no.
@configurable overides serialization and null sout the reference.
@springbean injects a proxy that is serializable.
-igor
On Tue, Jul 22, 2008 at 12:05 AM, Rik van der Kleij <[EMAIL PROTECTED]> wrote:
> Is it right that also userspage is also not serializable because userservice
> is not serializable (not a proxy)?
>
> Regards,
> Rik
>
> 2008/7/21 Igor Vaynberg <[EMAIL PROTECTED]>:
>
>> 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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