Author: thomas.diesler(a)jboss.com Date: 2007-03-06 16:33:39 -0500 (Tue, 06 Mar 2007) New Revision: 2537 Added: branches/tdiesler/trunk/jbossws-core/src/java/org/jboss/ws/core/jaxws/UnifiedWebServiceRefHandler.java Log: Added: branches/tdiesler/trunk/jbossws-core/src/java/org/jboss/ws/core/jaxws/UnifiedWebServiceRefHandler.java =================================================================== --- branches/tdiesler/trunk/jbossws-core/src/java/org/jboss/ws/core/jaxws/UnifiedWebServiceRefHandler.java (rev 0) +++ branches/tdiesler/trunk/jbossws-core/src/java/org/jboss/ws/core/jaxws/UnifiedWebServiceRefHandler.java 2007-03-06 21:33:39 UTC (rev 2537) @@ -0,0 +1,200 @@ +/* + * JBoss, Home of Professional Open Source + * Copyright 2005, JBoss Inc., and individual contributors as indicated + * by the @authors tag. See the copyright.txt in the distribution for a + * full listing of individual contributors. + * + * This is free software; you can redistribute it and/or modify it + * under the terms of the GNU Lesser General Public License as + * published by the Free Software Foundation; either version 2.1 of + * the License, or (at your option) any later version. + * + * This software is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this software; if not, write to the Free + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA + * 02110-1301 USA, or see the FSF site: http://www.fsf.org. + */ +package org.jboss.ws.core.jaxws; + +// $Id$ + +import java.io.IOException; +import java.lang.annotation.Annotation; +import java.lang.reflect.AnnotatedElement; +import java.lang.reflect.Field; +import java.lang.reflect.Method; +import java.net.MalformedURLException; +import java.net.URL; +import java.util.ArrayList; +import java.util.List; + +import javax.jws.HandlerChain; +import javax.naming.Context; +import javax.naming.NamingException; +import javax.xml.ws.Service; +import javax.xml.ws.WebServiceRef; +import javax.xml.ws.WebServiceRefs; + +import org.jboss.logging.Logger; +import org.jboss.util.naming.Util; +import org.jboss.ws.WSException; +import org.jboss.ws.core.UnifiedVirtualFile; +import org.jboss.ws.core.jaxws.client.ServiceReferenceable; +import org.jboss.ws.metadata.j2ee.serviceref.ServiceRefMetaData; +import org.jboss.ws.metadata.j2ee.serviceref.ServiceRefObjectFactory; + +/** + * Binds a JAXWS Service object in the client's ENC + * + * @author Thomas.Diesler(a)jboss.org + * @since 17-Jan-2007 + */ +public class UnifiedWebServiceRefHandler +{ + // logging support + private static Logger log = Logger.getLogger(UnifiedWebServiceRefHandler.class); + + protected void setupServiceRef(Context encCtx, String encName, AnnotatedElement anElement, UnifiedVirtualFile vfsRoot, String xmlFragment) throws NamingException + { + WebServiceRef wsref = null; + + // Build the list of @WebServiceRef relevant annotations + List<WebServiceRef> wsrefList = new ArrayList<WebServiceRef>(); + for (Annotation an : anElement.getAnnotations()) + { + if (an instanceof WebServiceRef) + wsrefList.add((WebServiceRef)an); + + if (an instanceof WebServiceRefs) + { + WebServiceRefs wsrefs = (WebServiceRefs)an; + for (WebServiceRef aux : wsrefs.value()) + wsrefList.add(aux); + } + } + + // Use the single @WebServiceRef + if (wsrefList.size() == 1) + { + wsref = wsrefList.get(0); + } + else + { + for (WebServiceRef aux : wsrefList) + { + if (encName.endsWith("/" + aux.name())) + { + wsref = aux; + break; + } + } + } + + if (wsref == null) + throw new IllegalArgumentException("@WebServiceRef must be present on: " + anElement); + + Class targetClass = null; + if (anElement instanceof Field) + targetClass = ((Field)anElement).getType(); + else if (anElement instanceof Method) + targetClass = ((Method)anElement).getParameterTypes()[0]; + + String externalName = encCtx.getNameInNamespace() + "/" + encName; + String targetClassName = (targetClass != null ? targetClass.getName() : null); + log.debug("setupWebServiceRef [jndi=" + externalName + ",target=" + targetClassName + "]"); + + String serviceClassName = null; + + // #1 Use the explicit @WebServiceRef.value + if (wsref.value() != Object.class) + serviceClassName = wsref.value().getName(); + + // #2 Use the target ref type + if (serviceClassName == null && targetClass != null && Service.class.isAssignableFrom(targetClass)) + serviceClassName = targetClass.getName(); + + // #3 Use javax.xml.ws.Service + if (serviceClassName == null) + serviceClassName = Service.class.getName(); + + // #1 Use the explicit @WebServiceRef.type + if (wsref.type() != Object.class) + targetClassName = wsref.type().getName(); + + // #2 Use the target ref type + if (targetClassName == null && targetClass != null && Service.class.isAssignableFrom(targetClass) == false) + targetClassName = targetClass.getName(); + + try + { + ServiceRefObjectFactory factory = ServiceRefObjectFactory.newInstance(); + ServiceRefMetaData usRef = factory.parse(xmlFragment); + usRef.setVfsRoot(vfsRoot); + + // Set the wsdlLocation if there is no override already + if (usRef.getWsdlLocation() == null && wsref.wsdlLocation().length() > 0) + usRef.setWsdlLocation(new URL(wsref.wsdlLocation())); + + // Set the handlerChain from @HandlerChain on the annotated element + String handlerChain = usRef.getHandlerChain(); + HandlerChain anHandlerChain = anElement.getAnnotation(HandlerChain.class); + if (handlerChain == null && anHandlerChain != null && anHandlerChain.file().length() > 0) + handlerChain = anHandlerChain.file(); + + // Resolve path to handler chain + if (handlerChain != null) + { + try + { + new URL(handlerChain); + } + catch (MalformedURLException ex) + { + Class declaringClass = null; + if (anElement instanceof Field) + declaringClass = ((Field)anElement).getDeclaringClass(); + else if (anElement instanceof Method) + declaringClass = ((Method)anElement).getDeclaringClass(); + else if (anElement instanceof Class) + declaringClass = (Class)anElement; + + handlerChain = declaringClass.getPackage().getName().replace('.', '/') + "/" + handlerChain; + } + + usRef.setHandlerChain(handlerChain); + } + + // Do not use rebind, the binding should be unique + // [JBWS-1499] - Revisit WebServiceRefHandler JNDI rebind + Util.rebind(encCtx, encName, new ServiceReferenceable(serviceClassName, targetClassName, usRef)); + + log.debug("<service-ref> bound to: java:comp/env/" + encName); + } + catch (RuntimeException rte) + { + throw rte; + } + catch (Exception ex) + { + throw new WSException("Cannot bind web service ref: " + encName, ex); + } + } + + private boolean findHandlerChain(UnifiedVirtualFile vfsRoot, String handlerChain) + { + try + { + vfsRoot.findChild(handlerChain); + return true; + } + catch (IOException io) + { + return false; + } + } +} Property changes on: branches/tdiesler/trunk/jbossws-core/src/java/org/jboss/ws/core/jaxws/UnifiedWebServiceRefHandler.java ___________________________________________________________________ Name: svn:keywords + Id Revision Name: svn:eol-style + LF