protected IScope createImplicitFeatureCallAndLocalVariableScope(EObject context, IScope parent, IFeatureScopeSession session, IResolvedTypes resolvedTypes) { IFeatureScopeSession nextCaptureLayer = session.getNextCaptureLayer(); if (nextCaptureLayer != null) { parent = createImplicitFeatureCallAndLocalVariableScope(context, parent, nextCaptureLayer, resolvedTypes); } IScope implicitReceivers = createImplicitFeatureCallScope(context, parent, session, resolvedTypes); IScope constructors = createConstructorDelegates(context, implicitReceivers, session, resolvedTypes); IScope localVariables = createLocalVariableScope(context, constructors, session, resolvedTypes); return localVariables; }
/** * This method serves as an entry point for the content assist scoping for simple feature calls. * @param context the context e.g. a for loop expression, a block or a catch clause */ public IScope createSimpleFeatureCallScope(EObject context, IFeatureScopeSession session, IResolvedTypes resolvedTypes) { IScope root = IScope.NULLSCOPE; if (context instanceof XFeatureCall) { XFeatureCall featureCall = (XFeatureCall) context; if (!featureCall.isExplicitOperationCallOrBuilderSyntax()) { root = createTypeLiteralScope(context, QualifiedName.EMPTY, root, session, resolvedTypes); if (isDefiniteTypeLiteral(featureCall)) { return root; } } } IScope staticImports = createStaticFeaturesScope(context, root, session); IScope staticMembers = createStaticScope(asAbstractFeatureCall(context), null, null, staticImports, session, resolvedTypes); IScope staticExtensions = createStaticExtensionsScope(null, null, context, staticMembers, session, resolvedTypes); // we don't want to use captured instances of 'IT' as dynamic extension implicit argument // thus the dynamic extension scope only works for the *real* local variables IScope dynamicExtensions = createDynamicExtensionsScope(null, null, context, staticExtensions, session, resolvedTypes); IScope localVariables = createImplicitFeatureCallAndLocalVariableScope(context, dynamicExtensions, session, resolvedTypes); return localVariables; }