jade.content.schema.facets

Class DefaultValueFacet

java.lang.Object

jade.content.schema.facets.DefaultValueFacet

All Implemented Interfaces:

Facet, Serializable

public class DefaultValueFacet
extends Object
implements Facet

This facet set the default value of an AbsObject.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
private Object	defaultValue

Constructor Summary

Constructors

Constructor and Description
DefaultValueFacet(Object defaultValue) Construct a DefaultValueFacet that set the default value of an AbsObject

Method Summary

Modifier and Type	Method and Description
Object	getDefaultValue() Get the default value associated to this facet
void	validate(AbsObject value, Ontology onto) Check whether a given value for the slot this Facet applies to is valid.

Methods inherited from class java.lang.Object

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

Field Detail

defaultValue

private Object defaultValue

Constructor Detail

DefaultValueFacet

public DefaultValueFacet(Object defaultValue)

Construct a DefaultValueFacet that set the default value of an AbsObject

Method Detail

getDefaultValue

public Object getDefaultValue()

Get the default value associated to this facet

validate

public void validate(AbsObject value,
                     Ontology onto)
              throws OntologyException

Check whether a given value for the slot this Facet applies to is valid.

Specified by:

validate in interface Facet

Parameters:

value - The value to be checked

Throws:

OntologyException - If the value is not valid