001    /*
002     *                    BioJava development code
003     *
004     * This code may be freely distributed and modified under the
005     * terms of the GNU Lesser General Public Licence.  This should
006     * be distributed with the code.  If you do not have a copy,
007     * see:
008     *
009     *      http://www.gnu.org/copyleft/lesser.html
010     *
011     * Copyright for this code is held jointly by the individual
012     * authors.  These should be listed in @author doc comments.
013     *
014     * For more information on the BioJava project and its aims,
015     * or to join the biojava-l mailing list, visit the home page
016     * at:
017     *
018     *      http://www.biojava.org/
019     *
020     * Created on DATE
021     *
022     */
023    package org.biojava3.core.sequence;
024    
025    import java.util.Comparator;
026    
027    import org.biojava3.core.sequence.template.AbstractSequence;
028    
029    /**
030     * Used to sort sequences
031     * @author Scooter Willis <willishf at gmail dot com>
032     */
033    public class SequenceComparator implements Comparator<AbstractSequence<?>>{
034    
035       
036        public int compare(AbstractSequence<?> o1, AbstractSequence<?> o2) {
037            return o1.getBioBegin() - o2.getBioBegin();
038        }
039    
040    }