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