How to use

recomputeIfNeeded

method

in

com.evolveum.midpoint.prism.util.ObjectDeltaObject

public static <O extends ObjectType> AuthorizationParameters<O,ObjectType> buildObjectDelta(PrismObject<O> object, ObjectDelta<O> delta) throws SchemaException {
  ObjectDeltaObject<O> odo;
  if (delta != null && delta.isAdd()) {
    odo = new ObjectDeltaObject<>(null, delta, object);
  } else {
    odo = new ObjectDeltaObject<>(object, delta, null);
    odo.recomputeIfNeeded(false);
  }
  return new AuthorizationParameters<>(odo, null, null, null);
}

public AuthorizationParameters<O,T> build() throws SchemaException {
  if (odo == null) {
    if (oldObject == null && delta == null && newObject == null) {
      return new AuthorizationParameters<>(null, target, relation, orderConstraints);
    } else {
      ObjectDeltaObject<O> odo = new ObjectDeltaObject<>(oldObject, delta, newObject);
      odo.recomputeIfNeeded(false);
      return new AuthorizationParameters<>(odo, target, relation, orderConstraints);
    }
  } else {
    return new AuthorizationParameters<>(odo, target, relation, orderConstraints);
  }
}