}
//
// See if we've exceeded the maximum nesting depth.
//
PageFlowStack pfStack = PageFlowStack.get( request, getServletContext(), false );
int nestingOverflowCount = settings.getNestingOverflowCount();
if ( pfStack != null && pfStack.size() > nestingOverflowCount )
{
Object[] args = new Object[]{ new Integer( pfStack.size() ), new Integer( nestingOverflowCount ) };
InternalUtils.sendDevTimeError( "PageFlow_Nesting_Overflow", null,
HttpServletResponse.SC_INTERNAL_SERVER_ERROR, request, response,
getServletContext(), args );
return;
}