You don't need Salve for that. You can just use the AspectJ compiler
and weave the transactional support into your form class.
On Thu, Sep 18, 2008 at 6:49 PM, Igor Vaynberg <[EMAIL PROTECTED]> wrote:
> with salve you can do a neat thing:
>
> class transactionalform extends form {
> @Transactional process() {
> super.process();
> }
> }
>
> now if your form uses an ldm that loads an entity you dont even need
> an onsubmit, things just get updated automatically because model
> updates happen within a transaction.
>
> you can do the same without salve but you will have to manually start
> and commit/rollback the transaction.
>
> this is probably the easiest way if you have a rich model and it
> doesnt invole the somewhat ugly merge call. of course this wont work
> for all forms, but for most i think it should.
>
> -igor
>
> On Thu, Sep 18, 2008 at 3:43 PM, Ryan <[EMAIL PROTECTED]> wrote:
>> I know this topic has come up a few times on the list but I wanted to
>> rehash some ideas again.
>>
>> I'm using Spring/Hibernate/Declarative Transactions. We try to keep our
>> data-models rich and that helps a lot with transactional support
>> (services direct the rich-models and commit at the end of the service
>> call).
>>
>> I still occasionally run into times when I want the onSubmit in a form
>> to start a transaction. I've basically decided to just use Spring's
>> programmatic transaction demarcation in those areas. Ive seen Igor
>> mention Salve, but I could not find any good examples, and I am not very
>> familier with Guice.
>>
>> Aside from these ideas, has anyone used a different method for starting
>> transactions inside of wicket when needed?
>>
>> Thanks!
>> Ryan
>>
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