* Insert a HandlerWrapper before the first Session,Security or ServletHandler
* but after any other HandlerWrappers.
*/
public void insertHandler(HandlerWrapper handler)
{
HandlerWrapper h=this;
// Skip any injected handlers
while (h.getHandler() instanceof HandlerWrapper)
{
HandlerWrapper wrapper = (HandlerWrapper)h.getHandler();
if (wrapper instanceof SessionHandler ||
wrapper instanceof SecurityHandler ||
wrapper instanceof ServletHandler)
break;
h=wrapper;