public void eSet( EStructuralFeature eFeature, Object newValue )
public void eSet( int featureID, Object newValue )
	public void eSet( EStructuralFeature eFeature, Object newValue )	{		switch ( eDerivedStructuralFeatureID( eFeature ) )		{			case DataPackage.RULE__TYPE :				setType( (RuleType) newValue );				return;			case DataPackage.RULE__VALUE :				setValue( (String) newValue );				return;		}		eDynamicSet( eFeature, newValue );	}