001/**
002 * Copyright (C) 2010-2015 The Roslin Institute <contact andy.law@roslin.ed.ac.uk>
003 *
004 * This file is part of JEnsembl: a Java API to Ensembl data sources developed by the
005 * Bioinformatics Group at The Roslin Institute, The Royal (Dick) School of
006 * Veterinary Studies, University of Edinburgh.
007 *
008 * Project hosted at: http://jensembl.sourceforge.net
009 *
010 * This is free software: you can redistribute it and/or modify
011 * it under the terms of the GNU General Public License (version 3) as published by
012 * the Free Software Foundation.
013 *
014 * This software is distributed in the hope that it will be useful,
015 * but WITHOUT ANY WARRANTY; without even the implied warranty of
016 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
017 * GNU General Public License for more details.
018 *
019 * You should have received a copy of the GNU General Public License
020 * in this software distribution. If not, see: http://opensource.org/licenses/gpl-3.0.html
021 */
022package uk.ac.roslin.ensembl.model.core;
023
024/**
025 *
026 * @author tpaterso
027 */
028public interface Exon extends Feature {
029
030   public static class Phase {
031        public static int ZERO = 0;
032        public static int ONE = 1;
033        public static int TWO = 2;
034        public static int NONE = -1;
035
036        public static int getPhase(int p) {
037            if (p==0) {
038                return ZERO;
039            }
040            else if (p==1) {
041                return ONE;
042            }
043            else if (p==2) {
044                return TWO;
045            }
046            else return NONE;
047        }
048    }
049
050
051
052    public int getPhase() ;
053
054    public Boolean isConstitutive() ;
055
056}