Examples with NameStaticPair org.eclipse.n4js.ts.types.util.NameStaticPair used on opensource projects

Example 6 with NameStaticPair

use of org.eclipse.n4js.ts.types.util.NameStaticPair in project n4js by eclipse.

the class N4JSMemberRedefinitionValidator method checkMemberRedefinitions.

/**
 * Checks constraints defined in chapter 5.4. Redefinition of Members.
 */
@Check
public void checkMemberRedefinitions(N4ClassifierDefinition n4ClassifierDefinition) {
    if (!(n4ClassifierDefinition.getDefinedType() instanceof TClassifier)) {
        // wrongly parsed
        return;
    }
    TClassifier tClassifier = (TClassifier) n4ClassifierDefinition.getDefinedType();
    getContext().put(TClassifier.class, tClassifier);
    RuleEnvironment g = RuleEnvironmentExtensions.newRuleEnvironment(tClassifier);
    getContext().put(RuleEnvironment.class, g);
    // the context for type variables
    ParameterizedTypeRef classTypeRef = TypeUtils.createTypeRef(tClassifier);
    getContext().put(TYPE_VAR_CONTEXT, classTypeRef);
    MemberCube memberCube = createMemberValidationList();
    final boolean isClass = tClassifier instanceof TClass;
    final Map<ParameterizedTypeRef, MemberList<TMember>> nonAccessibleAbstractMembersBySuperTypeRef = new HashMap<>();
    for (Entry<NameStaticPair, MemberMatrix> entry : memberCube.entrySet()) {
        MemberMatrix mm = entry.getValue();
        // Set to collect all owned members that are lacking an override annotation.
        Collection<TMember> membersMissingOverrideAnnotation = new HashSet<>();
        if (isClass) {
            constraints_67_MemberOverride_checkEntry(mm, membersMissingOverrideAnnotation);
        }
        if (mm.hasImplemented()) {
            // first mix in
            if (holdConstraints_68_Consumption(mm)) {
                // then check if everything is implemented
                constraints_69_Implementation(mm, membersMissingOverrideAnnotation);
            }
        }
        constraints_60_InheritedConsumedCovariantSpecConstructor(tClassifier, mm);
        constraints_66_NonOverride(mm);
        constraints_42_45_46_AbstractMember(mm, nonAccessibleAbstractMembersBySuperTypeRef);
        unusedGenericTypeVariable(mm);
        checkUnpairedAccessorConsumption(mm, n4ClassifierDefinition);
        checkUnpairedAccessorFilling(mm, n4ClassifierDefinition);
        messageMissingOverrideAnnotation(mm, membersMissingOverrideAnnotation);
    }
    final boolean foundImpossibleExtendsImplements = !nonAccessibleAbstractMembersBySuperTypeRef.isEmpty();
    if (foundImpossibleExtendsImplements) {
        messageImpossibleExtendsImplements(n4ClassifierDefinition, nonAccessibleAbstractMembersBySuperTypeRef);
    }
    if (!foundImpossibleExtendsImplements) {
        // avoid consequential errors
        constraints_41_AbstractClass(tClassifier, memberCube);
    }
}