Examples with AdvancedOption edu.uci.ics.texera.dataflow.annotation.AdvancedOption used on opensource projects

Example 1 with AdvancedOption

use of edu.uci.ics.texera.dataflow.annotation.AdvancedOption in project textdb by TextDB.

the class JsonSchemaHelper method getAdvancedOptionProperties.

public static List<String> getAdvancedOptionProperties(Class<? extends PredicateBase> predicateClass) {
    ArrayList<String> advancedProperties = new ArrayList<>();
    Constructor<?> constructor = getJsonCreatorConstructor(predicateClass);
    for (Annotation[] annotations : Arrays.asList(constructor.getParameterAnnotations())) {
        // find the @AdvancedOption annotation for each parameter
        Optional<Annotation> findAdvancedOptionAnnotation = Arrays.asList(annotations).stream().filter(annotation -> annotation.annotationType().equals(AdvancedOption.class)).findAny();
        if (!findAdvancedOptionAnnotation.isPresent()) {
            continue;
        }
        AdvancedOption advancedOptionAnnotation = (AdvancedOption) findAdvancedOptionAnnotation.get();
        // find the @JsonProperty annotation
        Optional<Annotation> findJsonProperty = Arrays.asList(annotations).stream().filter(annotation -> annotation.annotationType().equals(JsonProperty.class)).findAny();
        if (!findJsonProperty.isPresent()) {
            continue;
        }
        JsonProperty jsonProperty = (JsonProperty) findJsonProperty.get();
        if (advancedOptionAnnotation.isAdvancedOption()) {
            advancedProperties.add(jsonProperty.value());
        }
    }
    return advancedProperties;
}