valid namespac object obj object ns obj obj model element ns obj namespac model element model element model element obj namespac ns namespac ns obj model element ns ns ns actor ns data type ns data valu ns node instanc ns signal ns us comment ns us instanc ns classifi state ns us model element classifi note wfr section us uml spec sai us contain classifi ocl actual self content impli contain element tfm ns compon model element compon model element ns ns compon instanc model element compon instanc model element ns ns omg uml behavioralel commonbehavior object follow chang ocl uml section collabor instanc collabor instanc set stimuli stimulu model element omg uml behavioralel commonbehavior object model element data valu model element link model element us instanc model element collabor instanc set model element stimulu ns subsystem instanc follow chang ocl uml section collabor instanc collabor instanc set model element omg uml behavioralel commonbehavior object model element data valu model element link model element us instanc model element collabor instanc set model element subsystem instanc model element stimulu ns subsystem model element uml model element uml model element data type model element model element us model element actor model element subsystem model element signal model element uml associ model element gener model element depend model element constraint model element collabor model element state machin model element stereotyp model element classifi role ns collabor ns collabor repres ocl java english text wfr section uml spec restrict collabor contain classifi role associ role gener constraint action us collabor interact model element classifi role model element associ role model element gener model element action model element constraint ns uml profil special have profil stereotyp contain follow type profil ns model element stereotyp model element constraint model element tag definit model element data type model element uml model element classifi model element uml associ model element gener model element depend need issu model element extend model element includ model element constraint model element collabor model element state machin model element stereotyp ns uml model element uml model element uml associ model element gener model element us model element constraint model element depend model element collabor todo have state machin non standard issu model element state machin model element data type model element ns classifi role classifi role cr classifi role ns cr avail content contain model element cr avail featur contain model element model element structur featur valid namespac structur featur model element ns model element generaliz element generaliz element ge generaliz element model element valid namespac ge ns model element gener valid namespac gener model element ns model element uml associ valid namespac uml associ model element ns model element collabor valid namespac collabor model element ns invalid object except invalid element except 