| import cs : 'generated/MiniOCLCS.ecore#/' |
| import as : '/resource/org.eclipse.qvtd.doc.miniocl/model/MiniOCL.ecore#/' |
| package cs |
| |
| context cs::NavigationExpCS |
| def : parentAsCallExpCS() :CallExpCS = |
| let container = self.oclContainer() |
| in if container.oclIsKindOf(CallExpCS) then container.oclAsType(CallExpCS) else null endif |
| context cs::NameExpCS |
| def : isNavExpOfACallExpCS() :Boolean = |
| let parentCallExpCS = parentAsCallExpCS() |
| in parentCallExpCS <> null and parentCallExpCS.navExp = self |
| context cs::PropertyCS |
| def : computeLowerBound() :Integer = |
| if multiplicity = null then 0 else if multiplicity.opt then 0 else if multiplicity.mult then 0 else if multiplicity.mandatory <> 0 then multiplicity.mandatory else multiplicity.lowerInt endif endif endif endif |
| def : computeUpperBound() :Integer = |
| if multiplicity = null then 1 else if multiplicity.opt then 1 else if multiplicity.mult then - 1 else if multiplicity.mandatory <> 0 then multiplicity.mandatory else if multiplicity.upperMult then - 1 else multiplicity.upperInt endif endif endif endif endif |
| |
| endpackage |
| package as |
| |
| context as::Class |
| def : commonSupertype(another : Class) :Class = |
| let allSupertypes = self->asOrderedSet()->closure(superClasses) |
| , allOtherSupertypes = another->asOrderedSet()->closure(superClasses) |
| in allSupertypes->intersection(allOtherSupertypes)->any(true) |
| def : conformsTo(another : Class) :Boolean = |
| self = another or superClasses->exists(conformsTo(another)) |
| |
| endpackage |
