ohair@286: /*
alanb@368:  * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
ohair@286:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
ohair@286:  *
ohair@286:  * This code is free software; you can redistribute it and/or modify it
ohair@286:  * under the terms of the GNU General Public License version 2 only, as
ohair@286:  * published by the Free Software Foundation.  Oracle designates this
ohair@286:  * particular file as subject to the "Classpath" exception as provided
ohair@286:  * by Oracle in the LICENSE file that accompanied this code.
ohair@286:  *
ohair@286:  * This code is distributed in the hope that it will be useful, but WITHOUT
ohair@286:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
ohair@286:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
ohair@286:  * version 2 for more details (a copy is included in the LICENSE file that
ohair@286:  * accompanied this code).
ohair@286:  *
ohair@286:  * You should have received a copy of the GNU General Public License version
ohair@286:  * 2 along with this work; if not, write to the Free Software Foundation,
ohair@286:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
ohair@286:  *
ohair@286:  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
ohair@286:  * or visit www.oracle.com if you need additional information or have any
ohair@286:  * questions.
ohair@286:  */
ohair@286: 
ohair@286: package com.sun.xml.internal.ws.wsdl;
ohair@286: 
ohair@286: import com.sun.istack.internal.NotNull;
ohair@286: import com.sun.istack.internal.Nullable;
ohair@286: import com.sun.xml.internal.ws.api.model.wsdl.WSDLPort;
ohair@286: import com.sun.xml.internal.ws.api.model.SEIModel;
alanb@368: import com.sun.xml.internal.ws.api.model.WSDLOperationMapping;
ohair@286: import com.sun.xml.internal.ws.api.WSBinding;
ohair@286: import com.sun.xml.internal.ws.api.message.Packet;
ohair@286: import com.sun.xml.internal.ws.api.message.Message;
ohair@286: import com.sun.xml.internal.ws.resources.ServerMessages;
ohair@286: import com.sun.xml.internal.ws.fault.SOAPFaultBuilder;
ohair@286: 
ohair@286: import javax.xml.namespace.QName;
ohair@286: import java.util.List;
ohair@286: import java.util.ArrayList;
ohair@286: import java.text.MessageFormat;
ohair@286: 
ohair@286: /**
ohair@286:  * This class abstracts the process of identifying the wsdl operation from a SOAP Message request.
ohair@286:  * This is primarily for dispatching the request messages to an endpoint method.
ohair@286:  *
ohair@286:  * Different implementations of {@link WSDLOperationFinder} are used underneath to identify the wsdl operation based on
ohair@286:  * if AddressingFeature is enabled or not.
ohair@286:  *
ohair@286:  * @author Rama Pulavarthi
ohair@286:  */
ohair@286: public class OperationDispatcher {
ohair@286:     private List<WSDLOperationFinder> opFinders;
ohair@286:     private WSBinding binding;
ohair@286: 
ohair@286:     public OperationDispatcher(@NotNull WSDLPort wsdlModel, @NotNull WSBinding binding, @Nullable SEIModel seiModel) {
ohair@286:         this.binding = binding;
ohair@286:         opFinders = new ArrayList<WSDLOperationFinder>();
ohair@286:         if (binding.getAddressingVersion() != null) {
ohair@286:             opFinders.add(new ActionBasedOperationFinder(wsdlModel, binding, seiModel));
ohair@286:         }
ohair@286:         opFinders.add(new PayloadQNameBasedOperationFinder(wsdlModel, binding, seiModel));
ohair@286:         opFinders.add(new SOAPActionBasedOperationFinder(wsdlModel, binding, seiModel));
ohair@286: 
ohair@286:     }
ohair@286: 
ohair@286:     /**
alanb@368:      * @deprecated use getWSDLOperationMapping(Packet request)
ohair@286:      * @param request Packet
ohair@286:      * @return QName of the wsdl operation.
ohair@286:      * @throws DispatchException if a unique operartion cannot be associated with this packet.
ohair@286:      */
ohair@286:     public @NotNull QName getWSDLOperationQName(Packet request) throws DispatchException {
alanb@368:         WSDLOperationMapping m = getWSDLOperationMapping(request);
alanb@368:         return m != null ? m.getOperationName() : null;
alanb@368:     }
alanb@368: 
alanb@368:     public @NotNull WSDLOperationMapping getWSDLOperationMapping(Packet request) throws DispatchException {
alanb@368:         WSDLOperationMapping opName;
ohair@286:         for(WSDLOperationFinder finder: opFinders) {
alanb@368:             opName = finder.getWSDLOperationMapping(request);
ohair@286:             if(opName != null)
ohair@286:                 return opName;
ohair@286:         }
ohair@286:         //No way to dispatch this request
ohair@286:         String err = MessageFormat.format("Request=[SOAPAction={0},Payload='{'{1}'}'{2}]",
ohair@286:                 request.soapAction, request.getMessage().getPayloadNamespaceURI(),
ohair@286:                 request.getMessage().getPayloadLocalPart());
ohair@286:         String faultString = ServerMessages.DISPATCH_CANNOT_FIND_METHOD(err);
ohair@286:         Message faultMsg = SOAPFaultBuilder.createSOAPFaultMessage(
ohair@286:                 binding.getSOAPVersion(), faultString, binding.getSOAPVersion().faultCodeClient);
ohair@286:         throw new DispatchException(faultMsg);
ohair@286:     }
ohair@286: }