Thank you. That makes sense to me now. It was a slow brain day day for me I
guess. :)
Matt
igor.vaynberg wrote:
>
> class usersdataprovider implements dataprovider {
> final userservice svc;
> public int size() { return svc.size(); }
> }
>
> @configurable class userspage extends webpage {
> private userservce svc;
> public userspage() {
> add(new dataview("users", new dataprovider(svc)));
> }
>
> this takes a reference of injected userservice svc and passes it to
> the dataprovider. now dataprovider has a hard reference to the service
> and is no longer serializable.
>
> if you use a @springbean generated proxy, this would still work fine.
>
> -igor
>
> On Mon, Jul 21, 2008 at 1:50 PM, Matt Welch <[EMAIL PROTECTED]> wrote:
>>
>>
>> igor.vaynberg wrote:
>>>
>>> you have to be careful not to pass references to injected beans to
>>> other objects. other than that i think you should be fine.
>>>
>> I know I should understand that, but my brain doesn't want to parse that
>> sentence for some reason.
>>
>> references to injected beans - What does that mean? The domain object is
>> an
>> injected bean (if it was annotated with @Configurable) and a reference to
>> it
>> would presumably be passed to the Wicket component so that the that
>> component could process it. Are you saying that this should be avoided?
>>
>> other objects - Can you maybe give an example of the "other objects" you
>> have in mind?
>>
>> Matt
>>
>> --
>> View this message in context:
>> http://www.nabble.com/%40SpringBean-vs-%40Configurable-tp18572291p18577287.html
>> Sent from the Wicket - User mailing list archive at Nabble.com.
>>
>>
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