* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setDirection(Direction newDirection) {
Direction oldDirection = direction;
direction = newDirection == null ? DIRECTION_EDEFAULT : newDirection;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, SvgPackage.SVG_FE_DIFFUSE_LIGHTING_ELEMENT__DIRECTION, oldDirection, direction));
}