public void push( PageFlowController pageFlow, HttpServletRequest request )
{
ActionInterceptorContext interceptorContext = ActionInterceptorContext.getActiveContext( request, true );
if ( interceptorContext != null )
{
ActionInterceptor interceptor = interceptorContext.getOverridingActionInterceptor();
InterceptorForward originalForward = interceptorContext.getOriginalForward();
String actionName = interceptorContext.getActionName();
_stack.push( new PushedPageFlow( pageFlow, interceptor, originalForward, actionName ) );
}
else