package org.djutils.cli;

/**
 * Checkable checks whether the CLI arguments are correct. <br>
 * <br>
 * Copyright (c) 2003-2018 Delft University of Technology, Jaffalaan 5, 2628 BX Delft, the Netherlands. All rights reserved. See
 * for project information <a href="https://www.simulation.tudelft.nl/" target="_blank">www.simulation.tudelft.nl</a>. The
 * source code and binary code of this software is proprietary information of Delft University of Technology.
 * @author <a href="https://www.tudelft.nl/averbraeck" target="_blank">Alexander Verbraeck</a>
 */
public interface Checkable
{
    /**
     * check the CLI arguments.
     * @throws Exception when checking fails
     */
    void check() throws Exception;
}