return getClass().getName() + "[" + paramString() + "] on " + source;
String string = null;  if (source instanceof Component) string = getClass ().getName () + "[" + paramString () + "] on " + ((Component) source).getName (); else if (source instanceof MenuComponent) string = getClass ().getName () + "[" + paramString () + "] on " + ((MenuComponent) source).getName ();  return string;
  public String toString()  {    return getClass().getName() + "[" + paramString() + "] on " + source;  }