| /******************************************************************************* |
| * 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.message; |
| |
| import java.util.Iterator; |
| import java.util.List; |
| import java.util.Map; |
| |
| import org.eclipse.wst.wsi.internal.core.WSIException; |
| 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.util.HTTPConstants; |
| import org.eclipse.wst.wsi.internal.core.util.HTTPUtils; |
| |
| /** |
| * BP4104 |
| * <context>For a candidate message in the message log file containing an HTTP Header field that is not from the following list of specified header fields: (http://www.mnot.net/drafts/draft-nottingham-http-header-reg-00.txt)</context> |
| * <assertionDescription>The message contains an HTTP Header field that is not from the following list of specified header fields: (http://www.mnot.net/drafts/draft-nottingham-http-header-reg-00.txt)</assertionDescription> |
| */ |
| public class BP4104 extends AssertionProcess { |
| |
| private final BaseMessageValidator validator; |
| |
| private List knownHeaderNames; |
| |
| /** |
| * @param BaseMessageValidator |
| */ |
| public BP4104(BaseMessageValidator impl) |
| { |
| super(impl); |
| this.validator = impl; |
| knownHeaderNames = null; |
| } |
| |
| private List getAllKnownHeaderNames() { |
| if (knownHeaderNames == null) { |
| knownHeaderNames = HTTPConstants.getAllKnownHeaderNames(); |
| } |
| return knownHeaderNames; |
| } |
| |
| public AssertionResult validate( |
| TestAssertion testAssertion, |
| EntryContext entryContext) |
| throws WSIException |
| { |
| |
| // getting HTTP Headers |
| Map hmap = HTTPUtils.getHttpHeaderTokens( |
| entryContext.getMessageEntry().getHTTPHeaders(), ":"); |
| |
| Iterator i = hmap.keySet().iterator() ; |
| while (i.hasNext()) { |
| String headerName = (String) i.next(); |
| // If header name is not known, then the assertion passed |
| if (!getAllKnownHeaderNames().contains(headerName.toUpperCase())) |
| { |
| failureDetail = validator.createFailureDetail( |
| testAssertion.getDetailDescription(), entryContext); |
| |
| break; |
| } |
| } |
| |
| // If there is no HTTP header that is not from a list, |
| // then the assertion is not applicable |
| if (failureDetail == null) |
| { |
| result = AssertionResult.RESULT_NOT_APPLICABLE; |
| } |
| |
| return validator.createAssertionResult( |
| testAssertion, result, failureDetail); |
| } |
| } |