Examples with MetadataType org.mule.metadata.api.model.MetadataType used on opensource projects

Example 51 with MetadataType

use of org.mule.metadata.api.model.MetadataType in project mule by mulesoft.

the class DeclarationElementModelFactoryTestCase method testGlobalParameterDeclarationToElement.

@Test
public void testGlobalParameterDeclarationToElement() {
    ElementDeclarer ext = ElementDeclarer.forExtension(EXTENSION_NAME);
    final ParameterObjectValue.Builder value = newObjectValue().withParameter(BEHAVIOUR_NAME, "additional").withParameter(CONTENT_NAME, "#[{field: value}]");
    getId(complexType).ifPresent(value::ofType);
    TopLevelParameterDeclaration declaration = ext.newGlobalParameter(SOURCE_NAME).withRefName("globalParameter").withValue(value.build()).getDeclaration();
    DslElementModel<MetadataType> element = create(declaration);
    assertThat(element.getModel(), is(complexType));
    assertThat(element.getContainedElements().size(), is(2));
    assertThat(element.findElement(BEHAVIOUR_NAME).isPresent(), is(true));
    assertThat(element.findElement("myCamelCaseName").get().getValue().get(), is("#[{field: value}]"));
    assertThat(element.getConfiguration().get().getParameters().get(BEHAVIOUR_NAME), is("additional"));
}

Example 52 with MetadataType

use of org.mule.metadata.api.model.MetadataType in project mule by mulesoft.

the class MuleExtensionModelDeclarer method declareScheduler.

private void declareScheduler(ExtensionDeclarer extensionDeclarer, ClassTypeLoader typeLoader) {
    SourceDeclarer scheduler = extensionDeclarer.withMessageSource("scheduler").hasResponse(false).describedAs("Source that schedules periodic execution of a flow.");
    scheduler.withOutput().ofType(typeLoader.load(Object.class));
    scheduler.withOutputAttributes().ofType(typeLoader.load(Object.class));
    MetadataType baseSchedulingStrategy = typeLoader.load(Scheduler.class);
    scheduler.onDefaultParameterGroup().withRequiredParameter("schedulingStrategy").ofType(baseSchedulingStrategy).withExpressionSupport(NOT_SUPPORTED);
    MetadataType fixedFrequencyScheduler = typeLoader.load(FixedFrequencyScheduler.class);
    MetadataType cronScheduler = typeLoader.load(CronScheduler.class);
    extensionDeclarer.withSubType(baseSchedulingStrategy, fixedFrequencyScheduler);
    extensionDeclarer.withSubType(baseSchedulingStrategy, cronScheduler);
    // workaround for an "org.mule.runtime" package and still export the type in the extension model
    extensionDeclarer.getDeclaration().addType((ObjectType) baseSchedulingStrategy);
    extensionDeclarer.getDeclaration().addType((ObjectType) fixedFrequencyScheduler);
    extensionDeclarer.getDeclaration().addType((ObjectType) cronScheduler);
}

Example 53 with MetadataType

use of org.mule.metadata.api.model.MetadataType in project mule by mulesoft.

the class ExecutableTypeSchemaDelegate method registerParameters.

protected ExtensionType registerParameters(ExtensionType type, List<ParameterModel> parameterModels) {
    List<TopLevelElement> childElements = new LinkedList<>();
    parameterModels.forEach(parameter -> {
        DslElementSyntax paramDsl = dsl.resolve(parameter);
        MetadataType parameterType = parameter.getType();
        boolean shouldDeclare = true;
        if (parameter.getModelProperty(QNameModelProperty.class).isPresent() && !parameter.getDslConfiguration().allowsReferences()) {
            shouldDeclare = false;
        }
        if (shouldDeclare) {
            this.builder.declareAsParameter(parameterType, type, parameter, paramDsl, childElements);
        }
    });
    appendToSequence(type, childElements);
    return type;
}

Example 54 with MetadataType

use of org.mule.metadata.api.model.MetadataType in project mule by mulesoft.

the class MapSchemaDelegate method generateMapComplexType.

private LocalComplexType generateMapComplexType(DslElementSyntax mapDsl, final ObjectType metadataType) {
    final MetadataType valueType = metadataType.getOpenRestriction().get();
    final LocalComplexType entryComplexType = new LocalComplexType();
    final Attribute keyAttribute = builder.createAttribute(KEY_ATTRIBUTE_NAME, keyType, true, REQUIRED);
    entryComplexType.getAttributeOrAttributeGroup().add(keyAttribute);
    final LocalComplexType mapComplexType = new LocalComplexType();
    final ExplicitGroup mapEntrySequence = new ExplicitGroup();
    mapComplexType.setSequence(mapEntrySequence);
    DslElementSyntax entryValueDsl = mapDsl.getGeneric(valueType).orElseThrow(() -> new IllegalArgumentException("Illegal DslSyntax definition of the given DictionaryType. The DslElementSyntax for the entry is required"));
    final TopLevelElement mapEntryElement = new TopLevelElement();
    mapEntryElement.setName(entryValueDsl.getElementName());
    mapEntryElement.setMinOccurs(ZERO);
    mapEntryElement.setMaxOccurs(UNBOUNDED);
    valueType.accept(new MetadataTypeVisitor() {

        /**
         * For a Map with an {@link ObjectType} as value. The resulting {@link ComplexType} declares a sequence of either a
         * {@code ref} or a {@code choice}.
         * <p/>
         * It creates an element {@code ref} to the concrete element whose {@code type} is the {@link ComplexType} associated to the
         * {@code objectType}
         * <p/>
         * In the case of having a {@link DslElementSyntax#isWrapped wrapped} {@link ObjectType}, then a {@link ExplicitGroup
         * Choice} group that can receive a {@code ref} to any subtype that this wrapped type might have, be it either a top-level
         * element for the mule schema, or if it can only be declared as child of this element.
         *
         * If the map's value is another map, then a value attribute is created for the value map.
         *
         * @param objectType the item's type
         */
        @Override
        public void visitObject(ObjectType objectType) {
            Optional<DslElementSyntax> containedElement = entryValueDsl.getContainedElement(VALUE_ATTRIBUTE_NAME);
            if (isMap(objectType) || !containedElement.isPresent()) {
                defaultVisit(objectType);
                return;
            }
            final boolean shouldGenerateChildElement = containedElement.get().supportsChildDeclaration() || containedElement.get().isWrapped();
            entryComplexType.getAttributeOrAttributeGroup().add(builder.createAttribute(VALUE_ATTRIBUTE_NAME, valueType, !shouldGenerateChildElement, SUPPORTED));
            if (shouldGenerateChildElement) {
                DslElementSyntax typeDsl = builder.getDslResolver().resolve(objectType).orElseThrow(() -> new IllegalArgumentException(format("The given type [%s] cannot be represented as a child element in Map entries", getId(objectType))));
                if (typeDsl.isWrapped()) {
                    ExplicitGroup choice = builder.createTypeRefChoiceLocalOrGlobal(typeDsl, objectType, ZERO, UNBOUNDED);
                    entryComplexType.setChoice(choice);
                } else {
                    ExplicitGroup singleItemSequence = new ExplicitGroup();
                    singleItemSequence.setMaxOccurs("1");
                    TopLevelElement mapItemElement = builder.createTypeRef(typeDsl, objectType, false);
                    singleItemSequence.getParticle().add(objectFactory.createElement(mapItemElement));
                    entryComplexType.setSequence(singleItemSequence);
                }
            }
        }

        @Override
        public void visitArrayType(ArrayType arrayType) {
            entryComplexType.getAttributeOrAttributeGroup().add(builder.createAttribute(VALUE_ATTRIBUTE_NAME, valueType, false, SUPPORTED));
            entryComplexType.setSequence(new ExplicitGroup());
            LocalComplexType itemComplexType = new LocalComplexType();
            MetadataType itemType = arrayType.getType();
            itemComplexType.getAttributeOrAttributeGroup().add(builder.createAttribute(VALUE_ATTRIBUTE_NAME, itemType, true, REQUIRED));
            DslElementSyntax itemDsl = entryValueDsl.getGeneric(itemType).orElseThrow(() -> new IllegalArgumentException("Illegal DslSyntax definition of the given ArrayType. The DslElementSyntax for the item is required"));
            TopLevelElement itemElement = builder.createTopLevelElement(itemDsl.getElementName(), ZERO, UNBOUNDED, itemComplexType);
            entryComplexType.getSequence().getParticle().add(objectFactory.createElement(itemElement));
        }

        @Override
        protected void defaultVisit(MetadataType metadataType) {
            entryComplexType.getAttributeOrAttributeGroup().add(builder.createValueAttribute(valueType));
        }
    });
    mapEntryElement.setComplexType(entryComplexType);
    mapEntrySequence.getParticle().add(objectFactory.createElement(mapEntryElement));
    return mapComplexType;
}

Example 55 with MetadataType

use of org.mule.metadata.api.model.MetadataType in project mule by mulesoft.

the class CollectionSchemaDelegate method generateCollectionComplexType.

private LocalComplexType generateCollectionComplexType(DslElementSyntax collectionDsl, final ArrayType metadataType) {
    final LocalComplexType collectionComplexType = new LocalComplexType();
    final ExplicitGroup sequence = new ExplicitGroup();
    final MetadataType genericType = metadataType.getType();
    DslElementSyntax itemDsl = collectionDsl.getGeneric(genericType).orElseThrow(() -> new IllegalArgumentException(format("Missing item's DSL information for collection [%s]", collectionDsl.getAttributeName())));
    genericType.accept(new MetadataTypeVisitor() {

        /**
         * For a Collection with an {@link ObjectType} as generic. The generated {@link ComplexType} declares a sequence of either a
         * {@code ref} or a {@code choice}.
         * <p/>
         * It creates an element {@code ref} to the concrete element whose {@code type} is the {@link ComplexType} associated to the
         * {@code objectType}
         * <p/>
         * In the case of having a {@link DslElementSyntax#isWrapped wrapped} {@link ObjectType}, then a {@link ExplicitGroup
         * Choice} group that can receive a {@code ref} to any subtype that this wrapped type might have, be it either a top-level
         * element for the mule schema, or if it can only be declared as child of this element.
         *
         * If the collections's value is a map, then a value attribute is created for the value map.
         *
         * @param objectType the item's type
         */
        @Override
        public void visitObject(ObjectType objectType) {
            if (isMap(objectType)) {
                defaultVisit(objectType);
                return;
            }
            DslElementSyntax typeDsl = builder.getDslResolver().resolve(objectType).orElseThrow(() -> new IllegalArgumentException(format("The given type [%s] cannot be represented as a collection item", getId(objectType))));
            if (typeDsl.isWrapped()) {
                ExplicitGroup choice = builder.createTypeRefChoiceLocalOrGlobal(typeDsl, objectType, ZERO, UNBOUNDED);
                sequence.getParticle().add(objectFactory.createChoice(choice));
            } else {
                TopLevelElement collectionItemElement = builder.createTypeRef(typeDsl, objectType, false);
                collectionItemElement.setMaxOccurs(UNBOUNDED);
                sequence.getParticle().add(objectFactory.createElement(collectionItemElement));
            }
        }

        /**
         * For a Collection with any other type as generic.
         * The generated {@link ComplexType} declares a sequence of child elements with an inline declaration of the type
         *
         * @param metadataType the item's type
         */
        @Override
        protected void defaultVisit(MetadataType metadataType) {
            final LocalComplexType complexType = new LocalComplexType();
            complexType.getAttributeOrAttributeGroup().add(builder.createValueAttribute(genericType));
            TopLevelElement collectionItemElement = builder.createTopLevelElement(itemDsl.getElementName(), ZERO, UNBOUNDED);
            collectionItemElement.setComplexType(complexType);
            sequence.getParticle().add(objectFactory.createElement(collectionItemElement));
        }
    });
    collectionComplexType.setSequence(sequence);
    return collectionComplexType;
}