/* * Copyright (c) 2002-2003 by OpenSymphony * All rights reserved. */package com.opensymphony.workflow;/** * Exception thrown to indicate that the action just attempt is invalid * for the specified workflow. * * @author Hani Suleiman (hani@formicary.net) */public class InvalidActionException extends InternalWorkflowException {    //~ Constructors ///////////////////////////////////////////////////////////    public InvalidActionException() {    }    public InvalidActionException(String message) {        super(message);    }    public InvalidActionException(Exception cause) {        super(cause);    }    public InvalidActionException(String message, Exception cause) {        super(message, cause);    }}