I think it would be nice to get the Transaction stuff easier to integrate.
Perhaps a Transactional marker trait that could be applied to snippet or
view classes:
trait Transactional {
def transactionalMap : PartialFunction[String,Boolean] = {
case _ => true
}
}
The transactionalMap def could be used to explicitly make particular snippet
methods transactional or not. Just a rough idea. The bulk of the work in
this case would be in LiftSession, I believe.
Derek
On Sun, Apr 5, 2009 at 12:55 PM, Jonas Bonér <[email protected]> wrote:
>
> Cool. Thanks. I'd need some feedback here, since I don't have much
> knowledge in what Lift needs and how it can be integrated.
>
> 2009/4/5 Derek Chen-Becker <[email protected]>:
> > Very cool. I'm sure there are some things that we can incorporate here.
> >
> > Derek
> >
> > On Sun, Apr 5, 2009 at 7:29 AM, Jonas Bonér <[email protected]> wrote:
> >>
> >> Hi guys.
> >>
> >> I have thrown up the little "JEE container" framework that I wrote for
> >> my company last year. I have already written some about what we did on
> >> my blog.
> >>
> >> In short it has support for:
> >>
> >> ----
> >> - JPA -
> >> JPA Template, Genenic Repository etc.
> >>
> >> ----
> >> - JTA -
> >> EJB-style TX semantics: REQUIRED, REQUIRES_NEW, MANDATORY, NEVER,
> >> SUPPORTS. It hooks into Hibernate/JPA. Can make use of the AOP
> >> framework to allow decorating your methods with:
> >>
> >> import javax.ejb.{TransactionAttribute, TransactionAttributeType}
> >>
> >> trait Foo {
> >> @TransactionAttribute(TransactionAttributeType.REQUIRED)
> >> def foo(msg: String)
> >> }
> >>
> >> ----
> >> - AOP -
> >> A simple generic Interceptor/AOP framework. Uses either annotations
> >> or the AspectJ pointcut parser.
> >> See my blog for a detailed post:
> >>
> >>
> http://jonasboner.com/2008/12/09/real-world-scala-managing-cross-cutting-concerns-using-mixin-composition-and-aop.html
> >> (last half)
> >>
> >> ----
> >> - Caching -
> >> Annotate your methods with '@Cacheable' to have the cached in a
> >> performant way.
> >>
> >> ----
> >> - DI -
> >> We used the Cake Pattern, but used Guice at one point, should be easy
> >> to add that again if requested.
> >> See this article for details:
> >>
> >>
> http://jonasboner.com/2008/10/06/real-world-scala-dependency-injection-di.html
> >>
> >> You can find all code here:
> >> http://github.com/jboner/skalman/tree/master
> >>
> >> Here is the JTA stuff:
> >>
> >>
> http://github.com/jboner/skalman/blob/610ad8918111c56284640f04ff7dcce7c33d3e5b/core/src/main/scala/JTA.scala
> >>
> >> Please come with feedback if there is anything that would fit Lift.
> >> Especially the JTA stuff since that have been discussed to be added.
> >>
> >> Thanks.
> >>
> >> Jonas Bonér | Crisp AB
> >>
> >> http://jonasboner.com
> >> http://crisp.se
> >>
> >
> >
> > >
> >
>
>
>
> --
> Jonas Bonér | Crisp AB
>
> http://jonasboner.com
> http://crisp.se
>
> >
>
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