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-rw-r--r--java/sca/modules/interface-wsdl/src/main/java/org/apache/tuscany/sca/interfacedef/wsdl/xml/WSDLModelResolver.java624
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diff --git a/java/sca/modules/interface-wsdl/src/main/java/org/apache/tuscany/sca/interfacedef/wsdl/xml/WSDLModelResolver.java b/java/sca/modules/interface-wsdl/src/main/java/org/apache/tuscany/sca/interfacedef/wsdl/xml/WSDLModelResolver.java
deleted file mode 100644
index 2b7b6f70b3..0000000000
--- a/java/sca/modules/interface-wsdl/src/main/java/org/apache/tuscany/sca/interfacedef/wsdl/xml/WSDLModelResolver.java
+++ /dev/null
@@ -1,624 +0,0 @@
-/*
- * 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.tuscany.sca.interfacedef.wsdl.xml;
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.net.URI;
-import java.net.URL;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-import javax.wsdl.Definition;
-import javax.wsdl.Operation;
-import javax.wsdl.PortType;
-import javax.wsdl.Types;
-import javax.wsdl.WSDLException;
-import javax.wsdl.extensions.AttributeExtensible;
-import javax.wsdl.extensions.ExtensibilityElement;
-import javax.wsdl.extensions.ExtensionDeserializer;
-import javax.wsdl.extensions.ExtensionRegistry;
-import javax.wsdl.extensions.ExtensionSerializer;
-import javax.wsdl.extensions.UnknownExtensibilityElement;
-import javax.wsdl.extensions.UnknownExtensionDeserializer;
-import javax.wsdl.extensions.UnknownExtensionSerializer;
-import javax.wsdl.extensions.schema.Schema;
-import javax.wsdl.xml.WSDLLocator;
-import javax.wsdl.xml.WSDLReader;
-import javax.xml.namespace.QName;
-import javax.xml.stream.XMLInputFactory;
-import javax.xml.stream.XMLStreamConstants;
-import javax.xml.stream.XMLStreamException;
-import javax.xml.stream.XMLStreamReader;
-
-import org.apache.tuscany.sca.common.java.io.IOHelper;
-import org.apache.tuscany.sca.common.xml.XMLDocumentHelper;
-import org.apache.tuscany.sca.contribution.Artifact;
-import org.apache.tuscany.sca.contribution.Contribution;
-import org.apache.tuscany.sca.contribution.ContributionFactory;
-import org.apache.tuscany.sca.contribution.DefaultImport;
-import org.apache.tuscany.sca.contribution.Import;
-import org.apache.tuscany.sca.contribution.namespace.NamespaceImport;
-import org.apache.tuscany.sca.contribution.processor.ContributionReadException;
-import org.apache.tuscany.sca.contribution.processor.ContributionRuntimeException;
-import org.apache.tuscany.sca.contribution.processor.ProcessorContext;
-import org.apache.tuscany.sca.contribution.resolver.ModelResolver;
-import org.apache.tuscany.sca.core.FactoryExtensionPoint;
-import org.apache.tuscany.sca.interfacedef.wsdl.WSDLDefinition;
-import org.apache.tuscany.sca.interfacedef.wsdl.impl.WSDLDefinitionImpl;
-import org.apache.tuscany.sca.interfacedef.wsdl.WSDLFactory;
-import org.apache.tuscany.sca.xsd.XSDFactory;
-import org.apache.tuscany.sca.xsd.XSDefinition;
-import org.w3c.dom.Attr;
-import org.w3c.dom.Document;
-import org.w3c.dom.Element;
-import org.w3c.dom.NamedNodeMap;
-import org.w3c.dom.Node;
-import org.xml.sax.InputSource;
-
-/**
- * A Model Resolver for WSDL models.
- *
- * @version $Rev$ $Date$
- */
-public class WSDLModelResolver implements ModelResolver {
- //Schema element names
- public static final String ELEM_SCHEMA = "schema";
- public static final QName WSDL11_IMPORT = new QName("http://schemas.xmlsoap.org/wsdl/", "import");
-
- //Schema URI
- public static final String NS_URI_XSD_1999 = "http://www.w3.org/1999/XMLSchema";
- public static final String NS_URI_XSD_2000 = "http://www.w3.org/2000/10/XMLSchema";
- public static final String NS_URI_XSD_2001 = "http://www.w3.org/2001/XMLSchema";
-
- //Schema QNames
- public static final QName Q_ELEM_XSD_1999 = new QName(NS_URI_XSD_1999, ELEM_SCHEMA);
- public static final QName Q_ELEM_XSD_2000 = new QName(NS_URI_XSD_2000, ELEM_SCHEMA);
- public static final QName Q_ELEM_XSD_2001 = new QName(NS_URI_XSD_2001, ELEM_SCHEMA);
- public static final List<QName> XSD_QNAME_LIST =
- Arrays.asList(new QName[] {Q_ELEM_XSD_1999, Q_ELEM_XSD_2000, Q_ELEM_XSD_2001});
-
- // ---- SCA Policy WSDL Attachments
- public static final QName Q_POLICY_ATTRIBUTE_EXTENSION = new QName("http://docs.oasis-open.org/ns/opencsa/sca/200903", "requires");
- public static final QName Q_POLICY_END_CONVERSATION_ATTRIBUTE_EXTENSION = new QName("http://docs.oasis-open.org/ns/opencsa/sca/200903", "endsConversation");
- // ---- SCA Callback WSDL Extension
- public static final QName Q_CALLBACK_ATTRIBUTE_EXTENSION = new QName("http://docs.oasis-open.org/ns/opencsa/sca/200903", "callback" );
-
- // ---- BPEL extension elements --- Mike Edwards 01/05/2008
- public static final String ELEM_PLINKTYPE = "partnerLinkType";
- public static final String NS_BPEL_1_1 = "http://schemas.xmlsoap.org/ws/2004/03/partner-link/";
- public static final QName BPEL_PLINKTYPE = new QName( NS_BPEL_1_1, ELEM_PLINKTYPE );
- public static final String NS_BPEL_2_0 = "http://docs.oasis-open.org/wsbpel/2.0/plnktype";
- public static final QName BPEL_PLINKTYPE_2_0 = new QName( NS_BPEL_2_0, ELEM_PLINKTYPE );
- // ---- end of BPEL extension elements
-
- private Contribution contribution;
- private Map<String, List<WSDLDefinition>> map = new HashMap<String, List<WSDLDefinition>>();
-
- private ExtensionRegistry wsdlExtensionRegistry;
-
- private WSDLFactory wsdlFactory;
- private javax.wsdl.factory.WSDLFactory wsdl4jFactory;
- private ContributionFactory contributionFactory;
- private XSDFactory xsdFactory;
-
- public WSDLModelResolver(Contribution contribution, FactoryExtensionPoint modelFactories) {
- this.contribution = contribution;
-
- this.wsdlFactory = modelFactories.getFactory(WSDLFactory.class);
- this.wsdl4jFactory = modelFactories.getFactory(javax.wsdl.factory.WSDLFactory.class);
- this.contributionFactory = modelFactories.getFactory(ContributionFactory.class);
- this.xsdFactory = modelFactories.getFactory(XSDFactory.class);
-
- wsdlExtensionRegistry = this.wsdl4jFactory.newPopulatedExtensionRegistry();
- // REVIEW: [rfeng] Disable the schema extension for WSDL4J to avoid aggressive loading
- ExtensionDeserializer deserializer = new UnknownExtensionDeserializer();
- ExtensionSerializer serializer = new UnknownExtensionSerializer();
- for (QName schema : XSD_QNAME_LIST) {
- wsdlExtensionRegistry.registerSerializer(Types.class, schema, serializer);
- wsdlExtensionRegistry.registerDeserializer(Types.class, schema, deserializer);
- }
- // ---- Policy WSDL Extensions
- try {
- wsdlExtensionRegistry.registerExtensionAttributeType(PortType.class, Q_POLICY_ATTRIBUTE_EXTENSION, AttributeExtensible.LIST_OF_QNAMES_TYPE);
- wsdlExtensionRegistry.registerExtensionAttributeType(Operation.class, Q_POLICY_END_CONVERSATION_ATTRIBUTE_EXTENSION, AttributeExtensible.STRING_TYPE);
- wsdlExtensionRegistry.registerExtensionAttributeType(PortType.class, Q_CALLBACK_ATTRIBUTE_EXTENSION, AttributeExtensible.QNAME_TYPE);
- } catch (NoSuchMethodError e) {
- // That method does not exist on older WSDL4J levels
- }
-
- // ---- BPEL additions
- serializer = new BPELExtensionHandler();
- deserializer = new BPELExtensionHandler();
- wsdlExtensionRegistry.registerSerializer(Definition.class, BPEL_PLINKTYPE, serializer);
- wsdlExtensionRegistry.registerDeserializer(Definition.class, BPEL_PLINKTYPE, deserializer);
- wsdlExtensionRegistry.registerSerializer(Definition.class, BPEL_PLINKTYPE_2_0, serializer);
- wsdlExtensionRegistry.registerDeserializer(Definition.class, BPEL_PLINKTYPE_2_0, deserializer);
- // ---- end of BPEL additions
- }
-
- /**
- * Implementation of a WSDL locator.
- */
- private class WSDLLocatorImpl implements WSDLLocator {
- private ProcessorContext context;
- private InputStream inputStream;
- private URL base;
- private String latestImportURI;
- private Map<String, String> wsdlImports;
-
- public WSDLLocatorImpl(ProcessorContext context, URL base, InputStream is, Map<String, String> imports) {
- this.context = context;
- this.base = base;
- this.inputStream = is;
- this.wsdlImports = imports;
- }
-
- public void close() {
- try {
- inputStream.close();
- } catch (IOException e) {
- // Ignore
- }
- }
-
- public InputSource getBaseInputSource() {
- try {
- return XMLDocumentHelper.getInputSource(base, inputStream);
- } catch (IOException e) {
- throw new IllegalArgumentException(e);
- }
- }
-
- public String getBaseURI() {
- return base.toString();
- }
-
- public InputSource getImportInputSource(String parentLocation, String importLocation) {
- try {
- if (importLocation == null) {
- throw new IllegalArgumentException("Required attribute 'location' is missing.");
- }
- if (importLocation.trim().equals(""))
- throw new IllegalArgumentException("Required attribute 'location' is empty.");
-
- URL url = null;
- if (importLocation.startsWith("/")) {
- // The URI is relative to the contribution
- String uri = importLocation.substring(1);
-
- Artifact proxyArtifact = contributionFactory.createArtifact();
- proxyArtifact.setURI(uri);
-
- //use contribution resolution (this supports import/export)
- Artifact importedArtifact =
- contribution.getModelResolver().resolveModel(Artifact.class, proxyArtifact, context);
- if (importedArtifact.getLocation() != null) {
- //get the artifact URL
- url = new URL(importedArtifact.getLocation());
- }
- } else {
- url = new URL(new URL(parentLocation), importLocation);
- }
- if (url == null) {
- return null;
- }
- latestImportURI = url.toString();
- return XMLDocumentHelper.getInputSource(url);
- } catch (IOException e) {
- // If we are not able to resolve the imports using location, then
- // try resolving them using the namespace.
- try {
- if (! wsdlImports.isEmpty()) {
- for (Artifact artifact : contribution.getArtifacts()) {
- if (artifact.getModel() instanceof WSDLDefinitionImpl) {
- String namespace = ((WSDLDefinitionImpl)artifact.getModel()).getNamespace();
- for (Map.Entry<String, String> entry : ((Map<String, String>)wsdlImports).entrySet()) {
- if (entry.getKey().equals(namespace)) {
- URL url = ((WSDLDefinitionImpl)artifact.getModel()).getLocation().toURL();
- return XMLDocumentHelper.getInputSource(url);
- }
- }
- }
- }
- }
- } catch (IOException ex) {
- throw new ContributionRuntimeException(ex);
- }
- throw new ContributionRuntimeException(e);
- }
- }
-
- public String getLatestImportURI() {
- return latestImportURI;
- }
-
- }
-
- public void addModel(Object resolved, ProcessorContext context) {
- WSDLDefinition definition = (WSDLDefinition)resolved;
- for (XSDefinition d : definition.getXmlSchemas()) {
- if (contribution != null) {
- contribution.getModelResolver().addModel(d, context);
- }
- }
- List<WSDLDefinition> list = map.get(definition.getNamespace());
- if (list == null) {
- list = new ArrayList<WSDLDefinition>();
- map.put(definition.getNamespace(), list);
- }
- list.add(definition);
- }
-
- public Object removeModel(Object resolved, ProcessorContext context) {
- WSDLDefinition definition = (WSDLDefinition)resolved;
- List<WSDLDefinition> list = map.get(definition.getNamespace());
- if (list == null) {
- return null;
- } else {
- return list.remove(definition);
- }
- }
-
- /**
- * Create a facade Definition which imports all the definitions
- *
- * @param definitions A list of the WSDL definitions under the same target namespace
- * @param context
- * @return The aggregated WSDL definition
- */
- @SuppressWarnings("unchecked")
- private WSDLDefinition aggregate(List<WSDLDefinition> definitions, ProcessorContext context) throws ContributionReadException {
- if (definitions == null || definitions.size() == 0) {
- return null;
- }
- if (definitions.size() == 1) {
- WSDLDefinition d = definitions.get(0);
- loadDefinition(d, context);
- return d;
- }
- WSDLDefinition aggregated = wsdlFactory.createWSDLDefinition();
- for (WSDLDefinition d : definitions) {
- loadDefinition(d, context);
- }
- Definition facade = wsdl4jFactory.newDefinition();
- String ns = definitions.get(0).getNamespace();
- facade.setQName(new QName(ns, "$aggregated$"));
- facade.setTargetNamespace(ns);
-
- for (WSDLDefinition d : definitions) {
- if (d.getDefinition() != null) {
- javax.wsdl.Import imp = facade.createImport();
- imp.setNamespaceURI(d.getNamespace());
- imp.setDefinition(d.getDefinition());
- imp.setLocationURI(d.getDefinition().getDocumentBaseURI());
- facade.addImport(imp);
- aggregated.getXmlSchemas().addAll(d.getXmlSchemas());
- aggregated.getImportedDefinitions().add(d);
- // Deal with extensibility elements in the imported Definitions...
- List<ExtensibilityElement> extElements = (List<ExtensibilityElement>) d.getDefinition().getExtensibilityElements();
- for( ExtensibilityElement extElement : extElements ) {
- facade.addExtensibilityElement(extElement);
- } // end for
- }
- }
- aggregated.setDefinition(facade);
- definitions.clear();
- definitions.add(aggregated);
- return aggregated;
- }
-
- public <T> T resolveModel(Class<T> modelClass, T unresolved, ProcessorContext context) {
-
- WSDLDefinition resolved = null;
- String namespace = ((WSDLDefinition)unresolved).getNamespace();
- if (namespace == null) {
- return modelClass.cast(unresolved);
- }
-
- // Lookup a definition for the given namespace, from imports
- for (Import import_ : this.contribution.getImports()) {
- if (import_ instanceof NamespaceImport) {
- NamespaceImport namespaceImport = (NamespaceImport)import_;
- if (namespaceImport.getNamespace().equals(namespace)) {
- // Delegate the resolution to the namespace import resolver
- resolved =
- namespaceImport.getModelResolver().resolveModel(WSDLDefinition.class,
- (WSDLDefinition)unresolved, context);
- if (!resolved.isUnresolved()) {
- return modelClass.cast(resolved);
- }
- }
- } else if (import_ instanceof DefaultImport) {
- // Delegate the resolution to the default import resolver
- resolved =
- import_.getModelResolver().resolveModel(WSDLDefinition.class,
- (WSDLDefinition)unresolved, context);
- if (!resolved.isUnresolved()) {
- return modelClass.cast(resolved);
- }
- }
- }
-
-
- // Not found, lookup a definition for the given namespace, within contribution
- List<WSDLDefinition> list = map.get(namespace);
- try {
- resolved = aggregate(list, context);
- } catch (ContributionReadException e) {
- throw new RuntimeException(e);
- }
- if (resolved != null && !resolved.isUnresolved()) {
- return modelClass.cast(resolved);
- }
-
- return modelClass.cast(unresolved);
- }
-
- /**
- * Use non-sca mechanism to resolve the import location,
- * if not found then use the sca mechanism
- *
- * @param modelClass
- * @param unresolved
- * @param context
- * @throws ContributionReadException
- */
- private <T> T resolveImports (Class<T> modelClass, WSDLDefinition unresolved, ProcessorContext context) throws ContributionReadException {
-
- WSDLDefinition resolved = null;
- if (unresolved.getDefinition() == null && unresolved.getLocation() != null) {
- try {
- // Load the definition using non-sca mechanism.
- List<WSDLDefinition> list = new ArrayList<WSDLDefinition>();
- list.add(unresolved);
- map.put(unresolved.getNamespace(), list);
- resolved = aggregate(list, context);
- // if no exception then its resolved.
- if (unresolved.getNamespace().equals(resolved.getDefinition().getTargetNamespace())) {
- resolved.setNamespace(resolved.getDefinition().getTargetNamespace());
- resolved.setUnresolved(false);
- resolved.setURI(resolved.getLocation());
- return modelClass.cast(resolved);
- }
- } catch (ContributionReadException e) {
- // Resolve the wsdl definition using the namespace, by searching the
- // contribution artifacts for wsdl definition for the given namespace.
- for (Artifact artifact : contribution.getArtifacts()) {
- if (artifact.getModel() instanceof WSDLDefinitionImpl) {
- String namespace = ((WSDLDefinitionImpl)artifact.getModel()).getNamespace();
- if (unresolved.getNamespace().equals(namespace)) {
- WSDLDefinition wsdlDefinition = (WSDLDefinition)artifact.getModel();
- if (wsdlDefinition.getDefinition() == null) {
- loadDefinition(wsdlDefinition, context);
- }
- return modelClass.cast(wsdlDefinition);
- }
- }
- }
- }
- }
-
- return modelClass.cast(unresolved);
- }
-
-
- /**
- * Load the WSDL definition and inline schemas
- *
- * @param wsdlDef
- * @param context
- * @throws ContributionReadException
- */
- private void loadDefinition(WSDLDefinition wsdlDef, ProcessorContext context) throws ContributionReadException {
- if (wsdlDef.getDefinition() != null || wsdlDef.getLocation() == null) {
- return;
- }
- try {
- URL artifactURL = wsdlDef.getLocation().toURL();
- // Read a WSDL document
- InputStream is = IOHelper.openStream(artifactURL);
- WSDLReader reader = wsdl4jFactory.newWSDLReader();
- reader.setFeature("javax.wsdl.verbose", false);
- reader.setFeature("javax.wsdl.importDocuments", true);
- // FIXME: We need to decide if we should disable the import processing by WSDL4J
- // reader.setFeature("javax.wsdl.importDocuments", false);
- reader.setExtensionRegistry(wsdlExtensionRegistry); // use a custom registry
-
- // Collection of namespace,location for wsdl:import definition
- Map<String, String> wsdlImports = indexRead(wsdlDef.getLocation().toURL());
- WSDLLocatorImpl locator = new WSDLLocatorImpl(context, artifactURL, is, wsdlImports);
- Definition definition = reader.readWSDL(locator);
- wsdlDef.setDefinition(definition);
-
- // If this definition imports any definitions from other namespaces,
- // set the correct WSDLDefinition import relationships.
- for (Map.Entry<String, List<javax.wsdl.Import>> entry :
- ((Map<String, List<javax.wsdl.Import>>)definition.getImports()).entrySet()) {
- if (!entry.getKey().equals(definition.getTargetNamespace())) {
- WSDLDefinition wsdlDefinition = wsdlFactory.createWSDLDefinition();
- wsdlDefinition.setUnresolved(true);
- wsdlDefinition.setNamespace(entry.getKey());
- WSDLDefinition resolved = null;
- for (javax.wsdl.Import imp : entry.getValue()) {
- if (imp.getDefinition() == null)
- throw new IllegalArgumentException("Required attribute 'location' is missing.");
-
- try {
- wsdlDefinition.setLocation(new URI(imp.getDefinition().getDocumentBaseURI()));
- resolved = resolveImports(WSDLDefinition.class, wsdlDefinition, context);
- if (!resolved.isUnresolved()) {
- if (resolved.getImportedDefinitions().isEmpty()) {
- if (resolved.getDefinition().getTargetNamespace().equals(imp.getDefinition().getTargetNamespace())) {
- // this WSDLDefinition contains the imported document
- wsdlDef.getImportedDefinitions().add(resolved);
- imp.setLocationURI(resolved.getURI().toString());
- }
- } else {
- // this is a facade, so look in its imported definitions
- for (WSDLDefinition def : resolved.getImportedDefinitions()) {
- if (def.getDefinition().getTargetNamespace().equals(imp.getDefinition().getTargetNamespace())) {
- wsdlDef.getImportedDefinitions().add(def);
- imp.setLocationURI(def.getURI().toString());
- break;
- }
- }
- }
- }
- } catch (Exception e) {
- throw new ContributionReadException(e);
- }
- }
- }
- }
- //Read inline schemas
- readInlineSchemas(wsdlDef, definition, context);
- } catch (WSDLException e) {
- throw new ContributionReadException(e);
- } catch (XMLStreamException e) {
- throw new ContributionReadException(e);
- } catch (IOException e) {
- throw new ContributionReadException(e);
- }
- }
-
- private Document promote(Element element) {
- Document doc = (Document)element.getOwnerDocument().cloneNode(false);
- Element schema = (Element)doc.importNode(element, true);
- doc.appendChild(schema);
- Node parent = element.getParentNode();
- while (parent instanceof Element) {
- Element root = (Element)parent;
- NamedNodeMap nodeMap = root.getAttributes();
- if (nodeMap != null) {
- for (int i = 0; i < nodeMap.getLength(); i++) {
- Attr attr = (Attr)nodeMap.item(i);
- String name = attr.getName();
- if ("xmlns".equals(name) || name.startsWith("xmlns:")) {
- if (schema.getAttributeNode(name) == null) {
- schema.setAttributeNodeNS((Attr)doc.importNode(attr, true));
- }
- }
- }
- }
- parent = parent.getParentNode();
- }
- doc.setDocumentURI(element.getOwnerDocument().getDocumentURI());
- return doc;
- }
-
- /**
- * Populate the inline schemas including those from the imported definitions
- *
- * @param definition
- * @param context
- * @param schemaCollection
- */
- private void readInlineSchemas(WSDLDefinition wsdlDefinition, Definition definition, ProcessorContext context) {
- if (contribution == null) {
- // Check null for test cases
- return;
- }
- Types types = definition.getTypes();
- if (types != null) {
- int index = 0;
- for (Object ext : types.getExtensibilityElements()) {
- ExtensibilityElement extElement = (ExtensibilityElement)ext;
- Element element = null;
- if (XSD_QNAME_LIST.contains(extElement.getElementType())) {
- if (extElement instanceof Schema) {
- element = ((Schema)extElement).getElement();
- } else if (extElement instanceof UnknownExtensibilityElement) {
- element = ((UnknownExtensibilityElement)extElement).getElement();
- }
- }
- if (element != null) {
- Document doc = promote(element);
- XSDefinition xsDefinition = xsdFactory.createXSDefinition();
- xsDefinition.setUnresolved(true);
- xsDefinition.setNamespace(element.getAttribute("targetNamespace"));
- xsDefinition.setDocument(doc);
- xsDefinition.setLocation(URI.create(doc.getDocumentURI() + "#" + index));
- XSDefinition resolved =
- contribution.getModelResolver().resolveModel(XSDefinition.class, xsDefinition, context);
- if (resolved != null && !resolved.isUnresolved()) {
- if (!wsdlDefinition.getXmlSchemas().contains(resolved)) {
- // Don't add resolved because it may be an aggregate that
- // contains more than we need. The resolver will have
- // set the specific schema we need into unresolved.
- wsdlDefinition.getXmlSchemas().add(xsDefinition);
- }
- }
- index++;
- }
- }
- }
- for (Object imports : definition.getImports().values()) {
- List impList = (List)imports;
- for (Object i : impList) {
- javax.wsdl.Import anImport = (javax.wsdl.Import)i;
- // Read inline schemas
- if (anImport.getDefinition() != null) {
- readInlineSchemas(wsdlDefinition, anImport.getDefinition(), context);
- }
- }
- }
- }
-
- /**
- * Read the namespace and location for the WSDL imports
- *
- * @param doc
- * @return
- * @throws IOException
- * @throws XMLStreamException
- */
- protected Map<String, String> indexRead(URL doc) throws IOException, XMLStreamException {
-
- Map<String, String> wsdlImports = new HashMap<String, String>();
- InputStream is = doc.openStream();
- try {
- XMLInputFactory inputFactory = XMLInputFactory.newInstance();
- XMLStreamReader reader = inputFactory.createXMLStreamReader(is);
- int eventType = reader.getEventType();
- while (true) {
- if (eventType == XMLStreamConstants.START_ELEMENT) {
- if (WSDL11_IMPORT.equals(reader.getName())) {
- String ns = reader.getAttributeValue(null, "namespace");
- String loc = reader.getAttributeValue(null, "location");
- wsdlImports.put(ns, loc);
- }
- }
- if (reader.hasNext()) {
- eventType = reader.next();
- } else {
- break;
- }
- }
- return wsdlImports;
- } finally {
- is.close();
- }
- }
-}
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