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 */
019package org.crsh.util;
020
021public class XML {
022
023  public static String fileName(String qName) {
024    int pos = qName.indexOf(':');
025    if (pos == -1) {
026      return qName;
027    } else {
028      return qName.substring(0, pos) + "__" + qName.substring(pos + 1);
029    }
030  }
031
032  public static String qName(String fileName) {
033    int pos = fileName.indexOf("__");
034    if (pos == -1) {
035      return fileName;
036    } else {
037      return fileName.substring(0, pos) + ":" + fileName.substring(pos + 2);
038    }
039  }
040
041  public static String getPrefix(String qName) {
042    int pos = qName.indexOf(':');
043    return pos == -1 ? "" : qName.substring(0, pos);
044  }
045}