org.apache.xerces.impl.xs.identity

Class KeyRef

public class KeyRef extends IdentityConstraint

Schema key reference identity constraint.

INTERNAL:: Usage of this class is not supported. It may be altered or removed at any time.

Version: $Id: KeyRef.java,v 1.7 2004/10/06 15:14:51 mrglavas Exp $

Author: Andy Clark, IBM

Field Summary
protected UniqueOrKey	fKey The key (or unique) being referred to.

Constructor Summary
	KeyRef(String namespace, String identityConstraintName, String elemName, UniqueOrKey key) Constructs a keyref with the specified name.

Method Summary
UniqueOrKey	getKey() Returns the key being referred to.
XSIDCDefinition	getRefKey() {referenced key} Required if {identity-constraint category} is keyref, forbidden otherwise.

Field Detail

fKey

protected UniqueOrKey fKey

The key (or unique) being referred to.

Constructor Detail

KeyRef

public KeyRef(String namespace, String identityConstraintName, String elemName, UniqueOrKey key)

Constructs a keyref with the specified name.

Method Detail

getKey

public UniqueOrKey getKey()

Returns the key being referred to.

getRefKey

public XSIDCDefinition getRefKey()

{referenced key} Required if {identity-constraint category} is keyref, forbidden otherwise. An identity-constraint definition with {identity-constraint category} equal to key or unique.