FormatterToUpperCase.java

/*
 * Copyright (C) 2014 Miguel Gamboa at CCISEL
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

package pt.isel.mpd14.probe.test.model;

import pt.isel.mpd14.probe.Formatter;

/**
 *
 * @author Miguel Gamboa at CCISEL
 */
public class FormatterToUpperCase implements Formatter{

    @Override
    public Object format(Object o) {
        if(!(o instanceof String))
            throw new IllegalArgumentException();
        return ((String) o).toUpperCase();
    }
}