net.sf.farrago.cwm.relational
Interface CwmUniqueConstraint

All Superinterfaces:

CwmElement, CwmModelElement, CwmUniqueKey, RefBaseObject, RefFeatured, RefObject

All Known Subinterfaces:

CwmPrimaryKey, FemAbstractUniqueConstraint, FemPrimaryKeyConstraint, FemUniqueKeyConstraint

All Known Implementing Classes:

CwmPrimaryKey$Hib, CwmUniqueConstraint$Hib, FemPrimaryKeyConstraint$Hib, FemUniqueKeyConstraint$Hib

public interface CwmUniqueConstraint
extends CwmUniqueKey

UniqueConstraint object instance interface. A condition to define uniqueness of rows in a table. An example of UniqueConstraint is a primary key

Note: This type should not be subclassed, implemented or directly instantiated by clients. It is generated from a MOF metamodel and implemented by Enki or MDR.

Method Summary

DeferrabilityType	getDeferrability() Returns the value of attribute deferrability.
void	setDeferrability(DeferrabilityType newValue) Sets the value of deferrability attribute.

Methods inherited from interface net.sf.farrago.cwm.keysindexes.CwmUniqueKey

getFeature, getKeyRelationship

Methods inherited from interface net.sf.farrago.cwm.core.CwmModelElement

getClientDependency, getConstraint, getImporter, getName, getNamespace, getVisibility, setName, setNamespace, setVisibility

Methods inherited from interface javax.jmi.reflect.RefObject

refClass, refDelete, refImmediateComposite, refIsInstanceOf, refOutermostComposite

Methods inherited from interface javax.jmi.reflect.RefFeatured

refGetValue, refGetValue, refInvokeOperation, refInvokeOperation, refSetValue, refSetValue

Methods inherited from interface javax.jmi.reflect.RefBaseObject

equals, hashCode, refImmediatePackage, refMetaObject, refMofId, refOutermostPackage, refVerifyConstraints

Method Detail

getDeferrability

DeferrabilityType getDeferrability()

Returns the value of attribute deferrability. Indicates if the validity of the UniqueConstraint is to be tested at each statement or at the end of a transaction.

Returns:

Value of attribute deferrability.

setDeferrability

void setDeferrability(DeferrabilityType newValue)

Sets the value of deferrability attribute. See getDeferrability() for description on the attribute.

Parameters:

newValue - New value to be set.