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Posted to java-dev@axis.apache.org by gd...@apache.org on 2006/05/16 16:27:50 UTC
svn commit: r406954 [2/3] - in /webservices/axis2/trunk/java: etc/
modules/codegen/src/org/apache/axis2/wsdl/codegen/extension/
modules/codegen/src/org/apache/axis2/wsdl/template/java/
modules/core/src/org/apache/axis2/client/ modules/core/src/org/apac...
Modified: webservices/axis2/trunk/java/modules/core/src/org/apache/axis2/description/WSDL11ToAxisServiceBuilder.java
URL: http://svn.apache.org/viewcvs/webservices/axis2/trunk/java/modules/core/src/org/apache/axis2/description/WSDL11ToAxisServiceBuilder.java?rev=406954&r1=406953&r2=406954&view=diff
==============================================================================
--- webservices/axis2/trunk/java/modules/core/src/org/apache/axis2/description/WSDL11ToAxisServiceBuilder.java (original)
+++ webservices/axis2/trunk/java/modules/core/src/org/apache/axis2/description/WSDL11ToAxisServiceBuilder.java Tue May 16 07:27:47 2006
@@ -1,1298 +1,1298 @@
-package org.apache.axis2.description;
-
-import com.ibm.wsdl.extensions.soap.SOAPConstants;
-import org.apache.axis2.AxisFault;
-import org.apache.axis2.util.XMLUtils;
-import org.apache.axis2.wsdl.SOAPHeaderMessage;
-import org.apache.axis2.wsdl.WSDLConstants;
-import org.apache.ws.policy.Policy;
-import org.apache.ws.policy.PolicyConstants;
-import org.apache.ws.policy.PolicyReference;
-import org.apache.ws.policy.util.DOMPolicyReader;
-import org.apache.ws.policy.util.PolicyFactory;
-import org.w3c.dom.Document;
-import org.w3c.dom.Element;
-import org.xml.sax.SAXException;
-
-import javax.wsdl.Binding;
-import javax.wsdl.BindingInput;
-import javax.wsdl.BindingOperation;
-import javax.wsdl.BindingOutput;
-import javax.wsdl.Definition;
-import javax.wsdl.Fault;
-import javax.wsdl.Import;
-import javax.wsdl.Input;
-import javax.wsdl.Message;
-import javax.wsdl.Operation;
-import javax.wsdl.OperationType;
-import javax.wsdl.Output;
-import javax.wsdl.Part;
-import javax.wsdl.Port;
-import javax.wsdl.PortType;
-import javax.wsdl.Service;
-import javax.wsdl.Types;
-import javax.wsdl.WSDLException;
-import javax.wsdl.extensions.ExtensibilityElement;
-import javax.wsdl.extensions.UnknownExtensibilityElement;
-import javax.wsdl.extensions.schema.Schema;
-import javax.wsdl.extensions.soap.SOAPAddress;
-import javax.wsdl.extensions.soap.SOAPBinding;
-import javax.wsdl.extensions.soap.SOAPHeader;
-import javax.wsdl.extensions.soap.SOAPOperation;
-import javax.wsdl.factory.WSDLFactory;
-import javax.wsdl.xml.WSDLLocator;
-import javax.wsdl.xml.WSDLReader;
-import javax.xml.namespace.QName;
-import javax.xml.parsers.ParserConfigurationException;
-import java.io.IOException;
-import java.io.InputStream;
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-import java.util.Vector;
-
-/*
- * Copyright 2004,2005 The Apache Software Foundation.
- *
- * Licensed 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.
- *
- *
- */
-
-public class WSDL11ToAxisServiceBuilder extends WSDLToAxisServiceBuilder{
-
-
-
- private String portName;
-
- private static final String BINDING = "Binding";
-
- private static final String SERVICE = "Service";
-
- private static final String PORT = "Port";
-
- private static final String PORT_TYPE = "PortType";
-
- private static final String TYPES = "Types";
-
- private static final String PORT_TYPE_OPERATION = "PortType.Operation";
-
- private static final String PORT_TYPE_OPERATION_INPUT = "PortType.Operation.Input";
-
- private static final String PORT_TYPE_OPERATION_OUTPUT = "PortType.Operation.Output";
-
- private static final String PORT_TYPE_OPERATION_FAULT = "PortType.Operation.Fault";
-
- private static final String BINDING_OPERATION = "Binding.Operation";
-
- private static final String BINDING_OPERATION_INPUT = "Binding.Operation.Input";
-
- private static final String BINDING_OPERATION_OUTPUT = "Binding.Operation.Output";
-
- private Definition wsdl4jDefinition = null;
-
- private WSDLLocator customWSLD4JResolver;
-
-
- public WSDL11ToAxisServiceBuilder(InputStream in, QName serviceName,
- String portName) {
- super(in, serviceName);
- this.portName = portName;
- }
-
-
- public WSDL11ToAxisServiceBuilder(Definition def, QName serviceName,
- String portName) {
- super(null, serviceName);
- this.wsdl4jDefinition = def;
- this.portName = portName;
- }
-
- public WSDL11ToAxisServiceBuilder(InputStream in, AxisService service) {
- super(in, service);
- }
-
- public WSDL11ToAxisServiceBuilder(InputStream in) {
- this(in, null, null);
- }
-
- /**
- * sets a custem WSDL4J locator
- *
- * @param customWSLD4JResolver
- */
- public void setCustomWSLD4JResolver(WSDLLocator customWSLD4JResolver) {
- this.customWSLD4JResolver = customWSLD4JResolver;
- }
-
- public AxisService populateService() throws AxisFault {
- try {
- if (wsdl4jDefinition == null) {
- wsdl4jDefinition = readInTheWSDLFile(in);
- }
- //Setting wsdl4jdefintion to axisService , so if some one want
- // to play with it he can do that by getting the parameter
- Parameter wsdldefintionParamter = new Parameter();
- wsdldefintionParamter.setName(WSDLConstants.WSDL_4_J_DEFINITION);
- wsdldefintionParamter.setValue(wsdl4jDefinition);
- axisService.addParameter(wsdldefintionParamter);
-
- if (wsdl4jDefinition == null) {
- return null;
- }
- //setting target name space
- axisService.setTargetNamespace(wsdl4jDefinition
- .getTargetNamespace());
- //adding ns in the original WSDL
- processPoliciesInDefintion(wsdl4jDefinition);
- //scheam generation
- processImports(wsdl4jDefinition);
- axisService.setNameSpacesMap(wsdl4jDefinition.getNamespaces());
- Types wsdl4jTypes = wsdl4jDefinition.getTypes();
- if (null != wsdl4jTypes) {
- this.copyExtensibleElements(wsdl4jTypes
- .getExtensibilityElements(), wsdl4jDefinition,
- axisService, TYPES);
- }
- Binding binding = findBinding(wsdl4jDefinition);
- //////////////////(1.2) /////////////////////////////
- // create new Schema extensions element for wrapping
- Element[] schemaElements = generateWrapperSchema(wsdl4jDefinition,
- binding);
- if (schemaElements != null && schemaElements.length > 0) {
- for (int i = 0; i < schemaElements.length; i++) {
- Element schemaElement = schemaElements[i];
- if (schemaElement != null) {
- axisService.addSchema(getXMLSchema(schemaElement, null));
- }
- }
- }
- processBinding(binding, wsdl4jDefinition);
- return axisService;
- } catch (WSDLException e) {
- throw new AxisFault(e);
- } catch (Exception e) {
- throw new AxisFault(e);
- }
- }
-
- private Binding findBinding(Definition dif) throws AxisFault {
- Map services = dif.getServices();
- Service service;
- Binding binding = null;
- Port port = null;
- if (serviceName != null) {
- service = (Service) services.get(serviceName);
- if (service == null) {
- throw new AxisFault("Service not found the WSDL "
- + serviceName.getLocalPart());
- }
- } else {
- if (services.size() > 0) {
- service = (Service) services.values().toArray()[0];
- } else {
- throw new AxisFault("No service element found in the WSDL");
- }
- }
- copyExtensibleElements(service.getExtensibilityElements(), dif,
- axisService, SERVICE);
- if (portName != null) {
- port = service.getPort(portName);
- if (port == null) {
- throw new AxisFault("No port found for the given name :"
- + portName);
- }
- } else {
- Map ports = service.getPorts();
- if (ports != null && ports.size() > 0) {
- port = (Port) ports.values().toArray()[0];
- }
- }
- axisService.setName(service.getQName().getLocalPart());
- if (port != null) {
- copyExtensibleElements(port.getExtensibilityElements(), dif,
- axisService, PORT);
- binding = port.getBinding();
- }
- return binding;
- }
-
- private void processBinding(Binding binding, Definition dif)
- throws Exception {
- if (binding != null) {
- copyExtensibleElements(binding.getExtensibilityElements(),
- wsdl4jDefinition, axisService, BINDING);
- PortType portType = binding.getPortType();
- processPortType(portType, dif);
-
- List list = binding.getBindingOperations();
- copyExtensibleElements(binding.getExtensibilityElements(), dif,
- axisService, BINDING);
- for (int i = 0; i < list.size(); i++) {
- BindingOperation wsdl4jBindingOperation = (BindingOperation) list
- .get(i);
- AxisOperation operation = axisService.getOperation(new QName(
- wsdl4jBindingOperation.getName()));
- copyExtensibleElements(wsdl4jBindingOperation
- .getExtensibilityElements(), dif, operation,
- BINDING_OPERATION);
-
- BindingInput bindingInput = wsdl4jBindingOperation
- .getBindingInput();
- BindingOutput bindingOutput = wsdl4jBindingOperation
- .getBindingOutput();
- String MEP = operation.getMessageExchangePattern();
- if (bindingInput != null) {
- if (WSDLConstants.MEP_URI_IN_ONLY.equals(MEP)
- || WSDLConstants.MEP_URI_IN_OPTIONAL_OUT
- .equals(MEP)
- || WSDLConstants.MEP_URI_OUT_OPTIONAL_IN
- .equals(MEP)
- || WSDLConstants.MEP_URI_ROBUST_OUT_ONLY
- .equals(MEP)
- || WSDLConstants.MEP_URI_ROBUST_IN_ONLY.equals(MEP)
- || WSDLConstants.MEP_URI_IN_OUT.equals(MEP)) {
- AxisMessage inMessage = operation
- .getMessage(WSDLConstants.MESSAGE_LABEL_IN_VALUE);
- copyExtensibleElements(bindingInput
- .getExtensibilityElements(), dif, inMessage,
- BINDING_OPERATION_INPUT);
-
- }
- }
- if (bindingOutput != null) {
- if (WSDLConstants.MEP_URI_OUT_ONLY.equals(MEP)
- || WSDLConstants.MEP_URI_OUT_OPTIONAL_IN
- .equals(MEP)
- || WSDLConstants.MEP_URI_IN_OPTIONAL_OUT
- .equals(MEP)
- || WSDLConstants.MEP_URI_ROBUST_OUT_ONLY
- .equals(MEP)
- || WSDLConstants.MEP_URI_ROBUST_IN_ONLY.equals(MEP)
- || WSDLConstants.MEP_URI_IN_OUT.equals(MEP)) {
- AxisMessage outAxisMessage = operation
- .getMessage(WSDLConstants.MESSAGE_LABEL_OUT_VALUE);
- copyExtensibleElements(bindingOutput
- .getExtensibilityElements(), dif,
- outAxisMessage, BINDING_OPERATION_OUTPUT);
-
- }
- }
- }
-
- }
- }
-
- /**
- * Simply Copy information.
- *
- * @param wsdl4jPortType
- */
- // FIXME Evaluate a way of injecting features and priperties with a general
- // formatted input
- private void processPortType(PortType wsdl4jPortType, Definition dif)
- throws Exception {
-
- copyExtensionAttributes(wsdl4jPortType.getExtensionAttributes(), dif, axisService, PORT_TYPE);
-
- Iterator wsdl4JOperationsIterator = wsdl4jPortType.getOperations()
- .iterator();
- Operation wsdl4jOperation;
- while (wsdl4JOperationsIterator.hasNext()) {
- wsdl4jOperation = (Operation) wsdl4JOperationsIterator.next();
-
- axisService.addOperation(populateOperations(wsdl4jOperation, dif));
- }
- }
-
- /////////////////////////////////////////////////////////////////////////////
- //////////////////////////// Internal Component Copying ///////////////////
- private AxisOperation populateOperations(Operation wsdl4jOperation,
- Definition dif) throws Exception {
- QName opName = new QName(wsdl4jOperation.getName());
- //Copy Name Attribute
- AxisOperation axisOperation = axisService.getOperation(opName);
- if (axisOperation == null) {
- String MEP = getMEP(wsdl4jOperation);
- axisOperation = AxisOperationFactory.getOperationDescription(MEP);
- axisOperation.setName(opName);
-
- //All policy includes must share same registry
- PolicyInclude pi = axisOperation.getPolicyInclude();
- if (pi == null) {
- pi = new PolicyInclude();
- axisOperation.setPolicyInclude(pi);
- }
- pi.setPolicyRegistry(registry);
- }
-
-
- if (style != null) {
- axisOperation.setStyle(style);
- }
- copyExtensibleElements(wsdl4jOperation.getExtensibilityElements(), dif,
- axisOperation, PORT_TYPE_OPERATION);
-
- Input wsdl4jInputMessage = wsdl4jOperation.getInput();
- QName wrappedInputName = axisOperation.getName();
- QName wrappedOutputName = new QName(wrappedInputName.getNamespaceURI(),
- wrappedInputName.getLocalPart() + "Response", wrappedInputName
- .getPrefix());
- if (isServerSide) {
- if (null != wsdl4jInputMessage) {
- AxisMessage inMessage = axisOperation
- .getMessage(WSDLConstants.MESSAGE_LABEL_IN_VALUE);
- Message message = wsdl4jInputMessage.getMessage();
- if (null != message) {
- inMessage
- .setElementQName(generateReferenceQname(
- wrappedInputName, message,
- findWrapppable(message)));
- inMessage.setName(message.getQName().getLocalPart());
- copyExtensibleElements(message.getExtensibilityElements(),
- dif, inMessage, PORT_TYPE_OPERATION_INPUT);
-
- }
- }
- //Create an output message and add
- Output wsdl4jOutputMessage = wsdl4jOperation.getOutput();
- if (null != wsdl4jOutputMessage) {
- AxisMessage outMessage = axisOperation
- .getMessage(WSDLConstants.MESSAGE_LABEL_OUT_VALUE);
- Message message = wsdl4jOutputMessage.getMessage();
- if (null != message) {
- outMessage
- .setElementQName(generateReferenceQname(
- wrappedOutputName, message,
- findWrapppable(message)));
- outMessage.setName(message.getQName().getLocalPart());
- copyExtensibleElements(message.getExtensibilityElements(),
- dif, outMessage, PORT_TYPE_OPERATION_OUTPUT);
-
- // wsdl:portType -> wsdl:operation -> wsdl:output
- }
- }
- } else {
- if (null != wsdl4jInputMessage) {
- AxisMessage inMessage = axisOperation
- .getMessage(WSDLConstants.MESSAGE_LABEL_OUT_VALUE);
- Message message = wsdl4jInputMessage.getMessage();
- if (null != message) {
- inMessage
- .setElementQName(generateReferenceQname(
- wrappedInputName, message,
- findWrapppable(message)));
- inMessage.setName(message.getQName().getLocalPart());
- copyExtensibleElements(message.getExtensibilityElements(),
- dif, inMessage, PORT_TYPE_OPERATION_OUTPUT);
-
- }
- }
- //Create an output message and add
- Output wsdl4jOutputMessage = wsdl4jOperation.getOutput();
- if (null != wsdl4jOutputMessage) {
- AxisMessage outMessage = axisOperation
- .getMessage(WSDLConstants.MESSAGE_LABEL_IN_VALUE);
- Message message = wsdl4jOutputMessage.getMessage();
- if (null != message) {
- outMessage
- .setElementQName(generateReferenceQname(
- wrappedOutputName, message,
- findWrapppable(message)));
- outMessage.setName(message.getQName().getLocalPart());
- copyExtensibleElements(message.getExtensibilityElements(),
- dif, outMessage, PORT_TYPE_OPERATION_INPUT);
-
- // wsdl:portType -> wsdl:operation -> wsdl:output
- }
- }
- }
-
- Map faults = wsdl4jOperation.getFaults();
- Iterator faultKeyIterator = faults.keySet().iterator();
-
- while (faultKeyIterator.hasNext()) {
- Fault fault = (Fault) faults.get(faultKeyIterator.next());
- AxisMessage faultyMessge = new AxisMessage();
- Message faultMessage = fault.getMessage();
- if (null != faultMessage) {
- faultyMessge.setElementQName(generateReferenceQname(
- faultMessage.getQName(), faultMessage,
- findWrapppable(faultMessage)));
- copyExtensibleElements(faultMessage.getExtensibilityElements(),
- dif, faultyMessge, PORT_TYPE_OPERATION_FAULT);
- faultyMessge.setName(faultMessage.getQName().getLocalPart());
-
- }
-
- axisOperation.setFaultMessages(faultyMessge);
- }
- return axisOperation;
- }
-
- /**
- * Generates a referenceQName
- *
- * @param wsdl4jMessage
- */
- private QName generateReferenceQname(QName outerName,
- Message wsdl4jMessage, boolean isWrappable) {
- QName referenceQName = null;
- if (isWrappable) {
- //The schema for this should be already made ! Find the QName from
- // the list
- referenceQName = (QName) resolvedRpcWrappedElementMap.get(outerName
- .getLocalPart());
-
- } else {
- //Only one part so copy the QName of the referenced type.
- Iterator outputIterator = wsdl4jMessage.getParts().values()
- .iterator();
- if (outputIterator.hasNext()) {
- Part outPart = ((Part) outputIterator.next());
- QName typeName;
- if (null != (typeName = outPart.getTypeName())) {
- referenceQName = typeName;
- } else {
- referenceQName = outPart.getElementName();
- }
- }
- }
- ////////////////////////////////////////////////////////////////////////////////
- //System.out.println("final referenceQName = " + referenceQName);
- ////////////////////////////////////////////////////////////////////////////////
- return referenceQName;
- }
-
- private Element[] generateWrapperSchema(Definition wsdl4jDefinition,
- Binding binding) {
-
- List schemaElementList = new ArrayList();
- String targetNamespaceUri = wsdl4jDefinition.getTargetNamespace();
-
- /////////////////////////////////////////////////////////////////////////////////////////////
- // if there are any bindings present then we have to process them. we
- // have to generate a schema
- // per binding (that is the safest option). if not we just resolve to
- // the good old port type
- // list, in which case we'll generate a schema per porttype
- ////////////////////////////////////////////////////////////////////////////////////////////
-
- schemaElementList.add(createSchemaForPorttype(binding.getPortType(),
- targetNamespaceUri, findWrapForceable(binding)));
- return (Element[]) schemaElementList
- .toArray(new Element[schemaElementList.size()]);
- }
-
- private Element createSchemaForPorttype(PortType porttype,
- String targetNamespaceUri, boolean forceWrapping) {
-
- //loop through the messages. We'll populate thins map with the relevant
- // messages
- //from the operations
- Map messagesMap = new HashMap();
- Map inputOperationsMap = new HashMap();
- Map outputOperationsMap = new HashMap();
- Map faultyOperationsMap = new HashMap();
- //this contains the required namespace imports. the key in this
- //map would be the namaspace URI
- Map namespaceImportsMap = new HashMap();
- //generated complextypes. Keep in the list for writing later
- //the key for the complexType map is the message QName
- Map complexTypeElementsMap = new HashMap();
- //generated Elements. Kep in the list for later writing
- List elementElementsList = new ArrayList();
- //list namespace prefix map. This map will include uri -> prefix
- Map namespacePrefixMap = new HashMap();
-
- ////////////////////////////////////////////////////////////////////////////////////////////////////
- // First thing is to populate the message map with the messages to
- // process.
- ////////////////////////////////////////////////////////////////////////////////////////////////////
-
- //we really need to do this for a single porttype!
- List operations = porttype.getOperations();
- Operation op;
- for (int k = 0; k < operations.size(); k++) {
- op = (Operation) operations.get(k);
- Input input = op.getInput();
- Message message;
- if (input != null) {
- message = input.getMessage();
- messagesMap.put(message.getQName(), message);
- inputOperationsMap.put(op.getName(), message);
- }
-
- Output output = op.getOutput();
- if (output != null) {
- message = output.getMessage();
- messagesMap.put(message.getQName(), message);
- outputOperationsMap.put(op.getName(), message);
- }
-
- Map faultMap = op.getFaults();
- if (faultMap != null && faultMap.size() > 0) {
- Iterator keys = faultMap.keySet().iterator();
- while (keys.hasNext()) {
- Object key = keys.next();
- Fault fault = (Fault) faultMap.get(key);
- if (fault != null) {
- message = fault.getMessage();
- messagesMap.put(message.getQName(), message);
- faultyOperationsMap.put(key, message);
- }
- }
- }
- }
-
- ///////////////////////////////////////////////////////////////////////////////////////////////////////////////
- //check whether there are messages that are wrappable. If there are no
- // messages that are wrappable we'll
- //just return null and endup this process. However we need to take the
- // force flag into account here
- ///////////////////////////////////////////////////////////////////////////////////////////////////////////////
-
- QName[] keys;
- if (forceWrapping) {
- //just take all the messages and wrap them, we've been told to
- // force wrapping!
- keys = (QName[]) messagesMap.keySet().toArray(
- new QName[messagesMap.size()]);
- } else {
- //
- QName[] allKeys = (QName[]) messagesMap.keySet().toArray(
- new QName[messagesMap.size()]);
- List wrappableMessageNames = new ArrayList();
- boolean noMessagesTobeProcessed = true;
- for (int i = 0; i < allKeys.length; i++) {
- if (findWrapppable((Message) messagesMap.get(allKeys[i]))) {
- noMessagesTobeProcessed = false;
- //add that message to the list
- wrappableMessageNames.add(allKeys[i]);
- }
- }
- if (noMessagesTobeProcessed) {
- return null;
- }
-
- keys = (QName[]) wrappableMessageNames
- .toArray(new QName[wrappableMessageNames.size()]);
- }
-
- ///////////////////////////////////////////////////////////////////////////////////////////////////////////////
- // Now we have the message list to process - Process the whole list of
- // messages at once
- // since we need to generate one single schema
- ///////////////////////////////////////////////////////////////////////////////////////////////////////////////
-
- List resolvedMessageQNames = new ArrayList();
- //find the xsd prefix
- String xsdPrefix = findSchemaPrefix();
- Message wsdl4jMessage;
- //DOM document that will be the ultimate creator
- Document document = getDOMDocumentBuilder().newDocument();
- for (int i = 0; i < keys.length; i++) {
- wsdl4jMessage = (Message) messagesMap.get(keys[i]);
- //No need to check the wrappable,
-
- //This message is wrappabel. However we need to see whether the
- // message is already
- //resolved!
- if (!resolvedMessageQNames.contains(wsdl4jMessage.getQName())) {
- //This message has not been touched before!. So we can go ahead
- // now
- Map parts = wsdl4jMessage.getParts();
- //add the complex type
- String name = wsdl4jMessage.getQName().getLocalPart();
- Element newComplexType = document.createElementNS(
- XMLSCHEMA_NAMESPACE_URI, xsdPrefix + ":"
- + XML_SCHEMA_COMPLEX_TYPE_LOCAL_NAME);
- newComplexType.setAttribute(XSD_NAME, name);
-
- Element cmplxContentSequence = document.createElementNS(
- XMLSCHEMA_NAMESPACE_URI, xsdPrefix + ":"
- + XML_SCHEMA_SEQUENCE_LOCAL_NAME);
- Element child;
- Iterator iterator = parts.keySet().iterator();
- while (iterator.hasNext()) {
- Part part = (Part) parts.get(iterator.next());
- //the part name
- String elementName = part.getName();
- boolean isTyped = true;
- //the type name
- QName schemaTypeName;
- if (part.getTypeName() != null) {
- schemaTypeName = part.getTypeName();
- } else if (part.getElementName() != null) {
- schemaTypeName = part.getElementName();
- isTyped = false;
- } else {
- throw new RuntimeException(" Unqualified Message part!");
- }
-
- child = document.createElementNS(XMLSCHEMA_NAMESPACE_URI,
- xsdPrefix + ":" + XML_SCHEMA_ELEMENT_LOCAL_NAME);
-
- String prefix;
- if (XMLSCHEMA_NAMESPACE_URI.equals(schemaTypeName
- .getNamespaceURI())) {
- prefix = xsdPrefix;
- } else {
- //this schema is a third party one. So we need to have
- // an import statement in our generated schema
- String uri = schemaTypeName.getNamespaceURI();
- if (!namespaceImportsMap.containsKey(uri)) {
- //create Element for namespace import
- Element namespaceImport = document.createElementNS(
- XMLSCHEMA_NAMESPACE_URI, xsdPrefix + ":"
- + XML_SCHEMA_IMPORT_LOCAL_NAME);
- namespaceImport.setAttribute("namespace", uri);
- //add this to the map
- namespaceImportsMap.put(uri, namespaceImport);
- //we also need to associate this uri with a prefix
- // and include that prefix
- //in the schema's namspace declarations. So add
- // theis particular namespace to the
- //prefix map as well
- prefix = getTemporaryNamespacePrefix();
- namespacePrefixMap.put(uri, prefix);
- } else {
- //this URI should be already in the namspace prefix
- // map
- prefix = (String) namespacePrefixMap.get(uri);
- }
-
- }
- // If it's from a type the element we need to add a name and
- // the type
- //if not it's the element reference
- if (isTyped) {
- child.setAttribute(XSD_NAME, elementName);
- child.setAttribute(XSD_TYPE, prefix + ":"
- + schemaTypeName.getLocalPart());
- } else {
- child.setAttribute(XSD_REF, prefix + ":"
- + schemaTypeName.getLocalPart());
- }
- cmplxContentSequence.appendChild(child);
- }
- newComplexType.appendChild(cmplxContentSequence);
- //add this newly created complextype to the list
- complexTypeElementsMap.put(wsdl4jMessage.getQName(),
- newComplexType);
- resolvedMessageQNames.add(wsdl4jMessage.getQName());
- }
-
- }
-
- Element elementDeclaration;
-
- //loop through the input op map and generate the elements
- String[] inputOperationtNames = (String[]) inputOperationsMap.keySet()
- .toArray(new String[inputOperationsMap.size()]);
- for (int j = 0; j < inputOperationtNames.length; j++) {
- String inputOpName = inputOperationtNames[j];
- elementDeclaration = document.createElementNS(
- XMLSCHEMA_NAMESPACE_URI, xsdPrefix + ":"
- + XML_SCHEMA_ELEMENT_LOCAL_NAME);
- elementDeclaration.setAttribute(XSD_NAME, inputOpName);
-
- String typeValue = ((Message) inputOperationsMap.get(inputOpName))
- .getQName().getLocalPart();
- elementDeclaration.setAttribute(XSD_TYPE, AXIS2WRAPPED + ":"
- + typeValue);
- elementElementsList.add(elementDeclaration);
- resolvedRpcWrappedElementMap.put(inputOpName, new QName(
- targetNamespaceUri, inputOpName, AXIS2WRAPPED));
- }
-
- //loop through the output op map and generate the elements
- String[] outputOperationtNames = (String[]) outputOperationsMap
- .keySet().toArray(new String[outputOperationsMap.size()]);
- for (int j = 0; j < outputOperationtNames.length; j++) {
-
- String baseoutputOpName = outputOperationtNames[j];
- String outputOpName = baseoutputOpName + "Response";
- elementDeclaration = document.createElementNS(
- XMLSCHEMA_NAMESPACE_URI, xsdPrefix + ":"
- + XML_SCHEMA_ELEMENT_LOCAL_NAME);
- elementDeclaration.setAttribute(XSD_NAME, outputOpName);
- String typeValue = ((Message) outputOperationsMap
- .get(baseoutputOpName)).getQName().getLocalPart();
- elementDeclaration.setAttribute(XSD_TYPE, AXIS2WRAPPED + ":"
- + typeValue);
- elementElementsList.add(elementDeclaration);
- resolvedRpcWrappedElementMap.put(outputOpName, new QName(
- targetNamespaceUri, outputOpName, AXIS2WRAPPED));
-
- }
-
- //loop through the faultoutput op map and generate the elements
- String[] faultyOperationtNames = (String[]) faultyOperationsMap
- .keySet().toArray(new String[faultyOperationsMap.size()]);
- for (int j = 0; j < faultyOperationtNames.length; j++) {
-
- String baseFaultOpName = faultyOperationtNames[j];
- elementDeclaration = document.createElementNS(
- XMLSCHEMA_NAMESPACE_URI, xsdPrefix + ":"
- + XML_SCHEMA_ELEMENT_LOCAL_NAME);
- elementDeclaration.setAttribute(XSD_NAME, baseFaultOpName);
- String typeValue = ((Message) faultyOperationsMap
- .get(baseFaultOpName)).getQName().getLocalPart();
- elementDeclaration.setAttribute(XSD_TYPE, AXIS2WRAPPED + ":"
- + typeValue);
- elementElementsList.add(elementDeclaration);
- resolvedRpcWrappedElementMap.put(baseFaultOpName, new QName(
- targetNamespaceUri, baseFaultOpName, AXIS2WRAPPED));
-
- }
-
- //////////////////////////////////////////////////////////////////////////////////////////////
- // Now we are done with processing the messages and generating the right
- // schema object model
- // time to write out the schema
- //////////////////////////////////////////////////////////////////////////////////////////////
-
- Element schemaElement = document.createElementNS(
- XMLSCHEMA_NAMESPACE_URI, xsdPrefix + ":"
- + XML_SCHEMA_LOCAL_NAME);
-
- //loop through the namespace declarations first
- String[] nameSpaceDeclarationArray = (String[]) namespacePrefixMap
- .keySet().toArray(new String[namespacePrefixMap.size()]);
- for (int i = 0; i < nameSpaceDeclarationArray.length; i++) {
- String s = nameSpaceDeclarationArray[i];
- schemaElement.setAttributeNS("http://www.w3.org/2000/xmlns/",
- "xmlns:" + namespacePrefixMap.get(s).toString(), s);
-
- }
-
- //add the targetNamespace
-
- schemaElement.setAttributeNS("http://www.w3.org/2000/xmlns/",
- XMLNS_AXIS2WRAPPED, targetNamespaceUri);
- schemaElement.setAttribute(XSD_TARGETNAMESPACE, targetNamespaceUri);
- schemaElement.setAttribute(XSD_ELEMENT_FORM_DEFAULT, XSD_UNQUALIFIED);
-
- Element[] namespaceImports = (Element[]) namespaceImportsMap.values()
- .toArray(new Element[namespaceImportsMap.size()]);
- for (int i = 0; i < namespaceImports.length; i++) {
- schemaElement.appendChild(namespaceImports[i]);
-
- }
-
- Element[] complexTypeElements = (Element[]) complexTypeElementsMap
- .values().toArray(new Element[complexTypeElementsMap.size()]);
- for (int i = 0; i < complexTypeElements.length; i++) {
- schemaElement.appendChild(complexTypeElements[i]);
-
- }
-
- Element[] elementDeclarations = (Element[]) elementElementsList
- .toArray(new Element[elementElementsList.size()]);
- for (int i = 0; i < elementDeclarations.length; i++) {
- schemaElement.appendChild(elementDeclarations[i]);
-
- }
-
- return schemaElement;
- }
-
- /**
- * The intention of this procedure is to process the imports. When
- * processing the imports the imported documents will be populating the
- * items in the main document recursivley
- *
- * @param wsdl4JDefinition
- */
- private void processImports(Definition wsdl4JDefinition) {
- Map wsdlImports = wsdl4JDefinition.getImports();
-
- if (null != wsdlImports && !wsdlImports.isEmpty()) {
- Collection importsCollection = wsdlImports.values();
- for (Iterator iterator = importsCollection.iterator(); iterator
- .hasNext();) {
- Vector values = (Vector) iterator.next();
- for (int i = 0; i < values.size(); i++) {
- Import wsdlImport = (Import) values.elementAt(i);
-
- if (wsdlImport.getDefinition() != null) {
- Definition importedDef = wsdlImport.getDefinition();
- if (importedDef != null) {
- processImports(importedDef);
- //copy ns
-
- Map namespaces = importedDef.getNamespaces();
- Iterator keys = namespaces.keySet().iterator();
- while (keys.hasNext()) {
- Object key = keys.next();
- if (! wsdl4jDefinition.getNamespaces().containsValue(namespaces.get(key))) {
- wsdl4jDefinition.getNamespaces().put(key, namespaces.get(key));
- }
- }
-
- wsdl4jDefinition.getNamespaces().putAll(namespaces);
- //copy types
- Types t = importedDef.getTypes();
- List typesList = t.getExtensibilityElements();
- for (int j = 0; j < typesList.size(); j++) {
- Types types = wsdl4JDefinition.getTypes();
- if (types == null) {
- types = wsdl4JDefinition.createTypes();
- wsdl4JDefinition.setTypes(types);
- }
- types
- .addExtensibilityElement((ExtensibilityElement) typesList
- .get(j));
-
- }
-
- //add messages
- Map messagesMap = importedDef.getMessages();
- wsdl4JDefinition.getMessages().putAll(messagesMap);
-
- //add portypes
- Map porttypeMap = importedDef.getPortTypes();
- wsdl4JDefinition.getPortTypes().putAll(porttypeMap);
-
- //add bindings
- Map bindingMap = importedDef.getBindings();
- wsdl4JDefinition.getBindings().putAll(bindingMap);
-
- }
-
- }
- }
- }
- }
- }
-
- private Definition readInTheWSDLFile(InputStream in) throws WSDLException {
-
- WSDLReader reader = WSDLFactory.newInstance().newWSDLReader();
- if (customWSLD4JResolver != null) {
- return reader.readWSDL(customWSLD4JResolver);
- } else {
-
- reader.setFeature("javax.wsdl.importDocuments", false);
- reader.setFeature("javax.wsdl.verbose", false);
- Document doc;
- try {
- doc = XMLUtils.newDocument(in);
- } catch (ParserConfigurationException e) {
- throw new WSDLException(WSDLException.PARSER_ERROR,
- "Parser Configuration Error", e);
- } catch (SAXException e) {
- throw new WSDLException(WSDLException.PARSER_ERROR,
- "Parser SAX Error", e);
-
- } catch (IOException e) {
- throw new WSDLException(WSDLException.INVALID_WSDL, "IO Error", e);
- }
- return reader.readWSDL(getBaseUri(), doc);
- }
- }
-
- /**
- * Get the Extensible elements form wsdl4jExtensibleElements
- * <code>Vector</code> if any and copy them to <code>Component</code>
- *
- * @param wsdl4jExtensibleElements
- * @param description where is the ext element (port , portype , biding)
- * @param wsdl4jDefinition
- * @param originOfExtensibilityElements -
- * this will indicate the place this extensibility element came
- * from.
- */
- private void copyExtensibleElements(List wsdl4jExtensibleElements,
- Definition wsdl4jDefinition, AxisDescription description,
- String originOfExtensibilityElements) {
- Iterator iterator = wsdl4jExtensibleElements.iterator();
- while (iterator.hasNext()) {
- ExtensibilityElement wsdl4jElement = (ExtensibilityElement) iterator
- .next();
-
- if (wsdl4jElement instanceof UnknownExtensibilityElement) {
- UnknownExtensibilityElement unknown = (UnknownExtensibilityElement) (wsdl4jElement);
-
- //look for the SOAP 1.2 stuff here. WSDL4j does not understand
- // SOAP 1.2 things
- if (WSDLConstants.SOAP_12_OPERATION.equals(unknown
- .getElementType())) {
- Element element = unknown.getElement();
- if (description instanceof AxisOperation) {
- AxisOperation axisOperation = (AxisOperation) description;
- String style = element.getAttribute("style");
- if (style != null) {
- axisOperation.setStyle(style);
- }
- axisOperation.setSoapAction(element
- .getAttribute("soapAction"));
- }
- } else if (WSDLConstants.SOAP_12_HEADER.equals(unknown
- .getElementType())) {
- //TODO : implement thid
- } else if (WSDLConstants.SOAP_12_BINDING.equals(unknown
- .getElementType())) {
- style = unknown.getElement().getAttribute("style");
- axisService.setSoapNsUri(wsdl4jElement.getElementType()
- .getNamespaceURI());
- } else if (WSDLConstants.SOAP_12_ADDRESS.equals(unknown
- .getElementType())) {
- axisService.setEndpoint(unknown.getElement().getAttribute(
- "location"));
- } else if (WSDLConstants.POLICY
- .equals(unknown.getElementType())) {
-
- DOMPolicyReader policyReader = (DOMPolicyReader) PolicyFactory
- .getPolicyReader(PolicyFactory.DOM_POLICY_READER);
- Policy policy = policyReader.readPolicy(unknown
- .getElement());
-
- addPolicy(description, originOfExtensibilityElements,
- policy);
-
- } else if (WSDLConstants.POLICY_REFERENCE.equals(unknown
- .getElementType())) {
-
- DOMPolicyReader policyReader = (DOMPolicyReader) PolicyFactory
- .getPolicyReader(PolicyFactory.DOM_POLICY_READER);
- PolicyReference policyRef = policyReader
- .readPolicyReference(unknown.getElement());
- addPolicyRef(description, originOfExtensibilityElements,
- policyRef);
-
- } else {
- //TODO : we are ignored that.
- }
-
- } else if (wsdl4jElement instanceof SOAPAddress) {
- SOAPAddress soapAddress = (SOAPAddress) wsdl4jElement;
- axisService.setEndpoint(soapAddress.getLocationURI());
- } else if (wsdl4jElement instanceof Schema) {
- Schema schema = (Schema) wsdl4jElement;
- //just add this schema - no need to worry about the imported ones
- axisService.addSchema(getXMLSchema(schema.getElement(),
- wsdl4jDefinition.getDocumentBaseURI()));
- } else if (SOAPConstants.Q_ELEM_SOAP_OPERATION.equals(wsdl4jElement
- .getElementType())) {
- SOAPOperation soapOperation = (SOAPOperation) wsdl4jElement;
- if (description instanceof AxisOperation) {
- AxisOperation axisOperation = (AxisOperation) description;
- if (soapOperation.getStyle() != null) {
- axisOperation.setStyle(soapOperation.getStyle());
- }
- axisOperation.setSoapAction(soapOperation
- .getSoapActionURI());
- }
- } else if (SOAPConstants.Q_ELEM_SOAP_HEADER.equals(wsdl4jElement
- .getElementType())) {
- SOAPHeader soapHeader = (SOAPHeader) wsdl4jElement;
- SOAPHeaderMessage headerMessage = new SOAPHeaderMessage();
- headerMessage.setNamespaceURI(soapHeader.getNamespaceURI());
- headerMessage.setUse(soapHeader.getUse());
- Boolean required = soapHeader.getRequired();
- if (null != required) {
- headerMessage.setRequired(required.booleanValue());
- }
- if (null != wsdl4jDefinition) {
- //find the relevant schema part from the messages
- Message msg = wsdl4jDefinition.getMessage(soapHeader
- .getMessage());
- Part msgPart = msg.getPart(soapHeader.getPart());
- headerMessage.setElement(msgPart.getElementName());
- }
- headerMessage.setMessage(soapHeader.getMessage());
-
- headerMessage.setPart(soapHeader.getPart());
- if (description instanceof AxisMessage) {
- ((AxisMessage) description).addSopaHeader(headerMessage);
- }
- } else if (SOAPConstants.Q_ELEM_SOAP_BINDING.equals(wsdl4jElement
- .getElementType())) {
- SOAPBinding soapBinding = (SOAPBinding) wsdl4jElement;
- style = soapBinding.getStyle();
- axisService.setSoapNsUri(soapBinding.getElementType()
- .getNamespaceURI());
- }
- }
- }
-
- private void addPolicy(AxisDescription description,
- String originOfExtensibilityElements, Policy policy) {
-
- if (description instanceof AxisService) {
- // wsdl:service
- if (SERVICE.equals(originOfExtensibilityElements)) {
- description.getPolicyInclude().addPolicyElement(
- PolicyInclude.SERVICE_POLICY, policy);
-
- // wsdl:service -> wsdl:port
- } else if (PORT.equals(originOfExtensibilityElements)) {
- description.getPolicyInclude().addPolicyElement(
- PolicyInclude.PORT_POLICY, policy);
-
- // wsdl:binding
- } else if (BINDING.equals(originOfExtensibilityElements)) {
- description.getPolicyInclude().addPolicyElement(
- PolicyInclude.BINDING_POLICY, policy);
- }
-
- //TODO wsdl:portType ?
-
- } else if (description instanceof AxisOperation) {
-
- // wsdl:portType -> wsdl:operation
- if (PORT_TYPE_OPERATION.equals(originOfExtensibilityElements)) {
- description.getPolicyInclude().addPolicyElement(
- PolicyInclude.OPERATION_POLICY, policy);
-
- // wsdl:binding -> wsdl:operation
- } else {
- description.getPolicyInclude().addPolicyElement(
- PolicyInclude.BINDING_POLICY, policy);
- }
-
- } else {
-
- // wsdl:portType -> wsdl:operation -> wsdl:input
- if (PORT_TYPE_OPERATION_INPUT.equals(originOfExtensibilityElements)) {
- description.getPolicyInclude().addPolicyElement(
- PolicyInclude.INPUT_POLICY, policy);
-
- // wsdl:binding -> wsdl:operation -> wsdl:input
- } else if (BINDING_OPERATION_INPUT
- .equals(originOfExtensibilityElements)) {
- description.getPolicyInclude().addPolicyElement(
- PolicyInclude.BINDING_INPUT_POLICY, policy);
-
- // wsdl:portType -> wsdl:operation -> wsdl:put
- } else if (PORT_TYPE_OPERATION_OUTPUT
- .equals(originOfExtensibilityElements)) {
- description.getPolicyInclude().addPolicyElement(
- PolicyInclude.OUTPUT_POLICY, policy);
-
- // wsdl:binding -> wsdl:operation -> wsdl:output
- } else if (BINDING_OPERATION_OUTPUT
- .equals(originOfExtensibilityElements)) {
- description.getPolicyInclude().addPolicyElement(
- PolicyInclude.BINDING_OUTPUT_POLICY, policy);
- }
-
- //TODO Faults ..
- }
- }
-
- private void addPolicyRef(AxisDescription description,
- String originOfExtensibilityElements,
- PolicyReference policyRefElement) {
-
- if (description instanceof AxisService) {
- // wsdl:service
- if (SERVICE.equals(originOfExtensibilityElements)) {
- description.getPolicyInclude().addPolicyRefElement(
- PolicyInclude.SERVICE_POLICY, policyRefElement);
-
- // wsdl:service -> wsdl:port
- } else if (PORT.equals(originOfExtensibilityElements)) {
- description.getPolicyInclude().addPolicyRefElement(
- PolicyInclude.PORT_POLICY, policyRefElement);
-
- // wsdl:binding
- } else if (BINDING.equals(originOfExtensibilityElements)) {
- description.getPolicyInclude().addPolicyRefElement(
- PolicyInclude.BINDING_POLICY, policyRefElement);
- }
-
- //TODO wsdl:portType ?
-
- } else if (description instanceof AxisOperation) {
-
- // wsdl:portType -> wsdl:operation
- if (PORT_TYPE_OPERATION.equals(originOfExtensibilityElements)) {
- description.getPolicyInclude().addPolicyRefElement(
- PolicyInclude.OPERATION_POLICY, policyRefElement);
-
- // wsdl:binding -> wsdl:operation
- } else {
- description.getPolicyInclude().addPolicyRefElement(
- PolicyInclude.BINDING_POLICY, policyRefElement);
- }
-
- } else {
-
- // wsdl:portType -> wsdl:operation -> wsdl:input
- if (PORT_TYPE_OPERATION_INPUT.equals(originOfExtensibilityElements)) {
- description.getPolicyInclude().addPolicyRefElement(
- PolicyInclude.INPUT_POLICY, policyRefElement);
-
- // wsdl:binding -> wsdl:operation -> wsdl:input
- } else if (BINDING_OPERATION_INPUT
- .equals(originOfExtensibilityElements)) {
- description.getPolicyInclude().addPolicyRefElement(
- PolicyInclude.BINDING_INPUT_POLICY, policyRefElement);
-
- // wsdl:portType -> wsdl:operation -> wsdl:put
- } else if (PORT_TYPE_OPERATION_OUTPUT
- .equals(originOfExtensibilityElements)) {
- description.getPolicyInclude().addPolicyRefElement(
- PolicyInclude.OUTPUT_POLICY, policyRefElement);
-
- // wsdl:binding -> wsdl:operation -> wsdl:output
- } else if (BINDING_OPERATION_OUTPUT
- .equals(originOfExtensibilityElements)) {
- description.getPolicyInclude().addPolicyRefElement(
- PolicyInclude.BINDING_OUTPUT_POLICY, policyRefElement);
- }
-
- //TODO Faults ..
- }
- }
-
- private boolean findWrapForceable(Binding binding) {
- List extElements = binding.getExtensibilityElements();
- for (int i = 0; i < extElements.size(); i++) {
- if (extElements.get(i) instanceof SOAPBinding) {
- SOAPBinding soapBinding = (SOAPBinding) extElements.get(i);
- if ("rpc".equals(soapBinding.getStyle())) {
- //oops - we've found a SOAPBinding that has a rpc style
- //we better force the wrapping then
- return true;
- }
- }
- }
-
- return false;
- }
-
- /**
- * Finds whether a given message is wrappable
- */
- private boolean findWrapppable(Message message) {
-
- // ********************************************************************************************
- // Note
- // We will not use the binding to set the wrappable/unwrappable state
- // here. instead we'll look at the
- // Messages for the following features
- // 1. Messages with multiple parts -> We have no choice but to wrap
- // 2. Messages with one part having a type attribute -> Again we have no
- // choice but to wrap
-
- // ********************************************************************************************
- Map partsMap = message.getParts();
- Iterator parts = partsMap.values().iterator();
- boolean wrappable = partsMap.size() > 1;
- Part part;
- while (!wrappable && parts.hasNext()) {
- part = (Part) parts.next();
- wrappable = (part.getTypeName() != null) || wrappable;
- }
-
- return wrappable;
- }
-
- private String getMEP(Operation operation) throws Exception {
- OperationType operationType = operation.getStyle();
- if (isServerSide) {
- if (null != operationType) {
- if (operationType.equals(OperationType.REQUEST_RESPONSE))
- return WSDLConstants.MEP_URI_IN_OUT;
-
- if (operationType.equals(OperationType.ONE_WAY))
- return WSDLConstants.MEP_URI_IN_ONLY;
-
- if (operationType.equals(OperationType.NOTIFICATION))
- return WSDLConstants.MEP_URI_OUT_ONLY;
-
- if (operationType.equals(OperationType.SOLICIT_RESPONSE))
- return WSDLConstants.MEP_URI_OUT_IN;
- throw new Exception("Cannot Determine the MEP");
- }
- } else {
- if (null != operationType) {
- if (operationType.equals(OperationType.REQUEST_RESPONSE))
- return WSDLConstants.MEP_URI_OUT_IN;
-
- if (operationType.equals(OperationType.ONE_WAY))
- return WSDLConstants.MEP_URI_OUT_ONLY;
-
- if (operationType.equals(OperationType.NOTIFICATION))
- return WSDLConstants.MEP_URI_IN_ONLY;
-
- if (operationType.equals(OperationType.SOLICIT_RESPONSE))
- return WSDLConstants.MEP_URI_IN_OUT;
- throw new Exception("Cannot Determine the MEP");
- }
- }
- throw new Exception("Cannot Determine the MEP");
- }
-
- private void copyExtensionAttributes(Map extAttributes,
- Definition definition, AxisDescription description, String origin) {
-
- QName key;
- QName value;
-
- for (Iterator iterator = extAttributes.keySet().iterator(); iterator.hasNext();) {
- key = (QName) iterator.next();
- if (PolicyConstants.WS_POLICY_NAMESPACE_URI.equals(key.getNamespaceURI()) &&
- "PolicyURIs".equals(key.getLocalPart())) {
- value = (QName) extAttributes.get(key);
- String policyURIs = value.getLocalPart();
-
- if (policyURIs.length() != 0) {
- String[] uris = policyURIs.split(" ");
-
- PolicyReference ref;
- for (int i = 0; i < uris.length; i++) {
- ref = new PolicyReference(uris[i]);
-
- if (PORT_TYPE.equals(origin)) {
- PolicyInclude include = description.getPolicyInclude();
- include.addPolicyRefElement(PolicyInclude.PORT_TYPE_POLICY, ref);
- }
- }
- }
- }
- }
-
- }
-
- private void processPoliciesInDefintion(Definition definition) {
- List extElements = definition.getExtensibilityElements();
-
- ExtensibilityElement extElement;
- for (Iterator iterator = extElements.iterator(); iterator.hasNext();) {
- extElement = (ExtensibilityElement) iterator.next();
-
- if (extElement instanceof UnknownExtensibilityElement) {
- UnknownExtensibilityElement unknown = (UnknownExtensibilityElement) extElement;
- if (WSDLConstants.POLICY.equals(unknown.getElementType())) {
-
- DOMPolicyReader policyReader = (DOMPolicyReader) PolicyFactory
- .getPolicyReader(PolicyFactory.DOM_POLICY_READER);
- Policy policy = policyReader.readPolicy(unknown
- .getElement());
-
- registry.register(policy.getPolicyURI(), policy);
-
- }
- }
- }
- }
-
-}
+package org.apache.axis2.description;
+
+import com.ibm.wsdl.extensions.soap.SOAPConstants;
+import org.apache.axis2.AxisFault;
+import org.apache.axis2.util.XMLUtils;
+import org.apache.axis2.wsdl.SOAPHeaderMessage;
+import org.apache.axis2.wsdl.WSDLConstants;
+import org.apache.ws.policy.Policy;
+import org.apache.ws.policy.PolicyConstants;
+import org.apache.ws.policy.PolicyReference;
+import org.apache.ws.policy.util.DOMPolicyReader;
+import org.apache.ws.policy.util.PolicyFactory;
+import org.w3c.dom.Document;
+import org.w3c.dom.Element;
+import org.xml.sax.SAXException;
+
+import javax.wsdl.Binding;
+import javax.wsdl.BindingInput;
+import javax.wsdl.BindingOperation;
+import javax.wsdl.BindingOutput;
+import javax.wsdl.Definition;
+import javax.wsdl.Fault;
+import javax.wsdl.Import;
+import javax.wsdl.Input;
+import javax.wsdl.Message;
+import javax.wsdl.Operation;
+import javax.wsdl.OperationType;
+import javax.wsdl.Output;
+import javax.wsdl.Part;
+import javax.wsdl.Port;
+import javax.wsdl.PortType;
+import javax.wsdl.Service;
+import javax.wsdl.Types;
+import javax.wsdl.WSDLException;
+import javax.wsdl.extensions.ExtensibilityElement;
+import javax.wsdl.extensions.UnknownExtensibilityElement;
+import javax.wsdl.extensions.schema.Schema;
+import javax.wsdl.extensions.soap.SOAPAddress;
+import javax.wsdl.extensions.soap.SOAPBinding;
+import javax.wsdl.extensions.soap.SOAPHeader;
+import javax.wsdl.extensions.soap.SOAPOperation;
+import javax.wsdl.factory.WSDLFactory;
+import javax.wsdl.xml.WSDLLocator;
+import javax.wsdl.xml.WSDLReader;
+import javax.xml.namespace.QName;
+import javax.xml.parsers.ParserConfigurationException;
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import java.util.Vector;
+
+/*
+ * Copyright 2004,2005 The Apache Software Foundation.
+ *
+ * Licensed 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.
+ *
+ *
+ */
+
+public class WSDL11ToAxisServiceBuilder extends WSDLToAxisServiceBuilder{
+
+
+
+ private String portName;
+
+ private static final String BINDING = "Binding";
+
+ private static final String SERVICE = "Service";
+
+ private static final String PORT = "Port";
+
+ private static final String PORT_TYPE = "PortType";
+
+ private static final String TYPES = "Types";
+
+ private static final String PORT_TYPE_OPERATION = "PortType.Operation";
+
+ private static final String PORT_TYPE_OPERATION_INPUT = "PortType.Operation.Input";
+
+ private static final String PORT_TYPE_OPERATION_OUTPUT = "PortType.Operation.Output";
+
+ private static final String PORT_TYPE_OPERATION_FAULT = "PortType.Operation.Fault";
+
+ private static final String BINDING_OPERATION = "Binding.Operation";
+
+ private static final String BINDING_OPERATION_INPUT = "Binding.Operation.Input";
+
+ private static final String BINDING_OPERATION_OUTPUT = "Binding.Operation.Output";
+
+ private Definition wsdl4jDefinition = null;
+
+ private WSDLLocator customWSLD4JResolver;
+
+
+ public WSDL11ToAxisServiceBuilder(InputStream in, QName serviceName,
+ String portName) {
+ super(in, serviceName);
+ this.portName = portName;
+ }
+
+
+ public WSDL11ToAxisServiceBuilder(Definition def, QName serviceName,
+ String portName) {
+ super(null, serviceName);
+ this.wsdl4jDefinition = def;
+ this.portName = portName;
+ }
+
+ public WSDL11ToAxisServiceBuilder(InputStream in, AxisService service) {
+ super(in, service);
+ }
+
+ public WSDL11ToAxisServiceBuilder(InputStream in) {
+ this(in, null, null);
+ }
+
+ /**
+ * sets a custem WSDL4J locator
+ *
+ * @param customWSLD4JResolver
+ */
+ public void setCustomWSLD4JResolver(WSDLLocator customWSLD4JResolver) {
+ this.customWSLD4JResolver = customWSLD4JResolver;
+ }
+
+ public AxisService populateService() throws AxisFault {
+ try {
+ if (wsdl4jDefinition == null) {
+ wsdl4jDefinition = readInTheWSDLFile(in);
+ }
+ //Setting wsdl4jdefintion to axisService , so if some one want
+ // to play with it he can do that by getting the parameter
+ Parameter wsdldefintionParamter = new Parameter();
+ wsdldefintionParamter.setName(WSDLConstants.WSDL_4_J_DEFINITION);
+ wsdldefintionParamter.setValue(wsdl4jDefinition);
+ axisService.addParameter(wsdldefintionParamter);
+
+ if (wsdl4jDefinition == null) {
+ return null;
+ }
+ //setting target name space
+ axisService.setTargetNamespace(wsdl4jDefinition
+ .getTargetNamespace());
+ //adding ns in the original WSDL
+ processPoliciesInDefintion(wsdl4jDefinition);
+ //scheam generation
+ processImports(wsdl4jDefinition);
+ axisService.setNameSpacesMap(wsdl4jDefinition.getNamespaces());
+ Types wsdl4jTypes = wsdl4jDefinition.getTypes();
+ if (null != wsdl4jTypes) {
+ this.copyExtensibleElements(wsdl4jTypes
+ .getExtensibilityElements(), wsdl4jDefinition,
+ axisService, TYPES);
+ }
+ Binding binding = findBinding(wsdl4jDefinition);
+ //////////////////(1.2) /////////////////////////////
+ // create new Schema extensions element for wrapping
+ Element[] schemaElements = generateWrapperSchema(wsdl4jDefinition,
+ binding);
+ if (schemaElements != null && schemaElements.length > 0) {
+ for (int i = 0; i < schemaElements.length; i++) {
+ Element schemaElement = schemaElements[i];
+ if (schemaElement != null) {
+ axisService.addSchema(getXMLSchema(schemaElement, null));
+ }
+ }
+ }
+ processBinding(binding, wsdl4jDefinition);
+ return axisService;
+ } catch (WSDLException e) {
+ throw new AxisFault(e);
+ } catch (Exception e) {
+ throw new AxisFault(e);
+ }
+ }
+
+ private Binding findBinding(Definition dif) throws AxisFault {
+ Map services = dif.getServices();
+ Service service;
+ Binding binding = null;
+ Port port = null;
+ if (serviceName != null) {
+ service = (Service) services.get(serviceName);
+ if (service == null) {
+ throw new AxisFault("Service not found the WSDL "
+ + serviceName.getLocalPart());
+ }
+ } else {
+ if (services.size() > 0) {
+ service = (Service) services.values().toArray()[0];
+ } else {
+ throw new AxisFault("No service element found in the WSDL");
+ }
+ }
+ copyExtensibleElements(service.getExtensibilityElements(), dif,
+ axisService, SERVICE);
+ if (portName != null) {
+ port = service.getPort(portName);
+ if (port == null) {
+ throw new AxisFault("No port found for the given name :"
+ + portName);
+ }
+ } else {
+ Map ports = service.getPorts();
+ if (ports != null && ports.size() > 0) {
+ port = (Port) ports.values().toArray()[0];
+ }
+ }
+ axisService.setName(service.getQName().getLocalPart());
+ if (port != null) {
+ copyExtensibleElements(port.getExtensibilityElements(), dif,
+ axisService, PORT);
+ binding = port.getBinding();
+ }
+ return binding;
+ }
+
+ private void processBinding(Binding binding, Definition dif)
+ throws Exception {
+ if (binding != null) {
+ copyExtensibleElements(binding.getExtensibilityElements(),
+ wsdl4jDefinition, axisService, BINDING);
+ PortType portType = binding.getPortType();
+ processPortType(portType, dif);
+
+ List list = binding.getBindingOperations();
+ copyExtensibleElements(binding.getExtensibilityElements(), dif,
+ axisService, BINDING);
+ for (int i = 0; i < list.size(); i++) {
+ BindingOperation wsdl4jBindingOperation = (BindingOperation) list
+ .get(i);
+ AxisOperation operation = axisService.getOperation(new QName(
+ wsdl4jBindingOperation.getName()));
+ copyExtensibleElements(wsdl4jBindingOperation
+ .getExtensibilityElements(), dif, operation,
+ BINDING_OPERATION);
+
+ BindingInput bindingInput = wsdl4jBindingOperation
+ .getBindingInput();
+ BindingOutput bindingOutput = wsdl4jBindingOperation
+ .getBindingOutput();
+ String MEP = operation.getMessageExchangePattern();
+ if (bindingInput != null) {
+ if (WSDLConstants.MEP_URI_IN_ONLY.equals(MEP)
+ || WSDLConstants.MEP_URI_IN_OPTIONAL_OUT
+ .equals(MEP)
+ || WSDLConstants.MEP_URI_OUT_OPTIONAL_IN
+ .equals(MEP)
+ || WSDLConstants.MEP_URI_ROBUST_OUT_ONLY
+ .equals(MEP)
+ || WSDLConstants.MEP_URI_ROBUST_IN_ONLY.equals(MEP)
+ || WSDLConstants.MEP_URI_IN_OUT.equals(MEP)) {
+ AxisMessage inMessage = operation
+ .getMessage(WSDLConstants.MESSAGE_LABEL_IN_VALUE);
+ copyExtensibleElements(bindingInput
+ .getExtensibilityElements(), dif, inMessage,
+ BINDING_OPERATION_INPUT);
+
+ }
+ }
+ if (bindingOutput != null) {
+ if (WSDLConstants.MEP_URI_OUT_ONLY.equals(MEP)
+ || WSDLConstants.MEP_URI_OUT_OPTIONAL_IN
+ .equals(MEP)
+ || WSDLConstants.MEP_URI_IN_OPTIONAL_OUT
+ .equals(MEP)
+ || WSDLConstants.MEP_URI_ROBUST_OUT_ONLY
+ .equals(MEP)
+ || WSDLConstants.MEP_URI_ROBUST_IN_ONLY.equals(MEP)
+ || WSDLConstants.MEP_URI_IN_OUT.equals(MEP)) {
+ AxisMessage outAxisMessage = operation
+ .getMessage(WSDLConstants.MESSAGE_LABEL_OUT_VALUE);
+ copyExtensibleElements(bindingOutput
+ .getExtensibilityElements(), dif,
+ outAxisMessage, BINDING_OPERATION_OUTPUT);
+
+ }
+ }
+ }
+
+ }
+ }
+
+ /**
+ * Simply Copy information.
+ *
+ * @param wsdl4jPortType
+ */
+ // FIXME Evaluate a way of injecting features and priperties with a general
+ // formatted input
+ private void processPortType(PortType wsdl4jPortType, Definition dif)
+ throws Exception {
+
+ copyExtensionAttributes(wsdl4jPortType.getExtensionAttributes(), dif, axisService, PORT_TYPE);
+
+ Iterator wsdl4JOperationsIterator = wsdl4jPortType.getOperations()
+ .iterator();
+ Operation wsdl4jOperation;
+ while (wsdl4JOperationsIterator.hasNext()) {
+ wsdl4jOperation = (Operation) wsdl4JOperationsIterator.next();
+
+ axisService.addOperation(populateOperations(wsdl4jOperation, dif));
+ }
+ }
+
+ /////////////////////////////////////////////////////////////////////////////
+ //////////////////////////// Internal Component Copying ///////////////////
+ private AxisOperation populateOperations(Operation wsdl4jOperation,
+ Definition dif) throws Exception {
+ QName opName = new QName(wsdl4jOperation.getName());
+ //Copy Name Attribute
+ AxisOperation axisOperation = axisService.getOperation(opName);
+ if (axisOperation == null) {
+ String MEP = getMEP(wsdl4jOperation);
+ axisOperation = AxisOperationFactory.getOperationDescription(MEP);
+ axisOperation.setName(opName);
+
+ //All policy includes must share same registry
+ PolicyInclude pi = axisOperation.getPolicyInclude();
+ if (pi == null) {
+ pi = new PolicyInclude();
+ axisOperation.setPolicyInclude(pi);
+ }
+ pi.setPolicyRegistry(registry);
+ }
+
+
+ if (style != null) {
+ axisOperation.setStyle(style);
+ }
+ copyExtensibleElements(wsdl4jOperation.getExtensibilityElements(), dif,
+ axisOperation, PORT_TYPE_OPERATION);
+
+ Input wsdl4jInputMessage = wsdl4jOperation.getInput();
+ QName wrappedInputName = axisOperation.getName();
+ QName wrappedOutputName = new QName(wrappedInputName.getNamespaceURI(),
+ wrappedInputName.getLocalPart() + "Response", wrappedInputName
+ .getPrefix());
+ if (isServerSide) {
+ if (null != wsdl4jInputMessage) {
+ AxisMessage inMessage = axisOperation
+ .getMessage(WSDLConstants.MESSAGE_LABEL_IN_VALUE);
+ Message message = wsdl4jInputMessage.getMessage();
+ if (null != message) {
+ inMessage
+ .setElementQName(generateReferenceQname(
+ wrappedInputName, message,
+ findWrapppable(message)));
+ inMessage.setName(message.getQName().getLocalPart());
+ copyExtensibleElements(message.getExtensibilityElements(),
+ dif, inMessage, PORT_TYPE_OPERATION_INPUT);
+
+ }
+ }
+ //Create an output message and add
+ Output wsdl4jOutputMessage = wsdl4jOperation.getOutput();
+ if (null != wsdl4jOutputMessage) {
+ AxisMessage outMessage = axisOperation
+ .getMessage(WSDLConstants.MESSAGE_LABEL_OUT_VALUE);
+ Message message = wsdl4jOutputMessage.getMessage();
+ if (null != message) {
+ outMessage
+ .setElementQName(generateReferenceQname(
+ wrappedOutputName, message,
+ findWrapppable(message)));
+ outMessage.setName(message.getQName().getLocalPart());
+ copyExtensibleElements(message.getExtensibilityElements(),
+ dif, outMessage, PORT_TYPE_OPERATION_OUTPUT);
+
+ // wsdl:portType -> wsdl:operation -> wsdl:output
+ }
+ }
+ } else {
+ if (null != wsdl4jInputMessage) {
+ AxisMessage inMessage = axisOperation
+ .getMessage(WSDLConstants.MESSAGE_LABEL_OUT_VALUE);
+ Message message = wsdl4jInputMessage.getMessage();
+ if (null != message) {
+ inMessage
+ .setElementQName(generateReferenceQname(
+ wrappedInputName, message,
+ findWrapppable(message)));
+ inMessage.setName(message.getQName().getLocalPart());
+ copyExtensibleElements(message.getExtensibilityElements(),
+ dif, inMessage, PORT_TYPE_OPERATION_OUTPUT);
+
+ }
+ }
+ //Create an output message and add
+ Output wsdl4jOutputMessage = wsdl4jOperation.getOutput();
+ if (null != wsdl4jOutputMessage) {
+ AxisMessage outMessage = axisOperation
+ .getMessage(WSDLConstants.MESSAGE_LABEL_IN_VALUE);
+ Message message = wsdl4jOutputMessage.getMessage();
+ if (null != message) {
+ outMessage
+ .setElementQName(generateReferenceQname(
+ wrappedOutputName, message,
+ findWrapppable(message)));
+ outMessage.setName(message.getQName().getLocalPart());
+ copyExtensibleElements(message.getExtensibilityElements(),
+ dif, outMessage, PORT_TYPE_OPERATION_INPUT);
+
+ // wsdl:portType -> wsdl:operation -> wsdl:output
+ }
+ }
+ }
+
+ Map faults = wsdl4jOperation.getFaults();
+ Iterator faultKeyIterator = faults.keySet().iterator();
+
+ while (faultKeyIterator.hasNext()) {
+ Fault fault = (Fault) faults.get(faultKeyIterator.next());
+ AxisMessage faultyMessge = new AxisMessage();
+ Message faultMessage = fault.getMessage();
+ if (null != faultMessage) {
+ faultyMessge.setElementQName(generateReferenceQname(
+ faultMessage.getQName(), faultMessage,
+ findWrapppable(faultMessage)));
+ copyExtensibleElements(faultMessage.getExtensibilityElements(),
+ dif, faultyMessge, PORT_TYPE_OPERATION_FAULT);
+ faultyMessge.setName(faultMessage.getQName().getLocalPart());
+
+ }
+
+ axisOperation.setFaultMessages(faultyMessge);
+ }
+ return axisOperation;
+ }
+
+ /**
+ * Generates a referenceQName
+ *
+ * @param wsdl4jMessage
+ */
+ private QName generateReferenceQname(QName outerName,
+ Message wsdl4jMessage, boolean isWrappable) {
+ QName referenceQName = null;
+ if (isWrappable) {
+ //The schema for this should be already made ! Find the QName from
+ // the list
+ referenceQName = (QName) resolvedRpcWrappedElementMap.get(outerName
+ .getLocalPart());
+
+ } else {
+ //Only one part so copy the QName of the referenced type.
+ Iterator outputIterator = wsdl4jMessage.getParts().values()
+ .iterator();
+ if (outputIterator.hasNext()) {
+ Part outPart = ((Part) outputIterator.next());
+ QName typeName;
+ if (null != (typeName = outPart.getTypeName())) {
+ referenceQName = typeName;
+ } else {
+ referenceQName = outPart.getElementName();
+ }
+ }
+ }
+ ////////////////////////////////////////////////////////////////////////////////
+ //System.out.println("final referenceQName = " + referenceQName);
+ ////////////////////////////////////////////////////////////////////////////////
+ return referenceQName;
+ }
+
+ private Element[] generateWrapperSchema(Definition wsdl4jDefinition,
+ Binding binding) {
+
+ List schemaElementList = new ArrayList();
+ String targetNamespaceUri = wsdl4jDefinition.getTargetNamespace();
+
+ /////////////////////////////////////////////////////////////////////////////////////////////
+ // if there are any bindings present then we have to process them. we
+ // have to generate a schema
+ // per binding (that is the safest option). if not we just resolve to
+ // the good old port type
+ // list, in which case we'll generate a schema per porttype
+ ////////////////////////////////////////////////////////////////////////////////////////////
+
+ schemaElementList.add(createSchemaForPorttype(binding.getPortType(),
+ targetNamespaceUri, findWrapForceable(binding)));
+ return (Element[]) schemaElementList
+ .toArray(new Element[schemaElementList.size()]);
+ }
+
+ private Element createSchemaForPorttype(PortType porttype,
+ String targetNamespaceUri, boolean forceWrapping) {
+
+ //loop through the messages. We'll populate thins map with the relevant
+ // messages
+ //from the operations
+ Map messagesMap = new HashMap();
+ Map inputOperationsMap = new HashMap();
+ Map outputOperationsMap = new HashMap();
+ Map faultyOperationsMap = new HashMap();
+ //this contains the required namespace imports. the key in this
+ //map would be the namaspace URI
+ Map namespaceImportsMap = new HashMap();
+ //generated complextypes. Keep in the list for writing later
+ //the key for the complexType map is the message QName
+ Map complexTypeElementsMap = new HashMap();
+ //generated Elements. Kep in the list for later writing
+ List elementElementsList = new ArrayList();
+ //list namespace prefix map. This map will include uri -> prefix
+ Map namespacePrefixMap = new HashMap();
+
+ ////////////////////////////////////////////////////////////////////////////////////////////////////
+ // First thing is to populate the message map with the messages to
+ // process.
+ ////////////////////////////////////////////////////////////////////////////////////////////////////
+
+ //we really need to do this for a single porttype!
+ List operations = porttype.getOperations();
+ Operation op;
+ for (int k = 0; k < operations.size(); k++) {
+ op = (Operation) operations.get(k);
+ Input input = op.getInput();
+ Message message;
+ if (input != null) {
+ message = input.getMessage();
+ messagesMap.put(message.getQName(), message);
+ inputOperationsMap.put(op.getName(), message);
+ }
+
+ Output output = op.getOutput();
+ if (output != null) {
+ message = output.getMessage();
+ messagesMap.put(message.getQName(), message);
+ outputOperationsMap.put(op.getName(), message);
+ }
+
+ Map faultMap = op.getFaults();
+ if (faultMap != null && faultMap.size() > 0) {
+ Iterator keys = faultMap.keySet().iterator();
+ while (keys.hasNext()) {
+ Object key = keys.next();
+ Fault fault = (Fault) faultMap.get(key);
+ if (fault != null) {
+ message = fault.getMessage();
+ messagesMap.put(message.getQName(), message);
+ faultyOperationsMap.put(key, message);
+ }
+ }
+ }
+ }
+
+ ///////////////////////////////////////////////////////////////////////////////////////////////////////////////
+ //check whether there are messages that are wrappable. If there are no
+ // messages that are wrappable we'll
+ //just return null and endup this process. However we need to take the
+ // force flag into account here
+ ///////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+ QName[] keys;
+ if (forceWrapping) {
+ //just take all the messages and wrap them, we've been told to
+ // force wrapping!
+ keys = (QName[]) messagesMap.keySet().toArray(
+ new QName[messagesMap.size()]);
+ } else {
+ //
+ QName[] allKeys = (QName[]) messagesMap.keySet().toArray(
+ new QName[messagesMap.size()]);
+ List wrappableMessageNames = new ArrayList();
+ boolean noMessagesTobeProcessed = true;
+ for (int i = 0; i < allKeys.length; i++) {
+ if (findWrapppable((Message) messagesMap.get(allKeys[i]))) {
+ noMessagesTobeProcessed = false;
+ //add that message to the list
+ wrappableMessageNames.add(allKeys[i]);
+ }
+ }
+ if (noMessagesTobeProcessed) {
+ return null;
+ }
+
+ keys = (QName[]) wrappableMessageNames
+ .toArray(new QName[wrappableMessageNames.size()]);
+ }
+
+ ///////////////////////////////////////////////////////////////////////////////////////////////////////////////
+ // Now we have the message list to process - Process the whole list of
+ // messages at once
+ // since we need to generate one single schema
+ ///////////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+ List resolvedMessageQNames = new ArrayList();
+ //find the xsd prefix
+ String xsdPrefix = findSchemaPrefix();
+ Message wsdl4jMessage;
+ //DOM document that will be the ultimate creator
+ Document document = getDOMDocumentBuilder().newDocument();
+ for (int i = 0; i < keys.length; i++) {
+ wsdl4jMessage = (Message) messagesMap.get(keys[i]);
+ //No need to check the wrappable,
+
+ //This message is wrappabel. However we need to see whether the
+ // message is already
+ //resolved!
+ if (!resolvedMessageQNames.contains(wsdl4jMessage.getQName())) {
+ //This message has not been touched before!. So we can go ahead
+ // now
+ Map parts = wsdl4jMessage.getParts();
+ //add the complex type
+ String name = wsdl4jMessage.getQName().getLocalPart();
+ Element newComplexType = document.createElementNS(
+ XMLSCHEMA_NAMESPACE_URI, xsdPrefix + ":"
+ + XML_SCHEMA_COMPLEX_TYPE_LOCAL_NAME);
+ newComplexType.setAttribute(XSD_NAME, name);
+
+ Element cmplxContentSequence = document.createElementNS(
+ XMLSCHEMA_NAMESPACE_URI, xsdPrefix + ":"
+ + XML_SCHEMA_SEQUENCE_LOCAL_NAME);
+ Element child;
+ Iterator iterator = parts.keySet().iterator();
+ while (iterator.hasNext()) {
+ Part part = (Part) parts.get(iterator.next());
+ //the part name
+ String elementName = part.getName();
+ boolean isTyped = true;
+ //the type name
+ QName schemaTypeName;
+ if (part.getTypeName() != null) {
+ schemaTypeName = part.getTypeName();
+ } else if (part.getElementName() != null) {
+ schemaTypeName = part.getElementName();
+ isTyped = false;
+ } else {
+ throw new RuntimeException(" Unqualified Message part!");
+ }
+
+ child = document.createElementNS(XMLSCHEMA_NAMESPACE_URI,
+ xsdPrefix + ":" + XML_SCHEMA_ELEMENT_LOCAL_NAME);
+
+ String prefix;
+ if (XMLSCHEMA_NAMESPACE_URI.equals(schemaTypeName
+ .getNamespaceURI())) {
+ prefix = xsdPrefix;
+ } else {
+ //this schema is a third party one. So we need to have
+ // an import statement in our generated schema
+ String uri = schemaTypeName.getNamespaceURI();
+ if (!namespaceImportsMap.containsKey(uri)) {
+ //create Element for namespace import
+ Element namespaceImport = document.createElementNS(
+ XMLSCHEMA_NAMESPACE_URI, xsdPrefix + ":"
+ + XML_SCHEMA_IMPORT_LOCAL_NAME);
+ namespaceImport.setAttribute("namespace", uri);
+ //add this to the map
+ namespaceImportsMap.put(uri, namespaceImport);
+ //we also need to associate this uri with a prefix
+ // and include that prefix
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