/**
* 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.binding.http;
import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.List;
import javax.xml.namespace.QName;
import org.apache.cxf.Bus;
import org.apache.cxf.binding.AbstractBindingFactory;
import org.apache.cxf.binding.Binding;
import org.apache.cxf.binding.http.interceptor.ContentTypeOutInterceptor;
import org.apache.cxf.binding.http.interceptor.DatabindingInSetupInterceptor;
import org.apache.cxf.binding.http.interceptor.DatabindingOutSetupInterceptor;
import org.apache.cxf.binding.http.strategy.ConventionStrategy;
import org.apache.cxf.binding.http.strategy.JRAStrategy;
import org.apache.cxf.binding.http.strategy.ResourceStrategy;
import org.apache.cxf.binding.xml.XMLBinding;
import org.apache.cxf.binding.xml.interceptor.XMLFaultInInterceptor;
import org.apache.cxf.binding.xml.interceptor.XMLFaultOutInterceptor;
import org.apache.cxf.common.injection.NoJSR250Annotations;
import org.apache.cxf.frontend.MethodDispatcher;
import org.apache.cxf.interceptor.AttachmentInInterceptor;
import org.apache.cxf.interceptor.AttachmentOutInterceptor;
import org.apache.cxf.interceptor.StaxOutInterceptor;
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.BindingOperationInfo;
import org.apache.cxf.service.model.OperationInfo;
import org.apache.cxf.service.model.ServiceInfo;
@NoJSR250Annotations(unlessNull = { "bus" })
public class HttpBindingFactory extends AbstractBindingFactory {
public static final String HTTP_BINDING_ID = "http://apache.org/cxf/binding/http";
public static final Collection<String> DEFAULT_NAMESPACES = Arrays.asList(HTTP_BINDING_ID);
private List<ResourceStrategy> strategies = new ArrayList<ResourceStrategy>();
public HttpBindingFactory() {
strategies.add(new JRAStrategy());
strategies.add(new ConventionStrategy());
}
public HttpBindingFactory(Bus bus) {
super(bus, DEFAULT_NAMESPACES);
strategies.add(new JRAStrategy());
strategies.add(new ConventionStrategy());
}
public Binding createBinding(BindingInfo bi) {
XMLBinding binding = new XMLBinding(bi);
binding.getInInterceptors().add(new AttachmentInInterceptor());
binding.getInInterceptors().add(new DatabindingInSetupInterceptor());
binding.getOutInterceptors().add(new AttachmentOutInterceptor());
binding.getOutInterceptors().add(new ContentTypeOutInterceptor());
binding.getOutInterceptors().add(new DatabindingOutSetupInterceptor());
binding.getInFaultInterceptors().add(new XMLFaultInInterceptor());
binding.getOutFaultInterceptors().add(new ContentTypeOutInterceptor());
binding.getOutFaultInterceptors().add(new StaxOutInterceptor());
binding.getOutFaultInterceptors().add(new XMLFaultOutInterceptor());
return binding;
}
public BindingInfo createBindingInfo(Service service, String namespace, Object obj) {
URIMapper mapper = new URIMapper();
ServiceInfo si = service.getServiceInfos().get(0);
BindingInfo info = new BindingInfo(si,
HttpBindingFactory.HTTP_BINDING_ID);
info.setName(new QName(si.getName().getNamespaceURI(),
si.getName().getLocalPart() + "HttpBinding"));
service.put(URIMapper.class.getName(), mapper);
MethodDispatcher md = (MethodDispatcher) service.get(MethodDispatcher.class.getName());
for (OperationInfo o : si.getInterface().getOperations()) {
BindingOperationInfo bop = info.buildOperation(o.getName(), o.getInputName(), o.getOutputName());
info.addOperation(bop);
Method m = md.getMethod(bop);
try {
Class<?> c = (Class) service.get(ReflectionServiceFactoryBean.ENDPOINT_CLASS);
if (c != null) {
m = c.getMethod(m.getName(), m.getParameterTypes());
}
} catch (SecurityException e) {
throw new ServiceConstructionException(e);
} catch (NoSuchMethodException e) {
throw new ServiceConstructionException(e);
}
// attempt to map the method to a resource using different strategies
for (ResourceStrategy s : strategies) {
// Try different ones until we find one that succeeds
if (s.map(bop, m, mapper)) {
break;
}
}
}
return info;
}
public List<ResourceStrategy> getStrategies() {
return strategies;
}
public void setStrategies(List<ResourceStrategy> strategies) {
this.strategies = strategies;
}
}