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;
021    
022    public final class LiteralValue {
023    
024      /** . */
025      private final String rawValue;
026    
027      /** . */
028      private final String value;
029    
030      public LiteralValue(String rawValue, String value) {
031        if (rawValue == null) {
032          throw new NullPointerException();
033        }
034        if (value == null) {
035          throw new NullPointerException();
036        }
037        if (rawValue.length() == 0) {
038          throw new IllegalArgumentException();
039        }
040        this.rawValue = rawValue;
041        this.value = value;
042      }
043    
044      /**
045       * Returns the value as expressed in the command line.
046       *
047       * @return the raw value
048       */
049      public String getRawValue() {
050        return rawValue;
051      }
052    
053      /**
054       * Returns the value as interpreted by the context.
055       *
056       * @return the value
057       */
058      public String getValue() {
059        return value;
060      }
061    
062      @Override
063      public String toString() {
064        return "Value[raw=" + rawValue + "]";
065      }
066    }