final getters and setters Exception

[Jan Limpens]

I get these entries in my log:

2008-09-02 17:33:53,121 [20] ERROR
NHibernate.Tuple.Entity.PocoEntityTuplizer [(null)] - Setters of lazy
classes cannot be final: Businesslayer.ShoppingCart.ItemList
2008-09-02 17:34:52,132 [21] ERROR
NHibernate.Tuple.Entity.PocoEntityTuplizer [(null)] - Getters of lazy
classes cannot be final: Businesslayer.ShoppingCart.ItemList

for this:
<bag name="ItemList"
cascade="all-delete-orphan"
inverse="true">
<key column="ShoppingCartID" />
<one-to-many class="ShoppingCartItem"/>
</bag>

and:
protected IList<ShoppingCartItem> ItemList { get; set; }

It does not seem to do anything bad, still, is there something I can
do to make it go away? IList is not final, ShoppingCartItem isn't.

--
Jan
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[Tuna Toksöz]

make it public virtual.

Tuna Toksöz

Typos included to enhance the readers attention!

[Jan Limpens]

Can't expose them like that. Would it be better to access this via a
field, then?

[Tuna Toksöz]

Maybe protected virtual also works?

Tuna Toksöz

Typos included to enhance the readers attention!

[Jan Limpens]

yip it does, thanks!

[Ken Egozi]

the "cannot be final" is a residue from Java days. should all of these be turned into "must be virtual"?

--
Ken Egozi.
http://www.kenegozi.com/blog
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[Jan Limpens]

probably. the funny thing is, that I did not even think of such an
obvious solution because I am so totally spoiled by the usual
exception nh throws with public non virtual properties, that it did
not even ocurr to me that this could be the cause. Still strange that
I can use non virtual fields for the mapping without these warnings.

[Fabio Maulo]

The "bug" of proxyvalidator was fixed in the trunk so, now, you will have the early exception.

BTW I'm thinking to change something there... probably move the responsibility to provide a proxyValidator to the ProxyFactoryFactory and I hope to see some other "proxy-provider" soon (I like Castle.DynamicProxy2 but I don't like the fact that it is the only available option in NH).

2008/9/3 Jan Limpens <jan.l...@gmail.com>

--
Fabio Maulo