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Diffstat (limited to 'bundles/org.eclipse.wst.wsi/src/org/eclipse/wst/wsi/internal/core/profile/validator/impl/wsdl/AP2940.java')
| -rw-r--r-- | bundles/org.eclipse.wst.wsi/src/org/eclipse/wst/wsi/internal/core/profile/validator/impl/wsdl/AP2940.java | 450 |
1 files changed, 0 insertions, 450 deletions
diff --git a/bundles/org.eclipse.wst.wsi/src/org/eclipse/wst/wsi/internal/core/profile/validator/impl/wsdl/AP2940.java b/bundles/org.eclipse.wst.wsi/src/org/eclipse/wst/wsi/internal/core/profile/validator/impl/wsdl/AP2940.java deleted file mode 100644 index 6392a1d40..000000000 --- a/bundles/org.eclipse.wst.wsi/src/org/eclipse/wst/wsi/internal/core/profile/validator/impl/wsdl/AP2940.java +++ /dev/null @@ -1,450 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2002-2005 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 - Initial API and implementation - *******************************************************************************/ -package org.eclipse.wst.wsi.internal.core.profile.validator.impl.wsdl; - -import java.util.ArrayList; -import java.util.Iterator; -import java.util.List; -import java.util.Map; - -import javax.wsdl.Binding; -import javax.wsdl.BindingInput; -import javax.wsdl.BindingOperation; -import javax.wsdl.BindingOutput; -import javax.wsdl.Input; -import javax.wsdl.Message; -import javax.wsdl.Output; -import javax.wsdl.Part; -import javax.wsdl.extensions.ExtensibilityElement; -import javax.wsdl.extensions.UnknownExtensibilityElement; -import javax.wsdl.extensions.mime.MIMEMultipartRelated; -import javax.wsdl.extensions.mime.MIMEPart; -import javax.wsdl.extensions.soap.SOAPBody; -import javax.wsdl.extensions.soap.SOAPHeader; -import javax.xml.namespace.QName; - -import org.apache.xerces.impl.dv.XSSimpleType; -import org.apache.xerces.xs.XSAttributeUse; -import org.apache.xerces.xs.XSComplexTypeDefinition; -import org.apache.xerces.xs.XSConstants; -import org.apache.xerces.xs.XSElementDeclaration; -import org.apache.xerces.xs.XSModel; -import org.apache.xerces.xs.XSModelGroup; -import org.apache.xerces.xs.XSObjectList; -import org.apache.xerces.xs.XSParticle; -import org.apache.xerces.xs.XSTerm; -import org.apache.xerces.xs.XSTypeDefinition; -import org.eclipse.wst.wsi.internal.core.WSIConstants; -import org.eclipse.wst.wsi.internal.core.WSIException; -import org.eclipse.wst.wsi.internal.core.WSITag; -import org.eclipse.wst.wsi.internal.core.analyzer.AssertionFailException; -import org.eclipse.wst.wsi.internal.core.analyzer.AssertionNotApplicableException; -import org.eclipse.wst.wsi.internal.core.profile.TestAssertion; -import org.eclipse.wst.wsi.internal.core.profile.validator.EntryContext; -import org.eclipse.wst.wsi.internal.core.profile.validator.impl.AssertionProcess; -import org.eclipse.wst.wsi.internal.core.report.AssertionResult; -import org.w3c.dom.Element; - -/** - * AP2940 - * - * <context>For a candidate wsdl:binding</context> - * <assertionDescription>In a description, a wsdl:part defined with the - * ref:swaRef schema type is bound to a soapbind:body, or a soapbind:header - * in a MIME binding.</assertionDescription> - */ -public class AP2940 extends AssertionProcess implements WSITag -{ - private final WSDLValidatorImpl validator; - - /** - * @param WSDLValidatorImpl - */ - public AP2940(WSDLValidatorImpl impl) - { - super(impl); - this.validator = impl; - } - - /* Validates the test assertion. - * @see org.wsi.test.profile.validator.impl.BaseValidatorImpl.AssertionProcess#validate(org.wsi.test.profile.TestAssertion, org.wsi.test.profile.validator.EntryContext) - */ - public AssertionResult validate( - TestAssertion testAssertion, - EntryContext entryContext) - throws WSIException - { - try - { - // A variable that indicates wsdl:portType references at least one - // wsdl:part defined with the ref:swaRef schema type - boolean swaRefFound = false; - - // Getting a wsdl:binding - Binding binding = (Binding) entryContext.getEntry().getEntryDetail(); - - // Getting its wsdl:operation elements - List ops = binding.getBindingOperations(); - - // Going through the operation elements - for (int i = 0; i < ops.size(); i++) - { - BindingOperation bindingOperation = (BindingOperation) ops.get(i); - - // Getting wsdl:input and wsdl:output elements of an operation - BindingInput bindingInput = bindingOperation.getBindingInput(); - BindingOutput bindingOutput = bindingOperation.getBindingOutput(); - - Input portTypeInput = bindingOperation.getOperation().getInput(); - Output portTypeOutput = bindingOperation.getOperation().getOutput(); - // If the corresponding wsdl:input exists in wsdl:portType - // and includes the message attribute - if (portTypeInput != null && portTypeInput.getMessage() != null) - { - // Collecting all the message's parts defined with ref:swaRef - List swaRefParts = getSwaRefParts(portTypeInput.getMessage()); - if (!swaRefParts.isEmpty()) - { - swaRefFound = true; - // Getting a wsdl:part that is unbound - String unboundPart = getUnboundPart(swaRefParts, - portTypeInput.getMessage().getQName(), - bindingInput == null ? null : bindingInput.getExtensibilityElements()); - // If such wsdl:part exists, assertion failed - if (unboundPart != null) - throw new AssertionFailException("The part \"" + unboundPart - + "\" is not bound properly to the wsdl:input of the \"" - + bindingOperation.getName() + "\" binding operation."); - } - } - - // If the corresponding wsdl:output exists in wsdl:portType - // and includes the message attribute - if (portTypeOutput != null && portTypeOutput.getMessage() != null) - { - // Collecting all the message's parts defined with ref:swaRef - List swaRefParts = getSwaRefParts(portTypeOutput.getMessage()); - if (!swaRefParts.isEmpty()) - { - swaRefFound = true; - // Getting a wsdl:part that is unbound - String unboundPart = getUnboundPart(swaRefParts, - portTypeOutput.getMessage().getQName(), - bindingOutput == null ? null : bindingOutput.getExtensibilityElements()); - // If such wsdl:part exists, assertion failed - if (unboundPart != null) - throw new AssertionFailException("The part \"" + unboundPart - + "\" is not bound properly to the wsdl:input of the \"" - + bindingOperation.getName() + "\" binding operation."); - } - } - } - - // If there is no wsdl:partS defined with the ref:swaRef - // schema type, the assertion is not applicable - if (!swaRefFound) - throw new AssertionNotApplicableException(); - } - catch (AssertionNotApplicableException anae) - { - result = AssertionResult.RESULT_NOT_APPLICABLE; - } - catch (AssertionFailException afe) - { - // The assertion is "recommended", using the "warning" result - result = AssertionResult.RESULT_WARNING; - failureDetail = validator.createFailureDetail( - afe.getMessage(), entryContext); - } - - // Return assertion result - return validator.createAssertionResult( - testAssertion, result, failureDetail); - } - - /** - * Looks for a wsdl:part that is not bound to either soap:body or soap:header - * in a MIME binding. - * @param swaRefParts a list of wsdl:part names that are defined with the - * ref:swaRef schema type. - * @param messageName the qualified name of the wsdl:message being validated. - * @param extElems a list of extensibility elements of either wsdl:input or - * wsdl:output of the corresponding binding operation. - * @return a wsdl:part name that is not bound properly, or null. - */ - private String getUnboundPart(List swaRefParts, QName messageName, List extElems) { - // Going through wsdl:part names - for (int i = 0; i < swaRefParts.size(); i++) - { - String part = (String) swaRefParts.get(i); - boolean boundProperly = false; - if (extElems != null) - { - // Going through extensibility elements - for (int j = 0; j < extElems.size() && !boundProperly; j++) - { - ExtensibilityElement extElem = (ExtensibilityElement) extElems.get(j); - // If the element is mime:multipartRelated - if (extElem.getElementType().equals(WSDL_MIME_MULTIPART)) - { - // Getting the mime:part elements of the mime:multipartRelated - List mimeParts = ((MIMEMultipartRelated) extElem).getMIMEParts(); - // Getting the first mime:part element where soap:body - // and soap:header could appear - if (mimeParts.size() > 0) - { - List elems = ((MIMEPart) mimeParts.get(0)).getExtensibilityElements(); - // Going through all the MIME part's extensibility elements - for (int k = 0; k < elems.size(); k ++) - { - ExtensibilityElement elem = (ExtensibilityElement) elems.get(k); - // If that is a soap:body - if (elem.getElementType().equals(WSDL_SOAP_BODY)) - { - List pts = ((SOAPBody) elem).getParts(); - // If the part is bound by this element - if (pts == null || pts.contains(part)) - { - boundProperly = true; - break; - } - } - // else if that is a soap:header - else if (elem.getElementType().equals(WSDL_SOAP_HEADER)) - { - if (elem instanceof SOAPHeader) - { - SOAPHeader header = (SOAPHeader) elem; - // If the part is bound by this element - if (messageName.equals(header.getMessage()) - && header.getPart() != null - && header.getPart().equals(part)) - { - boundProperly = true; - break; - } - } - // WSDL4J 1.4 does not recognize soap:header elements that - // are enclosed in mime:multipartRelated, so using a workaround - else - { - Element header = - ((UnknownExtensibilityElement) elem).getElement(); - // If a header references the corresponding message - // and the part is bound by this element - if (referencesMessage(header, messageName) - && header.getAttribute("part").equals(part)) - { - boundProperly = true; - break; - } - } - } - } - } - } - } - } - // If this part is unbound properly, return it - if (!boundProperly) - return part; - } - // All the parts are bound properly, return null - return null; - } - - /** - * Validates whether an element contains a message attribute that references - * a message that have the qualified name specified. - * @param elem an element to be validated. - * @param messageName the qualified name of a message. - * @return true if an element is valid, false otherwise. - */ - private boolean referencesMessage(Element elem, QName messageName) - { - // Getting the element's message attribute - String message = elem.getAttribute("message"); - // finding the colon delimiter - int colonPos = message.indexOf(":"); - String ns = null; - // Getting a local part - String lp = colonPos > -1 ? message.substring(colonPos + 1) : message; - // If the delimiter is found - if (colonPos > -1) - { - // Retrieving a namespace URI - ns = validator.wsdlDocument.getDefinitions() - .getNamespace(message.substring(0, colonPos)); - } - // If the local part and the namespace URI are the same as a message have - if (messageName.getLocalPart().equals(lp) - && messageName.getNamespaceURI().equals(ns)) - { - // element is valid, return true - return true; - } - // element is not valid, return false - return false; - } - - /** - * Collects all the wsdl:part defined with the ref:swaRef schema type. - * @param message a message containig wsdl:part elements. - * @return a list of wsdl:part names. - */ - private List getSwaRefParts(Message message) - { - List swaRefParts = new ArrayList(); - - // Going through message's parts - Iterator it = message.getParts().values().iterator(); - while (it.hasNext()) - { - Part part = (Part) it.next(); - QName ref; - short type; - // Getting either part's element reference or type reference - if ((ref = part.getTypeName()) != null) - { - type = XSConstants.TYPE_DEFINITION; - } - else if ((ref = part.getElementName()) != null) - { - type = XSConstants.ELEMENT_DECLARATION; - } - // The part does conatins neither element nor type attribute, - // proceeding with the next part - else - { - continue; - } - // Getting a list of schemas defined - Map schemas = validator.wsdlDocument.getSchemas(); - // Going through the schemas - Iterator it2 = schemas.values().iterator(); - while (it2.hasNext()) - { - XSModel xsModel = (XSModel) it2.next(); - XSTypeDefinition partType = null; - // Getting the corresponding part type - if (type == XSConstants.ELEMENT_DECLARATION) - { - XSElementDeclaration elem = xsModel.getElementDeclaration( - ref.getLocalPart(), ref.getNamespaceURI()); - if (elem != null) - partType = elem.getTypeDefinition(); - } - else - { - partType = xsModel.getTypeDefinition( - ref.getLocalPart(), ref.getNamespaceURI()); - } - // If the part type is defined using the ref:swaRef schema type - if (referencesSwaRef(partType, new ArrayList())) - { - // Adding the part's name to the list being returned - swaRefParts.add(part.getName()); - } - } - } - // Return the list - return swaRefParts; - } - - /** - * Check schema type whether it contains ref:swaRef simple schema type - * or has an attribute of this schema type. - * @param xsType a schema type definition element - * @return true, if schema type contains ref:swaRef, false otherwise. - */ - private boolean referencesSwaRef(XSTypeDefinition xsType, List types) - { - if ((xsType != null) && (!types.contains(xsType))) - { - types.add(xsType); - // If this is a complex type - if (xsType.getTypeCategory() == XSTypeDefinition.COMPLEX_TYPE) - { - XSComplexTypeDefinition xsComplexType = - (XSComplexTypeDefinition) xsType; - // If it contains mixed context - // check whether the context contains ref:swaRef - if (xsComplexType.getParticle() != null - && referencesSwaRef(xsComplexType.getParticle().getTerm(), types)) - { - return true; - } - // Getting the type's attributes - XSObjectList attrList = xsComplexType.getAttributeUses(); - for (int i = 0; i < attrList.getLength(); i++) - { - XSAttributeUse xsAttrUse = (XSAttributeUse) attrList.item(i); - // If an attribute is defined using ref:swaRef, return true - if (referencesSwaRef( - xsAttrUse.getAttrDeclaration().getTypeDefinition(), types)) - { - return true; - } - } - } - // else if this is a simple type - else if (xsType.getTypeCategory() == XSTypeDefinition.SIMPLE_TYPE) - { - XSSimpleType xsSimpleType = (XSSimpleType) xsType; - // If this type is ref:swaRef, return true - if (xsSimpleType.getNamespace().equals(WSIConstants.NS_URI_SWA_REF) - && xsSimpleType.getName().equals(WSIConstants.SCHEMA_TYPE_SWA_REF)) - { - return true; - } - } - } - // The schema type does not contain any element defined with the ref:swaRef - // return false - return false; - } - - /** - * Checks a term whether it is defined with ref:swaRef. - * @param term a term that can be one of a model group or an - * element declaration. - * @return true if a term is defined with ref:swaRef, false otherwise. - */ - private boolean referencesSwaRef(XSTerm term, List types) - { - // If a term is an element declaration - if (term.getType() == XSConstants.ELEMENT_DECLARATION) - { - // If element's type is defined with the ref:swaRef, return true - if (referencesSwaRef( - ((XSElementDeclaration) term).getTypeDefinition(), types)) - { - return true; - } - } - // else if a term is a model group - else if(term.getType() == XSConstants.MODEL_GROUP) - { - // Getting a list of Particle schema components - XSObjectList list = ((XSModelGroup) term).getParticles(); - for (int i = 0; i < list.getLength(); i++) - { - // If the term of a particle is defined with the ref:swaRef, - // return true - if (referencesSwaRef(((XSParticle) list.item(i)).getTerm(), types)) - { - return true; - } - } - } - return false; - } -}
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