Example usage for org.springframework.core.convert Property Property

Introduction

In this page you can find the example usage for org.springframework.core.convert Property Property.

Prototype

public Property(Class<?> objectType, @Nullable Method readMethod, @Nullable Method writeMethod,
            @Nullable String name) 

Source Link

Usage

From source file:de.escalon.hypermedia.spring.de.escalon.hypermedia.spring.jackson.LinkListSerializer.java

private void recurseSupportedProperties(JsonGenerator jgen, String currentVocab, Class<?> beanType,
        ActionDescriptor actionDescriptor, ActionInputParameter actionInputParameter, Object currentCallValue)
        throws IntrospectionException, IOException {
    // TODO support Option provider by other method args?
    final BeanInfo beanInfo = Introspector.getBeanInfo(beanType);
    final PropertyDescriptor[] propertyDescriptors = beanInfo.getPropertyDescriptors();
    // TODO collection and map

    for (PropertyDescriptor propertyDescriptor : propertyDescriptors) {
        final Method writeMethod = propertyDescriptor.getWriteMethod();
        if (writeMethod == null) {
            continue;
        }/*from  w ww .  j a v  a2  s  . c o  m*/
        final Class<?> propertyType = propertyDescriptor.getPropertyType();
        // TODO: the property name must be a valid URI - need to check context for terms?
        String propertyName = getWritableExposedPropertyOrPropertyName(propertyDescriptor);
        if (DataType.isScalar(propertyType)) {

            final Property property = new Property(beanType, propertyDescriptor.getReadMethod(),
                    propertyDescriptor.getWriteMethod(), propertyDescriptor.getName());

            Object propertyValue = getPropertyValue(currentCallValue, propertyDescriptor);

            ActionInputParameter propertySetterInputParameter = new ActionInputParameter(
                    new MethodParameter(propertyDescriptor.getWriteMethod(), 0), propertyValue);
            final Object[] possiblePropertyValues = actionInputParameter.getPossibleValues(property,
                    actionDescriptor);

            writeSupportedProperty(jgen, currentVocab, propertySetterInputParameter, propertyName, property,
                    possiblePropertyValues);
        } else {
            jgen.writeStartObject();
            jgen.writeStringField("hydra:property", propertyName);
            // TODO: is the property required -> for bean props we need the Access annotation to express that
            jgen.writeObjectFieldStart(getPropertyOrClassNameInVocab(currentVocab, "rangeIncludes",
                    JacksonHydraSerializer.HTTP_SCHEMA_ORG, "schema:"));
            Expose expose = AnnotationUtils.getAnnotation(propertyType, Expose.class);
            String subClass;
            if (expose != null) {
                subClass = expose.value();
            } else {
                subClass = propertyType.getSimpleName();
            }
            jgen.writeStringField(getPropertyOrClassNameInVocab(currentVocab, "subClassOf",
                    "http://www.w3.org/2000/01/rdf-schema#", "rdfs:"), subClass);

            jgen.writeArrayFieldStart("hydra:supportedProperty");

            Object propertyValue = getPropertyValue(currentCallValue, propertyDescriptor);

            recurseSupportedProperties(jgen, currentVocab, propertyType, actionDescriptor, actionInputParameter,
                    propertyValue);
            jgen.writeEndArray();

            jgen.writeEndObject();
            jgen.writeEndObject();
        }
    }
}

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From source file:net.yasion.common.core.bean.wrapper.impl.ExtendedBeanWrapperImpl.java

private Property property(PropertyDescriptor pd) {
    GenericTypeAwarePropertyDescriptor typeAware = (GenericTypeAwarePropertyDescriptor) pd;
    return new Property(typeAware.getBeanClass(), typeAware.getReadMethod(), typeAware.getWriteMethod(),
            typeAware.getName());/*w  w w .  ja v a2s  . com*/
}

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