* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setOrdering(AdHocOrdering newOrdering) {
AdHocOrdering oldOrdering = ordering;
ordering = newOrdering == null ? ORDERING_EDEFAULT : newOrdering;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET,
Bpmn2Package.AD_HOC_SUB_PROCESS__ORDERING, oldOrdering, ordering));
}