package users; /** * An exception thrown if you try to create a user with a name that is already being * used. * * @see UserManager#createUser * @see UserManager#addUser * * @author Steffen Zschaler * @version 2.0 05/05/1999 * @since v2.0 */ public class DuplicateUserException extends RuntimeException { /** * Create a new DuplicateUserException with a detail message. */ public DuplicateUserException (String sDetail) { super (sDetail); } /** * Create a new DuplicateUserException. */ public DuplicateUserException() { super(); } }