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
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