| /******************************************************************************* |
| * Copyright (c) 2018 Agence spatiale canadienne / Canadian Space Agency |
| * 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: |
| * Pierre Allard, |
| * Regent L'Archeveque, |
| * Sebastien Gemme - initial API and implementation |
| * |
| * SPDX-License-Identifier: EPL-1.0 |
| * |
| *******************************************************************************/ |
| package org.eclipse.apogy.common.topology.impl; |
| |
| import java.util.regex.Matcher; |
| import java.util.regex.Pattern; |
| |
| public abstract class RegexNodeFilterCustomImpl extends RegexNodeFilterImpl { |
| |
| protected Pattern pattern = null; |
| |
| protected Pattern getPattern() { |
| |
| if (this.pattern == null) { |
| this.pattern = Pattern.compile(getRegex()); |
| } |
| |
| return this.pattern; |
| } |
| |
| protected boolean matchesPattern(String stringToTest) { |
| if (stringToTest != null) { |
| Matcher m = getPattern().matcher(stringToTest); |
| return m.find(); |
| } else { |
| return false; |
| } |
| } |
| } // RegexNodeFilterImpl |
