1 package org.sapia.console;2 3 4 /**5 * Models a command-line argument.6 *7 * @author Yanick Duchesne8 * 23-Dec-029 */10 public class Arg extends CmdElement {11 public Arg(String name) {12 super(name);13 }14 15 public String toString() {16 if (_name != null) {17 return _name;18 }19 20 return "";21 }22 }23