Examples with Reference org.mule.runtime.api.util.Reference used on opensource projects

Example 6 with Reference

use of org.mule.runtime.api.util.Reference in project mule by mulesoft.

the class ValueProvidersParameterDeclarationEnricher method enrichParameter.

/**
 * Enriches a parameter that has an associated {@link ValueProvider}
 *
 * @param resolverClass           the class of the {@link ValueProvider}
 * @param paramDeclaration        {@link ParameterDeclaration} or {@link ParameterGroupDeclaration} paramDeclaration
 * @param containerParameterNames parameters container's names
 */
private void enrichParameter(OfValues resolverClass, BaseDeclaration paramDeclaration, Consumer<ValueProviderModel> valueProviderModelConsumer, Integer partOrder, Map<String, String> containerParameterNames, String name) {
    ValueProviderFactoryModelPropertyBuilder propertyBuilder = ValueProviderFactoryModelProperty.builder(resolverClass.value());
    ParameterizableTypeWrapper resolverClassWrapper = new ParameterizableTypeWrapper(resolverClass.value(), new DefaultExtensionsTypeLoaderFactory().createTypeLoader());
    List<ExtensionParameter> resolverParameters = resolverClassWrapper.getParametersAnnotatedWith(Parameter.class);
    resolverParameters.forEach(param -> propertyBuilder.withInjectableParameter(param.getName(), param.getType().asMetadataType(), param.isRequired()));
    Reference<Boolean> requiresConfiguration = new Reference<>(false);
    Reference<Boolean> requiresConnection = new Reference<>(false);
    enrichWithConnection(propertyBuilder, resolverClassWrapper).ifPresent(field -> requiresConnection.set(true));
    enrichWithConfiguration(propertyBuilder, resolverClassWrapper).ifPresent(field -> requiresConfiguration.set(true));
    paramDeclaration.addModelProperty(propertyBuilder.build());
    valueProviderModelConsumer.accept(new ValueProviderModel(getRequiredParametersAliases(resolverParameters, containerParameterNames), requiresConfiguration.get(), requiresConnection.get(), resolverClass.open(), partOrder, name));
}

Example 7 with Reference

use of org.mule.runtime.api.util.Reference in project mule by mulesoft.

the class ObjectStoreParameterDeclarationEnricher method enrich.

@Override
public void enrich(ExtensionLoadingContext extensionLoadingContext) {
    final ExtensionDeclaration extension = extensionLoadingContext.getExtensionDeclarer().getDeclaration();
    final Reference<Boolean> hasObjectStoreParams = new Reference<>(false);
    new IdempotentDeclarationWalker() {

        @Override
        protected void onParameter(ParameterGroupDeclaration parameterGroup, ParameterDeclaration parameter) {
            if (isObjectStore(parameter.getType())) {
                List<StereotypeModel> stereotypes = parameter.getAllowedStereotypeModels();
                if (!stereotypes.contains(OBJECT_STORE)) {
                    stereotypes.add(OBJECT_STORE);
                }
                hasObjectStoreParams.set(true);
            }
        }
    }.walk(extension);
    if (hasObjectStoreParams.get() && !isObjectStoreAlreadyImported(extension)) {
        ClassTypeLoader typeLoader = ExtensionsTypeLoaderFactory.getDefault().createTypeLoader();
        extension.getImportedTypes().add(new ImportedTypeModel((ObjectType) typeLoader.load(ObjectStore.class)));
    }
}

Example 8 with Reference

use of org.mule.runtime.api.util.Reference in project mule by mulesoft.

the class DefaultExtensionsClient method findOperation.

private OperationModel findOperation(ExtensionModel extensionModel, String operationName) {
    Reference<OperationModel> operation = new Reference<>();
    ExtensionWalker walker = new IdempotentExtensionWalker() {

        @Override
        protected void onOperation(OperationModel operationModel) {
            if (operationName.equals(operationModel.getName())) {
                operation.set(operationModel);
                stop();
            }
        }
    };
    walker.walk(extensionModel);
    if (operation.get() == null) {
        throw new MuleRuntimeException(createStaticMessage("No Operation [" + operationName + "] Found"));
    }
    return operation.get();
}

Example 9 with Reference

use of org.mule.runtime.api.util.Reference in project mule by mulesoft.

the class IntrospectionUtils method toDataType.

/**
 * Transforms a {@link MetadataType} and generates the correspondent {@link DataType}
 *
 * @param metadataType to introspect a create a {@link DataType} from it.
 * @return a {@link DataType} based on the given {@link MetadataType}
 */
public static DataType toDataType(MetadataType metadataType) {
    Class<?> type = getType(metadataType).orElse(null);
    if (type == null) {
        return DataType.fromType(Object.class);
    }
    Reference<DataType> dataType = new Reference<>();
    metadataType.accept(new MetadataTypeVisitor() {

        @Override
        protected void defaultVisit(MetadataType metadataType) {
            dataType.set(DataType.fromType(type));
        }

        @Override
        public void visitArrayType(ArrayType arrayType) {
            Class itemClass = getType(arrayType.getType()).get();
            if (Collection.class.isAssignableFrom(type)) {
                dataType.set(DataType.builder().collectionType((Class<? extends Collection>) type).itemType(itemClass).build());
            } else if (Iterator.class.isAssignableFrom(type)) {
                dataType.set(DataType.builder().streamType((Class<? extends Iterator>) type).itemType(itemClass).build());
            } else {
                defaultVisit(arrayType);
            }
        }

        @Override
        public void visitObject(ObjectType objectType) {
            if (Map.class.isAssignableFrom(type)) {
                dataType.set(DataType.builder().mapType((Class<? extends Map>) type).keyType(String.class).valueType(objectType.getOpenRestriction().map(restriction -> {
                    if (restriction.getAnnotation(TypedValueTypeAnnotation.class).isPresent()) {
                        return TypedValue.class;
                    }
                    return getType(restriction).get();
                }).orElse(Object.class)).build());
            } else {
                defaultVisit(objectType);
            }
        }
    });
    return dataType.get();
}

Example 10 with Reference

use of org.mule.runtime.api.util.Reference in project mule by mulesoft.

the class MuleExtensionUtils method supportsOAuth.

/**
 * Whether at least one {@link ConnectionProviderModel} in the given {@cod extensionModel} supports OAuth authentication
 *
 * @param extensionModel a {@link ExtensionModel}
 * @return {@code true} if a {@link ConnectionProviderModel} exist which is OAuth enabled
 */
public static boolean supportsOAuth(ExtensionModel extensionModel) {
    Reference<ConnectionProviderModel> connectionProvider = new Reference<>();
    new IdempotentExtensionWalker() {

        @Override
        protected void onConnectionProvider(ConnectionProviderModel model) {
            if (model.getModelProperty(OAuthModelProperty.class).isPresent()) {
                connectionProvider.set(model);
                stop();
            }
        }
    }.walk(extensionModel);
    return connectionProvider.get() != null;
}