Examples with ComponentBuildingDefinition org.mule.runtime.dsl.api.component.ComponentBuildingDefinition used on opensource projects

Example 1 with ComponentBuildingDefinition

use of org.mule.runtime.dsl.api.component.ComponentBuildingDefinition in project mule by mulesoft.

the class BeanDefinitionFactory method getWrapperIdentifierAndTypeMap.

private <T> Map<String, WrapperElementType> getWrapperIdentifierAndTypeMap(ComponentBuildingDefinition<T> buildingDefinition) {
    final Map<String, WrapperElementType> wrapperIdentifierAndTypeMap = new HashMap<>();
    AbstractAttributeDefinitionVisitor wrapperIdentifiersCollector = new AbstractAttributeDefinitionVisitor() {

        @Override
        public void onComplexChildCollection(Class<?> type, Optional<String> wrapperIdentifierOptional) {
            wrapperIdentifierOptional.ifPresent(wrapperIdentifier -> wrapperIdentifierAndTypeMap.put(wrapperIdentifier, COLLECTION));
        }

        @Override
        public void onComplexChild(Class<?> type, Optional<String> wrapperIdentifierOptional, Optional<String> childIdentifier) {
            wrapperIdentifierOptional.ifPresent(wrapperIdentifier -> wrapperIdentifierAndTypeMap.put(wrapperIdentifier, SINGLE));
        }

        @Override
        public void onComplexChildMap(Class<?> keyType, Class<?> valueType, String wrapperIdentifier) {
            wrapperIdentifierAndTypeMap.put(wrapperIdentifier, MAP);
        }

        @Override
        public void onMultipleValues(KeyAttributeDefinitionPair[] definitions) {
            for (KeyAttributeDefinitionPair attributeDefinition : definitions) {
                attributeDefinition.getAttributeDefinition().accept(this);
            }
        }
    };
    Consumer<AttributeDefinition> collectWrappersConsumer = attributeDefinition -> attributeDefinition.accept(wrapperIdentifiersCollector);
    buildingDefinition.getSetterParameterDefinitions().stream().map(setterAttributeDefinition -> setterAttributeDefinition.getAttributeDefinition()).forEach(collectWrappersConsumer);
    buildingDefinition.getConstructorAttributeDefinition().stream().forEach(collectWrappersConsumer);
    return wrapperIdentifierAndTypeMap;
}

Example 2 with ComponentBuildingDefinition

use of org.mule.runtime.dsl.api.component.ComponentBuildingDefinition in project mule by mulesoft.

the class CollectionBeanDefinitionCreator method handleRequest.

@Override
boolean handleRequest(CreateBeanDefinitionRequest createBeanDefinitionRequest) {
    SpringComponentModel componentModel = (SpringComponentModel) createBeanDefinitionRequest.getComponentModel();
    ComponentBuildingDefinition componentBuildingDefinition = createBeanDefinitionRequest.getComponentBuildingDefinition();
    ObjectTypeVisitor objectTypeVisitor = new ObjectTypeVisitor(componentModel);
    componentBuildingDefinition.getTypeDefinition().visit(objectTypeVisitor);
    if (Collection.class.isAssignableFrom(objectTypeVisitor.getType())) {
        componentModel.setType(objectTypeVisitor.getType());
        ManagedList<Object> managedList = new ManagedList<>();
        for (ComponentModel innerComponent : componentModel.getInnerComponents()) {
            SpringComponentModel innerSpringComp = (SpringComponentModel) innerComponent;
            Object bean = innerSpringComp.getBeanDefinition() == null ? innerSpringComp.getBeanReference() : innerSpringComp.getBeanDefinition();
            managedList.add(bean);
        }
        componentModel.setBeanDefinition(BeanDefinitionBuilder.genericBeanDefinition(objectTypeVisitor.getType()).addConstructorArgValue(managedList).getBeanDefinition());
        return true;
    }
    return false;
}

Example 3 with ComponentBuildingDefinition

use of org.mule.runtime.dsl.api.component.ComponentBuildingDefinition in project mule by mulesoft.

the class CommonBeanDefinitionCreator method createBeanDefinitionBuilderFromObjectFactory.

private BeanDefinitionBuilder createBeanDefinitionBuilderFromObjectFactory(final SpringComponentModel componentModel, final ComponentBuildingDefinition componentBuildingDefinition) {
    ObjectTypeVisitor objectTypeVisitor = new ObjectTypeVisitor(componentModel);
    componentBuildingDefinition.getTypeDefinition().visit(objectTypeVisitor);
    Class<?> objectFactoryType = componentBuildingDefinition.getObjectFactoryType();
    Optional<Consumer<Object>> instanceCustomizationFunctionOptional;
    Map<String, Object> customProperties = getTransformerCustomProperties(componentModel);
    if (customProperties.isEmpty()) {
        instanceCustomizationFunctionOptional = empty();
    } else {
        instanceCustomizationFunctionOptional = of(object -> injectSpringProperties(customProperties, object));
    }
    return rootBeanDefinition(objectFactoryClassRepository.getObjectFactoryClass(componentBuildingDefinition, objectFactoryType, objectTypeVisitor.getType(), new LazyValue<>(() -> componentModel.getBeanDefinition().isLazyInit()), instanceCustomizationFunctionOptional));
}

Example 4 with ComponentBuildingDefinition

use of org.mule.runtime.dsl.api.component.ComponentBuildingDefinition in project mule by mulesoft.

the class EagerObjectCreator method handleRequest.

@Override
boolean handleRequest(CreateBeanDefinitionRequest createBeanDefinitionRequest) {
    SpringComponentModel componentModel = createBeanDefinitionRequest.getComponentModel();
    Class<?> type = componentModel.getType();
    if (type == null) {
        return false;
    }
    Optional<Class<?>> foundClass = earlyCreationObjectTypes.stream().filter(clazz -> clazz.isAssignableFrom(type)).findAny();
    return foundClass.map(clazz -> {
        ComponentBuildingDefinition componentBuildingDefinition = createBeanDefinitionRequest.getComponentBuildingDefinition();
        Object instance;
        try {
            instance = type.newInstance();
        } catch (Exception e) {
            throw new MuleRuntimeException(createStaticMessage("Could not create an instance of '%s' using default constructor. Early created object must have a default constructor", type.getName()));
        }
        componentBuildingDefinition.getSetterParameterDefinitions().forEach(attributeDefinition -> {
            SetterAttributeDefinition setterAttributeDefinition = (SetterAttributeDefinition) attributeDefinition;
            setterAttributeDefinition.getAttributeDefinition().accept(new AbstractAttributeDefinitionVisitor() {

                @Override
                public void onUndefinedSimpleParameters() {
                    Map<String, String> parameters = componentModel.getParameters();
                    String attributeName = setterAttributeDefinition.getAttributeName();
                    try {
                        setProperty(instance, attributeName, parameters);
                    } catch (Exception e) {
                        throw new MuleRuntimeException(e);
                    }
                }

                @Override
                protected void doOnOperation(String operation) {
                    throw new MuleRuntimeException(createStaticMessage(format("Attribute definition with operation '%s' is not supported for earlyCreationObjects", operation)));
                }
            });
        });
        componentModel.setObjectInstance(instance);
        componentModel.setBeanDefinition(rootBeanDefinition(ConstantFactoryBean.class).addConstructorArgValue(instance).getBeanDefinition());
        return true;
    }).orElse(false);
}

Example 5 with ComponentBuildingDefinition

use of org.mule.runtime.dsl.api.component.ComponentBuildingDefinition in project mule by mulesoft.

the class MapBeanDefinitionCreator method handleRequest.

@Override
boolean handleRequest(CreateBeanDefinitionRequest createBeanDefinitionRequest) {
    SpringComponentModel componentModel = createBeanDefinitionRequest.getComponentModel();
    ObjectTypeVisitor objectTypeVisitor = new ObjectTypeVisitor(componentModel);
    ComponentBuildingDefinition componentBuildingDefinition = createBeanDefinitionRequest.getComponentBuildingDefinition();
    componentBuildingDefinition.getTypeDefinition().visit(objectTypeVisitor);
    Class<?> type = objectTypeVisitor.getType();
    if (Map.class.isAssignableFrom(type) && componentBuildingDefinition.getObjectFactoryType() == null) {
        ManagedList managedList = componentModel.getInnerComponents().stream().map(c -> ((SpringComponentModel) c).getBeanDefinition()).collect(toCollection(ManagedList::new));
        componentModel.setBeanDefinition(BeanDefinitionBuilder.genericBeanDefinition(MapFactoryBean.class).addConstructorArgValue(managedList).addConstructorArgValue(type).getBeanDefinition());
        return true;
    }
    return false;
}