NumberChromosomeConverter.java

/*
 * The MIT License
 *
 * Copyright 2015 DNAstack.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */
package com.dnastack.bob.service.converter.impl;

import com.dnastack.bob.persistence.enumerated.Chromosome;
import com.dnastack.bob.service.converter.api.ChromosomeConverter;
import java.io.Serializable;
import javax.inject.Named;

/**
 * Converter of chromosomes to their string representations, X/Y chromosomes to number (23/24, respectively).
 *
 * @author Miroslav Cupak (mirocupak@gmail.com)
 * @version 1.0
 */
@Named
public class NumberChromosomeConverter implements ChromosomeConverter, Serializable {

    private static final long serialVersionUID = 6434813857469055140L;

    @Override
    public String convert(Chromosome input) {
        String res = (input == null) ? null : input.toString();
        if (null != res) {
            switch (res) {
                case "X":
                    return "23";
                case "Y":
                    return "24";
                case "MT":
                    return "25";
                default:
                    return res;
            }
        }

        return null;
    }

}