delet object elem elem illeg argument except element delet todo hold lock entir recurs travers lock element delet contain elem elem element delet add ref object elem defin log lp log granular type statement log debug enabl elem log debug set cascad delet elem log debug delet elem endif begin transact ll bunch read collect set element delet delet model impl repositori begin tran todo encount delet object travers abort rest travers probabl travers singl mdr transact elem element core delet element elem elem model element core delet model element elem make sure classifi inherit goe ok elem generaliz element generaliz element ge generaliz element elem core delet generaliz element ge elem stereotyp stereotyp stereotyp elem extens mechan delet stereotyp make sure associ goe ok elem paramet core delet paramet elem elem constraint core delet constraint elem elem relationship delet relationship relationship elem elem associ end core delet associ end elem elem associ end role collabor delet associ end role elem elem comment core delet comment elem elem action delet action elem elem attribut link common behavior delet attribut link elem elem instanc delet instanc instanc elem elem stimulu common behavior delet stimulu elem handl multipl inherit linkobject elem link common behavior delet link elem elem link end common behavior delet link end elem elem interact collabor delet interact elem elem interact instanc set collabor delet interact instanc set elem elem collabor instanc set collabor delet collabor instanc set elem elem messag collabor delet messag elem elem extens point us case delet extens point elem elem state vertex delet state vertex state vertex elem elem state machin state machin delet state machin elem elem activ graph activ graph delet activ graph elem elem transit state machin delet transit elem elem guard state machin delet guard elem elem tag valu extens mechan delet tag valu elem elem tag definit extens mechan delet tag definit elem elem event elem present element core delet present element elem elem templat paramet core delet templat paramet elem elem templat argument core delet templat argument elem elem element model manag delet element elem elem element resid core delet element resid elem elem partit activ graph delet partit elem elem featur delet featur featur elem elem namespac delet namespac namespac elem invalid object except repositori lock mean root model element delet defin log lp log granular type statement log error encount delet object delet elem endif invalid element except wrap version error defin log lp log granular type statement log error encount delet object delet elem endif end transact model impl repositori end tran lock element delet contain delet don ad list element delet want travers look element delet object contain ref object elem ref immedi composit contain element delet contain contain bug version mdr us caus fail delet aggreg element singl valu aggreg end list second associ defin metamodel uml metamodel affect state machin state vertex transit guard issu tfm contain state machin elem state vertex contain transit elem guard element delet order add ref object elem invalid object except defin log lp log granular type statement lp log local nest statement log debug object delet elem endif elem ref object element delet order todo doesn belong good time someplac obtrus inner loop tfm composit state enforc follow formed rule formed rule composit state composit substat concurr composit state broken delet substat chang parent composit substat concurr composit state delet composit state composit state composit state contain composit state delet composit state contain contain composit state contain composit state concurr contain composit state subvertex size contain composit state set concurr invalid object except defin log lp log granular type statement lp log local nest statement log debug object delet endif ref delet invalid object except defin log lp log granular type statement lp log local nest statement log debug object delet endif element delet remov element delet order clear element delet defin log lp log granular type statement lp log local nest statement log debug skip delet element delet size element probabl delet contain endif element delet clear model execut dummi model command 