| /******************************************************************************* |
| * Copyright (c) 2007, 2013 David Green and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * David Green - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.mylyn.wikitext.validation; |
| |
| import java.util.regex.Matcher; |
| import java.util.regex.Pattern; |
| |
| import org.eclipse.mylyn.wikitext.validation.ValidationProblem.Severity; |
| |
| /** |
| * a test markup validation rule that creates errors for text matching "ERROR" or "WARNING". |
| * |
| * @author David Green |
| */ |
| public class TestMarkupValidationRule extends ValidationRule { |
| |
| private static final Pattern pattern = Pattern.compile("(ERROR|WARNING)", Pattern.MULTILINE); |
| |
| @Override |
| public ValidationProblem findProblem(String markup, int offset, int length) { |
| Matcher matcher = pattern.matcher(markup); |
| if (offset > 0 || length != markup.length()) { |
| matcher.region(offset, offset + length); |
| } |
| if (matcher.find()) { |
| String group = matcher.group(1); |
| Severity severity; |
| if ("ERROR".equals(group)) { |
| severity = Severity.ERROR; |
| } else { |
| severity = Severity.WARNING; |
| } |
| return new ValidationProblem(severity, "test error", matcher.start(1), matcher.end(1) - matcher.start(1)); |
| } |
| return null; |
| } |
| |
| } |