Examples with TypeMetadataDescriptor org.mule.runtime.api.metadata.descriptor.TypeMetadataDescriptor used on opensource projects

Example 1 with TypeMetadataDescriptor

use of org.mule.runtime.api.metadata.descriptor.TypeMetadataDescriptor in project mule by mulesoft.

the class QueryMetadataTestCase method getEntityMetadata.

@Test
public void getEntityMetadata() throws Exception {
    MetadataResult<TypeMetadataDescriptor> entityMetadata = metadataService.getEntityMetadata(QUERY_LOCATION, CIRCLE_METADATA_KEY);
    assertThat(entityMetadata.isSuccess(), is(true));
    TypeMetadataDescriptor descriptor = entityMetadata.get();
    assertThat(descriptor.getType(), is(toMetadataType(Circle.class)));
}

Example 2 with TypeMetadataDescriptor

use of org.mule.runtime.api.metadata.descriptor.TypeMetadataDescriptor in project mule by mulesoft.

the class MetadataOutputDelegate method toMetadataDescriptorResult.

private MetadataResult<TypeMetadataDescriptor> toMetadataDescriptorResult(MetadataType type, boolean isDynamic, MetadataResult<MetadataType> result) {
    MetadataType resultingType = result.get() == null ? type : result.get();
    TypeMetadataDescriptor descriptor = TypeMetadataDescriptor.builder().withType(resultingType).dynamic(isDynamic).build();
    return result.isSuccess() ? success(descriptor) : failure(descriptor, result.getFailures());
}

Example 3 with TypeMetadataDescriptor

use of org.mule.runtime.api.metadata.descriptor.TypeMetadataDescriptor in project mule by mulesoft.

the class MetadataOutputDelegate method getOutputMetadataDescriptor.

/**
 * Creates an {@link OutputMetadataDescriptor} representing the Component's output metadata using the
 * {@link OutputTypeResolver}, if one is available to resolve the output {@link MetadataType}.
 *
 * @param context current {@link MetadataContext} that will be used by the {@link InputTypeResolver}
 * @param key     {@link MetadataKey} of the type which's structure has to be resolved
 * @return Success with an {@link OutputMetadataDescriptor} representing the Component's output metadata, resolved using the
 * {@link OutputTypeResolver} if one is available to resolve its {@link MetadataType}. Failure if the dynamic
 * resolution fails for any reason.
 */
MetadataResult<OutputMetadataDescriptor> getOutputMetadataDescriptor(MetadataContext context, Object key) {
    if (!(component instanceof HasOutputModel)) {
        return failure(MetadataFailure.Builder.newFailure().withMessage("The given component has not output definition to be described").onComponent());
    }
    MetadataResult<MetadataType> output = getOutputMetadata(context, key);
    MetadataResult<MetadataType> attributes = getOutputAttributesMetadata(context, key);
    HasOutputModel componentWithOutput = (HasOutputModel) this.component;
    MetadataResult<TypeMetadataDescriptor> outputDescriptor = toMetadataDescriptorResult(componentWithOutput.getOutput().getType(), componentWithOutput.getOutput().hasDynamicType(), output);
    MetadataResult<TypeMetadataDescriptor> attributesDescriptor = toMetadataDescriptorResult(componentWithOutput.getOutputAttributes().getType(), false, attributes);
    OutputMetadataDescriptor descriptor = OutputMetadataDescriptor.builder().withReturnType(outputDescriptor.get()).withAttributesType(attributesDescriptor.get()).build();
    if (!output.isSuccess() || !attributes.isSuccess()) {
        List<MetadataFailure> failures = ImmutableList.<MetadataFailure>builder().addAll(output.getFailures()).addAll(attributes.getFailures()).build();
        return failure(descriptor, failures);
    }
    return success(descriptor);
}

Example 4 with TypeMetadataDescriptor

use of org.mule.runtime.api.metadata.descriptor.TypeMetadataDescriptor in project mule by mulesoft.

the class MetadataInputDelegate method getInputMetadataDescriptors.

/**
 * For each of the Component's {@link ParameterModel} creates the corresponding {@link TypeMetadataDescriptor} using only its
 * static {@link MetadataType} and ignoring if any parameter has a dynamic type.
 *
 * @return A {@link List} containing a {@link MetadataResult} of {@link TypeMetadataDescriptor} for each input parameter using
 * only its static {@link MetadataType} and ignoring if any parameter has a dynamic type.
 */
MetadataResult<InputMetadataDescriptor> getInputMetadataDescriptors(MetadataContext context, Object key) {
    InputMetadataDescriptor.InputMetadataDescriptorBuilder input = InputMetadataDescriptor.builder();
    List<MetadataResult<ParameterMetadataDescriptor>> results = new LinkedList<>();
    for (ParameterModel parameter : component.getAllParameterModels()) {
        MetadataResult<ParameterMetadataDescriptor> result = getParameterMetadataDescriptor(parameter, context, key);
        input.withParameter(parameter.getName(), result.get());
        results.add(result);
    }
    List<MetadataFailure> failures = results.stream().flatMap(e -> e.getFailures().stream()).collect(toList());
    return failures.isEmpty() ? success(input.build()) : failure(input.build(), failures);
}