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.completion;
021    
022    import org.crsh.cli.impl.Delimiter;
023    import org.crsh.cli.spi.Completion;
024    
025    import java.io.Serializable;
026    
027    public final class CompletionMatch implements Serializable {
028    
029      /** . */
030      private final Delimiter delimiter;
031    
032      /** . */
033      private final Completion value;
034    
035      public CompletionMatch(Delimiter delimiter, Completion value) throws NullPointerException {
036        if (delimiter == null) {
037          throw new NullPointerException("No null delimiter accepted");
038        }
039        if (value == null) {
040          throw new NullPointerException("No null value accepted");
041        }
042    
043        //
044        this.delimiter = delimiter;
045        this.value = value;
046      }
047    
048      public Delimiter getDelimiter() {
049        return delimiter;
050      }
051    
052      public Completion getValue() {
053        return value;
054      }
055    
056      @Override
057      public boolean equals(Object obj) {
058        if (obj == this) {
059          return true;
060        }
061        if (obj instanceof CompletionMatch) {
062          CompletionMatch that = (CompletionMatch)obj;
063          return delimiter.equals(that.delimiter) && value.equals(that.value);
064        }
065        return false;
066      }
067    
068      @Override
069      public String toString() {
070        return "CommandCompletion[delimiter=" + delimiter + ",value=" + value + "]";
071      }
072    }