| /******************************************************************************* |
| * Copyright (c) 2002, 2004 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.wst.ws.internal.explorer.platform.wsdl.fragment.impl; |
| |
| import java.util.Hashtable; |
| import java.util.List; |
| import java.util.Vector; |
| import org.eclipse.wst.ws.internal.explorer.platform.wsdl.fragment.IXSDComplexFragment; |
| import org.eclipse.wst.ws.internal.explorer.platform.wsdl.fragment.IXSDFragment; |
| import org.eclipse.wst.ws.internal.explorer.platform.wsdl.fragment.XSDToFragmentConfiguration; |
| import org.eclipse.wst.ws.internal.explorer.platform.wsdl.fragment.XSDToFragmentController; |
| import org.eclipse.wst.ws.internal.explorer.platform.wsdl.fragment.util.XSDTypeDefinitionUtil; |
| import org.eclipse.xsd.XSDComplexFinal; |
| import org.eclipse.xsd.XSDComplexTypeContent; |
| import org.eclipse.xsd.XSDComplexTypeDefinition; |
| import org.eclipse.xsd.XSDModelGroup; |
| import org.eclipse.xsd.XSDModelGroupDefinition; |
| import org.eclipse.xsd.XSDNamedComponent; |
| import org.eclipse.xsd.XSDParticle; |
| import org.eclipse.xsd.XSDParticleContent; |
| import org.eclipse.xsd.XSDTypeDefinition; |
| import org.w3c.dom.Document; |
| import org.w3c.dom.Element; |
| import org.w3c.dom.Node; |
| import org.w3c.dom.NodeList; |
| |
| public abstract class XSDComplexFragment extends XSDMapFragment implements IXSDComplexFragment |
| { |
| public XSDComplexFragment(String id, String name, XSDToFragmentConfiguration config, XSDToFragmentController controller) |
| { |
| super(id, name, config, controller); |
| } |
| |
| public boolean setParameterValuesFromInstanceDocuments(Element[] instanceDocuments) |
| { |
| Element[] instanceDocumentsCopy = getInstanceDocumentsByTagName(instanceDocuments, getName()); |
| boolean paramsValid = internalEquals(instanceDocumentsCopy, instanceDocuments); |
| XSDComplexTypeDefinition complexType = (XSDComplexTypeDefinition)getXSDTypeDefinition(); |
| XSDComplexTypeContent complexTypeContent = XSDTypeDefinitionUtil.getXSDComplexTypeContent(complexType); |
| if (complexTypeContent instanceof XSDTypeDefinition) |
| return setParamsForXSDTypeDef(instanceDocumentsCopy) && paramsValid; |
| else |
| return setParamsForXSDParticle(instanceDocumentsCopy) && paramsValid; |
| } |
| |
| private boolean setParamsForXSDTypeDef(Element[] instanceDocuments) |
| { |
| boolean paramsValid = true; |
| removeAllFragments(); |
| for (int i = 0; i < instanceDocuments.length; i++) |
| { |
| IXSDFragment childFrag = getFragment(createInstance()); |
| Element[] childInstanceDocuments = new Element[1]; |
| childInstanceDocuments[0] = instanceDocuments[i]; |
| if (!childFrag.setParameterValuesFromInstanceDocuments(setElementsTagName(childInstanceDocuments, childFrag.getName()))) |
| paramsValid = false; |
| } |
| return paramsValid; |
| } |
| |
| private boolean setParamsForXSDParticle(Element[] instanceDocuments) |
| { |
| boolean paramsValid = true; |
| removeAllFragments(); |
| for (int i = 0; i < instanceDocuments.length; i++) |
| { |
| IXSDFragment childFrag = getFragment(createInstance()); |
| Vector instancesVector = new Vector(); |
| NodeList nl = instanceDocuments[i].getChildNodes(); |
| for (int j = 0; j < nl.getLength(); j++) |
| { |
| Node node = nl.item(j); |
| if (node instanceof Element) |
| instancesVector.add(node); |
| else |
| paramsValid = false; |
| } |
| Element[] childInstanceDocuments = new Element[instancesVector.size()]; |
| instancesVector.copyInto(childInstanceDocuments); |
| if (!childFrag.setParameterValuesFromInstanceDocuments(childInstanceDocuments)) |
| paramsValid = false; |
| } |
| return paramsValid; |
| } |
| |
| public Element[] genInstanceDocumentsFromParameterValues(boolean genXSIType, Hashtable namespaceTable, Document doc) |
| { |
| XSDComplexTypeDefinition complexType = (XSDComplexTypeDefinition)getXSDTypeDefinition(); |
| XSDComplexTypeContent complexTypeContent = XSDTypeDefinitionUtil.getXSDComplexTypeContent(complexType); |
| Element[] instanceDocuments; |
| String tagName = getInstanceDocumentTagName(namespaceTable); |
| if (complexTypeContent instanceof XSDTypeDefinition) |
| instanceDocuments = genInstancesForXSDTypeDef(genXSIType, namespaceTable, tagName, doc); |
| else |
| instanceDocuments = genInstancesForXSDParticle(genXSIType, namespaceTable, tagName, doc); |
| return (genXSIType ? addXSIType(instanceDocuments, namespaceTable) : instanceDocuments); |
| } |
| |
| private Element[] genInstancesForXSDTypeDef(boolean genXSIType, Hashtable namespaceTable, String tagName, Document doc) |
| { |
| IXSDFragment[] fragments = getAllFragments(); |
| Vector instanceDocumentsCopy = new Vector(); |
| for (int i = 0; i < fragments.length; i++) |
| { |
| Element[] fragmentInstances = fragments[i].genInstanceDocumentsFromParameterValues(genXSIType, namespaceTable, doc); |
| if (fragmentInstances.length > 0) |
| instanceDocumentsCopy.add(fragmentInstances[0]); |
| } |
| Element[] instanceDocuments = new Element[instanceDocumentsCopy.size()]; |
| for (int i = 0; i < instanceDocuments.length; i++) |
| { |
| instanceDocuments[i] = (Element)instanceDocumentsCopy.get(i); |
| } |
| return setElementsTagName(instanceDocuments, tagName); |
| } |
| |
| private Element[] genInstancesForXSDParticle(boolean genXSIType, Hashtable namespaceTable, String tagName, Document doc) |
| { |
| IXSDFragment[] childFrags = getAllFragments(); |
| Element[] instanceDocuments = new Element[childFrags.length]; |
| for (int i = 0; i < instanceDocuments.length; i++) |
| { |
| Element[] childInstances = childFrags[i].genInstanceDocumentsFromParameterValues(genXSIType, namespaceTable, doc); |
| Element instanceDocument = doc.createElement(tagName); |
| for (int j = 0; j < childInstances.length; j++) |
| { |
| if (childInstances[j] != null) |
| instanceDocument.appendChild(childInstances[j]); |
| } |
| instanceDocuments[i] = instanceDocument; |
| } |
| return instanceDocuments; |
| } |
| |
| private XSDModelGroup getXSDModelGroup(XSDParticle xsdParticle) |
| { |
| if (xsdParticle != null) |
| { |
| XSDParticleContent xsdParticleContent = xsdParticle.getContent(); |
| if (xsdParticleContent != null) |
| { |
| if (xsdParticleContent instanceof XSDModelGroupDefinition) |
| { |
| XSDModelGroupDefinition xsdModelGroupDef = (XSDModelGroupDefinition)xsdParticleContent; |
| if (xsdModelGroupDef.isModelGroupDefinitionReference()) |
| xsdModelGroupDef = xsdModelGroupDef.getResolvedModelGroupDefinition(); |
| return xsdModelGroupDef.getModelGroup(); |
| } |
| else if (xsdParticleContent instanceof XSDModelGroup) |
| return (XSDModelGroup)xsdParticleContent; |
| } |
| } |
| return null; |
| } |
| |
| private List getInheritedParticles(XSDComplexTypeDefinition complexType) |
| { |
| Vector v = new Vector(); |
| if (complexType.getDerivationMethod().getValue() == XSDComplexFinal.EXTENSION) |
| { |
| XSDTypeDefinition extType = complexType.getBaseType(); |
| if (extType != null && !(extType instanceof XSDComplexTypeDefinition)) |
| { |
| String namespace = extType.getTargetNamespace(); |
| String localname = extType.getName(); |
| if (namespace != null && localname != null) |
| { |
| XSDNamedComponent xsdNamedComp = getXSDToFragmentController().getWSDLPartsToXSDTypeMapper().getXSDTypeFromSchema(namespace, localname, false); |
| if (xsdNamedComp instanceof XSDComplexTypeDefinition) |
| { |
| extType = (XSDComplexTypeDefinition)xsdNamedComp; |
| } |
| } |
| } |
| if (extType != null && extType != complexType && extType instanceof XSDComplexTypeDefinition) |
| { |
| XSDComplexTypeContent extTypeContent = XSDTypeDefinitionUtil.getXSDComplexTypeContent((XSDComplexTypeDefinition)extType); |
| if (extTypeContent instanceof XSDParticle) |
| { |
| XSDModelGroup xsdModelGroup = getXSDModelGroup((XSDParticle)extTypeContent); |
| if (xsdModelGroup != null) |
| { |
| v.addAll(getInheritedParticles((XSDComplexTypeDefinition)extType)); |
| v.addAll(xsdModelGroup.getParticles()); |
| } |
| } |
| } |
| } |
| return v; |
| } |
| |
| private void gatherInheritedParticles(XSDComplexTypeDefinition complexType) |
| { |
| if (complexType.getDerivationMethod().getValue() == XSDComplexFinal.EXTENSION) |
| { |
| XSDComplexTypeContent complexTypeContent = XSDTypeDefinitionUtil.getXSDComplexTypeContent(complexType); |
| if (complexTypeContent instanceof XSDParticle) |
| { |
| XSDModelGroup xsdModelGroup = getXSDModelGroup((XSDParticle)complexTypeContent); |
| if (xsdModelGroup != null) |
| { |
| List inheritedParticles = getInheritedParticles(complexType); |
| List particles = xsdModelGroup.getParticles(); |
| particles.addAll(0, inheritedParticles); |
| } |
| } |
| } |
| } |
| |
| public String createComplexInstance() |
| { |
| XSDComplexTypeDefinition complexType = (XSDComplexTypeDefinition)getXSDTypeDefinition(); |
| gatherInheritedParticles(complexType); |
| XSDComplexTypeContent complexTypeContent = XSDTypeDefinitionUtil.getXSDComplexTypeContent(complexType); |
| XSDToFragmentConfiguration thisConfig = getXSDToFragmentConfiguration(); |
| XSDToFragmentConfiguration xsdConfig = new XSDToFragmentConfiguration(); |
| xsdConfig.setXSDComponent(complexTypeContent); |
| xsdConfig.setStyle(thisConfig.getStyle()); |
| xsdConfig.setPartEncoding(thisConfig.getPartEncoding()); |
| xsdConfig.setWSDLPartName(thisConfig.getWSDLPartName()); |
| String newID = genID(); |
| addFragment(newID, getXSDToFragmentController().getFragment(xsdConfig, newID, newID)); |
| return newID; |
| } |
| |
| public String createInstance() |
| { |
| return createComplexInstance(); |
| } |
| } |