org.jboss.jandex.ClassInfo Java Examples

private static void contributeClass(Set<DotName> classNamesCollector, IndexView indexView, DotName className) {
    classNamesCollector.add(className);
    for (ClassInfo subclass : indexView.getAllKnownSubclasses(className)) {
        if (Modifier.isAbstract(subclass.flags())) {
            // we can avoid adding the abstract classes here: either they are parent classes
            // and they will be dealt with by Hibernate Validator or they are child classes
            // without any proper implementation and we can ignore them.
            continue;
        }
        classNamesCollector.add(subclass.name());
    }
    for (ClassInfo implementor : indexView.getAllKnownImplementors(className)) {
        if (Modifier.isAbstract(implementor.flags())) {
            // we can avoid adding the abstract classes here: either they are parent classes
            // and they will be dealt with by Hibernate Validator or they are child classes
            // without any proper implementation and we can ignore them.
            continue;
        }
        classNamesCollector.add(implementor.name());
    }
}
 

private boolean requiresValidation(MethodInfo method) {
    if (method.annotations().isEmpty()) {
        // This method has no annotations of its own: look for inherited annotations
        ClassInfo clazz = method.declaringClass();
        String methodName = method.name().toString();
        for (Map.Entry<DotName, Set<String>> validatedMethod : inheritedAnnotationsToBeValidated.entrySet()) {
            if (clazz.interfaceNames().contains(validatedMethod.getKey())
                    && validatedMethod.getValue().contains(methodName)) {
                return true;
            }
        }
        return false;
    }

    for (DotName consideredAnnotation : consideredAnnotations) {
        if (method.hasAnnotation(consideredAnnotation)) {
            return true;
        }
    }

    return false;
}
 

@BuildStep
AnnotationsTransformerBuildItem annotationTransformer(CustomScopeAnnotationsBuildItem scopes) {
    return new AnnotationsTransformerBuildItem(new AnnotationsTransformer() {

        @Override
        public boolean appliesTo(org.jboss.jandex.AnnotationTarget.Kind kind) {
            return kind == org.jboss.jandex.AnnotationTarget.Kind.CLASS;
        }

        @Override
        public void transform(TransformationContext context) {
            if (!scopes.isScopeIn(context.getAnnotations())) {
                // Class with no scope annotation but with a method annotated with @Route, @RouteFilter
                ClassInfo target = context.getTarget().asClass();
                if (target.annotations().containsKey(ROUTE) || target.annotations().containsKey(ROUTES)
                        || target.annotations().containsKey(ROUTE_FILTER)) {
                    LOGGER.debugf(
                            "Found route handler business methods on a class %s with no scope annotation - adding @Singleton",
                            context.getTarget());
                    context.transform().add(Singleton.class).done();
                }
            }
        }
    });
}
 

private Type verifyQueryResultType(Type t) {
    if (isIntLongOrBoolean(t.name())) {
        return t;
    }
    if (t.kind() == Kind.ARRAY) {
        return verifyQueryResultType(t.asArrayType().component());
    } else if (t.kind() == Kind.PARAMETERIZED_TYPE) {
        List<Type> list = t.asParameterizedType().arguments();
        if (list.size() == 1) {
            return verifyQueryResultType(list.get(0));
        } else {
            for (Type x : list) {
                verifyQueryResultType(x);
            }
            return t;
        }
    } else if (!DotNames.OBJECT.equals(t.name())) {
        ClassInfo typeClassInfo = index.getClassByName(t.name());
        if (typeClassInfo == null) {
            throw new IllegalStateException(t.name() + " was not part of the Quarkus index");
        }
    }
    return t;
}
 

private void addErrors(Schema schema) {
    Collection<AnnotationInstance> errorAnnotations = ScanningContext.getIndex().getAnnotations(Annotations.ERROR_CODE);
    if (errorAnnotations != null && !errorAnnotations.isEmpty()) {
        for (AnnotationInstance errorAnnotation : errorAnnotations) {
            AnnotationTarget annotationTarget = errorAnnotation.target();
            if (annotationTarget.kind().equals(AnnotationTarget.Kind.CLASS)) {
                ClassInfo exceptionClass = annotationTarget.asClass();
                AnnotationValue value = errorAnnotation.value();
                if (value != null && value.asString() != null && !value.asString().isEmpty()) {
                    schema.addError(new ErrorInfo(exceptionClass.name().toString(), value.asString()));
                } else {
                    LOG.warn("Ignoring @ErrorCode on " + annotationTarget.toString() + " - Annotation value is not set");
                }
            } else {
                LOG.warn("Ignoring @ErrorCode on " + annotationTarget.toString() + " - Wrong target, only apply to CLASS ["
                        + annotationTarget.kind().toString() + "]");
            }

        }
    }

}
 

/**
 * Extract the package information from the given {@code ClassInfo} object.
 *
 * @param classInfo the class metadata.
 * @param packages  the collection to which we need to add the package information.
 */
private static void extractAndAddPackageInfo(ClassInfo classInfo, Set<String> packages, IndexView indexView) {
    if (classInfo == null) {
        return;
    }

    // Check if we were given an abstract class / interface, in which case we need to check the IndexView to see if there
    // is an implementation or not.
    String className = classInfo.name().toString();
    if (indexView != null) {
        DotName dotName = DotName.createSimple(className);
        if (Modifier.isInterface(classInfo.flags())) {
            indexView.getAllKnownImplementors(dotName).forEach(ci -> extractAndAddPackageInfo(ci, packages, indexView));
        } else if (Modifier.isAbstract(classInfo.flags())) {
            indexView.getAllKnownSubclasses(dotName).forEach(ci -> extractAndAddPackageInfo(ci, packages, indexView));
        }
    }
    StringBuilder builder = new StringBuilder(className).reverse();
    int idx = builder.indexOf(".");
    if (idx != -1) {
        builder.delete(0, idx + 1);
    }
    packages.add(builder.reverse().toString());
}
 

static Type resolveTypeParam(Type typeParam, Map<TypeVariable, Type> resolvedTypeParameters, IndexView index) {
    if (typeParam.kind() == Kind.TYPE_VARIABLE) {
        return resolvedTypeParameters.getOrDefault(typeParam, typeParam);
    } else if (typeParam.kind() == Kind.PARAMETERIZED_TYPE) {
        ParameterizedType parameterizedType = typeParam.asParameterizedType();
        ClassInfo classInfo = index.getClassByName(parameterizedType.name());
        if (classInfo != null) {
            List<TypeVariable> typeParameters = classInfo.typeParameters();
            List<Type> arguments = parameterizedType.arguments();
            Type[] typeParams = new Type[typeParameters.size()];
            for (int i = 0; i < typeParameters.size(); i++) {
                typeParams[i] = resolveTypeParam(arguments.get(i), resolvedTypeParameters, index);
            }
            return ParameterizedType.create(parameterizedType.name(), typeParams, null);
        }
    }
    return typeParam;
}
 

Collection<MethodInfo> getDelegatingMethods(BeanInfo bean) {
    Map<Methods.MethodKey, MethodInfo> methods = new HashMap<>();

    if (bean.isClassBean()) {
        Methods.addDelegatingMethods(bean.getDeployment().getIndex(), bean.getTarget().get().asClass(),
                methods);
    } else if (bean.isProducerMethod()) {
        MethodInfo producerMethod = bean.getTarget().get().asMethod();
        ClassInfo returnTypeClass = getClassByName(bean.getDeployment().getIndex(), producerMethod.returnType());
        Methods.addDelegatingMethods(bean.getDeployment().getIndex(), returnTypeClass, methods);
    } else if (bean.isProducerField()) {
        FieldInfo producerField = bean.getTarget().get().asField();
        ClassInfo fieldClass = getClassByName(bean.getDeployment().getIndex(), producerField.type());
        Methods.addDelegatingMethods(bean.getDeployment().getIndex(), fieldClass, methods);
    } else if (bean.isSynthetic()) {
        Methods.addDelegatingMethods(bean.getDeployment().getIndex(), bean.getImplClazz(), methods);
    }
    return methods.values();
}
 

@Override
public Collection<ClassInfo> extractDataClasses(Collection<ClassInfo> input, String targetDirectory) {
    Set<ClassInfo> dataModelClasses = new HashSet<>();
    for (ClassInfo modelClazz : input) {
        try {
            for (FieldInfo pd : modelClazz.fields()) {

                if (pd.type().name().toString().startsWith("java.lang")
                        || pd.type().name().toString().equals(Date.class.getCanonicalName())) {
                    continue;
                }

                dataModelClasses.add(index.getClassByName(pd.type().name()));
            }

            generateModelClassProto(modelClazz, targetDirectory);
        } catch (Exception e) {
            throw new RuntimeException(e);
        }
    }

    return dataModelClasses;
}
 

static Set<Type> getProducerFieldTypeClosure(FieldInfo producerField, BeanDeployment beanDeployment) {
    Set<Type> types;
    Type fieldType = producerField.type();
    if (fieldType.kind() == Kind.PRIMITIVE || fieldType.kind() == Kind.ARRAY) {
        types = new HashSet<>();
        types.add(fieldType);
        types.add(OBJECT_TYPE);
    } else {
        ClassInfo fieldClassInfo = getClassByName(beanDeployment.getIndex(), producerField.type());
        if (fieldClassInfo == null) {
            throw new IllegalArgumentException("Producer field type not found in index: " + producerField.type().name());
        }
        if (Kind.CLASS.equals(fieldType.kind())) {
            types = getTypeClosure(fieldClassInfo, producerField, Collections.emptyMap(), beanDeployment, null);
        } else if (Kind.PARAMETERIZED_TYPE.equals(fieldType.kind())) {
            types = getTypeClosure(fieldClassInfo, producerField,
                    buildResolvedMap(fieldType.asParameterizedType().arguments(), fieldClassInfo.typeParameters(),
                            Collections.emptyMap(), beanDeployment.getIndex()),
                    beanDeployment, null);
        } else {
            throw new IllegalArgumentException("Unsupported return type");
        }
    }
    return restrictBeanTypes(types, beanDeployment.getAnnotations(producerField));
}
 

/**
 * Find and process all Spring Controllers
 * TODO: Also support org.springframework.stereotype.Controller annotations ?
 *
 * @param context the scanning context
 * @param openApi the openAPI model
 */
private void processControllerClasses(final AnnotationScannerContext context, OpenAPI openApi) {
    // Get all Spring controllers and convert them to OpenAPI models (and merge them into a single one)
    Collection<AnnotationInstance> controllerAnnotations = context.getIndex()
            .getAnnotations(SpringConstants.REST_CONTROLLER);
    List<ClassInfo> applications = new ArrayList<>();
    for (AnnotationInstance annotationInstance : controllerAnnotations) {
        if (annotationInstance.target().kind().equals(AnnotationTarget.Kind.CLASS)) {
            ClassInfo classInfo = annotationInstance.target().asClass();
            applications.add(classInfo);
        } else {
            SpringLogging.log.ignoringAnnotation(SpringConstants.REST_CONTROLLER.withoutPackagePrefix());
        }
    }

    // this can be a useful extension point to set/override the application path
    processScannerExtensions(context, applications);

    for (ClassInfo controller : applications) {
        OpenAPI applicationOpenApi = processControllerClass(context, controller);
        openApi = MergeUtil.merge(openApi, applicationOpenApi);
    }
}
 

private List<CloudFunctionBuildItem> registerFunctions(BuildProducer<UnremovableBeanBuildItem> unremovableBeans,
        Collection<ClassInfo> functions,
        GoogleCloudFunctionInfo.FunctionType functionType) {
    List<CloudFunctionBuildItem> buildItems = new ArrayList<>();
    for (ClassInfo classInfo : functions) {
        String className = classInfo.name().toString();
        unremovableBeans.produce(UnremovableBeanBuildItem.beanClassNames(className));
        List<AnnotationInstance> annotationInstances = classInfo.annotations().get(DOTNAME_NAMED);
        CloudFunctionBuildItem buildItem = new CloudFunctionBuildItem(className, functionType);
        if (annotationInstances != null) {
            buildItem.setBeanName(annotationInstances.get(0).value().asString());
        }
        buildItems.add(buildItem);
    }
    return buildItems;
}
 

@BuildStep
@Record(ExecutionTime.STATIC_INIT)
void buildReplacementMap(List<PropertyMappingClassBuildStep> propertyMappingClasses, CombinedIndexBuildItem index,
        PanacheMongoRecorder recorder) {
    Map<String, Map<String, String>> replacementMap = new ConcurrentHashMap<>();
    for (PropertyMappingClassBuildStep classToMap : propertyMappingClasses) {
        DotName dotName = DotName.createSimple(classToMap.getClassName());
        ClassInfo classInfo = index.getIndex().getClassByName(dotName);
        if (classInfo != null) {
            // only compute field replacement for types inside the index
            Map<String, String> classReplacementMap = replacementMap.computeIfAbsent(classToMap.getClassName(),
                    className -> computeReplacement(classInfo));
            if (classToMap.getAliasClassName() != null) {
                // also register the replacement map for the projection classes
                replacementMap.put(classToMap.getAliasClassName(), classReplacementMap);
            }
        }
    }

    recorder.setReplacementCache(replacementMap);
}
 

@Override
public boolean test(ClassInfo classInfo) {
    int ctorCount = 0;
    boolean hasCopyMethod = false;
    boolean hasStaticCopyMethod = false;
    boolean hasComponent1Method = false;
    List<MethodInfo> methods = classInfo.methods();
    for (MethodInfo method : methods) {
        String methodName = method.name();
        if ("<init>".equals(methodName)) {
            ctorCount++;
        } else if ("component1".equals(methodName) && Modifier.isFinal(method.flags())) {
            hasComponent1Method = true;
        } else if ("copy".equals(methodName) && Modifier.isFinal(method.flags())) {
            hasCopyMethod = true;
        } else if ("copy$default".equals(methodName) && Modifier.isStatic(method.flags())) {
            hasStaticCopyMethod = true;
        }
    }
    return ctorCount > 1 && hasComponent1Method && hasCopyMethod && hasStaticCopyMethod;
}
 

private List<ClassInfo> getMappedSuperClassInfos(IndexView indexView, ClassInfo entityClass) {
    List<ClassInfo> mappedSuperClassInfos = new ArrayList<>(3);
    Type superClassType = entityClass.superClassType();
    while (superClassType != null && !superClassType.name().equals(DotNames.OBJECT)) {
        ClassInfo superClass = indexView.getClassByName(entityClass.superName());
        if (superClass.classAnnotation(DotNames.JPA_MAPPED_SUPERCLASS) != null) {
            mappedSuperClassInfos.add(superClass);
        }

        if (superClassType.kind() == Kind.CLASS) {
            superClassType = indexView.getClassByName(superClassType.name()).superClassType();
        } else if (superClassType.kind() == Kind.PARAMETERIZED_TYPE) {
            ParameterizedType parameterizedType = superClassType.asParameterizedType();
            superClassType = parameterizedType.owner();
        }
    }
    if (mappedSuperClassInfos.size() > 0) {
        return mappedSuperClassInfos;
    }
    return Collections.emptyList();
}
 

/**
 * 
 * @param i
 * @param methodReference
 * @param ci
 * @return whether any superclass implements the method
 */
public static boolean implementsMethodRecursive ( Index i, MethodReference methodReference, ClassInfo ci ) {
    if ( implementsMethod(methodReference, ci) ) {
        return true;
    }

    DotName superName = ci.superName();
    if ( superName != null ) {
        ClassInfo superByName = i.getClassByName(superName);
        if ( superByName == null || "java.lang.Object".equals(superByName.name().toString()) ) { //$NON-NLS-1$
            return false;
        }

        return implementsMethodRecursive(i, methodReference, superByName);
    }
    return false;
}
 

/**
 * Collect the beans with our custom bean defining annotation and configure them with the runtime config
 *
 * @param recorder - runtime recorder
 * @param beanArchiveIndex - index of type information
 * @param testBeanProducer - producer for located Class<IConfigConsumer> bean types
 */
@BuildStep
@Record(STATIC_INIT)
void scanForBeans(TestRecorder recorder, BeanArchiveIndexBuildItem beanArchiveIndex,
        BuildProducer<TestBeanBuildItem> testBeanProducer) {
    IndexView indexView = beanArchiveIndex.getIndex();
    Collection<AnnotationInstance> testBeans = indexView.getAnnotations(TEST_ANNOTATION);
    for (AnnotationInstance ann : testBeans) {
        ClassInfo beanClassInfo = ann.target().asClass();
        try {
            boolean isConfigConsumer = beanClassInfo.interfaceNames()
                    .stream()
                    .anyMatch(dotName -> dotName.equals(DotName.createSimple(IConfigConsumer.class.getName())));
            if (isConfigConsumer) {
                Class<IConfigConsumer> beanClass = (Class<IConfigConsumer>) Class.forName(beanClassInfo.name().toString(),
                        true, Thread.currentThread().getContextClassLoader());
                testBeanProducer.produce(new TestBeanBuildItem(beanClass));
                log.infof("The configured bean: %s", beanClass);
            }
        } catch (ClassNotFoundException e) {
            log.warn("Failed to load bean class", e);
        }
    }
}
 

protected void createConstructor(ClassOutput classOutput, ClassCreator creator, InterceptorInfo interceptor,
        String baseName,
        Map<InjectionPointInfo, String> injectionPointToProviderField,
        Map<InterceptorInfo, String> interceptorToProviderField, FieldDescriptor bindings,
        ReflectionRegistration reflectionRegistration) {

    MethodCreator constructor = initConstructor(classOutput, creator, interceptor, baseName, injectionPointToProviderField,
            interceptorToProviderField, annotationLiterals, reflectionRegistration);

    // Bindings
    // bindings = new HashSet<>()
    ResultHandle bindingsHandle = constructor.newInstance(MethodDescriptor.ofConstructor(HashSet.class));

    for (AnnotationInstance bindingAnnotation : interceptor.getBindings()) {
        // Create annotation literal first
        ClassInfo bindingClass = interceptor.getDeployment().getInterceptorBinding(bindingAnnotation.name());
        constructor.invokeInterfaceMethod(MethodDescriptors.SET_ADD, bindingsHandle,
                annotationLiterals.process(constructor, classOutput, bindingClass, bindingAnnotation,
                        Types.getPackageName(creator.getClassName())));
    }
    constructor.writeInstanceField(bindings, constructor.getThis(), bindingsHandle);
    constructor.returnValue(null);
}
 

/**
 * Get a single scope from the available options or throw a {@link DefinitionException} explaining
 * where the annotations conflict.
 *
 * @param clazz The class annotated with the scopes
 * @param scopes The scopes from the class and its stereotypes
 * @param scopeStereotypes The stereotype annotations that declared the conflicting scopes
 * @return The scope for the target class
 */
private DotName validateScope(final ClassInfo clazz, final Set<DotName> scopes, final Set<DotName> scopeStereotypes) {
    final int size = scopes.size();
    switch (size) {
        case 0:
            // Spring default
            return CDI_SINGLETON_ANNOTATION;
        case 1:
            return scopes.iterator().next();
        default:
            throw new DefinitionException(
                    "Components annotated with multiple conflicting scopes must declare an explicit @Scope. "
                            + clazz.name() + " declares scopes: "
                            + scopes.stream().map(DotName::toString).collect(Collectors.joining(", "))
                            + " through the stereotypes: "
                            + scopeStereotypes.stream().map(DotName::toString)
                                    .collect(Collectors.joining(", ")));
    }
}
 

private void getAllKnownSubClasses(DotName name, Set<ClassInfo> allKnown, Set<DotName> subClassesToProcess,
        Set<DotName> processedClasses) {
    for (Index index : indexes) {
        final List<ClassInfo> list = index.getKnownDirectSubclasses(name);
        if (list != null) {
            for (final ClassInfo clazz : list) {
                final DotName className = clazz.name();
                if (!processedClasses.contains(className)) {
                    allKnown.add(clazz);
                    subClassesToProcess.add(className);
                }
            }
        }
    }
}
 

public KotlinPanacheEntityClassVisitor(String className, ClassVisitor outputClassVisitor,
        MetamodelInfo<EntityModel<EntityField>> modelInfo,
        ClassInfo panacheEntityBaseClassInfo,
        ClassInfo entityInfo,
        List<PanacheMethodCustomizer> methodCustomizers) {
    super(className, outputClassVisitor, modelInfo, panacheEntityBaseClassInfo, entityInfo, methodCustomizers);
}
 

/**
 * Get used when we create types and references to them
 * 
 * Class level annotation for type creation.
 * 
 * @param classInfo the java class
 * @return annotation for this class
 */
public static Annotations getAnnotationsForClass(ClassInfo classInfo) {

    Map<DotName, AnnotationInstance> annotationMap = new HashMap<>();

    for (AnnotationInstance annotationInstance : classInfo.classAnnotations()) {
        DotName name = annotationInstance.name();
        annotationMap.put(name, annotationInstance);
    }

    return new Annotations(annotationMap);
}
 

private ClassInfo initialType(Type type) {
    if (isA(type, COLLECTION_TYPE)) {
        return collectionStandin;
    }

    if (isA(type, ITERABLE_TYPE)) {
        return iterableStandin;
    }

    if (isA(type, MAP_TYPE)) {
        return mapStandin;
    }

    return index.getClass(type);
}
 

@BuildStep
void collectEntityClasses(CombinedIndexBuildItem index, BuildProducer<PanacheMongoEntityClassBuildItem> entityClasses) {
    // NOTE: we don't skip abstract/generic entities because they still need accessors
    for (ClassInfo panacheEntityBaseSubclass : index.getIndex().getAllKnownSubclasses(DOTNAME_PANACHE_ENTITY_BASE)) {
        // FIXME: should we really skip PanacheEntity or all MappedSuperClass?
        if (!panacheEntityBaseSubclass.name().equals(DOTNAME_PANACHE_ENTITY)) {
            entityClasses.produce(new PanacheMongoEntityClassBuildItem(panacheEntityBaseSubclass));
        }
    }
}
 

@BuildStep
CodecProviderBuildItem collectCodecProviders(CombinedIndexBuildItem indexBuildItem) {
    Collection<ClassInfo> codecProviderClasses = indexBuildItem.getIndex()
            .getAllKnownImplementors(DotName.createSimple(CodecProvider.class.getName()));
    List<String> names = codecProviderClasses.stream().map(ci -> ci.name().toString()).collect(Collectors.toList());
    return new CodecProviderBuildItem(names);
}
 

static Set<Type> getClassBeanTypeClosure(ClassInfo classInfo, BeanDeployment beanDeployment) {
    Set<Type> types;
    List<TypeVariable> typeParameters = classInfo.typeParameters();
    if (typeParameters.isEmpty()) {
        types = getTypeClosure(classInfo, null, Collections.emptyMap(), beanDeployment, null);
    } else {
        types = getTypeClosure(classInfo, null, buildResolvedMap(typeParameters, typeParameters,
                Collections.emptyMap(), beanDeployment.getIndex()), beanDeployment, null);
    }
    return restrictBeanTypes(types, beanDeployment.getAnnotations(classInfo));
}
 

private static void collectDomainObject(JpaEntitiesBuildItem domainObjectCollector, ClassInfo modelClass) {
    if (modelClass.classAnnotation(JPA_ENTITY) != null) {
        domainObjectCollector.addEntityClass(modelClass.name().toString());
    } else {
        domainObjectCollector.addModelClass(modelClass.name().toString());
    }
}
 

@Test
public void testBareInterface() {
    AugmentedIndexView index = new AugmentedIndexView(indexOf(MySchema.class));
    ClassInfo leafKlazz = index.getClassByName(componentize(MySchema.class.getName()));
    Type leaf = Type.create(leafKlazz.name(), Type.Kind.CLASS);
    Map<String, TypeResolver> properties = TypeResolver.getAllFields(index, leaf, leafKlazz);
    assertEquals(3, properties.size());
    Iterator<Entry<String, TypeResolver>> iter = properties.entrySet().iterator();
    assertEquals("field1", iter.next().getKey());
    assertEquals("field3", iter.next().getKey());
    assertEquals("field2", iter.next().getKey());

    TypeResolver field1 = properties.get("field1");
    assertEquals(Kind.METHOD, field1.getAnnotationTarget().kind());
    AnnotationInstance schema1 = TypeUtil.getSchemaAnnotation(field1.getAnnotationTarget());
    assertEquals(1, schema1.values().size());
    assertEquals(true, schema1.value("required").asBoolean());

    TypeResolver field2 = properties.get("field2");
    assertEquals(Kind.METHOD, field1.getAnnotationTarget().kind());
    AnnotationInstance schema2 = TypeUtil.getSchemaAnnotation(field2.getAnnotationTarget());
    assertEquals(1, schema2.values().size());
    assertEquals("anotherField", schema2.value("name").asString());

    TypeResolver field3 = properties.get("field3");
    assertEquals(Kind.METHOD, field3.getAnnotationTarget().kind());
    AnnotationInstance schema3 = TypeUtil.getSchemaAnnotation(field3.getAnnotationTarget());
    assertNull(schema3);
}
 

public static ReflectiveClassBuildItem reflectiveClassBuildItem(ClassInfo... classInfos) {
    return new ReflectiveClassBuildItem(
        true,
        false,
        Stream.of(classInfos)
            .map(ClassInfo::name)
            .map(DotName::toString)
            .toArray(String[]::new)
    );
}
 

/**
 * 
 * @param index
 * @param type
 * @return the class for the given type or {@code null} for primitives, arrays and
 */
static ClassInfo getClassByName(IndexView index, Type type) {
    if (type != null && (type.kind() == Kind.CLASS || type.kind() == Kind.PARAMETERIZED_TYPE)) {
        return getClassByName(index, type.name());
    }
    return null;
}