com.jaxio.celerio.model.unique

Class SimpleUnique

java.lang.Object

com.jaxio.celerio.model.unique.SimpleUnique

All Implemented Interfaces:

Unique, Named

public class SimpleUnique
extends Object
implements Unique

Constructor Summary

Constructors

Constructor and Description
SimpleUnique(String name, Attribute attribute)

Method Summary

Methods

Modifier and Type	Method and Description
Attribute	getAttribute()
List<Attribute>	getAttributes()
String	getName()
boolean	isGoodBusinessKeyCandidate()
boolean	isPotentialKey() Returns true if this unique constraint can be used as a primary key, that is if all its attributes are NOT nullable.

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleUnique

public SimpleUnique(String name,
            Attribute attribute)

Method Detail

isPotentialKey

public boolean isPotentialKey()

Description copied from interface: Unique

Returns true if this unique constraint can be used as a primary key, that is if all its attributes are NOT nullable.

Specified by:

isPotentialKey in interface Unique

isGoodBusinessKeyCandidate

public boolean isGoodBusinessKeyCandidate()

Specified by:

isGoodBusinessKeyCandidate in interface Unique

getAttribute

public Attribute getAttribute()

getAttributes

public List<Attribute> getAttributes()

Specified by:

getAttributes in interface Unique

getName

public String getName()

Specified by:

getName in interface Unique

Specified by:

getName in interface Named