de.hybris.platform.webservices.util.objectgraphtransformer

Interface PropertyInterceptor<IN,OUT>

Type Parameters:

IN - the type of the unprocessed source value

OUT - the type of the result, the processed source value

All Known Implementing Classes:

AbstractEnumToStringCollectionsConverter, AbstractStringToEnumCollectionsConverter, ClassificationAttributeUnitDtoToStringConverter, ClassificationAttributeValueModelToStringConverter, CodeToComposedTypeConverter, ComposedTypeToCodeConverter, HybrisEnumCollectionToStringValuesConverter, HybrisEnumListToStringValuesConverter, HybrisEnumSetToStringValuesConverter, HybrisEnumValueToStringConverter, ItemModelToUserModelConverter, JobModelToStringConverter, MapArticleStatusStringToMapStrings, MapStringsToMapArticleStatusString, PkToLongConverter, ProductFeatureConverter, StringCollectionToHybrisEnumValuesConverter, StringListToHybrisEnumValuesConverter, StringSetToHybrisEnumValuesConverter, StringToHybrisEnumValueConverter, StringToJobModelConverter, UriPropertyInterceptor, VariantAttributesConverter

public interface PropertyInterceptor<IN,OUT>

Intercepts processing of a property. A PropertyInterceptor can be assigned to a read- as well as a write property. In case of a read-property, interceptor gets invoked immediately, after property was read (and before any other operation like PropertyFilter)

In case of a write-property, interceptor gets invoked after every other operation is finished (like filters) but as last step before property value gets written.

With PropertyContext an Interceptor is given full access to each graph-element which is and will be processed. Therefore an Interceptor can be used as Converter, as Factory or just to do some other, implicit processing stuff somewhere within the graph.

Method Summary

Modifier and Type	Method and Description
OUT	intercept(PropertyContext propertyCtx, IN propertyValue) Intercepts current property processing.

Method Detail

intercept

OUT intercept(PropertyContext propertyCtx,
              IN propertyValue)

Intercepts current property processing.

Parameters:

propertyCtx - PropertyContext

propertyValue - the unprocessed property value

Returns:

the processed property value