com.mendix.systemwideinterfaces.core.meta

Interface IDataValidation

public interface IDataValidation

Represents a validation rule of an entity (IMetaObject) for an attribute (IMetaPrimitive). Validation types are Required, EqualsTo, Length, Unique, RegEx and Range.

Method Summary

Modifier and Type	Method and Description
IMetaPrimitive	getMetaPrimitive()
String	getType()
boolean	isValid(IContext context, IMendixObject object, Object value) Verifies whether object v complies to this rule

Method Detail

getMetaPrimitive

IMetaPrimitive getMetaPrimitive()

Returns:

the attribute this datavalidation belongs to

getType

String getType()

Returns:

the validation type

isValid

boolean isValid(IContext context,
                IMendixObject object,
                Object value)

Verifies whether object v complies to this rule

Parameters:

value - the value to validate

Returns:

true in case of valid, false otherwise