Examples with DeclarationDescriptor org.jetbrains.kotlin.descriptors.DeclarationDescriptor used on opensource projects

Example 11 with DeclarationDescriptor

use of org.jetbrains.kotlin.descriptors.DeclarationDescriptor in project kotlin by JetBrains.

the class CompileKotlinAgainstCustomBinariesTest method testBrokenJarWithNoClassForObject.

public void testBrokenJarWithNoClassForObject() throws Exception {
    File brokenJar = copyJarFileWithoutEntry(compileLibrary("library"), "test/Lol.class");
    Collection<DeclarationDescriptor> allDescriptors = analyzeAndGetAllDescriptors(brokenJar);
    assertEmpty("No descriptors should be found: " + allDescriptors, allDescriptors);
}

Example 12 with DeclarationDescriptor

use of org.jetbrains.kotlin.descriptors.DeclarationDescriptor in project kotlin by JetBrains.

the class QuickFixUtil method getDeclarationReturnType.

@Nullable
public static KotlinType getDeclarationReturnType(KtNamedDeclaration declaration) {
    PsiFile file = declaration.getContainingFile();
    if (!(file instanceof KtFile))
        return null;
    DeclarationDescriptor descriptor = ResolutionUtils.resolveToDescriptor(declaration, BodyResolveMode.FULL);
    if (!(descriptor instanceof CallableDescriptor))
        return null;
    KotlinType type = ((CallableDescriptor) descriptor).getReturnType();
    if (type instanceof DeferredType) {
        type = ((DeferredType) type).getDelegate();
    }
    return type;
}

Example 13 with DeclarationDescriptor

use of org.jetbrains.kotlin.descriptors.DeclarationDescriptor in project kotlin by JetBrains.

the class CheckerTestUtil method getDebugInfoDiagnostics.

@SuppressWarnings("TestOnlyProblems")
@NotNull
private static List<ActualDiagnostic> getDebugInfoDiagnostics(@NotNull PsiElement root, @NotNull BindingContext bindingContext, final boolean markDynamicCalls, @Nullable final List<DeclarationDescriptor> dynamicCallDescriptors, @Nullable final String platform) {
    final List<ActualDiagnostic> debugAnnotations = new ArrayList<ActualDiagnostic>();
    DebugInfoUtil.markDebugAnnotations(root, bindingContext, new DebugInfoUtil.DebugInfoReporter() {

        @Override
        public void reportElementWithErrorType(@NotNull KtReferenceExpression expression) {
            newDiagnostic(expression, DebugInfoDiagnosticFactory.ELEMENT_WITH_ERROR_TYPE);
        }

        @Override
        public void reportMissingUnresolved(@NotNull KtReferenceExpression expression) {
            newDiagnostic(expression, DebugInfoDiagnosticFactory.MISSING_UNRESOLVED);
        }

        @Override
        public void reportUnresolvedWithTarget(@NotNull KtReferenceExpression expression, @NotNull String target) {
            newDiagnostic(expression, DebugInfoDiagnosticFactory.UNRESOLVED_WITH_TARGET);
        }

        @Override
        public void reportDynamicCall(@NotNull KtElement element, DeclarationDescriptor declarationDescriptor) {
            if (dynamicCallDescriptors != null) {
                dynamicCallDescriptors.add(declarationDescriptor);
            }
            if (markDynamicCalls) {
                newDiagnostic(element, DebugInfoDiagnosticFactory.DYNAMIC);
            }
        }

        private void newDiagnostic(KtElement element, DebugInfoDiagnosticFactory factory) {
            debugAnnotations.add(new ActualDiagnostic(new DebugInfoDiagnostic(element, factory), platform));
        }
    });
    //noinspection unchecked
    for (Pair<? extends WritableSlice<? extends KtExpression, ?>, DebugInfoDiagnosticFactory> factory : Arrays.asList(TuplesKt.to(BindingContext.SMARTCAST, DebugInfoDiagnosticFactory.SMARTCAST), TuplesKt.to(BindingContext.IMPLICIT_RECEIVER_SMARTCAST, DebugInfoDiagnosticFactory.IMPLICIT_RECEIVER_SMARTCAST), TuplesKt.to(BindingContext.SMARTCAST_NULL, DebugInfoDiagnosticFactory.CONSTANT), TuplesKt.to(BindingContext.LEAKING_THIS, DebugInfoDiagnosticFactory.LEAKING_THIS), TuplesKt.to(BindingContext.IMPLICIT_EXHAUSTIVE_WHEN, DebugInfoDiagnosticFactory.IMPLICIT_EXHAUSTIVE))) {
        for (KtExpression expression : bindingContext.getSliceContents(factory.getFirst()).keySet()) {
            if (PsiTreeUtil.isAncestor(root, expression, false)) {
                debugAnnotations.add(new ActualDiagnostic(new DebugInfoDiagnostic(expression, factory.getSecond()), platform));
            }
        }
    }
    return debugAnnotations;
}

Example 14 with DeclarationDescriptor

use of org.jetbrains.kotlin.descriptors.DeclarationDescriptor in project kotlin by JetBrains.

the class CalleeReferenceVisitorBase method visitSimpleNameExpression.

@Override
public void visitSimpleNameExpression(@NotNull KtSimpleNameExpression expression) {
    DeclarationDescriptor descriptor = bindingContext.get(BindingContext.REFERENCE_TARGET, expression);
    if (descriptor == null)
        return;
    PsiElement declaration = DescriptorToSourceUtils.descriptorToDeclaration(descriptor);
    if (declaration == null)
        return;
    if (isProperty(descriptor, declaration) || isCallable(descriptor, declaration, expression)) {
        processDeclaration(expression, declaration);
    }
}

Example 15 with DeclarationDescriptor

use of org.jetbrains.kotlin.descriptors.DeclarationDescriptor in project kotlin by JetBrains.

the class KtFunctionPsiElementCellRenderer method getElementText.

@Override
public String getElementText(PsiElement element) {
    if (element instanceof KtNamedFunction) {
        KtNamedFunction function = (KtNamedFunction) element;
        DeclarationDescriptor descriptor = ResolutionUtils.resolveToDescriptor(function, BodyResolveMode.PARTIAL);
        return DescriptorRenderer.SHORT_NAMES_IN_TYPES.render(descriptor);
    }
    return super.getElementText(element);
}