overrid add edg object edg edg contain edg edg object sourc model element object dest model element model facad associ edg collect conn model facad connect edg conn size defin log lp log granular type statement lp log local nest statement lp log local log error associ reject end endif iter iter conn iter object associ end iter object associ end iter associ end associ end defin log lp log granular type statement lp log local nest statement lp log local log error associ reject end endif sourc model element model facad type associ end dest model element model facad type associ end model facad associ end edg sourc model element model facad associ edg dest model element model facad type edg sourc model element dest model element defin log lp log granular type statement lp log local nest statement lp log local log error associ end reject end endif contain edg sourc model element contain node sourc model element defin log lp log granular type statement lp log local nest statement lp log local log error associ end reject sourc model element sourc model element diagram endif contain node dest model element defin log lp log granular type statement lp log local nest statement lp log local log error associ end reject destin model element diagram endif model facad gener edg sourc model element model facad specif edg dest model element model facad gener edg model facad depend edg collect client model facad client edg collect supplier model facad supplier edg client supplier sourc model element client iter dest model element supplier iter model facad link edg collect role model facad connect edg role size iter iter role iter object link end iter object link end iter link end link end sourc model element model facad instanc link end dest model element model facad instanc link end edg comment edg sourc model element comment edg edg sourc dest model element comment edg edg destin sourc model element dest model element defin log lp log granular type statement lp log local nest statement lp log local log error edg reject end attach endif contain node sourc model element contain edg sourc model element defin log lp log granular type statement lp log local nest statement lp log local log error edg reject sourc end attach sourc model element graph model endif contain node dest model element contain edg dest model element defin log lp log granular type statement lp log local nest statement lp log local log error edg reject destin end attach dest model element graph model endif 