org.apache.isis.core.metamodel.facets.maxlen

Class MaxLengthFacetAbstract

java.lang.Object

org.apache.isis.core.metamodel.facetapi.FacetAbstract

org.apache.isis.core.metamodel.facets.SingleIntValueFacetAbstract

org.apache.isis.core.metamodel.facets.maxlen.MaxLengthFacetAbstract

All Implemented Interfaces:

InteractionAdvisor, Facet, FacetAbstract.Validating, MaxLengthFacet, SingleIntValueFacet, InteractionAdvisorFacet, ValidatingInteractionAdvisor

Direct Known Subclasses:

MaxLengthFacetAnnotationForParameter, MaxLengthFacetAnnotationForProperty, MaxLengthFacetAnnotationForType, MaxLengthFacetUnlimited

public abstract class MaxLengthFacetAbstract
extends SingleIntValueFacetAbstract
implements MaxLengthFacet

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.isis.core.metamodel.facetapi.FacetAbstract

FacetAbstract.Derivation, FacetAbstract.Disabling, FacetAbstract.Hiding, FacetAbstract.Validating

Field Summary

Fields inherited from interface org.apache.isis.core.metamodel.interactions.InteractionAdvisorFacet

NOOP

Constructor Summary

Constructors

Constructor and Description
MaxLengthFacetAbstract(int value, FacetHolder holder)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	exceeds(ObjectAdapter adapter) Whether the provided argument exceeds the maximum length .
String	invalidates(ValidityContext<? extends org.apache.isis.applib.events.ValidityEvent> context) Whether the validation represented by this facet passes or fails.
protected String	toStringValues()
static Class<? extends Facet>	type()

Methods inherited from class org.apache.isis.core.metamodel.facets.SingleIntValueFacetAbstract

value

Methods inherited from class org.apache.isis.core.metamodel.facetapi.FacetAbstract

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

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.isis.core.metamodel.facets.SingleIntValueFacet

value

Methods inherited from interface org.apache.isis.core.metamodel.facetapi.Facet

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

Constructor Detail

MaxLengthFacetAbstract

public MaxLengthFacetAbstract(int value,
                      FacetHolder holder)

Method Detail

type

public static Class<? extends Facet> type()

exceeds

public boolean exceeds(ObjectAdapter adapter)

Whether the provided argument exceeds the maximum length .

Specified by:

exceeds in interface MaxLengthFacet

invalidates

public String invalidates(ValidityContext<? extends org.apache.isis.applib.events.ValidityEvent> context)

Description copied from interface: ValidatingInteractionAdvisor

Whether the validation represented by this facet passes or fails.

Implementations should use the provided ValidityContext to determine whether they declare the interaction invalid. They must however guard against a null target and session - neither are guaranteed to be populated.

Specified by:

invalidates in interface ValidatingInteractionAdvisor

toStringValues

protected String toStringValues()

Overrides:

toStringValues in class FacetAbstract