PlainHelpPrinter.java

/* dCache - http://www.dcache.org/
 *
 * Copyright (C) 2013 Deutsches Elektronen-Synchrotron
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero 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 Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package dmg.util.command;

/**
 * Utility class to produce help texts in plain ASCII.
 */
public class PlainHelpPrinter extends TextHelpPrinter
{
    @Override
    protected String value(String value)
    {
        return "<" + value.toLowerCase() + ">";
    }

    @Override
    protected String literal(String option)
    {
        return option;
    }

    @Override
    protected String heading(String heading)
    {
        return heading;
    }
}