diff options
author | jsdelfino <jsdelfino@13f79535-47bb-0310-9956-ffa450edef68> | 2008-09-15 06:50:04 +0000 |
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committer | jsdelfino <jsdelfino@13f79535-47bb-0310-9956-ffa450edef68> | 2008-09-15 06:50:04 +0000 |
commit | 147ed48e86bb4a13e42df35f1d1d800a7b564f4b (patch) | |
tree | 2412db1dcc7b46a214d2b7b46d21349ac08aa9b8 /branches/sca-android/modules/interface-wsdl/src/main/java/org/apache/tuscany/sca/interfacedef/wsdl/impl/WSDLOperationIntrospectorImpl.java | |
parent | 512771c8a42d2cde253f6df55ef552f7a0b4f792 (diff) |
Removed more modules as in Oscar's TUSCANY-2440 reduced-set patch. Also removed newer modules added since r643746 and are not required to run the minimum set that we are porting to android. Set svn ignore properties to ignore Manifest files produced by the build.
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@695356 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'branches/sca-android/modules/interface-wsdl/src/main/java/org/apache/tuscany/sca/interfacedef/wsdl/impl/WSDLOperationIntrospectorImpl.java')
-rw-r--r-- | branches/sca-android/modules/interface-wsdl/src/main/java/org/apache/tuscany/sca/interfacedef/wsdl/impl/WSDLOperationIntrospectorImpl.java | 602 |
1 files changed, 0 insertions, 602 deletions
diff --git a/branches/sca-android/modules/interface-wsdl/src/main/java/org/apache/tuscany/sca/interfacedef/wsdl/impl/WSDLOperationIntrospectorImpl.java b/branches/sca-android/modules/interface-wsdl/src/main/java/org/apache/tuscany/sca/interfacedef/wsdl/impl/WSDLOperationIntrospectorImpl.java deleted file mode 100644 index ab6467bfd7..0000000000 --- a/branches/sca-android/modules/interface-wsdl/src/main/java/org/apache/tuscany/sca/interfacedef/wsdl/impl/WSDLOperationIntrospectorImpl.java +++ /dev/null @@ -1,602 +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.impl; - -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.List; -import java.util.logging.Level; -import java.util.logging.Logger; - -import javax.wsdl.Fault; -import javax.wsdl.Input; -import javax.wsdl.Message; -import javax.wsdl.Output; -import javax.wsdl.Part; -import javax.xml.XMLConstants; -import javax.xml.namespace.QName; - -import org.apache.tuscany.sca.contribution.resolver.ModelResolver; -import org.apache.tuscany.sca.interfacedef.ConversationSequence; -import org.apache.tuscany.sca.interfacedef.DataType; -import org.apache.tuscany.sca.interfacedef.Operation; -import org.apache.tuscany.sca.interfacedef.impl.DataTypeImpl; -import org.apache.tuscany.sca.interfacedef.util.ElementInfo; -import org.apache.tuscany.sca.interfacedef.util.FaultException; -import org.apache.tuscany.sca.interfacedef.util.TypeInfo; -import org.apache.tuscany.sca.interfacedef.util.WrapperInfo; -import org.apache.tuscany.sca.interfacedef.util.XMLType; -import org.apache.tuscany.sca.interfacedef.wsdl.WSDLDefinition; -import org.apache.tuscany.sca.interfacedef.wsdl.WSDLOperation; -import org.apache.tuscany.sca.xsd.XSDefinition; -import org.apache.tuscany.sca.xsd.XSDFactory; - -import org.apache.ws.commons.schema.XmlSchemaComplexType; -import org.apache.ws.commons.schema.XmlSchemaElement; -import org.apache.ws.commons.schema.XmlSchemaObject; -import org.apache.ws.commons.schema.XmlSchemaObjectCollection; -import org.apache.ws.commons.schema.XmlSchemaParticle; -import org.apache.ws.commons.schema.XmlSchemaSequence; -import org.apache.ws.commons.schema.XmlSchemaSimpleType; -import org.apache.ws.commons.schema.XmlSchemaType; - -/** - * Metadata for a WSDL operation - * - * @version $Rev$ $Date$ - */ -public class WSDLOperationIntrospectorImpl { - private static final Logger logger = Logger.getLogger(WSDLOperationIntrospectorImpl.class.getName()); - private static final QName ANY = new QName(XMLConstants.W3C_XML_SCHEMA_NS_URI, "any"); - - private XSDFactory xsdFactory; - private ModelResolver resolver; - private WSDLDefinition wsdlDefinition; - private javax.wsdl.Operation operation; - private WSDLOperation operationModel; - private DataType<List<DataType>> inputType; - private DataType outputType; - private List<DataType> faultTypes; - private String dataBinding; - - /** - * @param wsdlFactory The WSDLFactory to use - * @param operation The WSDL4J operation - * @param wsdlDefinition The WSDL Definition - * @param dataBinding The default databinding - * @param resolver The ModelResolver to use - */ - public WSDLOperationIntrospectorImpl(XSDFactory xsdFactory, - javax.wsdl.Operation operation, - WSDLDefinition wsdlDefinition, - String dataBinding, - ModelResolver resolver) { - super(); - this.xsdFactory = xsdFactory; - this.operation = operation; - this.wsdlDefinition = wsdlDefinition; - this.resolver = resolver; - this.dataBinding = dataBinding; - this.wrapper = new Wrapper(); - } - - private Wrapper wrapper; - - private Boolean wrapperStyle; - - /** - * Test if the operation qualifies wrapper style as defined by the JAX-WS - * 2.0 Specification - * - * @return true if the operation qualifies wrapper style, otherwise false - */ - public boolean isWrapperStyle() throws InvalidWSDLException { - if (wrapperStyle == null) { - wrapperStyle = - (operation.getInput() == null || operation.getInput().getMessage() == null - || operation.getInput().getMessage().getParts().size() == 0 || wrapper.getInputChildElements() != null) && (operation - .getOutput() == null || operation.getOutput().getMessage() == null - || operation.getOutput().getMessage().getParts().size() == 0 || wrapper.getOutputChildElements() != null); - } - return wrapperStyle; - } - - public Wrapper getWrapper() throws InvalidWSDLException { - if (!isWrapperStyle()) { - throw new IllegalStateException("The operation is not wrapper style."); - } else { - return wrapper; - } - } - - /** - * @return - * @throws InvalidServiceContractException - */ - public DataType<List<DataType>> getInputType() throws InvalidWSDLException { - if (inputType == null) { - Input input = operation.getInput(); - Message message = (input == null) ? null : input.getMessage(); - inputType = getMessageType(message); - inputType.setDataBinding("idl:input"); - } - return inputType; - } - - /** - * @return - * @throws NotSupportedWSDLException - */ - @SuppressWarnings("unchecked") - public DataType<XMLType> getOutputType() throws InvalidWSDLException { - if (outputType == null) { - Output output = operation.getOutput(); - Message outputMsg = (output == null) ? null : output.getMessage(); - - List outputParts = (outputMsg == null) ? null : outputMsg.getOrderedParts(null); - if (outputParts != null && outputParts.size() > 0) { - if (outputParts.size() > 1) { - // We don't support output with multiple parts - if (logger.isLoggable(Level.WARNING)) { - logger.warning("Multi-part output is not supported, please use BARE parameter style."); - } - // throw new InvalidWSDLException("Multi-part output is not supported"); - } - Part part = (Part)outputParts.get(0); - outputType = new WSDLPart(part, Object.class).getDataType(); - // outputType.setMetadata(WSDLOperation.class.getName(), this); - } - } - return outputType; - } - - /** - * @return - * @throws NotSupportedWSDLException - */ - public List<DataType> getFaultTypes() throws InvalidWSDLException { - if (faultTypes == null) { - Collection faults = operation.getFaults().values(); - faultTypes = new ArrayList<DataType>(); - for (Object f : faults) { - Fault fault = (Fault)f; - Message faultMsg = fault.getMessage(); - List faultParts = faultMsg.getOrderedParts(null); - if (faultParts.size() != 1) { - throw new InvalidWSDLException("The fault message MUST have a single part"); - } - Part part = (Part)faultParts.get(0); - WSDLPart wsdlPart = new WSDLPart(part, Object.class); - faultTypes.add(new DataTypeImpl<DataType>(FaultException.class, wsdlPart.getDataType())); - } - } - return faultTypes; - } - - private DataType<List<DataType>> getMessageType(Message message) throws InvalidWSDLException { - List<DataType> partTypes = new ArrayList<DataType>(); - if (message != null) { - Collection parts = message.getOrderedParts(null); - for (Object p : parts) { - WSDLPart part = new WSDLPart((Part)p, Object.class); - DataType<XMLType> partType = part.getDataType(); - partTypes.add(partType); - } - } - return new DataTypeImpl<List<DataType>>(dataBinding, Object[].class, partTypes); - } - - /** - * @return - * @throws NotSupportedWSDLException - */ - public Operation getOperation() throws InvalidWSDLException { - if (operationModel == null) { - boolean oneway = (operation.getOutput() == null); - operationModel = new WSDLOperationImpl(); - operationModel.setWsdlOperation(operation); - operationModel.setName(operation.getName()); - operationModel.setFaultTypes(getFaultTypes()); - operationModel.setNonBlocking(oneway); - operationModel.setConversationSequence(ConversationSequence.CONVERSATION_NONE); - operationModel.setInputType(getInputType()); - operationModel.setOutputType(getOutputType()); - - operationModel.setWrapperStyle(isWrapperStyle()); - if (isWrapperStyle()) { - WrapperInfo wrapperInfo = getWrapper().getWrapperInfo(); - operationModel.setWrapper(wrapperInfo); - } - } - return operationModel; - } - - private XmlSchemaElement getElement(QName elementName) { - - XmlSchemaElement element = wsdlDefinition.getXmlSchemaElement(elementName); - if (element == null) { - XSDefinition definition = xsdFactory.createXSDefinition(); - definition.setUnresolved(true); - definition.setNamespace(elementName.getNamespaceURI()); - definition = resolver.resolveModel(XSDefinition.class, definition); - if (definition.getSchema() != null) { - element = definition.getSchema().getElementByName(elementName); - } - } - return element; - } - - private XmlSchemaType getType(QName typeName) { - XmlSchemaType type = wsdlDefinition.getXmlSchemaType(typeName); - if (type == null) { - XSDefinition definition = xsdFactory.createXSDefinition(); - definition.setUnresolved(true); - definition.setNamespace(typeName.getNamespaceURI()); - definition = resolver.resolveModel(XSDefinition.class, definition); - if (definition.getSchema() != null) { - type = definition.getSchema().getTypeByName(typeName); - } - } - return type; - } - - /** - * Metadata for a WSDL part - */ - public class WSDLPart { - private Part part; - - private XmlSchemaElement element; - - private DataType dataType; - - public WSDLPart(Part part, Class javaType) throws InvalidWSDLException { - this.part = part; - QName elementName = part.getElementName(); - if (elementName != null) { - element = WSDLOperationIntrospectorImpl.this.getElement(elementName); - if (element == null) { - throw new InvalidWSDLException("Element cannot be resolved: " + elementName.toString()); - } - } else { - // Create an faked XSD element to host the metadata - element = new XmlSchemaElement(); - element.setName(part.getName()); - element.setQName(new QName(null, part.getName())); - QName typeName = part.getTypeName(); - if (typeName != null) { - XmlSchemaType type = WSDLOperationIntrospectorImpl.this.getType(typeName); - if (type == null) { - throw new InvalidWSDLException("Type cannot be resolved: " + typeName.toString()); - } - element.setSchemaType(type); - element.setSchemaTypeName(type.getQName()); - } - } - XMLType xmlType = new XMLType(getElementInfo(element)); - xmlType.setNillable(element.isNillable()); - xmlType.setMany(element.getMaxOccurs() > 1); - dataType = new DataTypeImpl<XMLType>(dataBinding, javaType, xmlType); - } - - /** - * @return the element - */ - public XmlSchemaElement getElement() { - return element; - } - - /** - * @return the part - */ - public Part getPart() { - return part; - } - - /** - * @return the dataType - */ - public DataType<XMLType> getDataType() { - return dataType; - } - } - - /** - * The "Wrapper Style" WSDL operation is defined by The Java API for - * XML-Based Web Services (JAX-WS) 2.0 specification, section 2.3.1.2 - * Wrapper Style. <p/> A WSDL operation qualifies for wrapper style mapping - * only if the following criteria are met: - * <ul> - * <li>(i) The operation�s input and output messages (if present) each - * contain only a single part - * <li>(ii) The input message part refers to a global element declaration - * whose localname is equal to the operation name - * <li>(iii) The output message part refers to a global element declaration - * <li>(iv) The elements referred to by the input and output message parts - * (henceforth referred to as wrapper elements) are both complex types - * defined using the xsd:sequence compositor - * <li>(v) The wrapper elements only contain child elements, they must not - * contain other structures such as wildcards (element or attribute), - * xsd:choice, substitution groups (element references are not permitted) or - * attributes; furthermore, they must not be nillable. - * </ul> - */ - public class Wrapper { - private XmlSchemaElement inputWrapperElement; - - private XmlSchemaElement outputWrapperElement; - - private List<XmlSchemaElement> inputElements; - - private List<XmlSchemaElement> outputElements; - - // private DataType<List<DataType<XMLType>>> unwrappedInputType; - // - // private DataType<XMLType> unwrappedOutputType; - - private transient WrapperInfo wrapperInfo; - - private List<XmlSchemaElement> getChildElements(XmlSchemaElement element) throws InvalidWSDLException { - if (element == null) { - return null; - } - if (element.isNillable()) { - // Wrapper element cannot be nillable - return null; - } - XmlSchemaType type = element.getSchemaType(); - if (type == null) { - String qName = element.getQName().toString(); - throw new InvalidWSDLException("The XML schema element does not have a type: " + qName); - } - if (!(type instanceof XmlSchemaComplexType)) { - // Has to be a complexType - return null; - } - XmlSchemaComplexType complexType = (XmlSchemaComplexType)type; - if (complexType.getAttributes().getCount() != 0 || complexType.getAnyAttribute() != null) { - // No attributes - return null; - } - XmlSchemaParticle particle = complexType.getParticle(); - if (particle == null) { - // No particle - return Collections.emptyList(); - } - if (!(particle instanceof XmlSchemaSequence)) { - return null; - } - XmlSchemaSequence sequence = (XmlSchemaSequence)complexType.getParticle(); - XmlSchemaObjectCollection items = sequence.getItems(); - List<XmlSchemaElement> childElements = new ArrayList<XmlSchemaElement>(); - for (int i = 0; i < items.getCount(); i++) { - XmlSchemaObject schemaObject = items.getItem(i); - if (!(schemaObject instanceof XmlSchemaElement)) { - // Should contain elements only - return null; - } - XmlSchemaElement childElement = (XmlSchemaElement)schemaObject; - /* - if (childElement.getSubstitutionGroup() != null) { - return null; - } - */ - if (childElement.getName() == null || childElement.getRefName() != null) { - XmlSchemaElement ref = getElement(childElement.getRefName()); - if (ref == null) { - throw new InvalidWSDLException("XML schema element ref cannot be resolved: " + childElement); - } - childElement = ref; - } - if (ANY.equals(childElement.getQName())) { - // Wildcard is not allowed - return null; - } - // TODO: Do we support maxOccurs >1 ? - if (childElement.getMaxOccurs() > 1) { - // TODO: [rfeng] To be implemented - /* - if(logger.isLoggable(Level.WARNING)) { - logger.warning("Support for elements with maxOccurs>1 is not implemented."); - } - */ - // return null; - } - childElements.add(childElement); - } - return childElements; - } - - /** - * Return a list of child XSD elements under the wrapped request element - * - * @return a list of child XSD elements or null if if the request - * element is not wrapped - */ - public List<XmlSchemaElement> getInputChildElements() throws InvalidWSDLException { - if (inputElements != null) { - return inputElements; - } - Input input = operation.getInput(); - if (input != null) { - Message inputMsg = input.getMessage(); - Collection parts = inputMsg.getParts().values(); - if (parts.size() != 1) { - return null; - } - Part part = (Part)parts.iterator().next(); - QName elementName = part.getElementName(); - if (elementName == null) { - return null; - } - if (!operation.getName().equals(elementName.getLocalPart())) { - return null; - } - inputWrapperElement = getElement(elementName); - if (inputWrapperElement == null) { - throw new InvalidWSDLException("The element is not declared in a XML schema: " + elementName - .toString()); - } - if (inputWrapperElement.isNillable()) { - // The wrapper element cannot be nilable - return null; - } - inputElements = getChildElements(inputWrapperElement); - return inputElements; - } else { - return null; - } - } - - /** - * Return a list of child XSD elements under the wrapped response - * element - * - * @return a list of child XSD elements or null if if the response - * element is not wrapped - */ - public List<XmlSchemaElement> getOutputChildElements() throws InvalidWSDLException { - if (outputElements != null) { - return outputElements; - } - Output output = operation.getOutput(); - if (output != null) { - Message outputMsg = output.getMessage(); - Collection parts = outputMsg.getParts().values(); - if (parts.size() != 1) { - return null; - } - Part part = (Part)parts.iterator().next(); - QName elementName = part.getElementName(); - if (elementName == null) { - throw new InvalidWSDLException("The element is not declared in the XML schema: " + part.getName()); - } - outputWrapperElement = WSDLOperationIntrospectorImpl.this.getElement(elementName); - if (outputWrapperElement == null) { - return null; - } - if (outputWrapperElement.isNillable()) { - // The wrapper element cannot be nilable - return null; - } - outputElements = getChildElements(outputWrapperElement); - // FIXME: Do we support multiple child elements for the response? - return outputElements; - } else { - return null; - } - } - - /** - * @return the inputWrapperElement - */ - public XmlSchemaElement getInputWrapperElement() { - return inputWrapperElement; - } - - /** - * @return the outputWrapperElement - */ - public XmlSchemaElement getOutputWrapperElement() { - return outputWrapperElement; - } - - /* - public DataType<List<DataType<XMLType>>> getUnwrappedInputType() throws InvalidWSDLException { - if (unwrappedInputType == null) { - List<DataType<XMLType>> childTypes = new ArrayList<DataType<XMLType>>(); - for (XmlSchemaElement element : getInputChildElements()) { - DataType<XMLType> type = - new DataType<XMLType>(dataBinding, Object.class, new XMLType(getElementInfo(element))); - // type.setMetadata(ElementInfo.class.getName(), getElementInfo(element)); - childTypes.add(type); - } - unwrappedInputType = - new DataType<List<DataType<XMLType>>>("idl:unwrapped.input", Object[].class, childTypes); - } - return unwrappedInputType; - } - - public DataType<XMLType> getUnwrappedOutputType() throws InvalidServiceContractException { - if (unwrappedOutputType == null) { - List<XmlSchemaElement> elements = getOutputChildElements(); - if (elements != null && elements.size() > 0) { - if (elements.size() > 1) { - // We don't support output with multiple parts - throw new NotSupportedWSDLException("Multi-part output is not supported"); - } - XmlSchemaElement element = elements.get(0); - unwrappedOutputType = - new DataType<XMLType>(dataBinding, Object.class, new XMLType(getElementInfo(element))); - // unwrappedOutputType.setMetadata(ElementInfo.class.getName(), getElementInfo(element)); - } - } - return unwrappedOutputType; - } - */ - - public WrapperInfo getWrapperInfo() throws InvalidWSDLException { - if (wrapperInfo == null) { - ElementInfo in = getElementInfo(getInputWrapperElement()); - ElementInfo out = getElementInfo(getOutputWrapperElement()); - List<ElementInfo> inChildren = new ArrayList<ElementInfo>(); - if (in != null) { - for (XmlSchemaElement e : getInputChildElements()) { - inChildren.add(getElementInfo(e)); - } - } - List<ElementInfo> outChildren = new ArrayList<ElementInfo>(); - if (out != null) { - for (XmlSchemaElement e : getOutputChildElements()) { - outChildren.add(getElementInfo(e)); - } - } - wrapperInfo = new WrapperInfo(dataBinding, in, out, inChildren, outChildren); - } - return wrapperInfo; - } - } - - private static ElementInfo getElementInfo(XmlSchemaElement element) { - if (element == null) { - return null; - } - ElementInfo elementInfo = new ElementInfo(element.getQName(), getTypeInfo(element.getSchemaType())); - elementInfo.setMany(element.getMaxOccurs() > 1); - elementInfo.setNillable(element.isNillable()); - return elementInfo; - } - - private static TypeInfo getTypeInfo(XmlSchemaType type) { - if (type == null) { - return null; - } - XmlSchemaType baseType = (XmlSchemaType)type.getBaseSchemaType(); - QName name = type.getQName(); - boolean simple = (type instanceof XmlSchemaSimpleType); - if (baseType == null) { - return new TypeInfo(name, simple, null); - } else { - return new TypeInfo(name, simple, getTypeInfo(baseType)); - } - } - -} |