| /******************************************************************************* |
| * 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.profile.validator.impl.envelope; |
| |
| import org.eclipse.wst.wsi.internal.WSIConstants; |
| import org.eclipse.wst.wsi.internal.WSIException; |
| import org.eclipse.wst.wsi.internal.analyzer.AssertionNotApplicableException; |
| import org.eclipse.wst.wsi.internal.analyzer.AssertionPassException; |
| import org.eclipse.wst.wsi.internal.profile.TestAssertion; |
| import org.eclipse.wst.wsi.internal.profile.validator.EntryContext; |
| import org.eclipse.wst.wsi.internal.profile.validator.impl.AssertionProcess; |
| import org.eclipse.wst.wsi.internal.profile.validator.impl.BaseMessageValidator; |
| import org.eclipse.wst.wsi.internal.report.AssertionResult; |
| import org.eclipse.wst.wsi.internal.xml.XMLUtils; |
| import org.w3c.dom.Document; |
| import org.w3c.dom.Element; |
| import org.w3c.dom.NamedNodeMap; |
| import org.w3c.dom.Node; |
| import org.w3c.dom.NodeList; |
| |
| /** |
| * BP4101 |
| * <context>For a candidate envelope containing a soap:actor attribute with a value other than the special uri "http://schemas.xmlsoap.org/soap/actor/next".</context> |
| * <assertionDescription>A header element in the envelope contains a soap:actor attribute with a value other than the special uri "http://schemas.xmlsoap.org/soap/actor/next".</assertionDescription> |
| */ |
| public class BP4101 extends AssertionProcess { |
| |
| private final BaseMessageValidator validator; |
| |
| /** |
| * @param BaseMessageValidator |
| */ |
| public BP4101(BaseMessageValidator impl) |
| { |
| super(impl); |
| this.validator = impl; |
| } |
| |
| public AssertionResult validate( |
| TestAssertion testAssertion, |
| EntryContext entryContext) |
| throws WSIException |
| { |
| try { |
| |
| // Parsing the message |
| Document doc = entryContext.getMessageEntryDocument(); |
| |
| // If the message is empty or invalid, the assertion is not applicable |
| if (doc == null) |
| { |
| throw new AssertionNotApplicableException(); |
| } |
| |
| // Getting header elements from envelope |
| Element root = doc.getDocumentElement(); |
| NodeList headerList = root.getElementsByTagNameNS( |
| WSIConstants.NS_URI_SOAP, XMLUtils.SOAP_ELEM_HEADER); |
| |
| // If there is no header, the assertion is not applicable |
| if (headerList == null || headerList.getLength() == 0) |
| { |
| throw new AssertionNotApplicableException(); |
| } |
| |
| // Getting the header element |
| Node header = headerList.item(0); |
| |
| // Getting the immediate child elements of the header |
| NodeList elems = header.getChildNodes(); |
| |
| // If there is no child elements of the header |
| // the assertion is not applicable |
| if (elems == null || elems.getLength() == 0) |
| { |
| throw new AssertionNotApplicableException(); |
| } |
| |
| // Walking through child elements |
| for (int i = 0; i < elems.getLength(); i++) |
| { |
| // Getting node attributes |
| NamedNodeMap attrs = elems.item(i).getAttributes(); |
| |
| // If the node does not have attributes then continue |
| if (attrs == null) |
| { |
| continue; |
| } |
| |
| // Getting actor attribute |
| Node actor = attrs.getNamedItem(root.getPrefix() |
| + ":" + XMLUtils.SOAP_ATTR_ACTOR); |
| |
| // If the actor attribute is presented and does not equal |
| // to "http://schemas.xmlsoap.org/soap/actor/next", |
| // then the assertion passed |
| if (actor != null |
| && !actor.getNodeValue().equals(WSIConstants.NS_URI_SOAP_NEXT_ACTOR)) |
| { |
| throw new AssertionPassException(); |
| } |
| } |
| |
| // No one actor attribute has a value other than |
| // "http://schemas.xmlsoap.org/soap/actor/next", |
| // the assertion is not applicable |
| result = AssertionResult.RESULT_NOT_APPLICABLE; |
| |
| } |
| catch (AssertionPassException ape) |
| { |
| failureDetail = validator.createFailureDetail( |
| testAssertion.getDetailDescription(), entryContext); |
| } |
| catch (AssertionNotApplicableException anae) |
| { |
| result = AssertionResult.RESULT_NOT_APPLICABLE; |
| } |
| |
| return validator.createAssertionResult( |
| testAssertion, result, failureDetail); |
| } |
| } |