001 /*
002 * Copyright (C) 2012 eXo Platform SAS.
003 *
004 * This is free software; you can redistribute it and/or modify it
005 * under the terms of the GNU Lesser General Public License as
006 * published by the Free Software Foundation; either version 2.1 of
007 * the License, or (at your option) any later version.
008 *
009 * This software is distributed in the hope that it will be useful,
010 * but WITHOUT ANY WARRANTY; without even the implied warranty of
011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
012 * Lesser General Public License for more details.
013 *
014 * You should have received a copy of the GNU Lesser General Public
015 * License along with this software; if not, write to the Free
016 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
017 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
018 */
019
020 package org.crsh.cli.impl.tokenizer;
021
022 import org.crsh.cli.impl.Delimiter;
023
024 enum Escape {
025
026 NONE(Delimiter.EMPTY),
027
028 SINGLE(Delimiter.SINGLE_QUOTE),
029
030 DOUBLE(Delimiter.DOUBLE_QUOTE),
031
032 BACKSLASH(Delimiter.EMPTY);
033
034 final Delimiter delimiter;
035
036 Escape(Delimiter delimiter) {
037 this.delimiter = delimiter;
038 }
039 }