001/*
002 * Sonar, open source software quality management tool.
003 * Copyright (C) 2008-2012 SonarSource
004 * mailto:contact AT sonarsource DOT com
005 *
006 * Sonar is free software; you can redistribute it and/or
007 * modify it under the terms of the GNU Lesser General Public
008 * License as published by the Free Software Foundation; either
009 * version 3 of the License, or (at your option) any later version.
010 *
011 * Sonar is distributed in the hope that it will be useful,
012 * but WITHOUT ANY WARRANTY; without even the implied warranty of
013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
014 * Lesser General Public License for more details.
015 *
016 * You should have received a copy of the GNU Lesser General Public
017 * License along with Sonar; if not, write to the Free Software
018 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02
019 */
020package org.sonar.colorizer;
021
022import java.util.Collections;
023import java.util.HashSet;
024import java.util.Set;
025
026public final class GroovyKeywords {
027
028  private static final Set<String> KEYWORDS = new HashSet<String>();
029
030  private static final String[] GROOVY_KEYWORDS = new String[]{"as", "assert", "break", "case", "catch", "class", "continue", "def",
031      "default", "do", "else", "extends", "finally", "for", "if", "in", "implements", "import", "instanceof", "interface", "new", "package",
032      "property", "return", "switch", "throw", "throws", "try", "while"};
033
034  static {
035    Collections.addAll(KEYWORDS, GROOVY_KEYWORDS);
036  }
037
038  private GroovyKeywords() {
039  }
040
041  public static Set<String> get() {
042    return Collections.unmodifiableSet(KEYWORDS);
043  }
044}