public static void destroyPageFlowStack( HttpServletRequest request )
    {
        ServletContext servletContext = InternalUtils.getServletContext( request );
        PageFlowStack.get( request, servletContext ).destroy( request );
    }
public static void destroyPageFlowStack ( HttpServletRequest request ) { ServletContext servletContext = InternalUtils . getServletContext ( request ) ; PageFlowStack . get ( request , servletContext ) . destroy ( request ) ; }
Destroys the stack of {@link PageFlowController}s that have invoked nested page flows.

@deprecated Use {@link PageFlowStack#destroy} instead.

@param request the current HttpServletRequest.