| /******************************************************************************* |
| * 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.envelope; |
| |
| import java.util.Iterator; |
| import java.util.List; |
| |
| import javax.wsdl.BindingOperation; |
| import javax.xml.namespace.QName; |
| |
| import org.eclipse.wst.wsi.internal.core.WSIConstants; |
| import org.eclipse.wst.wsi.internal.core.WSIException; |
| 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.log.MessageEntry; |
| 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.profile.validator.impl.BaseMessageValidator; |
| import org.eclipse.wst.wsi.internal.core.report.AssertionResult; |
| import org.eclipse.wst.wsi.internal.core.xml.XMLUtils; |
| import org.w3c.dom.Document; |
| import org.w3c.dom.Element; |
| |
| /** |
| * BP1212 |
| * |
| * <context>For a candidate non-fault envelope containing a soap:body with at least one element</context> |
| * <assertionDescription>The envelope contains exactly one part accessor element for each of the wsdl:part elements bound to the envelope's corresponding soapbind:body element.</assertionDescription> |
| */ |
| public class BP1212 extends AssertionProcess { |
| |
| private final BaseMessageValidator validator; |
| |
| /** |
| * @param BaseMessageValidator |
| */ |
| public BP1212(BaseMessageValidator impl) |
| { |
| super(impl); |
| this.validator = impl; |
| } |
| |
| public AssertionResult validate( |
| TestAssertion testAssertion, |
| EntryContext entryContext) |
| throws WSIException |
| { |
| try |
| { |
| if (validator.isOneWayResponse(entryContext)) |
| throw new AssertionNotApplicableException(); |
| |
| // Getting a message document |
| Document doc = entryContext.getMessageEntryDocument(); |
| |
| Element soapOperation = null; |
| // If there is a Fault entry or no body entries, |
| // the assertion is not applicable |
| if (validator.isFault(doc) |
| || (soapOperation = validator.getSoapBodyChild(doc)) == null) |
| throw new AssertionNotApplicableException(); |
| |
| // Creating a qualified name of potential SOAP operation |
| QName operationQName = new QName( |
| soapOperation.getNamespaceURI(), soapOperation.getLocalName()); |
| |
| // Retrieving all the RPC binding operations from wsdl:binding |
| BindingOperation[] rpcBindingOperations = |
| validator.getMatchingBindingOps( |
| WSIConstants.ATTRVAL_SOAP_BIND_STYLE_RPC, |
| validator.analyzerContext.getCandidateInfo().getBindings()); |
| |
| // Retrieving binding operation by given operation name |
| BindingOperation bindingOperation = validator.getOperationMatch( |
| entryContext.getEntry().getEntryType(), |
| operationQName, |
| rpcBindingOperations); |
| |
| // If there is no matched operation, the assertion is not applicable |
| if (bindingOperation == null) |
| throw new AssertionNotApplicableException(); |
| |
| // Finding operation message parts and extensibility elems |
| // in the binding depending on message type |
| List operationMessageParts = null; |
| List extElems = null; |
| if (entryContext.getMessageEntry().getType().equals( |
| MessageEntry.TYPE_REQUEST)) |
| { |
| operationMessageParts = bindingOperation.getOperation() |
| .getInput().getMessage().getOrderedParts(null); |
| if (bindingOperation.getBindingInput() != null) |
| extElems = |
| bindingOperation.getBindingInput().getExtensibilityElements(); |
| } |
| else |
| { |
| operationMessageParts = bindingOperation.getOperation() |
| .getOutput().getMessage().getOrderedParts(null); |
| if (bindingOperation.getBindingOutput() != null) |
| extElems = |
| bindingOperation.getBindingOutput().getExtensibilityElements(); |
| } |
| |
| // Getting all the accessors of the operation element |
| List accessors = XMLUtils.getChildElements(soapOperation); |
| // Getting the ordered list of wsdl:part names |
| List orderedPartNames = |
| validator.orderPartNames(operationMessageParts, extElems); |
| // Going through all the wsdl:part names |
| Iterator i = orderedPartNames.iterator(); |
| while (i.hasNext()) |
| { |
| String partName = (String) i.next(); |
| // If there is not exactly one accessor for the part specified, |
| // the assertion failed |
| if (getPartsCount(accessors, partName) != 1) |
| throw new AssertionFailException( |
| "The name of wsdl:part is " + partName); |
| } |
| } |
| catch (AssertionNotApplicableException anae) |
| { |
| result = AssertionResult.RESULT_NOT_APPLICABLE; |
| } |
| catch (AssertionFailException afe) |
| { |
| result = AssertionResult.RESULT_FAILED; |
| failureDetail = validator.createFailureDetail( |
| afe.getMessage(), entryContext); |
| } |
| |
| return validator.createAssertionResult( |
| testAssertion, result, failureDetail); |
| } |
| |
| /** |
| * Counts the amount of accessors of a specific name |
| * @param accessors a list of accessors |
| * @param name the name of accessor elements to be counted |
| * @return |
| */ |
| private int getPartsCount(List accessors, String name) |
| { |
| int count = 0; |
| |
| for (int i = 0; i < accessors.size(); i++) |
| { |
| Element accessor = (Element) accessors.get(i); |
| if (accessor.getLocalName().equals(name)) |
| count++; |
| } |
| |
| return count; |
| } |
| } |