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.term;
021    
022    public enum CodeType {
023    
024      CLOSE,
025    
026      BACKSPACE,
027    
028      UP,
029    
030      DOWN,
031    
032      CHAR,
033    
034      RIGHT,
035    
036      LEFT,
037    
038      TAB,
039    
040      BREAK,
041    
042      BACKWARD_WORD,
043    
044      FORWARD_WORD,
045    
046      BEGINNING_OF_LINE,
047    
048      END_OF_LINE;
049    
050      /** . */
051      private static final CodeType[] ALL = values();
052    
053      public static CodeType valueOf(int ordinal) {
054        if (ordinal >= 0 && ordinal < ALL.length) {
055          return ALL[ordinal];
056        } else {
057          return null;
058        }
059      }
060    }