Module dev.metaschema.core

Package dev.metaschema.core.model.constraint

Interface IKeyConstraint

All Superinterfaces:

IAttributable, IConfigurableMessageConstraint, IConstraint, IDescribable

All Known Subinterfaces:

IIndexConstraint, IIndexHasKeyConstraint, IUniqueConstraint

public interface IKeyConstraint
extends IConfigurableMessageConstraint

A common interface used for constraints oriented around key-based indexes.

Nested Class Summary

Nested classes/interfaces inherited from interface dev.metaschema.core.model.IAttributable

IAttributable.Key

Nested classes/interfaces inherited from interface dev.metaschema.core.model.constraint.IConstraint

IConstraint.Level, IConstraint.Type

Field Summary

Fields inherited from interface dev.metaschema.core.model.IAttributable

DEFAULT_PROPERY_NAMESPACE

Method Summary

Modifier and Type	Method	Description
List<? extends IKeyField>	getKeyFields()	Retrieve the list of keys to use in creating and looking up an entry in a given index.

Methods inherited from interface dev.metaschema.core.model.IAttributable

getProperties, getPropertyValues, hasProperty, hasPropertyValue

Methods inherited from interface dev.metaschema.core.model.constraint.IConfigurableMessageConstraint

generateMessage, getMessage

Methods inherited from interface dev.metaschema.core.model.constraint.IConstraint

accept, getId, getLevel, getRemarks, getSource, getTarget, getType, matchTargets

Methods inherited from interface dev.metaschema.core.model.IDescribable

getDescription, getEffectiveDescription, getEffectiveFormalName, getFormalName

Method Details

getKeyFields

@NonNull
List<? extends IKeyField> getKeyFields()

Retrieve the list of keys to use in creating and looking up an entry in a given index.

Returns:

one or more keys