Mercurial > jdk8-mips64-public > jaxws / file revision

 /*

  * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.

  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

  *

  * This code is free software; you can redistribute it and/or modify it

  * under the terms of the GNU General Public License version 2 only, as

  * published by the Free Software Foundation.  Oracle designates this

  * particular file as subject to the "Classpath" exception as provided

  * by Oracle in the LICENSE file that accompanied this code.

  *

  * This code 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 General Public License

  * version 2 for more details (a copy is included in the LICENSE file that

  * accompanied this code).

  *

  * You should have received a copy of the GNU General Public License version

  * 2 along with this work; if not, write to the Free Software Foundation,

  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

  *

  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

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 package com.sun.xml.internal.ws.server;

 import com.sun.istack.internal.NotNull;

 import com.sun.xml.internal.stream.buffer.MutableXMLStreamBuffer;

 import com.sun.xml.internal.stream.buffer.XMLStreamBufferResult;

 import com.sun.xml.internal.ws.api.server.SDDocument;

 import com.sun.xml.internal.ws.api.server.SDDocumentSource;

 import javax.xml.namespace.QName;

 import javax.xml.transform.Result;

 import javax.xml.ws.Holder;

 import javax.xml.ws.WebServiceException;

 import java.net.URL;

 import java.net.MalformedURLException;

 import java.util.ArrayList;

 import java.util.HashMap;

 import java.util.List;

 import java.util.Map;

 /**

  * WSDLGenerator uses WSDLResolver while creating WSDL artifacts. WSDLResolver

  * is used to control the file names and which artifact to be generated or not.

  *

  * @author Jitendra Kotamraju

  */

 final class WSDLGenResolver implements com.oracle.webservices.internal.api.databinding.WSDLResolver {

     private final List<SDDocumentImpl> docs;

     private final List<SDDocumentSource> newDocs = new ArrayList<SDDocumentSource>();

     private SDDocumentSource concreteWsdlSource;

     private SDDocumentImpl abstractWsdl;

     private SDDocumentImpl concreteWsdl;

     /**

      * targetNS -> schema documents.

      */

     private final Map<String, List<SDDocumentImpl>> nsMapping = new HashMap<String,List<SDDocumentImpl>>();

     private final QName serviceName;

     private final QName portTypeName;

     public WSDLGenResolver(@NotNull List<SDDocumentImpl> docs,QName serviceName,QName portTypeName) {

         this.docs = docs;

         this.serviceName = serviceName;

         this.portTypeName = portTypeName;

         for (SDDocumentImpl doc : docs) {

             if(doc.isWSDL()) {

                 SDDocument.WSDL wsdl = (SDDocument.WSDL) doc;

                 if(wsdl.hasPortType())

                     abstractWsdl = doc;

             }

             if(doc.isSchema()) {

                 SDDocument.Schema schema = (SDDocument.Schema) doc;

                 List<SDDocumentImpl> sysIds = nsMapping.get(schema.getTargetNamespace());

                 if (sysIds == null) {

                     sysIds = new ArrayList<SDDocumentImpl>();

                     nsMapping.put(schema.getTargetNamespace(), sysIds);

                 }

                 sysIds.add(doc);

             }

         }

     }

     /**

      * Generates the concrete WSDL that contains service element.

      *

      * @return Result the generated concrete WSDL

      */

     public Result getWSDL(String filename) {

         URL url = createURL(filename);

         MutableXMLStreamBuffer xsb = new MutableXMLStreamBuffer();

         xsb.setSystemId(url.toExternalForm());

         concreteWsdlSource = SDDocumentSource.create(url,xsb);

         newDocs.add(concreteWsdlSource);

         XMLStreamBufferResult r = new XMLStreamBufferResult(xsb);

         r.setSystemId(filename);

         return r;

     }

     /**

      * At present, it returns file URL scheme eventhough there is no resource

      * in the filesystem.

      *

      * @return URL of the generated document

      *

      */

     private URL createURL(String filename) {

         try {

             return new URL("file:///"+filename);

         } catch (MalformedURLException e) {

             // TODO: I really don't think this is the right way to handle this error,

             // WSDLResolver needs to be documented carefully.

             throw new WebServiceException(e);

         }

     }

     /**

      * Updates filename if the suggested filename need to be changed in

      * wsdl:import. If the metadata already contains abstract wsdl(i.e. a WSDL

      * which has the porttype), then the abstract wsdl shouldn't be generated

      *

      * return null if abstract WSDL need not be generated

      *        Result the abstract WSDL

      */

     public Result getAbstractWSDL(Holder<String> filename) {

         if (abstractWsdl != null) {

             filename.value = abstractWsdl.getURL().toString();

             return null;                // Don't generate abstract WSDL

         }

         URL url = createURL(filename.value);

         MutableXMLStreamBuffer xsb = new MutableXMLStreamBuffer();

         xsb.setSystemId(url.toExternalForm());

         SDDocumentSource abstractWsdlSource = SDDocumentSource.create(url,xsb);

         newDocs.add(abstractWsdlSource);

         XMLStreamBufferResult r = new XMLStreamBufferResult(xsb);

         r.setSystemId(filename.value);

         return r;

     }

     /**

      * Updates filename if the suggested filename need to be changed in

      * xsd:import. If there is already a schema document for the namespace

      * in the metadata, then it is not generated.

      *

      * return null if schema need not be generated

      *        Result the generated schema document

      */

     public Result getSchemaOutput(String namespace, Holder<String> filename) {

         List<SDDocumentImpl> schemas = nsMapping.get(namespace);

         if (schemas != null) {

             if (schemas.size() > 1) {

                 throw new ServerRtException("server.rt.err",

                     "More than one schema for the target namespace "+namespace);

             }

             filename.value = schemas.get(0).getURL().toExternalForm();

             return null;            // Don't generate schema

         }

         URL url = createURL(filename.value);

         MutableXMLStreamBuffer xsb = new MutableXMLStreamBuffer();

         xsb.setSystemId(url.toExternalForm());

         SDDocumentSource sd = SDDocumentSource.create(url,xsb);

         newDocs.add(sd);

         XMLStreamBufferResult r = new XMLStreamBufferResult(xsb);

         r.setSystemId(filename.value);

         return r;

     }

     /**

      * Converts SDDocumentSource to SDDocumentImpl and updates original docs. It

      * categories the generated documents into WSDL, Schema types.

      *

      * @return the primary WSDL

      *         null if it is not there in the generated documents

      *

      */

     public SDDocumentImpl updateDocs() {

         for (SDDocumentSource doc : newDocs) {

             SDDocumentImpl docImpl = SDDocumentImpl.create(doc,serviceName,portTypeName);

             if (doc == concreteWsdlSource) {

                 concreteWsdl = docImpl;

             }

             docs.add(docImpl);

         }

         return concreteWsdl;

     }

 }