return set uniqu applic stereotyp given modelel param model element given modelel set stereotyp uml object set object avail stereotyp object model element set list path hash set list set object avail stereotyp tree set object path compar collect model project manag manag current project model collect level model project manag manag current project model add stereotyp defin level namespac collect level stereotyp level stereotyp level model collect valid level stereotyp arrai list add uniqu model element avail stereotyp path model extens mechan helper possibl stereotyp model model element object stereotyp level stereotyp model extens mechan helper valid stereotyp model element stereotyp valid level stereotyp add stereotyp add uniqu model element avail stereotyp path valid level stereotyp add stereotyp defin profil appli current namespac object namespac model facad namespac model element namespac applic stereotyp namespac model element path avail stereotyp namespac object namespac model facad namespac namespac namespac namespac namespac add stereotyp defin profil appli current project add uniqu model element avail stereotyp path project manag manag current project profil configur stereotyp model element model element avail stereotyp 