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/**
 * 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.jaxws;



import java.lang.reflect.Proxy;
import java.util.ArrayList;
import java.util.List;

import javax.xml.ws.WebServiceException;
import javax.xml.ws.handler.Handler;
import javax.xml.ws.soap.SOAPBinding;

import org.apache.cxf.binding.soap.Soap12;
import org.apache.cxf.common.classloader.ClassLoaderUtils;
import org.apache.cxf.common.classloader.ClassLoaderUtils.ClassLoaderHolder;
import org.apache.cxf.common.injection.ResourceInjector;
import org.apache.cxf.endpoint.Endpoint;
import org.apache.cxf.endpoint.Server;
import org.apache.cxf.frontend.ServerFactoryBean;
import org.apache.cxf.interceptor.AnnotationInterceptors;
import org.apache.cxf.jaxws.binding.soap.JaxWsSoapBindingConfiguration;
import org.apache.cxf.jaxws.context.WebServiceContextResourceResolver;
import org.apache.cxf.jaxws.handler.AnnotationHandlerChainBuilder;
import org.apache.cxf.jaxws.support.JaxWsEndpointImpl;
import org.apache.cxf.jaxws.support.JaxWsImplementorInfo;
import org.apache.cxf.jaxws.support.JaxWsServiceFactoryBean;
import org.apache.cxf.resource.DefaultResourceManager;
import org.apache.cxf.resource.ResourceManager;
import org.apache.cxf.resource.ResourceResolver;
import org.apache.cxf.service.invoker.Invoker;
import org.apache.cxf.service.invoker.SingletonFactory;
import org.apache.cxf.service.model.BindingInfo;
import org.apache.cxf.service.model.BindingOperationInfo;
import org.apache.cxf.service.model.EndpointInfo;

/**
 * Bean to help easily create Server endpoints for JAX-WS.
 * 
 * JaxWsServerFactoryBean sf = new JaxWsServerFactoryBean();
 * sf.setServiceClass(MyService.class);
 * sf.setAddress("http://acme.com/myService");
 * sf.create();
 * 
* This will start a server and register it with the ServerManager. */ public class JaxWsServerFactoryBean extends ServerFactoryBean { protected boolean doInit; @SuppressWarnings("rawtypes") protected List handlers = new ArrayList(); private boolean blockPostConstruct; private boolean blockInjection; public JaxWsServerFactoryBean() { this(new JaxWsServiceFactoryBean()); } public JaxWsServerFactoryBean(JaxWsServiceFactoryBean serviceFactory) { super(serviceFactory); JaxWsSoapBindingConfiguration defConfig = new JaxWsSoapBindingConfiguration(serviceFactory); setBindingConfig(defConfig); doInit = true; } public JaxWsServiceFactoryBean getJaxWsServiceFactory() { return (JaxWsServiceFactoryBean)getServiceFactory(); } public void setHandlers(@SuppressWarnings("rawtypes") List h) { handlers.clear(); handlers.addAll(h); } public void addHandlers(@SuppressWarnings("rawtypes") List h) { handlers.addAll(h); } @SuppressWarnings("rawtypes") public List getHandlers() { return handlers; } /** * Add annotated Interceptors and Features to the Endpoint * @param ep */ protected void initializeAnnotationInterceptors(Endpoint ep, Class ... cls) { Class seiClass = ((JaxWsServiceFactoryBean)getServiceFactory()) .getJaxWsImplementorInfo().getSEIClass(); if (seiClass != null) { boolean found = false; for (Class c : cls) { if (c.equals(seiClass)) { found = true; } } if (!found) { Class cls2[] = new Class[cls.length + 1]; System.arraycopy(cls, 0, cls2, 0, cls.length); cls2[cls.length] = seiClass; cls = cls2; } } AnnotationInterceptors provider = new AnnotationInterceptors(cls); initializeAnnotationInterceptors(provider, ep); } @Override protected Invoker createInvoker() { if (getServiceBean() == null) { return new JAXWSMethodInvoker(new SingletonFactory(getServiceClass())); } return new JAXWSMethodInvoker(getServiceBean()); } @Override protected BindingInfo createBindingInfo() { JaxWsServiceFactoryBean sf = (JaxWsServiceFactoryBean)getServiceFactory(); JaxWsImplementorInfo implInfo = sf.getJaxWsImplementorInfo(); String jaxBid = implInfo.getBindingType(); String binding = getBindingId(); if (binding == null) { binding = jaxBid; setBindingId(binding); } if (binding.equals(SOAPBinding.SOAP11HTTP_BINDING) || binding.equals(SOAPBinding.SOAP11HTTP_MTOM_BINDING)) { binding = "http://schemas.xmlsoap.org/wsdl/soap/"; setBindingId(binding); if (getBindingConfig() == null) { setBindingConfig(new JaxWsSoapBindingConfiguration(sf)); } } else if (binding.equals(SOAPBinding.SOAP12HTTP_MTOM_BINDING)) { binding = SOAPBinding.SOAP12HTTP_BINDING; setBindingId(binding); if (getBindingConfig() == null) { setBindingConfig(new JaxWsSoapBindingConfiguration(sf)); } } if (getBindingConfig() instanceof JaxWsSoapBindingConfiguration) { JaxWsSoapBindingConfiguration conf = (JaxWsSoapBindingConfiguration)getBindingConfig(); if (jaxBid.equals(SOAPBinding.SOAP12HTTP_BINDING)) { conf.setVersion(Soap12.getInstance()); } if (jaxBid.equals(SOAPBinding.SOAP12HTTP_MTOM_BINDING)) { conf.setVersion(Soap12.getInstance()); conf.setMtomEnabled(true); } if (jaxBid.equals(SOAPBinding.SOAP11HTTP_MTOM_BINDING)) { conf.setMtomEnabled(true); } if (transportId != null) { conf.setTransportURI(transportId); } conf.setJaxWsServiceFactoryBean(sf); } BindingInfo bindingInfo = super.createBindingInfo(); if (implInfo.isWebServiceProvider()) { bindingInfo.getService().setProperty("soap.force.doclit.bare", Boolean.TRUE); if (this.getServiceFactory().isPopulateFromClass()) { for (EndpointInfo ei : bindingInfo.getService().getEndpoints()) { ei.setProperty("soap.no.validate.parts", Boolean.TRUE); } //Provider, but no wsdl. Synthetic ops for (BindingOperationInfo op : bindingInfo.getOperations()) { op.setProperty("operation.is.synthetic", Boolean.TRUE); op.getOperationInfo().setProperty("operation.is.synthetic", Boolean.TRUE); } } } return bindingInfo; } public Server create() { ClassLoaderHolder orig = null; try { if (bus != null) { ClassLoader loader = bus.getExtension(ClassLoader.class); if (loader != null) { orig = ClassLoaderUtils.setThreadContextClassloader(loader); } } Server server = super.create(); initializeResourcesAndHandlerChain(); checkPrivateEndpoint(server.getEndpoint()); return server; } finally { if (orig != null) { orig.reset(); } } } private synchronized void initializeResourcesAndHandlerChain() { if (doInit) { try { injectResources(getServiceBean()); buildHandlerChain(); } catch (Exception ex) { if (ex instanceof WebServiceException) { throw (WebServiceException)ex; } throw new WebServiceException("Creation of Endpoint failed", ex); } } doInit = false; } /** * Obtain handler chain from annotations. * */ private void buildHandlerChain() { AnnotationHandlerChainBuilder builder = new AnnotationHandlerChainBuilder(); JaxWsServiceFactoryBean sf = (JaxWsServiceFactoryBean)getServiceFactory(); @SuppressWarnings("rawtypes") List chain = new ArrayList(handlers); chain.addAll(builder.buildHandlerChainFromClass(getServiceBeanClass(), sf.getEndpointInfo() .getName(), sf.getServiceQName(), this.getBindingId())); for (Handler h : chain) { injectResources(h); } ((JaxWsEndpointImpl)getServer().getEndpoint()).getJaxwsBinding().setHandlerChain(chain); } /** * inject resources into servant. The resources are injected * according to @Resource annotations. See JSR 250 for more * information. */ /** * @param instance */ protected void injectResources(Object instance) { if (instance != null && !blockInjection) { ResourceManager resourceManager = getBus().getExtension(ResourceManager.class); List resolvers = resourceManager.getResourceResolvers(); resourceManager = new DefaultResourceManager(resolvers); resourceManager.addResourceResolver(new WebServiceContextResourceResolver()); ResourceInjector injector = new ResourceInjector(resourceManager); if (Proxy.isProxyClass(instance.getClass()) && getServiceClass() != null) { injector.inject(instance, getServiceClass()); if (!blockPostConstruct) { injector.construct(instance, getServiceClass()); } } else { injector.inject(instance); if (!blockPostConstruct) { injector.construct(instance); } } } } /** * @param blockPostConstruct @PostConstruct method will not be called * if this property is set to true - this may be necessary in cases * when the @PostConstruct method needs to be called at a later stage, * for example, when a higher level container does its own injection. */ public void setBlockPostConstruct(boolean blockPostConstruct) { this.blockPostConstruct = blockPostConstruct; } /** * No injection or PostConstruct will be called if this is set to true. * If the container has already handled the injection, this should * be set to true. * @param b */ public void setBlockInjection(boolean b) { this.blockInjection = b; } }




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