org.nakedobjects.metamodel.facets.object.validprops
Interface ObjectValidPropertiesFacet

All Superinterfaces:

Facet, InteractionAdvisor, InteractionAdvisorFacet, ValidatingInteractionAdvisor

All Known Implementing Classes:

ObjectValidPropertiesFacetAbstract, ObjectValidPropertiesFacetImpl

public interface ObjectValidPropertiesFacet
extends Facet, ValidatingInteractionAdvisor

Object-level validator that ensures that all mandatory properties are entered prior to persisting the object.

Field Summary

Fields inherited from interface org.nakedobjects.metamodel.consent.InteractionAdvisorFacet

NOOP

Method Summary

java.lang.String

invalidReason(ObjectValidityContext context) The reason the object is invalid.

Methods inherited from interface org.nakedobjects.metamodel.interactions.ValidatingInteractionAdvisor

invalidates

Methods inherited from interface org.nakedobjects.metamodel.facets.Facet

alwaysReplace, facetType, getFacetHolder, getUnderlyingFacet, isDerived, isNoop, setFacetHolder, setUnderlyingFacet

Method Detail

invalidReason

java.lang.String invalidReason(ObjectValidityContext context)

The reason the object is invalid.

. If the object is actually valid, should return null.