getEndpointInfo().getName(), ep);
if (getInInterceptors() != null) {
ep.getInInterceptors().addAll(getInInterceptors());
}
if (getOutInterceptors() != null) {
ep.getOutInterceptors().addAll(getOutInterceptors());
}
if (getInFaultInterceptors() != null) {
ep.getInFaultInterceptors().addAll(getInFaultInterceptors());
}
if (getOutFaultInterceptors() != null) {
ep.getOutFaultInterceptors().addAll(getOutFaultInterceptors());
}
return ep;
}
protected EndpointInfo findBestEndpointInfo(List<ServiceInfo> serviceInfos) {
EndpointInfo best = null;
for (ServiceInfo serviceInfo : serviceInfos) {
Collection<EndpointInfo> eps = serviceInfo.getEndpoints();
for (EndpointInfo ep : eps) {
if (best == null) {
best = ep;
}
if (ep.getTransportId().equals("http://schemas.xmlsoap.org/wsdl/soap/")) {
return ep;
}
}
}
return best;
}
protected EndpointInfo createEndpointInfo() throws BusException {
if (transportId == null) {
if (getAddress() != null) {
DestinationFactory df = getDestinationFactory();
if (df == null) {
DestinationFactoryManager dfm = getBus().getExtension(DestinationFactoryManager.class);
df = dfm.getDestinationFactoryForUri(getAddress());
}
if (df != null) {
transportId = df.getTransportIds().get(0);
}
}
if (transportId == null) {
// TODO: we shouldn't have to do this, but the DF is null because the
// LocalTransport doesn't return for the http:// uris
// People also seem to be supplying a null JMS getAddress(), which is worrying
transportId = "http://schemas.xmlsoap.org/wsdl/soap/";
}
}
// Get the Service from the ServiceFactory if specified
Service service = serviceFactory.getService();
// SOAP nonsense
BindingInfo bindingInfo = createBindingInfo();
if (bindingInfo instanceof SoapBindingInfo
&& (((SoapBindingInfo) bindingInfo).getTransportURI() == null
|| LocalTransportFactory.TRANSPORT_ID.equals(transportId))) {
((SoapBindingInfo) bindingInfo).setTransportURI(transportId);
transportId = "http://schemas.xmlsoap.org/wsdl/soap/";
}
service.getServiceInfos().get(0).addBinding(bindingInfo);
setTransportId(transportId);
if (destinationFactory == null) {
DestinationFactoryManager dfm = getBus().getExtension(DestinationFactoryManager.class);
destinationFactory = dfm.getDestinationFactory(transportId);
}
EndpointInfo ei = new EndpointInfo(service.getServiceInfos().get(0), transportId);
int count = 1;
while (service.getEndpointInfo(endpointName) != null) {
endpointName = new QName(endpointName.getNamespaceURI(),
endpointName.getLocalPart() + count);
count++;
}
ei.setName(endpointName);
ei.setAddress(getAddress());
ei.setBinding(bindingInfo);
if (destinationFactory instanceof WSDLEndpointFactory) {
WSDLEndpointFactory we = (WSDLEndpointFactory) destinationFactory;
we.createPortExtensors(ei, service);
} else {
// ?
}
service.getServiceInfos().get(0).addEndpoint(ei);
return ei;
}
protected BindingInfo createBindingInfo() {
BindingFactoryManager mgr = bus.getExtension(BindingFactoryManager.class);
String binding = bindingId;
if (binding == null && bindingConfig != null) {
binding = bindingConfig.getBindingId();
}
if (binding == null) {
// default to soap binding
binding = "http://schemas.xmlsoap.org/soap/";
}
try {
if ("http://schemas.xmlsoap.org/soap/".equals(binding)) {
if (bindingConfig == null) {
bindingConfig = new SoapBindingConfiguration();
}
if (bindingConfig instanceof SoapBindingConfiguration) {
((SoapBindingConfiguration)bindingConfig).setStyle(serviceFactory.getStyle());
}
}
bindingFactory = mgr.getBindingFactory(binding);
return bindingFactory.createBindingInfo(serviceFactory.getService(),
binding, bindingConfig);
} catch (BusException ex) {
throw new ServiceConstructionException(
new Message("COULD.NOT.RESOLVE.BINDING", LOG, bindingId), ex);
}
}
public String getAddress() {
return address;
}
public void setAddress(String address) {
this.address = address;
}
public Bus getBus() {
if (bus == null) {
bus = BusFactory.getDefaultBus();
}
return bus;
}
public void setBus(Bus bus) {
this.bus = bus;
}
public String getTransportId() {
return transportId;
}
public void setTransportId(String transportId) {
this.transportId = transportId;
}
public void setBindingId(String bind) {
bindingId = bind;
}
public String getBindingId() {
return bindingId;
}
public void setBindingConfig(BindingConfiguration obj) {
bindingConfig = obj;
}
public BindingConfiguration getBindingConfig() {
return bindingConfig;
}
public Class getServiceClass() {
return serviceClass;
}
public void setServiceClass(Class serviceClass) {
this.serviceClass = serviceClass;
}
public DestinationFactory getDestinationFactory() {
return destinationFactory;
}
public void setDestinationFactory(DestinationFactory destinationFactory) {
this.destinationFactory = destinationFactory;
}
public ReflectionServiceFactoryBean getServiceFactory() {
return serviceFactory;
}
public void setServiceFactory(ReflectionServiceFactoryBean serviceFactory) {
this.serviceFactory = serviceFactory;
}
public QName getEndpointName() {
return endpointName;
}
public void setEndpointName(QName endpointName) {
this.endpointName = endpointName;
}
public void setEndpointReference(EndpointReferenceType epr) {
endpointReference = epr;
}
public Map<String, Object> getProperties() {
return properties;
}
public void setProperties(Map<String, Object> properties) {
this.properties = properties;
}
public List<AbstractFeature> getFeatures() {
if (features == null) {
features = new ArrayList<AbstractFeature>();
}
return features;
}
public void setFeatures(List<AbstractFeature> features) {
this.features = features;
}
public String getWsdlURL() {
return getServiceFactory().getWsdlURL();
}
public void setWsdlURL(String wsdlURL) {
getServiceFactory().setWsdlURL(wsdlURL);
}
public BindingFactory getBindingFactory() {
return bindingFactory;
}
public ConduitSelector getConduitSelector() {
return conduitSelector;
}
public void setConduitSelector(ConduitSelector selector) {
conduitSelector = selector;
}
}