Examples with IllegalModelDefinitionException org.mule.runtime.extension.api.exception.IllegalModelDefinitionException used on opensource projects

Example 1 with IllegalModelDefinitionException

use of org.mule.runtime.extension.api.exception.IllegalModelDefinitionException in project mule by mulesoft.

the class BaseExtensionResourcesGeneratorAnnotationProcessor method process.

@Override
public boolean process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnv) {
    log("Starting Resources generator for Extensions");
    ResourcesGenerator generator = new AnnotationProcessorResourceGenerator(fetchResourceFactories(), processingEnv);
    try {
        getExtension(roundEnv).ifPresent(extensionElement -> {
            if (!shouldProcess(extensionElement, processingEnv)) {
                return;
            }
            Optional<Class<Object>> annotatedClass = processor.classFor(extensionElement, processingEnv);
            ExtensionElement extension = toExtensionElement(extensionElement, processingEnv);
            ClassLoader classLoader = annotatedClass.map(Class::getClassLoader).orElseGet(ExtensionModel.class::getClassLoader);
            withContextClassLoader(classLoader, () -> {
                ExtensionModel extensionModel = parseExtension(extensionElement, extension, roundEnv, classLoader);
                generator.generateFor(extensionModel);
            });
        });
        return false;
    } catch (MuleRuntimeException e) {
        Optional<IllegalModelDefinitionException> exception = extractOfType(e, IllegalModelDefinitionException.class);
        if (exception.isPresent()) {
            throw exception.get();
        }
        processingEnv.getMessager().printMessage(ERROR, format("%s\n%s", e.getMessage(), getStackTrace(e)));
        throw e;
    }
}

Example 2 with IllegalModelDefinitionException

use of org.mule.runtime.extension.api.exception.IllegalModelDefinitionException in project mule by mulesoft.

the class FunctionModelLoaderDelegate method declareFunctions.

void declareFunctions(ExtensionDeclarer extensionDeclarer, HasFunctionDeclarer declarer, FunctionContainerElement methodOwnerClass, List<FunctionElement> functions) {
    for (FunctionElement function : functions) {
        FunctionContainerElement functionOwner = methodOwnerClass != null ? methodOwnerClass : function.getEnclosingType();
        checkIsNotAnExtension(functionOwner);
        final Optional<ExtensionParameter> configParameter = loader.getConfigParameter(function);
        if (configParameter.isPresent()) {
            throw new IllegalModelDefinitionException(format("Function '%s' requires a config parameter, but that is not allowed. " + "Remove such parameter.", function.getName()));
        }
        HasFunctionDeclarer actualDeclarer = (HasFunctionDeclarer) loader.selectDeclarerBasedOnConfig(extensionDeclarer, (Declarer) declarer, configParameter, empty());
        if (functionDeclarers.containsKey(function)) {
            actualDeclarer.withFunction(functionDeclarers.get(function));
            continue;
        }
        final FunctionDeclarer functionDeclarer = actualDeclarer.withFunction(function.getAlias());
        function.getMethod().ifPresent(method -> {
            functionDeclarer.withModelProperty(new ImplementingMethodModelProperty(method));
            function.getDeclaringClass().ifPresent(clazz -> functionDeclarer.withModelProperty(new FunctionExecutorModelProperty(new ReflectiveFunctionExecutorFactory<>(clazz, method))));
        });
        functionDeclarer.withOutput().ofType(function.getReturnMetadataType());
        ParameterDeclarationContext declarationContext = new ParameterDeclarationContext(FUNCTION, functionDeclarer.getDeclaration());
        loader.getMethodParametersLoader().declare(functionDeclarer, function.getParameters(), declarationContext);
        functionDeclarers.put(function, functionDeclarer);
    }
}

Example 3 with IllegalModelDefinitionException

use of org.mule.runtime.extension.api.exception.IllegalModelDefinitionException in project mule by mulesoft.

the class SourceModelLoaderDelegate method declareMessageSource.

void declareMessageSource(ExtensionDeclarer extensionDeclarer, HasSourceDeclarer declarer, SourceElement sourceType, boolean supportsConfig) {
    // TODO: MULE-9220 - Add a syntax validator which checks that the sourceType doesn't implement
    if (isLifecycle(sourceType)) {
        throw new IllegalSourceModelDefinitionException(format("Source class '%s' implements a lifecycle interface. Sources are not allowed to", sourceType.getName()));
    }
    final Optional<ExtensionParameter> configParameter = loader.getConfigParameter(sourceType);
    final Optional<ExtensionParameter> connectionParameter = loader.getConnectionParameter(sourceType);
    if (loader.isInvalidConfigSupport(supportsConfig, configParameter, connectionParameter)) {
        throw new IllegalSourceModelDefinitionException(format("Source '%s' is defined at the extension level but it requires a config parameter. " + "Remove such parameter or move the source to the proper config", sourceType.getName()));
    }
    HasSourceDeclarer actualDeclarer = (HasSourceDeclarer) loader.selectDeclarerBasedOnConfig(extensionDeclarer, (Declarer) declarer, configParameter, connectionParameter);
    SourceDeclarer existingDeclarer = sourceDeclarers.get(sourceType);
    if (existingDeclarer != null) {
        actualDeclarer.withMessageSource(existingDeclarer);
        return;
    }
    SourceDeclarer sourceDeclarer = actualDeclarer.withMessageSource(sourceType.getAlias());
    sourceDeclarer.withModelProperty(new ExtensionTypeDescriptorModelProperty(sourceType));
    List<Type> sourceGenerics = sourceType.getSuperClassGenerics();
    if (sourceGenerics.size() != 2) {
        // TODO: MULE-9220: Add a syntax validator for this
        throw new IllegalModelDefinitionException(format("Message source class '%s' was expected to have 2 generic types " + "(one for the Payload type and another for the Attributes type) but %d were found", sourceType.getName(), sourceGenerics.size()));
    }
    sourceDeclarer.hasResponse(sourceType.isAnnotatedWith(EmitsResponse.class)).requiresConnection(connectionParameter.isPresent());
    sourceType.getDeclaringClass().ifPresent(clazz -> sourceDeclarer.withModelProperty(new SourceFactoryModelProperty(new DefaultSourceFactory((Class<? extends Source>) clazz))).withModelProperty(new ImplementingTypeModelProperty(clazz)));
    processMimeType(sourceDeclarer, sourceType);
    processComponentConnectivity(sourceDeclarer, sourceType, sourceType);
    resolveOutputTypes(sourceDeclarer, sourceType);
    loader.addExceptionEnricher(sourceType, sourceDeclarer);
    declareSourceParameters(sourceType, sourceDeclarer);
    declareSourceCallback(sourceType, sourceDeclarer);
    sourceDeclarers.put(sourceType, sourceDeclarer);
}

Example 4 with IllegalModelDefinitionException

use of org.mule.runtime.extension.api.exception.IllegalModelDefinitionException in project mule by mulesoft.

the class NotificationsDeclarationEnricher method enrich.

@Override
public void enrich(ExtensionLoadingContext extensionLoadingContext) {
    ExtensionDeclaration declaration = extensionLoadingContext.getExtensionDeclarer().getDeclaration();
    Optional<ExtensionTypeDescriptorModelProperty> extensionType = declaration.getModelProperty(ExtensionTypeDescriptorModelProperty.class);
    String extensionNamespace = getExtensionsNamespace(declaration);
    ClassTypeLoader typeLoader = ExtensionsTypeLoaderFactory.getDefault().createTypeLoader();
    if (extensionType.isPresent() && extensionType.get().getType().getDeclaringClass().isPresent()) {
        Type extensionElement = extensionType.get().getType();
        Optional<NotificationActions> annotation = extensionElement.getAnnotation(NotificationActions.class);
        annotation.ifPresent(actionsAnnotation -> {
            NotificationActionDefinition<?>[] actions = (NotificationActionDefinition<?>[]) actionsAnnotation.value().getEnumConstants();
            Map<NotificationActionDefinition, NotificationModel> notificationModels = new HashMap<>();
            stream(actions).forEach(action -> {
                NotificationModel model = new ImmutableNotificationModel(extensionNamespace, ((Enum) action).name(), typeLoader.load(action.getDataType().getType()));
                declaration.addNotificationModel(model);
                notificationModels.put(action, model);
            });
            new IdempotentDeclarationWalker() {

                @Override
                public void onOperation(WithOperationsDeclaration owner, OperationDeclaration declaration) {
                    Optional<ExtensionOperationDescriptorModelProperty> modelProperty = declaration.getModelProperty(ExtensionOperationDescriptorModelProperty.class);
                    if (modelProperty.isPresent()) {
                        MethodElement method = modelProperty.get().getOperationMethod();
                        Optional<Fires> emitsNotifications = getOperationNotificationDeclaration(method, extensionElement);
                        includeNotificationDeclarationIfNeeded(declaration, emitsNotifications);
                    }
                }

                @Override
                public void onSource(SourceDeclaration declaration) {
                    Optional<ExtensionTypeDescriptorModelProperty> modelProperty = declaration.getModelProperty(ExtensionTypeDescriptorModelProperty.class);
                    if (modelProperty.isPresent()) {
                        Type sourceContainer = modelProperty.get().getType();
                        Optional<Fires> emitsNotifications = getNotificationDeclaration(sourceContainer, extensionElement);
                        includeNotificationDeclarationIfNeeded(declaration, emitsNotifications);
                    }
                }

                private Optional<Fires> getOperationNotificationDeclaration(MethodElement operationMethod, Type extensionElement) {
                    Type operationContainer = operationMethod.getEnclosingType();
                    return ofNullable(operationMethod.getAnnotation(Fires.class)).orElse(getNotificationDeclaration(operationContainer, extensionElement));
                }

                private Optional<Fires> getNotificationDeclaration(Type container, Type extensionElement) {
                    return ofNullable(container.getAnnotation(Fires.class).orElseGet(() -> extensionElement.getAnnotation(Fires.class).orElse(null)));
                }

                private void includeNotificationDeclarationIfNeeded(ExecutableComponentDeclaration declaration, Optional<Fires> emitsNotifications) {
                    emitsNotifications.ifPresent(emits -> {
                        Class<? extends NotificationActionProvider>[] providers = emits.value();
                        stream(providers).forEach(provider -> {
                            try {
                                NotificationActionProvider notificationActionProvider = provider.newInstance();
                                notificationActionProvider.getNotificationActions().stream().map(action -> validateEmits(actions, action)).forEach(action -> declaration.addNotificationModel(notificationModels.get(action)));
                            } catch (InstantiationException | IllegalAccessException e) {
                                throw new MuleRuntimeException(createStaticMessage("Could not create NotificationActionProvider of type " + provider.getName()), e);
                            }
                        });
                    });
                }

                private NotificationActionDefinition validateEmits(NotificationActionDefinition[] actions, NotificationActionDefinition action) {
                    Class<?> extensionAction = actions.getClass().getComponentType();
                    if (!action.getClass().equals(extensionAction) && !action.getClass().getSuperclass().equals(extensionAction)) {
                        throw new IllegalModelDefinitionException(format("Invalid EmitsNotification detected, the extension declared" + " firing notifications of %s type, but a notification of %s type has been detected", extensionAction, action.getClass()));
                    } else {
                        return action;
                    }
                }
            }.walk(declaration);
        });
    }
}

Example 5 with IllegalModelDefinitionException

use of org.mule.runtime.extension.api.exception.IllegalModelDefinitionException in project mule by mulesoft.

the class XmlExtensionLoaderDelegate method declareErrorModels.

private void declareErrorModels(OperationDeclarer operationDeclarer, XmlDslModel xmlDslModel, String operationName, ComponentModel operationModel) {
    Optional<ComponentModel> optionalParametersComponentModel = operationModel.getInnerComponents().stream().filter(child -> child.getIdentifier().equals(OPERATION_ERRORS_IDENTIFIER)).findAny();
    optionalParametersComponentModel.ifPresent(componentModel -> componentModel.getInnerComponents().stream().filter(child -> child.getIdentifier().equals(OPERATION_ERROR_IDENTIFIER)).forEach(param -> {
        final String namespace = xmlDslModel.getPrefix().toUpperCase();
        final String typeName = param.getParameters().get(ERROR_TYPE_ATTRIBUTE);
        if (StringUtils.isBlank(typeName)) {
            throw new IllegalModelDefinitionException(format("The operation [%s] cannot have an <error> with an empty 'type' attribute", operationName));
        }
        if (typeName.contains(NAMESPACE_SEPARATOR)) {
            throw new IllegalModelDefinitionException(format("The operation [%s] cannot have an <error> [%s] that contains a reserved character [%s]", operationName, typeName, NAMESPACE_SEPARATOR));
        }
        operationDeclarer.withErrorModel(ErrorModelBuilder.newError(typeName, namespace).withParent(ErrorModelBuilder.newError(ANY).build()).build());
    }));
}