    001package net.sf.cpsolver.studentsct.filter;
    002
    003import net.sf.cpsolver.studentsct.model.AcademicAreaCode;
    004import net.sf.cpsolver.studentsct.model.Student;
    005
    006/**
    007 * This student filter accepts only freshman students.
    008 *
    009 * @version StudentSct 1.2 (Student Sectioning)<br>
    010 *          Copyright (C) 2007 - 2010 Tomáš Müller<br>
    011 *          <a href="mailto:muller@unitime.org">muller@unitime.org</a><br>
    012 *          <a href="http://muller.unitime.org">http://muller.unitime.org</a><br>
    013 * <br>
    014 *          This library is free software; you can redistribute it and/or modify
    015 *          it under the terms of the GNU Lesser General Public License as
    016 *          published by the Free Software Foundation; either version 3 of the
    017 *          License, or (at your option) any later version. <br>
    018 * <br>
    019 *          This library is distributed in the hope that it will be useful, but
    020 *          WITHOUT ANY WARRANTY; without even the implied warranty of
    021 *          MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
    022 *          Lesser General Public License for more details. <br>
    023 * <br>
    024 *          You should have received a copy of the GNU Lesser General Public
    025 *          License along with this library; if not see
    026 *          <a href='http://www.gnu.org/licenses/'>http://www.gnu.org/licenses/</a>.
    027 */
    028
    029public class FreshmanStudentFilter implements StudentFilter {
    030
    031    public FreshmanStudentFilter() {
    032    }
    033
    034    /**
    035     * Accept student. Student is accepted if it is freshmen, i.e., academic
    036     * area classification code is A, 01, or 02.
    037     **/
    038    @Override
    039    public boolean accept(Student student) {
    040        for (AcademicAreaCode aac : student.getAcademicAreaClasiffications()) {
    041            if ("A".equals(aac.getCode()))
    042                return true; // First Year
    043            if ("01".equals(aac.getCode()))
    044                return true; // First Semester Freshman
    045            if ("02".equals(aac.getCode()))
    046                return true; // Second Semester Freshman
    047        }
    048        return false;
    049    }
    050
    051}