public void service ( HttpServletRequest request, HttpServletResponse response ) throws ServletException, IOException {
PrintWriter out = response.getWriter();
out.println( "In HttpSessionDestroyedTest servlet<BR>" );
HttpSessionListenerLog sl = new HttpSessionListenerLog();
HttpSession session = request.getSession( true );
sl.resetLog();
session.invalidate();
Enumeration result = sl.readFromLog();
while ( result.hasMoreElements() ) {
String tmp = ( String ) result.nextElement();
out.println( tmp );
}