creat layout object fig param object contain fig layout edg classnod exist layout object instanc object fig comment classdiagram note fig comment fig node model element classdiagram node fig node fig gener classdiagram gener edg fig gener fig abstract classdiagram realiz edg fig abstract fig associ classdiagram associ edg fig associ fig edg note classdiagram note edg fig edg note defin log lp log granular type statement lp log local log debug know deal us standard layout endif 